Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Frontier Airlines

The cheapest airline(s) flying from Seattle to Denver is Frontier Airlines.

  • Frontier Airlines Frontier Airlines
  • Alaska Airlines Alaska Airlines
  • Delta Air Lines Delta Air Lines
  • United Airlines United Airlines
  • Southwest Airlines Southwest Airlines
  • American Airlines American Airlines
  • Sun Country Airlines Sun Country Airlines
  • JetBlue Airways JetBlue Airways
Cheapest Month December

Travel Period: October 2024 - September 2025

The cheapest month(s) to fly from Seattle to Denver is December.

  • Oct 2024
  • Nov 2024
  • Dec 2024
  • Jan 2025
  • Feb 2025
  • Mar 2025
  • Apr 2025
  • May 2025
  • Jun 2025
  • Jul 2025
  • Aug 2025
  • Sep 2025
Cheapest Day of the Week Friday

The cheapest day(s) of the week to fly from Seattle to Denver is Friday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday

Flight Schedules

Last Updated: Mon, 2 Sep, 2024

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  • Availability
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • 17:00 SEA
    20:35 DEN
    2Hrs, 35m Direct
  • SEASeattle/Tacoma International Airport 17:00 - DEN 20:35 2h 35m Direct
  • SEASeattle/Tacoma International Airport 17:00
  • DENDenver Intl Airport 20:35
  • 2h 35m
  • Direct
  • Southwest Airlines (WN 1269)Boeing 737 700
  • Southwest Airlines (WN 1269)
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • Boeing 737 700
  • 17:58 SEA
    21:37 DEN
    2Hrs, 39m Direct
  • SEASeattle/Tacoma International Airport 17:58 - DEN 21:37 2h 39m Direct
  • SEASeattle/Tacoma International Airport 17:58
  • DENDenver Intl Airport 21:37
  • 2h 39m
  • Direct
  • Alaska Airlines (AS 427)Boeing 737 900
  • Alaska Airlines (AS 427)
    • M
    • T
    • -
    • T
    • F
    • -
    • -
  • Boeing 737 900
  • 17:58 SEA
    21:37 DEN
    2Hrs, 39m Direct
  • SEASeattle/Tacoma International Airport 17:58 - DEN 21:37 2h 39m Direct
  • SEASeattle/Tacoma International Airport 17:58
  • DENDenver Intl Airport 21:37
  • 2h 39m
  • Direct
  • Alaska Airlines (AS 427)Boeing 737 Max 8 Passenger
  • Alaska Airlines (AS 427)
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • Boeing 737 Max 8 Passenger
  • 17:58 SEA
    21:37 DEN
    2Hrs, 39m Direct
  • SEASeattle/Tacoma International Airport 17:58 - DEN 21:37 2h 39m Direct
  • SEASeattle/Tacoma International Airport 17:58
  • DENDenver Intl Airport 21:37
  • 2h 39m
  • Direct
  • Alaska Airlines (AS 427)Boeing 737 Max 9 Passenger
  • Alaska Airlines (AS 427)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • Boeing 737 Max 9 Passenger
  • 18:20 SEA
    21:59 DEN
    2Hrs, 39m Direct
  • SEASeattle/Tacoma International Airport 18:20 - DEN 21:59 2h 39m Direct
  • SEASeattle/Tacoma International Airport 18:20
  • DENDenver Intl Airport 21:59
  • 2h 39m
  • Direct
  • Alaska Airlines (AS 427)Boeing 737
  • Alaska Airlines (AS 427)
    • -
    • -
    • W
    • -
    • -
    • -
    • -
  • Boeing 737
  • 18:45 SEA
    22:25 DEN
    2Hrs, 40m Direct
  • SEASeattle/Tacoma International Airport 18:45 - DEN 22:25 2h 40m Direct
  • SEASeattle/Tacoma International Airport 18:45
  • DENDenver Intl Airport 22:25
  • 2h 40m
  • Direct
  • United Airlines (UA 2603)Boeing 737 Max 8 Passenger
  • United Airlines (UA 2603)
    • M
    • -
    • W
    • -
    • F
    • -
    • S
  • Boeing 737 Max 8 Passenger
  • 18:45 SEA
    22:25 DEN
    2Hrs, 40m Direct
  • SEASeattle/Tacoma International Airport 18:45 - DEN 22:25 2h 40m Direct
  • SEASeattle/Tacoma International Airport 18:45
  • DENDenver Intl Airport 22:25
  • 2h 40m
  • Direct
  • United Airlines (UA 2603)Airbus
  • United Airlines (UA 2603)
    • -
    • -
    • -
    • T
    • -
    • -
    • -
  • Airbus
  • 19:20 SEA
    23:00 DEN
    2Hrs, 40m Direct
  • SEASeattle/Tacoma International Airport 19:20 - DEN 23:00 2h 40m Direct
  • SEASeattle/Tacoma International Airport 19:20
  • DENDenver Intl Airport 23:00
  • 2h 40m
  • Direct
  • Southwest Airlines (WN 2560)Boeing 737 Max 8 Passenger
  • Southwest Airlines (WN 2560)
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • Boeing 737 Max 8 Passenger
  • 19:25 SEA
    23:00 DEN
    2Hrs, 35m Direct
  • SEASeattle/Tacoma International Airport 19:25 - DEN 23:00 2h 35m Direct
  • SEASeattle/Tacoma International Airport 19:25
  • DENDenver Intl Airport 23:00
  • 2h 35m
  • Direct
  • Southwest Airlines (WN 4096)Boeing 737 800
  • Southwest Airlines (WN 4096)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • Boeing 737 800
  • 19:30 SEA
    23:04 DEN
    2Hrs, 34m Direct
  • SEASeattle/Tacoma International Airport 19:30 - DEN 23:04 2h 34m Direct
  • SEASeattle/Tacoma International Airport 19:30
  • DENDenver Intl Airport 23:04
  • 2h 34m
  • Direct
  • Delta Air Lines (DL 2851)Boeing 737 800
  • Delta Air Lines (DL 2851)
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Boeing 737 800
  • 20:19 SEA
    00:05 DEN
    2Hrs, 46m Direct
  • SEASeattle/Tacoma International Airport 20:19 - DEN 00:05 2h 46m Direct
  • SEASeattle/Tacoma International Airport 20:19
  • DENDenver Intl Airport 00:05
  • 2h 46m
  • Direct
  • Frontier Airlines (F9 1176)Airbus A321 Neo
  • Frontier Airlines (F9 1176)
    • -
    • T
    • -
    • -
    • -
    • -
    • -
  • Airbus A321 Neo
  • 20:19 SEA
    23:58 DEN
    2Hrs, 39m Direct
  • SEASeattle/Tacoma International Airport 20:19 - DEN 23:58 2h 39m Direct
  • SEASeattle/Tacoma International Airport 20:19
  • DENDenver Intl Airport 23:58
  • 2h 39m
  • Direct
  • Alaska Airlines (AS 642)Boeing 737 900
  • Alaska Airlines (AS 642)
    • -
    • T
    • -
    • -
    • -
    • -
    • -
  • Boeing 737 900
  • 20:19 SEA
    23:58 DEN
    2Hrs, 39m Direct
  • SEASeattle/Tacoma International Airport 20:19 - DEN 23:58 2h 39m Direct
  • SEASeattle/Tacoma International Airport 20:19
  • DENDenver Intl Airport 23:58
  • 2h 39m
  • Direct
  • Alaska Airlines (AS 642)Boeing 737
  • Alaska Airlines (AS 642)
    • M
    • -
    • W
    • T
    • F
    • S
    • S
  • Boeing 737
  • 20:21 SEA
    00:07 DEN
    2Hrs, 46m Direct
  • SEASeattle/Tacoma International Airport 20:21 - DEN 00:07 2h 46m Direct
  • SEASeattle/Tacoma International Airport 20:21
  • DENDenver Intl Airport 00:07
  • 2h 46m
  • Direct
  • Frontier Airlines (F9 1176)Airbus A321 Neo
  • Frontier Airlines (F9 1176)
    • -
    • -
    • W
    • -
    • -
    • -
    • -
  • Airbus A321 Neo
  • 21:06 SEA
    00:55 DEN
    2Hrs, 49m Direct
  • SEASeattle/Tacoma International Airport 21:06 - DEN 00:55 2h 49m Direct
  • SEASeattle/Tacoma International Airport 21:06
  • DENDenver Intl Airport 00:55
  • 2h 49m
  • Direct
  • Frontier Airlines (F9 1176)Airbus A320 Neo
  • Frontier Airlines (F9 1176)
    • M
    • -
    • -
    • -
    • -
    • -
    • -
  • Airbus A320 Neo
  • 21:36 SEA
    01:25 DEN
    2Hrs, 49m Direct
  • SEASeattle/Tacoma International Airport 21:36 - DEN 01:25 2h 49m Direct
  • SEASeattle/Tacoma International Airport 21:36
  • DENDenver Intl Airport 01:25
  • 2h 49m
  • Direct
  • Frontier Airlines (F9 1176)Airbus A320 Neo
  • Frontier Airlines (F9 1176)
    • -
    • -
    • -
    • -
    • F
    • -
    • -
  • Airbus A320 Neo
  • 21:46 SEA
    01:35 DEN
    2Hrs, 49m Direct
  • SEASeattle/Tacoma International Airport 21:46 - DEN 01:35 2h 49m Direct
  • SEASeattle/Tacoma International Airport 21:46
  • DENDenver Intl Airport 01:35
  • 2h 49m
  • Direct
  • Frontier Airlines (F9 1176)Airbus A321 Neo
  • Frontier Airlines (F9 1176)
    • -
    • -
    • -
    • T
    • -
    • S
    • -
  • Airbus A321 Neo
  • 21:46 SEA
    01:35 DEN
    2Hrs, 49m Direct
  • SEASeattle/Tacoma International Airport 21:46 - DEN 01:35 2h 49m Direct
  • SEASeattle/Tacoma International Airport 21:46
  • DENDenver Intl Airport 01:35
  • 2h 49m
  • Direct
  • Frontier Airlines (F9 1176)Airbus
  • Frontier Airlines (F9 1176)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • Airbus
  • 05:00 SEA
    08:41 DEN
    2Hrs, 41m Direct
  • SEASeattle/Tacoma International Airport 05:00 - DEN 08:41 2h 41m Direct
  • SEASeattle/Tacoma International Airport 05:00
  • DENDenver Intl Airport 08:41
  • 2h 41m
  • Direct
  • United Airlines (UA 1232)Boeing 737 900
  • United Airlines (UA 1232)
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • Boeing 737 900
  • 05:00 SEA
    08:35 DEN
    2Hrs, 35m Direct
  • SEASeattle/Tacoma International Airport 05:00 - DEN 08:35 2h 35m Direct
  • SEASeattle/Tacoma International Airport 05:00
  • DENDenver Intl Airport 08:35
  • 2h 35m
  • Direct
  • Southwest Airlines (WN 1770)Boeing 737 Max 8 Passenger
  • Southwest Airlines (WN 1770)
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • Boeing 737 Max 8 Passenger
  • 05:00 SEA
    08:35 DEN
    2Hrs, 35m Direct
  • SEASeattle/Tacoma International Airport 05:00 - DEN 08:35 2h 35m Direct
  • SEASeattle/Tacoma International Airport 05:00
  • DENDenver Intl Airport 08:35
  • 2h 35m
  • Direct
  • Southwest Airlines (WN 956)Boeing 737 800
  • Southwest Airlines (WN 956)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • Boeing 737 800
  • 05:00 SEA
    08:41 DEN
    2Hrs, 41m Direct
  • SEASeattle/Tacoma International Airport 05:00 - DEN 08:41 2h 41m Direct
  • SEASeattle/Tacoma International Airport 05:00
  • DENDenver Intl Airport 08:41
  • 2h 41m
  • Direct
  • United Airlines (UA 1232)Boeing 737 800
  • United Airlines (UA 1232)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • Boeing 737 800
  • 05:05 SEA
    08:40 DEN
    2Hrs, 35m Direct
  • SEASeattle/Tacoma International Airport 05:05 - DEN 08:40 2h 35m Direct
  • SEASeattle/Tacoma International Airport 05:05
  • DENDenver Intl Airport 08:40
  • 2h 35m
  • Direct
  • Southwest Airlines (WN 2438)Boeing 737 Max 8 Passenger
  • Southwest Airlines (WN 2438)
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • Boeing 737 Max 8 Passenger
  • 05:20 SEA
    08:55 DEN
    2Hrs, 35m Direct
  • SEASeattle/Tacoma International Airport 05:20 - DEN 08:55 2h 35m Direct
  • SEASeattle/Tacoma International Airport 05:20
  • DENDenver Intl Airport 08:55
  • 2h 35m
  • Direct
  • Southwest Airlines (WN 2438)Boeing 737 Max 8 Passenger
  • Southwest Airlines (WN 2438)
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • Boeing 737 Max 8 Passenger
  • 06:00 SEA
    09:43 DEN
    2Hrs, 43m Direct
  • SEASeattle/Tacoma International Airport 06:00 - DEN 09:43 2h 43m Direct
  • SEASeattle/Tacoma International Airport 06:00
  • DENDenver Intl Airport 09:43
  • 2h 43m
  • Direct
  • Alaska Airlines (AS 682)Boeing 737
  • Alaska Airlines (AS 682)
    • -
    • -
    • -
    • T
    • F
    • -
    • S
  • Boeing 737
  • 06:00 SEA
    09:43 DEN
    2Hrs, 43m Direct
  • SEASeattle/Tacoma International Airport 06:00 - DEN 09:43 2h 43m Direct
  • SEASeattle/Tacoma International Airport 06:00
  • DENDenver Intl Airport 09:43
  • 2h 43m
  • Direct
  • Alaska Airlines (AS 682)Boeing 737 Max 9 Passenger
  • Alaska Airlines (AS 682)
    • M
    • -
    • -
    • -
    • -
    • -
    • -
  • Boeing 737 Max 9 Passenger
  • 07:05 SEA
    16:15 DEN
    8Hrs, 10m Direct
  • SEASeattle/Tacoma International Airport 07:05 - DEN 16:15 8h 10m Direct
  • SEASeattle/Tacoma International Airport 07:05
  • DENDenver Intl Airport 16:15
  • 8h 10m
  • Direct
  • Southwest Airlines (WN 1160)Boeing 737 700
  • Southwest Airlines (WN 1160)
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • Boeing 737 700
  • 07:35 SEA
    11:22 DEN
    2Hrs, 47m Direct
  • SEASeattle/Tacoma International Airport 07:35 - DEN 11:22 2h 47m Direct
  • SEASeattle/Tacoma International Airport 07:35
  • DENDenver Intl Airport 11:22
  • 2h 47m
  • Direct
  • Delta Air Lines (DL 2740)Boeing 737 800
  • Delta Air Lines (DL 2740)
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Boeing 737 800
  • 08:39 SEA
    12:22 DEN
    2Hrs, 43m Direct
  • SEASeattle/Tacoma International Airport 08:39 - DEN 12:22 2h 43m Direct
  • SEASeattle/Tacoma International Airport 08:39
  • DENDenver Intl Airport 12:22
  • 2h 43m
  • Direct
  • Alaska Airlines (AS 428)Boeing 737 Max 9 Passenger
  • Alaska Airlines (AS 428)
    • M
    • -
    • -
    • T
    • -
    • -
    • -
  • Boeing 737 Max 9 Passenger
  • 08:39 SEA
    12:22 DEN
    2Hrs, 43m Direct
  • SEASeattle/Tacoma International Airport 08:39 - DEN 12:22 2h 43m Direct
  • SEASeattle/Tacoma International Airport 08:39
  • DENDenver Intl Airport 12:22
  • 2h 43m
  • Direct
  • Alaska Airlines (AS 428)Boeing 737 900
  • Alaska Airlines (AS 428)
    • -
    • -
    • -
    • -
    • -
    • S
    • S
  • Boeing 737 900
  • 08:39 SEA
    12:22 DEN
    2Hrs, 43m Direct
  • SEASeattle/Tacoma International Airport 08:39 - DEN 12:22 2h 43m Direct
  • SEASeattle/Tacoma International Airport 08:39
  • DENDenver Intl Airport 12:22
  • 2h 43m
  • Direct
  • Alaska Airlines (AS 428)Boeing 737
  • Alaska Airlines (AS 428)
    • -
    • T
    • W
    • -
    • F
    • -
    • -
  • Boeing 737
  • 08:53 SEA
    12:37 DEN
    2Hrs, 44m Direct
  • SEASeattle/Tacoma International Airport 08:53 - DEN 12:37 2h 44m Direct
  • SEASeattle/Tacoma International Airport 08:53
  • DENDenver Intl Airport 12:37
  • 2h 44m
  • Direct
  • United Airlines (UA 1829)Airbus
  • United Airlines (UA 1829)
    • M
    • T
    • W
    • T
    • -
    • S
    • S
  • Airbus
  • 09:01 SEA
    12:50 DEN
    2Hrs, 49m Direct
  • SEASeattle/Tacoma International Airport 09:01 - DEN 12:50 2h 49m Direct
  • SEASeattle/Tacoma International Airport 09:01
  • DENDenver Intl Airport 12:50
  • 2h 49m
  • Direct
  • Frontier Airlines (F9 3406)Airbus
  • Frontier Airlines (F9 3406)
    • -
    • T
    • -
    • -
    • -
    • -
    • S
  • Airbus
  • 09:01 SEA
    12:50 DEN
    2Hrs, 49m Direct
  • SEASeattle/Tacoma International Airport 09:01 - DEN 12:50 2h 49m Direct
  • SEASeattle/Tacoma International Airport 09:01
  • DENDenver Intl Airport 12:50
  • 2h 49m
  • Direct
  • Frontier Airlines (F9 3406)Airbus
  • Frontier Airlines (F9 3406)
    • -
    • -
    • -
    • -
    • F
    • -
    • -
  • Airbus
  • 09:01 SEA
    12:50 DEN
    2Hrs, 49m Direct
  • SEASeattle/Tacoma International Airport 09:01 - DEN 12:50 2h 49m Direct
  • SEASeattle/Tacoma International Airport 09:01
  • DENDenver Intl Airport 12:50
  • 2h 49m
  • Direct
  • Frontier Airlines (F9 3406)Airbus A321 Neo
  • Frontier Airlines (F9 3406)
    • M
    • -
    • W
    • T
    • -
    • S
    • -
  • Airbus A321 Neo
  • 09:05 SEA
    12:40 DEN
    2Hrs, 35m Direct
  • SEASeattle/Tacoma International Airport 09:05 - DEN 12:40 2h 35m Direct
  • SEASeattle/Tacoma International Airport 09:05
  • DENDenver Intl Airport 12:40
  • 2h 35m
  • Direct
  • Southwest Airlines (WN 2113)Boeing 737 Max 8 Passenger
  • Southwest Airlines (WN 2113)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • Boeing 737 Max 8 Passenger
  • 09:05 SEA
    12:40 DEN
    2Hrs, 35m Direct
  • SEASeattle/Tacoma International Airport 09:05 - DEN 12:40 2h 35m Direct
  • SEASeattle/Tacoma International Airport 09:05
  • DENDenver Intl Airport 12:40
  • 2h 35m
  • Direct
  • Southwest Airlines (WN 578)Boeing 737 Max 8 Passenger
  • Southwest Airlines (WN 578)
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • Boeing 737 Max 8 Passenger
  • 09:15 SEA
    17:00 DEN
    6Hrs, 45m Direct
  • SEASeattle/Tacoma International Airport 09:15 - DEN 17:00 6h 45m Direct
  • SEASeattle/Tacoma International Airport 09:15
  • DENDenver Intl Airport 17:00
  • 6h 45m
  • Direct
  • Southwest Airlines (WN 744)Boeing 737 700
  • Southwest Airlines (WN 744)
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • Boeing 737 700
  • 09:25 SEA
    13:05 DEN
    2Hrs, 40m Direct
  • SEASeattle/Tacoma International Airport 09:25 - DEN 13:05 2h 40m Direct
  • SEASeattle/Tacoma International Airport 09:25
  • DENDenver Intl Airport 13:05
  • 2h 40m
  • Direct
  • Southwest Airlines (WN 1002)Boeing 737 700
  • Southwest Airlines (WN 1002)
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • Boeing 737 700
  • 10:19 SEA
    14:02 DEN
    2Hrs, 43m Direct
  • SEASeattle/Tacoma International Airport 10:19 - DEN 14:02 2h 43m Direct
  • SEASeattle/Tacoma International Airport 10:19
  • DENDenver Intl Airport 14:02
  • 2h 43m
  • Direct
  • Alaska Airlines (AS 620)Boeing 737 800
  • Alaska Airlines (AS 620)
    • -
    • -
    • -
    • -
    • F
    • -
    • -
  • Boeing 737 800
  • 10:19 SEA
    14:02 DEN
    2Hrs, 43m Direct
  • SEASeattle/Tacoma International Airport 10:19 - DEN 14:02 2h 43m Direct
  • SEASeattle/Tacoma International Airport 10:19
  • DENDenver Intl Airport 14:02
  • 2h 43m
  • Direct
  • Alaska Airlines (AS 620)Boeing 737 Max 9 Passenger
  • Alaska Airlines (AS 620)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • Boeing 737 Max 9 Passenger
  • 10:19 SEA
    14:02 DEN
    2Hrs, 43m Direct
  • SEASeattle/Tacoma International Airport 10:19 - DEN 14:02 2h 43m Direct
  • SEASeattle/Tacoma International Airport 10:19
  • DENDenver Intl Airport 14:02
  • 2h 43m
  • Direct
  • Alaska Airlines (AS 620)Boeing 737 900
  • Alaska Airlines (AS 620)
    • M
    • T
    • W
    • T
    • -
    • S
    • -
  • Boeing 737 900
  • 11:05 SEA
    14:48 DEN
    2Hrs, 43m Direct
  • SEASeattle/Tacoma International Airport 11:05 - DEN 14:48 2h 43m Direct
  • SEASeattle/Tacoma International Airport 11:05
  • DENDenver Intl Airport 14:48
  • 2h 43m
  • Direct
  • United Airlines (UA 1281)Boeing 737 Max 9 Passenger
  • United Airlines (UA 1281)
    • M
    • -
    • -
    • -
    • -
    • -
    • -
  • Boeing 737 Max 9 Passenger
  • 11:05 SEA
    14:48 DEN
    2Hrs, 43m Direct
  • SEASeattle/Tacoma International Airport 11:05 - DEN 14:48 2h 43m Direct
  • SEASeattle/Tacoma International Airport 11:05
  • DENDenver Intl Airport 14:48
  • 2h 43m
  • Direct
  • United Airlines (UA 1281)Boeing 737 Max 8 Passenger
  • United Airlines (UA 1281)
    • -
    • -
    • -
    • T
    • F
    • -
    • -
  • Boeing 737 Max 8 Passenger
  • 11:05 SEA
    14:48 DEN
    2Hrs, 43m Direct
  • SEASeattle/Tacoma International Airport 11:05 - DEN 14:48 2h 43m Direct
  • SEASeattle/Tacoma International Airport 11:05
  • DENDenver Intl Airport 14:48
  • 2h 43m
  • Direct
  • United Airlines (UA 1281)Boeing 737 800
  • United Airlines (UA 1281)
    • -
    • T
    • -
    • -
    • -
    • -
    • -
  • Boeing 737 800
  • 11:08 SEA
    14:51 DEN
    2Hrs, 43m Direct
  • SEASeattle/Tacoma International Airport 11:08 - DEN 14:51 2h 43m Direct
  • SEASeattle/Tacoma International Airport 11:08
  • DENDenver Intl Airport 14:51
  • 2h 43m
  • Direct
  • United Airlines (UA 1281)Boeing 737 Max 8 Passenger
  • United Airlines (UA 1281)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • Boeing 737 Max 8 Passenger
  • 11:08 SEA
    14:51 DEN
    2Hrs, 43m Direct
  • SEASeattle/Tacoma International Airport 11:08 - DEN 14:51 2h 43m Direct
  • SEASeattle/Tacoma International Airport 11:08
  • DENDenver Intl Airport 14:51
  • 2h 43m
  • Direct
  • United Airlines (UA 1281)Airbus
  • United Airlines (UA 1281)
    • -
    • -
    • W
    • -
    • -
    • -
    • -
  • Airbus
  • 11:10 SEA
    14:53 DEN
    2Hrs, 43m Direct
  • SEASeattle/Tacoma International Airport 11:10 - DEN 14:53 2h 43m Direct
  • SEASeattle/Tacoma International Airport 11:10
  • DENDenver Intl Airport 14:53
  • 2h 43m
  • Direct
  • United Airlines (UA 1281)Airbus
  • United Airlines (UA 1281)
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • Airbus
  • 11:35 SEA
    15:25 DEN
    2Hrs, 50m Direct
  • SEASeattle/Tacoma International Airport 11:35 - DEN 15:25 2h 50m Direct
  • SEASeattle/Tacoma International Airport 11:35
  • DENDenver Intl Airport 15:25
  • 2h 50m
  • Direct
  • Southwest Airlines (WN 1515)Boeing 737 Max 8 Passenger
  • Southwest Airlines (WN 1515)
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • Boeing 737 Max 8 Passenger
  • 11:45 SEA
    15:35 DEN
    2Hrs, 50m Direct
  • SEASeattle/Tacoma International Airport 11:45 - DEN 15:35 2h 50m Direct
  • SEASeattle/Tacoma International Airport 11:45
  • DENDenver Intl Airport 15:35
  • 2h 50m
  • Direct
  • Southwest Airlines (WN 2560)Boeing 737 800
  • Southwest Airlines (WN 2560)
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • Boeing 737 800
  • 12:40 SEA
    16:24 DEN
    2Hrs, 44m Direct
  • SEASeattle/Tacoma International Airport 12:40 - DEN 16:24 2h 44m Direct
  • SEASeattle/Tacoma International Airport 12:40
  • DENDenver Intl Airport 16:24
  • 2h 44m
  • Direct
  • United Airlines (UA 1969)Boeing 737 900
  • United Airlines (UA 1969)
    • M
    • T
    • -
    • -
    • F
    • S
    • S
  • Boeing 737 900
  • 12:40 SEA
    16:24 DEN
    2Hrs, 44m Direct
  • SEASeattle/Tacoma International Airport 12:40 - DEN 16:24 2h 44m Direct
  • SEASeattle/Tacoma International Airport 12:40
  • DENDenver Intl Airport 16:24
  • 2h 44m
  • Direct
  • United Airlines (UA 1969)Boeing 737 Max 8 Passenger
  • United Airlines (UA 1969)
    • -
    • -
    • W
    • T
    • -
    • -
    • -
  • Boeing 737 Max 8 Passenger
  • 12:40 SEA
    16:35 DEN
    2Hrs, 55m Direct
  • SEASeattle/Tacoma International Airport 12:40 - DEN 16:35 2h 55m Direct
  • SEASeattle/Tacoma International Airport 12:40
  • DENDenver Intl Airport 16:35
  • 2h 55m
  • Direct
  • Southwest Airlines (WN 1002)Boeing 737 800
  • Southwest Airlines (WN 1002)
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • Boeing 737 800
  • 14:10 SEA
    18:05 DEN
    2Hrs, 55m Direct
  • SEASeattle/Tacoma International Airport 14:10 - DEN 18:05 2h 55m Direct
  • SEASeattle/Tacoma International Airport 14:10
  • DENDenver Intl Airport 18:05
  • 2h 55m
  • Direct
  • Southwest Airlines (WN 1002)Boeing 737 Max 8 Passenger
  • Southwest Airlines (WN 1002)
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • Boeing 737 Max 8 Passenger
  • 14:15 SEA
    18:10 DEN
    2Hrs, 55m Direct
  • SEASeattle/Tacoma International Airport 14:15 - DEN 18:10 2h 55m Direct
  • SEASeattle/Tacoma International Airport 14:15
  • DENDenver Intl Airport 18:10
  • 2h 55m
  • Direct
  • Southwest Airlines (WN 726)Boeing 737 700
  • Southwest Airlines (WN 726)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • Boeing 737 700
  • 14:31 SEA
    18:10 DEN
    2Hrs, 39m Direct
  • SEASeattle/Tacoma International Airport 14:31 - DEN 18:10 2h 39m Direct
  • SEASeattle/Tacoma International Airport 14:31
  • DENDenver Intl Airport 18:10
  • 2h 39m
  • Direct
  • Alaska Airlines (AS 710)Boeing 737 Max 9 Passenger
  • Alaska Airlines (AS 710)
    • M
    • -
    • -
    • -
    • F
    • -
    • -
  • Boeing 737 Max 9 Passenger
  • 14:31 SEA
    18:10 DEN
    2Hrs, 39m Direct
  • SEASeattle/Tacoma International Airport 14:31 - DEN 18:10 2h 39m Direct
  • SEASeattle/Tacoma International Airport 14:31
  • DENDenver Intl Airport 18:10
  • 2h 39m
  • Direct
  • Alaska Airlines (AS 710)Boeing 737 800
  • Alaska Airlines (AS 710)
    • -
    • T
    • W
    • -
    • -
    • S
    • -
  • Boeing 737 800
  • 14:31 SEA
    18:10 DEN
    2Hrs, 39m Direct
  • SEASeattle/Tacoma International Airport 14:31 - DEN 18:10 2h 39m Direct
  • SEASeattle/Tacoma International Airport 14:31
  • DENDenver Intl Airport 18:10
  • 2h 39m
  • Direct
  • Alaska Airlines (AS 710)Boeing 737
  • Alaska Airlines (AS 710)
    • -
    • -
    • -
    • T
    • -
    • -
    • -
  • Boeing 737
  • 14:31 SEA
    18:10 DEN
    2Hrs, 39m Direct
  • SEASeattle/Tacoma International Airport 14:31 - DEN 18:10 2h 39m Direct
  • SEASeattle/Tacoma International Airport 14:31
  • DENDenver Intl Airport 18:10
  • 2h 39m
  • Direct
  • Alaska Airlines (AS 710)Boeing 737 900
  • Alaska Airlines (AS 710)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • Boeing 737 900
  • 15:15 SEA
    19:07 DEN
    2Hrs, 52m Direct
  • SEASeattle/Tacoma International Airport 15:15 - DEN 19:07 2h 52m Direct
  • SEASeattle/Tacoma International Airport 15:15
  • DENDenver Intl Airport 19:07
  • 2h 52m
  • Direct
  • Delta Air Lines (DL 3897)Embraer 175
  • Delta Air Lines (DL 3897)
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • Embraer 175
  • 15:20 SEA
    19:00 DEN
    2Hrs, 40m Direct
  • SEASeattle/Tacoma International Airport 15:20 - DEN 19:00 2h 40m Direct
  • SEASeattle/Tacoma International Airport 15:20
  • DENDenver Intl Airport 19:00
  • 2h 40m
  • Direct
  • United Airlines (UA 757)Boeing 737 800
  • United Airlines (UA 757)
    • -
    • -
    • W
    • -
    • -
    • -
    • -
  • Boeing 737 800
  • 15:20 SEA
    19:00 DEN
    2Hrs, 40m Direct
  • SEASeattle/Tacoma International Airport 15:20 - DEN 19:00 2h 40m Direct
  • SEASeattle/Tacoma International Airport 15:20
  • DENDenver Intl Airport 19:00
  • 2h 40m
  • Direct
  • United Airlines (UA 757)Boeing 737 Max 9 Passenger
  • United Airlines (UA 757)
    • M
    • T
    • -
    • T
    • F
    • -
    • S
  • Boeing 737 Max 9 Passenger
  • 15:20 SEA
    19:00 DEN
    2Hrs, 40m Direct
  • SEASeattle/Tacoma International Airport 15:20 - DEN 19:00 2h 40m Direct
  • SEASeattle/Tacoma International Airport 15:20
  • DENDenver Intl Airport 19:00
  • 2h 40m
  • Direct
  • United Airlines (UA 757)Airbus
  • United Airlines (UA 757)
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • Airbus
  • 16:10 SEA
    19:55 DEN
    2Hrs, 45m Direct
  • SEASeattle/Tacoma International Airport 16:10 - DEN 19:55 2h 45m Direct
  • SEASeattle/Tacoma International Airport 16:10
  • DENDenver Intl Airport 19:55
  • 2h 45m
  • Direct
  • Southwest Airlines (WN 1269)Boeing 737 700
  • Southwest Airlines (WN 1269)
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • Boeing 737 700
  • 16:20 SEA
    20:05 DEN
    2Hrs, 45m Direct
  • SEASeattle/Tacoma International Airport 16:20 - DEN 20:05 2h 45m Direct
  • SEASeattle/Tacoma International Airport 16:20
  • DENDenver Intl Airport 20:05
  • 2h 45m
  • Direct
  • Southwest Airlines (WN 2984)Boeing 737 700
  • Southwest Airlines (WN 2984)
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • Boeing 737 700
  • 16:50 SEA
    20:25 DEN
    2Hrs, 35m Direct
  • SEASeattle/Tacoma International Airport 16:50 - DEN 20:25 2h 35m Direct
  • SEASeattle/Tacoma International Airport 16:50
  • DENDenver Intl Airport 20:25
  • 2h 35m
  • Direct
  • Southwest Airlines (WN 4895)Boeing 737 800
  • Southwest Airlines (WN 4895)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • Boeing 737 800
  • 17:10 SEA
    22:47 DEN
    4Hrs, 37m 1 Stop (SLC)
  • SEASeattle/Tacoma International Airport 17:10 - DEN 22:47 4h 37m 1 Stop (SLC) Salt Lake City
  • SEASeattle/Tacoma International Airport 17:10
    SLCSalt Lake City Airport 21:15
  • SLCSalt Lake City Airport 20:15
    DENDenver Intl Airport 22:47
  • 4h 37m (1h)
  • 1 Stop SLC · Salt Lake City 1h
  • Delta Air Lines (DL 1165)Boeing 737 900
    Delta Air Lines (DL 1443)Airbus A220 100 Passenger
  • Delta Air Lines (DL 1165)
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 17:10 SEA
    22:47 DEN
    4Hrs, 37m 1 Stop (SLC)
  • SEASeattle/Tacoma International Airport 17:10 - DEN 22:47 4h 37m 1 Stop (SLC) Salt Lake City
  • SEASeattle/Tacoma International Airport 17:10
    SLCSalt Lake City Airport 21:15
  • SLCSalt Lake City Airport 20:15
    DENDenver Intl Airport 22:47
  • 4h 37m (1h)
  • 1 Stop SLC · Salt Lake City 1h
  • Delta Air Lines (DL 1165)Boeing 737 900
    Delta Air Lines (DL 1667)Airbus A220 100 Passenger
  • Delta Air Lines (DL 1165)
    • M
    • -
    • -
    • T
    • F
    • -
    • S
  • 17:10 SEA
    22:59 DEN
    4Hrs, 49m 1 Stop (SLC)
  • SEASeattle/Tacoma International Airport 17:10 - DEN 22:59 4h 49m 1 Stop (SLC) Salt Lake City
  • SEASeattle/Tacoma International Airport 17:10
    SLCSalt Lake City Airport 21:30
  • SLCSalt Lake City Airport 20:15
    DENDenver Intl Airport 22:59
  • 4h 49m (1h 15m)
  • 1 Stop SLC · Salt Lake City 1h 15m
  • Delta Air Lines (DL 1165)Boeing 737 900
    Delta Air Lines (DL 1623)Airbus
  • Delta Air Lines (DL 1165)
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 05:00 SEA
    11:26 DEN
    5Hrs, 26m 1 Stop (PHX)
  • SEASeattle/Tacoma International Airport 05:00 - DEN 11:26 5h 26m 1 Stop (PHX) Phoenix
  • SEASeattle/Tacoma International Airport 05:00
    PHXPhoenix Sky Harbor Intl Airport 08:30
  • PHXPhoenix Sky Harbor Intl Airport 08:03
    DENDenver Intl Airport 11:26
  • 5h 26m (27m)
  • 1 Stop PHX · Phoenix 27m
  • American Airlines (AA 3378)Embraer Emb 175
    American Airlines (AA 1620)Airbus
  • American Airlines (AA 3378)
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • 05:30 SEA
    11:55 DEN
    5Hrs, 25m 1 Stop (SLC)
  • SEASeattle/Tacoma International Airport 05:30 - DEN 11:55 5h 25m 1 Stop (SLC) Salt Lake City
  • SEASeattle/Tacoma International Airport 05:30
    SLCSalt Lake City Airport 10:20
  • SLCSalt Lake City Airport 08:34
    DENDenver Intl Airport 11:55
  • 5h 25m (1h 46m)
  • 1 Stop SLC · Salt Lake City 1h 46m
  • Delta Air Lines (DL 1128)Boeing 737 900
    Delta Air Lines (DL 1553)Airbus A220 300
  • Delta Air Lines (DL 1128)
    • M
    • -
    • -
    • T
    • F
    • -
    • S
  • 05:30 SEA
    12:37 DEN
    6Hrs, 07m 1 Stop (SLC)
  • SEASeattle/Tacoma International Airport 05:30 - DEN 12:37 6h 07m 1 Stop (SLC) Salt Lake City
  • SEASeattle/Tacoma International Airport 05:30
    SLCSalt Lake City Airport 11:05
  • SLCSalt Lake City Airport 08:34
    DENDenver Intl Airport 12:37
  • 6h 07m (2h 31m)
  • 1 Stop SLC · Salt Lake City 2h 31m
  • Delta Air Lines (DL 1128)Boeing 737 900
    Delta Air Lines (DL 1553)Airbus
  • Delta Air Lines (DL 1128)
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 05:50 SEA
    12:26 DEN
    5Hrs, 36m 1 Stop (YVR)
  • SEASeattle/Tacoma International Airport 05:50 - DEN 12:26 5h 36m 1 Stop (YVR) Vancouver
  • SEASeattle/Tacoma International Airport 05:50
    YVRVancouver International Airport 08:35
  • YVRVancouver International Airport 07:00
    DENDenver Intl Airport 12:26
  • 5h 36m (1h 35m)
  • 1 Stop YVR · Vancouver 1h 35m
  • Air Canada (AC 8801)Dehavilland Dash 8 400
    United Airlines (UA 640)Boeing 737 800
  • Air Canada (AC 8801)
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • 05:50 SEA
    12:25 DEN
    5Hrs, 35m 1 Stop (OAK)
  • SEASeattle/Tacoma International Airport 05:50 - DEN 12:25 5h 35m 1 Stop (OAK) Oakland
  • SEASeattle/Tacoma International Airport 05:50
    OAKOakland International Airport 08:55
  • OAKOakland International Airport 08:00
    DENDenver Intl Airport 12:25
  • 5h 35m (55m)
  • 1 Stop OAK · Oakland 55m
  • Southwest Airlines (WN 2853)Boeing 737 700
    Southwest Airlines (WN 3675)Boeing 737 800
  • Southwest Airlines (WN 2853)
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 06:05 SEA
    13:20 DEN
    6Hrs, 15m 1 Stop (MSP)
  • SEASeattle/Tacoma International Airport 06:05 - DEN 13:20 6h 15m 1 Stop (MSP) Minneapolis
  • SEASeattle/Tacoma International Airport 06:05
    MSPMinneapolis International Airport 12:11
  • MSPMinneapolis International Airport 11:31
    DENDenver Intl Airport 13:20
  • 6h 15m (40m)
  • 1 Stop MSP · Minneapolis 40m
  • Delta Air Lines (DL 943)Boeing 737 900
    Delta Air Lines (DL 2877)Airbus
  • Delta Air Lines (DL 943)
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • 06:15 SEA
    13:25 DEN
    6Hrs, 10m 1 Stop (PHX)
  • SEASeattle/Tacoma International Airport 06:15 - DEN 13:25 6h 10m 1 Stop (PHX) Phoenix
  • SEASeattle/Tacoma International Airport 06:15
    PHXPhoenix Sky Harbor Intl Airport 10:40
  • PHXPhoenix Sky Harbor Intl Airport 09:15
    DENDenver Intl Airport 13:25
  • 6h 10m (1h 25m)
  • 1 Stop PHX · Phoenix 1h 25m
  • Southwest Airlines (WN 2778)Boeing 737 700
    Southwest Airlines (WN 1339)Boeing 737 700
  • Southwest Airlines (WN 2778)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 06:20 SEA
    13:50 DEN
    6Hrs, 30m 1 Stop (PHX)
  • SEASeattle/Tacoma International Airport 06:20 - DEN 13:50 6h 30m 1 Stop (PHX) Phoenix
  • SEASeattle/Tacoma International Airport 06:20
    PHXPhoenix Sky Harbor Intl Airport 11:05
  • PHXPhoenix Sky Harbor Intl Airport 09:15
    DENDenver Intl Airport 13:50
  • 6h 30m (1h 50m)
  • 1 Stop PHX · Phoenix 1h 50m
  • Southwest Airlines (WN 3682)Boeing 737 700
    Southwest Airlines (WN 3483)Boeing 737 Max 8 Passenger
  • Southwest Airlines (WN 3682)
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 06:45 SEA
    13:45 DEN
    6Hrs, 00m 1 Stop (PHX)
  • SEASeattle/Tacoma International Airport 06:45 - DEN 13:45 6h 1 Stop (PHX) Phoenix
  • SEASeattle/Tacoma International Airport 06:45
    PHXPhoenix Sky Harbor Intl Airport 11:00
  • PHXPhoenix Sky Harbor Intl Airport 09:35
    DENDenver Intl Airport 13:45
  • 6h (1h 25m)
  • 1 Stop PHX · Phoenix 1h 25m
  • Southwest Airlines (WN 1110)Boeing 737 700
    Southwest Airlines (WN 3483)Boeing 737 700
  • Southwest Airlines (WN 1110)
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 06:45 SEA
    14:15 DEN
    6Hrs, 30m 1 Stop (LAS)
  • SEASeattle/Tacoma International Airport 06:45 - DEN 14:15 6h 30m 1 Stop (LAS) Las Vegas
  • SEASeattle/Tacoma International Airport 06:45
    LASLas Vegas McCarran International Airport 11:15
  • LASLas Vegas McCarran International Airport 09:15
    DENDenver Intl Airport 14:15
  • 6h 30m (2h)
  • 1 Stop LAS · Las Vegas 2h
  • Southwest Airlines (WN 1381)Boeing 737 800
    Southwest Airlines (WN 1260)Boeing 737 700
  • Southwest Airlines (WN 1381)
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 06:45 SEA
    13:10 DEN
    5Hrs, 25m 1 Stop (LAS)
  • SEASeattle/Tacoma International Airport 06:45 - DEN 13:10 5h 25m 1 Stop (LAS) Las Vegas
  • SEASeattle/Tacoma International Airport 06:45
    LASLas Vegas McCarran International Airport 10:10
  • LASLas Vegas McCarran International Airport 09:15
    DENDenver Intl Airport 13:10
  • 5h 25m (55m)
  • 1 Stop LAS · Las Vegas 55m
  • Southwest Airlines (WN 1381)Boeing 737 800
    Southwest Airlines (WN 2803)Boeing 737 800
  • Southwest Airlines (WN 1381)
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 06:45 SEA
    14:24 DEN
    6Hrs, 39m 1 Stop (LAX)
  • SEASeattle/Tacoma International Airport 06:45 - DEN 14:24 6h 39m 1 Stop (LAX) Los Angeles
  • SEASeattle/Tacoma International Airport 06:45
    LAXLos Angeles International Airport 11:00
  • LAXLos Angeles International Airport 09:31
    DENDenver Intl Airport 14:24
  • 6h 39m (1h 29m)
  • 1 Stop LAX · Los Angeles 1h 29m
  • United Airlines (UA 1400)Boeing 737 800
    United Airlines (UA 1260)Boeing 757 300 Series
  • United Airlines (UA 1400)
    • M
    • T
    • W
    • T
    • F
    • -
    • S
  • 06:50 SEA
    13:55 DEN
    6Hrs, 05m 1 Stop (PHX)
  • SEASeattle/Tacoma International Airport 06:50 - DEN 13:55 6h 05m 1 Stop (PHX) Phoenix
  • SEASeattle/Tacoma International Airport 06:50
    PHXPhoenix Sky Harbor Intl Airport 11:10
  • PHXPhoenix Sky Harbor Intl Airport 09:40
    DENDenver Intl Airport 13:55
  • 6h 05m (1h 30m)
  • 1 Stop PHX · Phoenix 1h 30m
  • Southwest Airlines (WN 2462)Boeing 737 800
    Southwest Airlines (WN 3483)Boeing 737 700
  • Southwest Airlines (WN 2462)
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 07:00 SEA
    13:26 DEN
    5Hrs, 26m 1 Stop (YYC)
  • SEASeattle/Tacoma International Airport 07:00 - DEN 13:26 5h 26m 1 Stop (YYC) Calgary
  • SEASeattle/Tacoma International Airport 07:00
    YYCCalgary Airport 11:00
  • YYCCalgary Airport 09:43
    DENDenver Intl Airport 13:26
  • 5h 26m (1h 17m)
  • 1 Stop YYC · Calgary 1h 17m
  • WestJet (WS 1551)Boeing 737 Max 8 Passenger
    WestJet (WS 1570)Boeing 737 Max 8 Passenger
  • WestJet (WS 1551)
    • M
    • T
    • W
    • -
    • -
    • -
    • -
  • 07:00 SEA
    13:26 DEN
    5Hrs, 26m 1 Stop (YYC)
  • SEASeattle/Tacoma International Airport 07:00 - DEN 13:26 5h 26m 1 Stop (YYC) Calgary
  • SEASeattle/Tacoma International Airport 07:00
    YYCCalgary Airport 11:00
  • YYCCalgary Airport 09:43
    DENDenver Intl Airport 13:26
  • 5h 26m (1h 17m)
  • 1 Stop YYC · Calgary 1h 17m
  • WestJet (WS 1551)Boeing 737 Max 8 Passenger
    WestJet (WS 1570)Boeing 737 700
  • WestJet (WS 1551)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 07:00 SEA
    13:26 DEN
    5Hrs, 26m 1 Stop (YYC)
  • SEASeattle/Tacoma International Airport 07:00 - DEN 13:26 5h 26m 1 Stop (YYC) Calgary
  • SEASeattle/Tacoma International Airport 07:00
    YYCCalgary Airport 11:00
  • YYCCalgary Airport 09:43
    DENDenver Intl Airport 13:26
  • 5h 26m (1h 17m)
  • 1 Stop YYC · Calgary 1h 17m
  • WestJet (WS 1551)Boeing 737 Max 8 Passenger
    WestJet (WS 1570)Boeing 737 800
  • WestJet (WS 1551)
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 07:00 SEA
    13:26 DEN
    5Hrs, 26m 1 Stop (YYC)
  • SEASeattle/Tacoma International Airport 07:00 - DEN 13:26 5h 26m 1 Stop (YYC) Calgary
  • SEASeattle/Tacoma International Airport 07:00
    YYCCalgary Airport 11:00
  • YYCCalgary Airport 09:43
    DENDenver Intl Airport 13:26
  • 5h 26m (1h 17m)
  • 1 Stop YYC · Calgary 1h 17m
  • WestJet (WS 1551)Boeing 737 800
    WestJet (WS 1570)Boeing 737 800
  • WestJet (WS 1551)
    • -
    • -
    • -
    • T
    • F
    • -
    • -
  • 07:05 SEA
    14:15 DEN
    6Hrs, 10m 1 Stop (SMF)
  • SEASeattle/Tacoma International Airport 07:05 - DEN 14:15 6h 10m 1 Stop (SMF) Sacramento
  • SEASeattle/Tacoma International Airport 07:05
    SMFSacramento International Airport 10:55
  • SMFSacramento International Airport 08:55
    DENDenver Intl Airport 14:15
  • 6h 10m (2h)
  • 1 Stop SMF · Sacramento 2h
  • Southwest Airlines (WN 1160)Boeing 737 700
    Southwest Airlines (WN 991)Boeing 737 700
  • Southwest Airlines (WN 1160)
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 07:15 SEA
    12:37 DEN
    4Hrs, 22m 1 Stop (SLC)
  • SEASeattle/Tacoma International Airport 07:15 - DEN 12:37 4h 22m 1 Stop (SLC) Salt Lake City
  • SEASeattle/Tacoma International Airport 07:15
    SLCSalt Lake City Airport 11:05
  • SLCSalt Lake City Airport 10:25
    DENDenver Intl Airport 12:37
  • 4h 22m (40m)
  • 1 Stop SLC · Salt Lake City 40m
  • Delta Air Lines (DL 1114)Boeing 737 900
    Delta Air Lines (DL 1553)Airbus
  • Delta Air Lines (DL 1114)
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 07:20 SEA
    14:58 DEN
    6Hrs, 38m 1 Stop (SFO)
  • SEASeattle/Tacoma International Airport 07:20 - DEN 14:58 6h 38m 1 Stop (SFO) San Francisco
  • SEASeattle/Tacoma International Airport 07:20
    SFOSan Francisco International Airport 11:15
  • SFOSan Francisco International Airport 09:34
    DENDenver Intl Airport 14:58
  • 6h 38m (1h 41m)
  • 1 Stop SFO · San Francisco 1h 41m
  • United Airlines (UA 246)Boeing 737 Max 8 Passenger
    United Airlines (UA 1986)Boeing 737 900
  • United Airlines (UA 246)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 07:20 SEA
    14:58 DEN
    6Hrs, 38m 1 Stop (SFO)
  • SEASeattle/Tacoma International Airport 07:20 - DEN 14:58 6h 38m 1 Stop (SFO) San Francisco
  • SEASeattle/Tacoma International Airport 07:20
    SFOSan Francisco International Airport 11:15
  • SFOSan Francisco International Airport 09:34
    DENDenver Intl Airport 14:58
  • 6h 38m (1h 41m)
  • 1 Stop SFO · San Francisco 1h 41m
  • United Airlines (UA 246)Boeing 737 800
    United Airlines (UA 1986)Boeing 737 900
  • United Airlines (UA 246)
    • M
    • T
    • W
    • T
    • F
    • S
    • -
  • 08:20 SEA
    15:45 DEN
    6Hrs, 25m 1 Stop (SMF)
  • SEASeattle/Tacoma International Airport 08:20 - DEN 15:45 6h 25m 1 Stop (SMF) Sacramento
  • SEASeattle/Tacoma International Airport 08:20
    SMFSacramento International Airport 12:25
  • SMFSacramento International Airport 10:15
    DENDenver Intl Airport 15:45
  • 6h 25m (2h 10m)
  • 1 Stop SMF · Sacramento 2h 10m
  • Southwest Airlines (WN 889)Boeing 737 700
    Southwest Airlines (WN 3050)Boeing 737 800
  • Southwest Airlines (WN 889)
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 08:45 SEA
    15:26 DEN
    5Hrs, 41m 1 Stop (PDX)
  • SEASeattle/Tacoma International Airport 08:45 - DEN 15:26 5h 41m 1 Stop (PDX) Portland
  • SEASeattle/Tacoma International Airport 08:45
    PDXPortland Airport 11:51
  • PDXPortland Airport 09:42
    DENDenver Intl Airport 15:26
  • 5h 41m (2h 09m)
  • 1 Stop PDX · Portland 2h 09m
  • Alaska Airlines (AS 2184)Embraer Emb 175
    Alaska Airlines (AS 336)Boeing 737 800
  • Alaska Airlines (AS 2184)
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 08:55 SEA
    16:37 DEN
    6Hrs, 42m 1 Stop (SFO)
  • SEASeattle/Tacoma International Airport 08:55 - DEN 16:37 6h 42m 1 Stop (SFO) San Francisco
  • SEASeattle/Tacoma International Airport 08:55
    SFOSan Francisco International Airport 12:56
  • SFOSan Francisco International Airport 11:09
    DENDenver Intl Airport 16:37
  • 6h 42m (1h 47m)
  • 1 Stop SFO · San Francisco 1h 47m
  • United Airlines (UA 656)Airbus
    United Airlines (UA 1417)Boeing 777
  • United Airlines (UA 656)
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • 09:00 SEA
    16:10 DEN
    6Hrs, 10m 1 Stop (OAK)
  • SEASeattle/Tacoma International Airport 09:00 - DEN 16:10 6h 10m 1 Stop (OAK) Oakland
  • SEASeattle/Tacoma International Airport 09:00
    OAKOakland International Airport 12:45
  • OAKOakland International Airport 11:10
    DENDenver Intl Airport 16:10
  • 6h 10m (1h 35m)
  • 1 Stop OAK · Oakland 1h 35m
  • Southwest Airlines (WN 1762)Boeing 737 700
    Southwest Airlines (WN 2188)Boeing 737 800
  • Southwest Airlines (WN 1762)
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 09:10 SEA
    16:37 DEN
    6Hrs, 27m 1 Stop (MSP)
  • SEASeattle/Tacoma International Airport 09:10 - DEN 16:37 6h 27m 1 Stop (MSP) Minneapolis
  • SEASeattle/Tacoma International Airport 09:10
    MSPMinneapolis International Airport 15:34
  • MSPMinneapolis International Airport 14:30
    DENDenver Intl Airport 16:37
  • 6h 27m (1h 04m)
  • 1 Stop MSP · Minneapolis 1h 04m
  • Sun Country Airlines (SY 1916)Boeing 737 800
    Sun Country Airlines (SY 657)Boeing 737 800
  • Sun Country Airlines (SY 1916)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 09:15 SEA
    16:15 DEN
    6Hrs, 00m 1 Stop (SMF)
  • SEASeattle/Tacoma International Airport 09:15 - DEN 16:15 6h 1 Stop (SMF) Sacramento
  • SEASeattle/Tacoma International Airport 09:15
    SMFSacramento International Airport 12:55
  • SMFSacramento International Airport 11:00
    DENDenver Intl Airport 16:15
  • 6h (1h 55m)
  • 1 Stop SMF · Sacramento 1h 55m
  • Southwest Airlines (WN 744)Boeing 737 700
    Southwest Airlines (WN 3050)Boeing 737 700
  • Southwest Airlines (WN 744)
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 09:30 SEA
    16:45 DEN
    6Hrs, 15m 1 Stop (LAS)
  • SEASeattle/Tacoma International Airport 09:30 - DEN 16:45 6h 15m 1 Stop (LAS) Las Vegas
  • SEASeattle/Tacoma International Airport 09:30
    LASLas Vegas McCarran International Airport 13:40
  • LASLas Vegas McCarran International Airport 12:05
    DENDenver Intl Airport 16:45
  • 6h 15m (1h 35m)
  • 1 Stop LAS · Las Vegas 1h 35m
  • Southwest Airlines (WN 1381)Boeing 737 700
    Southwest Airlines (WN 963)Boeing 737 700
  • Southwest Airlines (WN 1381)
    • -
    • T
    • W
    • -
    • -
    • -
    • -
  • 09:35 SEA
    15:08 DEN
    4Hrs, 33m 1 Stop (SLC)
  • SEASeattle/Tacoma International Airport 09:35 - DEN 15:08 4h 33m 1 Stop (SLC) Salt Lake City
  • SEASeattle/Tacoma International Airport 09:35
    SLCSalt Lake City Airport 13:40
  • SLCSalt Lake City Airport 12:44
    DENDenver Intl Airport 15:08
  • 4h 33m (56m)
  • 1 Stop SLC · Salt Lake City 56m
  • Delta Air Lines (DL 1016)Boeing 737 900
    Delta Air Lines (DL 1623)Boeing 737 900
  • Delta Air Lines (DL 1016)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 09:35 SEA
    15:08 DEN
    4Hrs, 33m 1 Stop (SLC)
  • SEASeattle/Tacoma International Airport 09:35 - DEN 15:08 4h 33m 1 Stop (SLC) Salt Lake City
  • SEASeattle/Tacoma International Airport 09:35
    SLCSalt Lake City Airport 13:40
  • SLCSalt Lake City Airport 12:44
    DENDenver Intl Airport 15:08
  • 4h 33m (56m)
  • 1 Stop SLC · Salt Lake City 56m
  • Delta Air Lines (DL 1016)Boeing 737 900
    Delta Air Lines (DL 1623)Airbus
  • Delta Air Lines (DL 1016)
    • M
    • T
    • W
    • T
    • F
    • -
    • -
  • 10:00 SEA
    16:54 DEN
    5Hrs, 54m 1 Stop (PDX)
  • SEASeattle/Tacoma International Airport 10:00 - DEN 16:54 5h 54m 1 Stop (PDX) Portland
  • SEASeattle/Tacoma International Airport 10:00
    PDXPortland Airport 13:19
  • PDXPortland Airport 11:00
    DENDenver Intl Airport 16:54
  • 5h 54m (2h 19m)
  • 1 Stop PDX · Portland 2h 19m
  • Alaska Airlines (AS 3477)Embraer Emb 175
    Alaska Airlines (AS 420)Boeing 737 Max 8 Passenger
  • Alaska Airlines (AS 3477)
    • -
    • -
    • -
    • -
    • F
    • -
    • -
  • 10:00 SEA
    15:26 DEN
    4Hrs, 26m 1 Stop (PDX)
  • SEASeattle/Tacoma International Airport 10:00 - DEN 15:26 4h 26m 1 Stop (PDX) Portland
  • SEASeattle/Tacoma International Airport 10:00
    PDXPortland Airport 11:51
  • PDXPortland Airport 11:00
    DENDenver Intl Airport 15:26
  • 4h 26m (51m)
  • 1 Stop PDX · Portland 51m
  • Alaska Airlines (AS 3477)Embraer Emb 175
    Alaska Airlines (AS 336)Boeing 737 800
  • Alaska Airlines (AS 3477)
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 10:00 SEA
    16:54 DEN
    5Hrs, 54m 1 Stop (PDX)
  • SEASeattle/Tacoma International Airport 10:00 - DEN 16:54 5h 54m 1 Stop (PDX) Portland
  • SEASeattle/Tacoma International Airport 10:00
    PDXPortland Airport 13:19
  • PDXPortland Airport 11:00
    DENDenver Intl Airport 16:54
  • 5h 54m (2h 19m)
  • 1 Stop PDX · Portland 2h 19m
  • Alaska Airlines (AS 3477)Embraer Emb 175
    Alaska Airlines (AS 420)Boeing 737 800
  • Alaska Airlines (AS 3477)
    • M
    • T
    • W
    • T
    • -
    • -
    • -
  • 10:00 SEA
    16:54 DEN
    5Hrs, 54m 1 Stop (PDX)
  • SEASeattle/Tacoma International Airport 10:00 - DEN 16:54 5h 54m 1 Stop (PDX) Portland
  • SEASeattle/Tacoma International Airport 10:00
    PDXPortland Airport 13:19
  • PDXPortland Airport 11:00
    DENDenver Intl Airport 16:54
  • 5h 54m (2h 19m)
  • 1 Stop PDX · Portland 2h 19m
  • Alaska Airlines (AS 3477)Embraer Emb 175
    Alaska Airlines (AS 420)Boeing 737 Max 9 Passenger
  • Alaska Airlines (AS 3477)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 10:05 SEA
    17:22 DEN
    6Hrs, 17m 1 Stop (LAX)
  • SEASeattle/Tacoma International Airport 10:05 - DEN 17:22 6h 17m 1 Stop (LAX) Los Angeles
  • SEASeattle/Tacoma International Airport 10:05
    LAXLos Angeles International Airport 14:00
  • LAXLos Angeles International Airport 12:55
    DENDenver Intl Airport 17:22
  • 6h 17m (1h 05m)
  • 1 Stop LAX · Los Angeles 1h 05m
  • Alaska Airlines (AS 1048)Boeing 737
    American Airlines (AA 6185)Embraer Emb 175
  • Alaska Airlines (AS 1048)
    • M
    • -
    • -
    • -
    • F
    • -
    • -
  • 10:05 SEA
    17:22 DEN
    6Hrs, 17m 1 Stop (LAX)
  • SEASeattle/Tacoma International Airport 10:05 - DEN 17:22 6h 17m 1 Stop (LAX) Los Angeles
  • SEASeattle/Tacoma International Airport 10:05
    LAXLos Angeles International Airport 14:00
  • LAXLos Angeles International Airport 12:55
    DENDenver Intl Airport 17:22
  • 6h 17m (1h 05m)
  • 1 Stop LAX · Los Angeles 1h 05m
  • Alaska Airlines (AS 1048)Boeing 737 800
    American Airlines (AA 6185)Embraer Emb 175
  • Alaska Airlines (AS 1048)
    • -
    • -
    • -
    • T
    • -
    • -
    • -
  • 10:15 SEA
    17:49 DEN
    6Hrs, 34m 1 Stop (YVR)
  • SEASeattle/Tacoma International Airport 10:15 - DEN 17:49 6h 34m 1 Stop (YVR) Vancouver
  • SEASeattle/Tacoma International Airport 10:15
    YVRVancouver International Airport 14:00
  • YVRVancouver International Airport 11:30
    DENDenver Intl Airport 17:49
  • 6h 34m (2h 30m)
  • 1 Stop YVR · Vancouver 2h 30m
  • Air Canada (AC 8803)Dehavilland Dash 8 400
    Air Canada (AC 8712)Canadair Regional
  • Air Canada (AC 8803)
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • 11:00 SEA
    17:25 DEN
    5Hrs, 25m 1 Stop (SJC)
  • SEASeattle/Tacoma International Airport 11:00 - DEN 17:25 5h 25m 1 Stop (SJC) San Jose
  • SEASeattle/Tacoma International Airport 11:00
    SJCSan Jose International Airport 13:55
  • SJCSan Jose International Airport 13:10
    DENDenver Intl Airport 17:25
  • 5h 25m (45m)
  • 1 Stop SJC · San Jose 45m
  • Southwest Airlines (WN 3265)Boeing 737 700
    Southwest Airlines (WN 3513)Boeing 737 700
  • Southwest Airlines (WN 3265)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 11:20 SEA
    16:54 DEN
    4Hrs, 34m 1 Stop (PDX)
  • SEASeattle/Tacoma International Airport 11:20 - DEN 16:54 4h 34m 1 Stop (PDX) Portland
  • SEASeattle/Tacoma International Airport 11:20
    PDXPortland Airport 13:19
  • PDXPortland Airport 12:19
    DENDenver Intl Airport 16:54
  • 4h 34m (1h)
  • 1 Stop PDX · Portland 1h
  • Alaska Airlines (AS 1039)Boeing 737 800
    Alaska Airlines (AS 420)Boeing 737 800
  • Alaska Airlines (AS 1039)
    • M
    • T
    • W
    • T
    • -
    • -
    • -
  • 11:20 SEA
    16:54 DEN
    4Hrs, 34m 1 Stop (PDX)
  • SEASeattle/Tacoma International Airport 11:20 - DEN 16:54 4h 34m 1 Stop (PDX) Portland
  • SEASeattle/Tacoma International Airport 11:20
    PDXPortland Airport 13:19
  • PDXPortland Airport 12:19
    DENDenver Intl Airport 16:54
  • 4h 34m (1h)
  • 1 Stop PDX · Portland 1h
  • Alaska Airlines (AS 1039)Boeing 737 Max 8 Passenger
    Alaska Airlines (AS 420)Boeing 737 Max 8 Passenger
  • Alaska Airlines (AS 1039)
    • -
    • -
    • -
    • -
    • F
    • -
    • -
  • 11:20 SEA
    16:54 DEN
    4Hrs, 34m 1 Stop (PDX)
  • SEASeattle/Tacoma International Airport 11:20 - DEN 16:54 4h 34m 1 Stop (PDX) Portland
  • SEASeattle/Tacoma International Airport 11:20
    PDXPortland Airport 13:19
  • PDXPortland Airport 12:19
    DENDenver Intl Airport 16:54
  • 4h 34m (1h)
  • 1 Stop PDX · Portland 1h
  • Alaska Airlines (AS 1039)Boeing 737 Max 9 Passenger
    Alaska Airlines (AS 420)Boeing 737 Max 9 Passenger
  • Alaska Airlines (AS 1039)
    • -
    • -
    • -
    • -
    • -
    • -
    • S
  • 11:21 SEA
    18:56 DEN
    6Hrs, 35m 1 Stop (PHX)
  • SEASeattle/Tacoma International Airport 11:21 - DEN 18:56 6h 35m 1 Stop (PHX) Phoenix
  • SEASeattle/Tacoma International Airport 11:21
    PHXPhoenix Sky Harbor Intl Airport 16:02
  • PHXPhoenix Sky Harbor Intl Airport 14:13
    DENDenver Intl Airport 18:56
  • 6h 35m (1h 49m)
  • 1 Stop PHX · Phoenix 1h 49m
  • Frontier Airlines (F9 1724)Airbus A320 Neo
    Frontier Airlines (F9 4766)Airbus A320 Neo
  • Frontier Airlines (F9 1724)
    • M
    • -
    • -
    • -
    • -
    • -
    • -
  • 11:21 SEA
    18:22 DEN
    6Hrs, 01m 1 Stop (PHX)
  • SEASeattle/Tacoma International Airport 11:21 - DEN 18:22 6h 01m 1 Stop (PHX) Phoenix
  • SEASeattle/Tacoma International Airport 11:21
    PHXPhoenix Sky Harbor Intl Airport 15:30
  • PHXPhoenix Sky Harbor Intl Airport 14:31
    DENDenver Intl Airport 18:22
  • 6h 01m (59m)
  • 1 Stop PHX · Phoenix 59m
  • American Airlines (AA 6191)Embraer Emb 175
    American Airlines (AA 1329)Airbus
  • American Airlines (AA 6191)
    • -
    • T
    • W
    • -
    • -
    • S
    • -
  • 11:21 SEA
    18:15 DEN
    5Hrs, 54m 1 Stop (PHX)
  • SEASeattle/Tacoma International Airport 11:21 - DEN 18:15 5h 54m 1 Stop (PHX) Phoenix
  • SEASeattle/Tacoma International Airport 11:21
    PHXPhoenix Sky Harbor Intl Airport 15:20
  • PHXPhoenix Sky Harbor Intl Airport 14:31
    DENDenver Intl Airport 18:15
  • 5h 54m (49m)
  • 1 Stop PHX · Phoenix 49m
  • American Airlines (AA 6191)Embraer Emb 175
    American Airlines (AA 6192)Embraer Emb 175
  • American Airlines (AA 6191)
    • M
    • -
    • -
    • T
    • F
    • -
    • S
  • 11:25 SEA
    18:35 DEN
    6Hrs, 10m 1 Stop (PHX)
  • SEASeattle/Tacoma International Airport 11:25 - DEN 18:35 6h 10m 1 Stop (PHX) Phoenix
  • SEASeattle/Tacoma International Airport 11:25
    PHXPhoenix Sky Harbor Intl Airport 15:50
  • PHXPhoenix Sky Harbor Intl Airport 14:20
    DENDenver Intl Airport 18:35
  • 6h 10m (1h 30m)
  • 1 Stop PHX · Phoenix 1h 30m
  • Southwest Airlines (WN 646)Boeing 737 800
    Southwest Airlines (WN 3486)Boeing 737 Max 8 Passenger
  • Southwest Airlines (WN 646)
    • M
    • -
    • -
    • T
    • F
    • -
    • -
  • 11:30 SEA
    18:55 DEN
    6Hrs, 25m 1 Stop (LAX)
  • SEASeattle/Tacoma International Airport 11:30 - DEN 18:55 6h 25m 1 Stop (LAX) Los Angeles
  • SEASeattle/Tacoma International Airport 11:30
    LAXLos Angeles International Airport 15:30
  • LAXLos Angeles International Airport 14:21
    DENDenver Intl Airport 18:55
  • 6h 25m (1h 09m)
  • 1 Stop LAX · Los Angeles 1h 09m
  • Delta Air Lines (DL 2315)Airbus A321 Neo
    Delta Air Lines (DL 2004)Airbus
  • Delta Air Lines (DL 2315)
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • 12:15 SEA
    19:20 DEN
    6Hrs, 05m 1 Stop (LAS)
  • SEASeattle/Tacoma International Airport 12:15 - DEN 19:20 6h 05m 1 Stop (LAS) Las Vegas
  • SEASeattle/Tacoma International Airport 12:15
    LASLas Vegas McCarran International Airport 16:20
  • LASLas Vegas McCarran International Airport 15:00
    DENDenver Intl Airport 19:20
  • 6h 05m (1h 20m)
  • 1 Stop LAS · Las Vegas 1h 20m
  • Southwest Airlines (WN 2395)Boeing 737 700
    Southwest Airlines (WN 2773)Boeing 737 700
  • Southwest Airlines (WN 2395)
    • M
    • -
    • -
    • T
    • F
    • -
    • -
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What’s the fastest flight time from Seattle to Denver?

The fastest flight time for direct flights from Seattle to Denver is 2 hours 34 minutes. Check latest flight schedules & prices on Wego.

What’s the most popular airline flying from Seattle to Denver?

The most popular airline flying from Seattle to Denver is Frontier Airlines. Find the latest flight deals on Wego.

How far is Denver from Seattle?

The flight distance between Seattle and Denver is 1640km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 05:00. The last flight of the day departs at 17:00. See the full list of flight times on Wego.

How many airlines offer direct flights from Seattle to Denver?

There are 5 airlines that offer direct flights from Seattle to Denver. Find out the list of airlines on Wego.