Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Frontier Airlines
Cheapest Month April
Cheapest Day of the Week Wednesday
Cheapest Airline Frontier Airlines

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

  • Frontier Airlines Frontier Airlines
  • Alaska Airlines Alaska Airlines
  • Hawaiian Airlines Hawaiian Airlines
  • Spirit Airlines Spirit Airlines
  • Southwest Airlines Southwest Airlines
  • American Airlines American Airlines
  • United Airlines United Airlines
  • Qatar Airways Qatar Airways
  • Singapore Airlines Singapore Airlines
  • EVA Air EVA Air
Cheapest Month April

Travel Period: May 2025 - April 2026

The cheapest month(s) to fly from Seattle to Houston is April.

  • May 2025
  • Jun 2025
  • Jul 2025
  • Aug 2025
  • Sep 2025
  • Oct 2025
  • Nov 2025
  • Dec 2025
  • Jan 2026
  • Feb 2026
  • Mar 2026
  • Apr 2026
Cheapest Day of the Week Wednesday

The cheapest day(s) of the week to fly from Seattle to Houston is Wednesday.

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

Flight Schedules

Last Updated: Wed, 2 Apr, 2025

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      • Availability
        • M
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        • S
      • 17:40 SEA
        23:59 IAH
        4Hrs, 19m Direct
      • SEASeattle/Tacoma International Airport 17:40 - IAH 23:59 4h 19m Direct
      • SEASeattle/Tacoma International Airport 17:40
      • IAHHouston George Bush Intercontinental Airport 23:59
      • 4h 19m
      • Direct
      • Alaska Airlines (AS 398)Boeing 737
      • Alaska Airlines (AS 398)
        • -
        • -
        • -
        • T
        • -
        • S
        • -
      • Boeing 737
      • 17:40 SEA
        23:59 IAH
        4Hrs, 19m Direct
      • SEASeattle/Tacoma International Airport 17:40 - IAH 23:59 4h 19m Direct
      • SEASeattle/Tacoma International Airport 17:40
      • IAHHouston George Bush Intercontinental Airport 23:59
      • 4h 19m
      • Direct
      • Alaska Airlines (AS 398)Boeing 737 Max 9 Passenger
      • Alaska Airlines (AS 398)
        • -
        • T
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        • -
        • F
        • -
        • S
      • Boeing 737 Max 9 Passenger
      • 17:46 SEA
        23:59 IAH
        4Hrs, 13m Direct
      • SEASeattle/Tacoma International Airport 17:46 - IAH 23:59 4h 13m Direct
      • SEASeattle/Tacoma International Airport 17:46
      • IAHHouston George Bush Intercontinental Airport 23:59
      • 4h 13m
      • Direct
      • Alaska Airlines (AS 422)Boeing 737 Max 9 Passenger
      • Alaska Airlines (AS 422)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • Boeing 737 Max 9 Passenger
      • 23:59 SEA
        06:17 IAH
        4Hrs, 18m Direct
      • SEASeattle/Tacoma International Airport 23:59 - IAH 06:17 4h 18m Direct
      • SEASeattle/Tacoma International Airport 23:59
      • IAHHouston George Bush Intercontinental Airport 06:17
      • 4h 18m
      • Direct
      • United Airlines (UA 2379)Boeing 737 Max 9 Passenger
      • United Airlines (UA 2379)
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        • T
        • F
        • S
        • S
      • Boeing 737 Max 9 Passenger
      • 07:00 SEA
        13:21 IAH
        4Hrs, 21m Direct
      • SEASeattle/Tacoma International Airport 07:00 - IAH 13:21 4h 21m Direct
      • SEASeattle/Tacoma International Airport 07:00
      • IAHHouston George Bush Intercontinental Airport 13:21
      • 4h 21m
      • Direct
      • United Airlines (UA 2135)Airbus
      • United Airlines (UA 2135)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Airbus
      • 07:08 SEA
        13:34 IAH
        4Hrs, 26m Direct
      • SEASeattle/Tacoma International Airport 07:08 - IAH 13:34 4h 26m Direct
      • SEASeattle/Tacoma International Airport 07:08
      • IAHHouston George Bush Intercontinental Airport 13:34
      • 4h 26m
      • Direct
      • United Airlines (UA 2135)Airbus
      • United Airlines (UA 2135)
        • M
        • T
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        • T
        • F
        • -
        • S
      • Airbus
      • 11:24 SEA
        17:48 IAH
        4Hrs, 24m Direct
      • SEASeattle/Tacoma International Airport 11:24 - IAH 17:48 4h 24m Direct
      • SEASeattle/Tacoma International Airport 11:24
      • IAHHouston George Bush Intercontinental Airport 17:48
      • 4h 24m
      • Direct
      • Alaska Airlines (AS 438)Boeing 737
      • Alaska Airlines (AS 438)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • Boeing 737
      • 11:36 SEA
        18:09 IAH
        4Hrs, 33m Direct
      • SEASeattle/Tacoma International Airport 11:36 - IAH 18:09 4h 33m Direct
      • SEASeattle/Tacoma International Airport 11:36
      • IAHHouston George Bush Intercontinental Airport 18:09
      • 4h 33m
      • Direct
      • Alaska Airlines (AS 438)Boeing 737
      • Alaska Airlines (AS 438)
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        • -
        • F
        • S
        • S
      • Boeing 737
      • 11:36 SEA
        18:09 IAH
        4Hrs, 33m Direct
      • SEASeattle/Tacoma International Airport 11:36 - IAH 18:09 4h 33m Direct
      • SEASeattle/Tacoma International Airport 11:36
      • IAHHouston George Bush Intercontinental Airport 18:09
      • 4h 33m
      • Direct
      • Alaska Airlines (AS 438)Boeing 737 Max 9 Passenger
      • Alaska Airlines (AS 438)
        • -
        • -
        • -
        • T
        • -
        • -
        • -
      • Boeing 737 Max 9 Passenger
      • 12:46 SEA
        00:39 IAH
        9Hrs, 53m Direct
      • SEASeattle/Tacoma International Airport 12:46 - IAH 00:39 9h 53m Direct
      • SEASeattle/Tacoma International Airport 12:46
      • IAHHouston George Bush Intercontinental Airport 00:39
      • 9h 53m
      • Direct
      • United Airlines (UA 2275)Boeing 737 900
      • United Airlines (UA 2275)
        • M
        • T
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        • T
        • F
        • -
        • S
      • Boeing 737 900
      • 12:46 SEA
        00:39 IAH
        9Hrs, 53m Direct
      • SEASeattle/Tacoma International Airport 12:46 - IAH 00:39 9h 53m Direct
      • SEASeattle/Tacoma International Airport 12:46
      • IAHHouston George Bush Intercontinental Airport 00:39
      • 9h 53m
      • Direct
      • United Airlines (UA 2275)Boeing 737 Max 8 Passenger
      • United Airlines (UA 2275)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 Max 8 Passenger
      • 12:54 SEA
        20:50 IAH
        5Hrs, 56m Direct
      • SEASeattle/Tacoma International Airport 12:54 - IAH 20:50 5h 56m Direct
      • SEASeattle/Tacoma International Airport 12:54
      • IAHHouston George Bush Intercontinental Airport 20:50
      • 5h 56m
      • Direct
      • United Airlines (UA 726)Boeing 737 Max 8 Passenger
      • United Airlines (UA 726)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • Boeing 737 Max 8 Passenger
      • 12:54 SEA
        20:50 IAH
        5Hrs, 56m Direct
      • SEASeattle/Tacoma International Airport 12:54 - IAH 20:50 5h 56m Direct
      • SEASeattle/Tacoma International Airport 12:54
      • IAHHouston George Bush Intercontinental Airport 20:50
      • 5h 56m
      • Direct
      • United Airlines (UA 726)Boeing 737 900
      • United Airlines (UA 726)
        • M
        • T
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        • T
        • -
        • S
        • S
      • Boeing 737 900
      • 14:12 SEA
        20:35 IAH
        4Hrs, 23m Direct
      • SEASeattle/Tacoma International Airport 14:12 - IAH 20:35 4h 23m Direct
      • SEASeattle/Tacoma International Airport 14:12
      • IAHHouston George Bush Intercontinental Airport 20:35
      • 4h 23m
      • Direct
      • United Airlines (UA 1179)Boeing 737 800
      • United Airlines (UA 1179)
        • M
        • T
        • W
        • T
        • F
        • -
        • S
      • Boeing 737 800
      • 14:12 SEA
        20:35 IAH
        4Hrs, 23m Direct
      • SEASeattle/Tacoma International Airport 14:12 - IAH 20:35 4h 23m Direct
      • SEASeattle/Tacoma International Airport 14:12
      • IAHHouston George Bush Intercontinental Airport 20:35
      • 4h 23m
      • Direct
      • United Airlines (UA 1179)Boeing 737 700
      • United Airlines (UA 1179)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 700
      • 19:33 SEA
        05:53 IAH
        8Hrs, 20m 1 Stop (SFO)
      • SEASeattle/Tacoma International Airport 19:33 - IAH 05:53 8h 20m 1 Stop (SFO) San Francisco
      • SEASeattle/Tacoma International Airport 19:33
        SFOSan Francisco International Airport 23:59
      • SFOSan Francisco International Airport 21:50
        IAHHouston George Bush Intercontinental Airport 05:53
      • 8h 20m (2h 09m)
      • 1 Stop SFO · San Francisco 2h 09m
      • United Airlines (UA 737)Boeing 737 800
        United Airlines (UA 505)Boeing 737 900
      • United Airlines (UA 737)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 19:33 SEA
        05:53 IAH
        8Hrs, 20m 1 Stop (SFO)
      • SEASeattle/Tacoma International Airport 19:33 - IAH 05:53 8h 20m 1 Stop (SFO) San Francisco
      • SEASeattle/Tacoma International Airport 19:33
        SFOSan Francisco International Airport 23:59
      • SFOSan Francisco International Airport 21:50
        IAHHouston George Bush Intercontinental Airport 05:53
      • 8h 20m (2h 09m)
      • 1 Stop SFO · San Francisco 2h 09m
      • United Airlines (UA 737)Airbus
        United Airlines (UA 505)Boeing 737 900
      • United Airlines (UA 737)
        • -
        • -
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        • F
        • -
        • S
      • 19:33 SEA
        05:53 IAH
        8Hrs, 20m 1 Stop (SFO)
      • SEASeattle/Tacoma International Airport 19:33 - IAH 05:53 8h 20m 1 Stop (SFO) San Francisco
      • SEASeattle/Tacoma International Airport 19:33
        SFOSan Francisco International Airport 23:59
      • SFOSan Francisco International Airport 21:50
        IAHHouston George Bush Intercontinental Airport 05:53
      • 8h 20m (2h 09m)
      • 1 Stop SFO · San Francisco 2h 09m
      • United Airlines (UA 737)Airbus
        United Airlines (UA 505)Boeing 737 900
      • United Airlines (UA 737)
        • M
        • T
        • -
        • -
        • -
        • -
        • -
      • 19:33 SEA
        06:32 IAH
        8Hrs, 59m 1 Stop (SFO)
      • SEASeattle/Tacoma International Airport 19:33 - IAH 06:32 8h 59m 1 Stop (SFO) San Francisco
      • SEASeattle/Tacoma International Airport 19:33
        SFOSan Francisco International Airport 00:43
      • SFOSan Francisco International Airport 21:50
        IAHHouston George Bush Intercontinental Airport 06:32
      • 8h 59m (2h 53m)
      • 1 Stop SFO · San Francisco 2h 53m
      • United Airlines (UA 737)Airbus
        United Airlines (UA 512)Boeing 777
      • United Airlines (UA 737)
        • -
        • -
        • W
        • T
        • F
        • -
        • S
      • 19:33 SEA
        06:32 IAH
        8Hrs, 59m 1 Stop (SFO)
      • SEASeattle/Tacoma International Airport 19:33 - IAH 06:32 8h 59m 1 Stop (SFO) San Francisco
      • SEASeattle/Tacoma International Airport 19:33
        SFOSan Francisco International Airport 00:43
      • SFOSan Francisco International Airport 21:50
        IAHHouston George Bush Intercontinental Airport 06:32
      • 8h 59m (2h 53m)
      • 1 Stop SFO · San Francisco 2h 53m
      • United Airlines (UA 737)Boeing 737 800
        United Airlines (UA 512)Boeing 777
      • United Airlines (UA 737)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 19:33 SEA
        06:32 IAH
        8Hrs, 59m 1 Stop (SFO)
      • SEASeattle/Tacoma International Airport 19:33 - IAH 06:32 8h 59m 1 Stop (SFO) San Francisco
      • SEASeattle/Tacoma International Airport 19:33
        SFOSan Francisco International Airport 00:43
      • SFOSan Francisco International Airport 21:50
        IAHHouston George Bush Intercontinental Airport 06:32
      • 8h 59m (2h 53m)
      • 1 Stop SFO · San Francisco 2h 53m
      • United Airlines (UA 737)Airbus
        United Airlines (UA 512)Boeing 777
      • United Airlines (UA 737)
        • M
        • T
        • -
        • -
        • -
        • -
        • -
      • 22:05 SEA
        09:16 IAH
        9Hrs, 11m 1 Stop (CLT)
      • SEASeattle/Tacoma International Airport 22:05 - IAH 09:16 9h 11m 1 Stop (CLT) Charlotte
      • SEASeattle/Tacoma International Airport 22:05
        CLTCharlotte Airport 07:29
      • CLTCharlotte Airport 06:09
        IAHHouston George Bush Intercontinental Airport 09:16
      • 9h 11m (1h 20m)
      • 1 Stop CLT · Charlotte 1h 20m
      • American Airlines (AA 2793)Airbus
        American Airlines (AA 1804)Airbus
      • American Airlines (AA 2793)
        • M
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        • T
        • F
        • S
        • S
      • 22:57 SEA
        10:20 IAH
        9Hrs, 23m 1 Stop (GDL)
      • SEASeattle/Tacoma International Airport 22:57 - IAH 10:20 9h 23m 1 Stop (GDL) Guadalajara
      • SEASeattle/Tacoma International Airport 22:57
        GDLGuadalajara Airport 07:07
      • GDLGuadalajara Airport 04:00
        IAHHouston George Bush Intercontinental Airport 10:20
      • 9h 23m (3h 07m)
      • 1 Stop GDL · Guadalajara 3h 07m
      • Volaris (Y4 1851)Airbus A320 Neo
        Volaris (Y4 1730)Airbus A320 Neo
      • Volaris (Y4 1851)
        • M
        • T
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        • T
        • F
        • S
        • S
      • 23:45 SEA
        10:45 IAH
        9Hrs, 00m 1 Stop (ORD)
      • SEASeattle/Tacoma International Airport 23:45 - IAH 10:45 9h 1 Stop (ORD) Chicago
      • SEASeattle/Tacoma International Airport 23:45
        ORDChicago O'Hare International Airport 07:45
      • ORDChicago O'Hare International Airport 05:46
        IAHHouston George Bush Intercontinental Airport 10:45
      • 9h (1h 59m)
      • 1 Stop ORD · Chicago 1h 59m
      • United Airlines (UA 747)Boeing 737 Max 8 Passenger
        United Airlines (UA 2231)Boeing 737 900
      • United Airlines (UA 747)
        • M
        • T
        • W
        • T
        • -
        • S
        • S
      • 23:45 SEA
        10:45 IAH
        9Hrs, 00m 1 Stop (ORD)
      • SEASeattle/Tacoma International Airport 23:45 - IAH 10:45 9h 1 Stop (ORD) Chicago
      • SEASeattle/Tacoma International Airport 23:45
        ORDChicago O'Hare International Airport 07:45
      • ORDChicago O'Hare International Airport 05:46
        IAHHouston George Bush Intercontinental Airport 10:45
      • 9h (1h 59m)
      • 1 Stop ORD · Chicago 1h 59m
      • United Airlines (UA 747)Airbus
        United Airlines (UA 2231)Boeing 737 900
      • United Airlines (UA 747)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • 23:59 SEA
        08:23 IAH
        6Hrs, 24m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:59 - IAH 08:23 6h 24m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:59
        DFWDallas/Fort Worth Intl Airport 07:00
      • DFWDallas/Fort Worth Intl Airport 05:57
        IAHHouston George Bush Intercontinental Airport 08:23
      • 6h 24m (1h 03m)
      • 1 Stop DFW · Dallas 1h 03m
      • American Airlines (AA 2402)Airbus
        American Airlines (AA 1763)Airbus
      • American Airlines (AA 2402)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • 23:59 SEA
        08:23 IAH
        6Hrs, 24m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:59 - IAH 08:23 6h 24m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:59
        DFWDallas/Fort Worth Intl Airport 07:00
      • DFWDallas/Fort Worth Intl Airport 05:49
        IAHHouston George Bush Intercontinental Airport 08:23
      • 6h 24m (1h 11m)
      • 1 Stop DFW · Dallas 1h 11m
      • Alaska Airlines (AS 542)Boeing 737
        American Airlines (AA 1763)Airbus
      • Alaska Airlines (AS 542)
        • -
        • T
        • -
        • T
        • -
        • S
        • -
      • 23:59 SEA
        08:23 IAH
        6Hrs, 24m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:59 - IAH 08:23 6h 24m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:59
        DFWDallas/Fort Worth Intl Airport 07:00
      • DFWDallas/Fort Worth Intl Airport 05:49
        IAHHouston George Bush Intercontinental Airport 08:23
      • 6h 24m (1h 11m)
      • 1 Stop DFW · Dallas 1h 11m
      • Alaska Airlines (AS 542)Boeing 737 Max 9 Passenger
        American Airlines (AA 1763)Airbus
      • Alaska Airlines (AS 542)
        • -
        • -
        • W
        • -
        • F
        • -
        • S
      • 23:59 SEA
        08:23 IAH
        6Hrs, 24m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:59 - IAH 08:23 6h 24m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:59
        DFWDallas/Fort Worth Intl Airport 07:00
      • DFWDallas/Fort Worth Intl Airport 05:42
        IAHHouston George Bush Intercontinental Airport 08:23
      • 6h 24m (1h 18m)
      • 1 Stop DFW · Dallas 1h 18m
      • Alaska Airlines (AS 542)Boeing 737 Max 9 Passenger
        American Airlines (AA 1763)Airbus
      • Alaska Airlines (AS 542)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • 23:59 SEA
        08:44 HOU
        6Hrs, 45m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:59 - HOU 08:44 6h 45m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:59
        DFWDallas/Fort Worth Intl Airport 07:15
      • DFWDallas/Fort Worth Intl Airport 05:49
        HOUHouston Hobby Airport 08:44
      • 6h 45m (1h 26m)
      • 1 Stop DFW · Dallas 1h 26m
      • Alaska Airlines (AS 542)Boeing 737
        American Airlines (AA 6451)Crj 700 Canadair Regional
      • Alaska Airlines (AS 542)
        • -
        • T
        • -
        • T
        • -
        • S
        • -
      • 23:59 SEA
        08:44 HOU
        6Hrs, 45m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:59 - HOU 08:44 6h 45m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:59
        DFWDallas/Fort Worth Intl Airport 07:15
      • DFWDallas/Fort Worth Intl Airport 05:49
        HOUHouston Hobby Airport 08:44
      • 6h 45m (1h 26m)
      • 1 Stop DFW · Dallas 1h 26m
      • Alaska Airlines (AS 542)Boeing 737 Max 9 Passenger
        American Airlines (AA 6451)Crj 700 Canadair Regional
      • Alaska Airlines (AS 542)
        • -
        • -
        • W
        • -
        • F
        • -
        • S
      • 23:59 SEA
        08:44 HOU
        6Hrs, 45m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:59 - HOU 08:44 6h 45m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:59
        DFWDallas/Fort Worth Intl Airport 07:15
      • DFWDallas/Fort Worth Intl Airport 05:57
        HOUHouston Hobby Airport 08:44
      • 6h 45m (1h 18m)
      • 1 Stop DFW · Dallas 1h 18m
      • American Airlines (AA 2402)Airbus
        American Airlines (AA 6451)Crj 700 Canadair Regional
      • American Airlines (AA 2402)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • 23:59 SEA
        08:44 HOU
        6Hrs, 45m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:59 - HOU 08:44 6h 45m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:59
        DFWDallas/Fort Worth Intl Airport 07:15
      • DFWDallas/Fort Worth Intl Airport 05:42
        HOUHouston Hobby Airport 08:44
      • 6h 45m (1h 33m)
      • 1 Stop DFW · Dallas 1h 33m
      • Alaska Airlines (AS 542)Boeing 737 Max 9 Passenger
        American Airlines (AA 6451)Crj 700 Canadair Regional
      • Alaska Airlines (AS 542)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • 23:59 SEA
        09:24 IAH
        7Hrs, 25m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:59 - IAH 09:24 7h 25m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:59
        DFWDallas/Fort Worth Intl Airport 08:07
      • DFWDallas/Fort Worth Intl Airport 05:49
        IAHHouston George Bush Intercontinental Airport 09:24
      • 7h 25m (2h 18m)
      • 1 Stop DFW · Dallas 2h 18m
      • Alaska Airlines (AS 542)Boeing 737 Max 9 Passenger
        American Airlines (AA 1407)Airbus
      • Alaska Airlines (AS 542)
        • -
        • -
        • W
        • -
        • F
        • -
        • S
      • 23:59 SEA
        09:24 IAH
        7Hrs, 25m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:59 - IAH 09:24 7h 25m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:59
        DFWDallas/Fort Worth Intl Airport 08:07
      • DFWDallas/Fort Worth Intl Airport 05:57
        IAHHouston George Bush Intercontinental Airport 09:24
      • 7h 25m (2h 10m)
      • 1 Stop DFW · Dallas 2h 10m
      • American Airlines (AA 2402)Airbus
        American Airlines (AA 1407)Airbus
      • American Airlines (AA 2402)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • 23:59 SEA
        09:24 IAH
        7Hrs, 25m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:59 - IAH 09:24 7h 25m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:59
        DFWDallas/Fort Worth Intl Airport 08:07
      • DFWDallas/Fort Worth Intl Airport 05:49
        IAHHouston George Bush Intercontinental Airport 09:24
      • 7h 25m (2h 18m)
      • 1 Stop DFW · Dallas 2h 18m
      • Alaska Airlines (AS 542)Boeing 737
        American Airlines (AA 1407)Airbus
      • Alaska Airlines (AS 542)
        • -
        • T
        • -
        • T
        • -
        • S
        • -
      • 23:59 SEA
        09:24 IAH
        7Hrs, 25m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:59 - IAH 09:24 7h 25m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:59
        DFWDallas/Fort Worth Intl Airport 08:07
      • DFWDallas/Fort Worth Intl Airport 05:42
        IAHHouston George Bush Intercontinental Airport 09:24
      • 7h 25m (2h 25m)
      • 1 Stop DFW · Dallas 2h 25m
      • Alaska Airlines (AS 542)Boeing 737 Max 9 Passenger
        American Airlines (AA 1407)Airbus
      • Alaska Airlines (AS 542)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • 23:59 SEA
        09:47 HOU
        7Hrs, 48m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:59 - HOU 09:47 7h 48m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:59
        DFWDallas/Fort Worth Intl Airport 08:25
      • DFWDallas/Fort Worth Intl Airport 05:42
        HOUHouston Hobby Airport 09:47
      • 7h 48m (2h 43m)
      • 1 Stop DFW · Dallas 2h 43m
      • Alaska Airlines (AS 542)Boeing 737 Max 9 Passenger
        American Airlines (AA 3467)Embraer 170
      • Alaska Airlines (AS 542)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • 23:59 SEA
        09:47 HOU
        7Hrs, 48m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:59 - HOU 09:47 7h 48m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:59
        DFWDallas/Fort Worth Intl Airport 08:25
      • DFWDallas/Fort Worth Intl Airport 05:49
        HOUHouston Hobby Airport 09:47
      • 7h 48m (2h 36m)
      • 1 Stop DFW · Dallas 2h 36m
      • Alaska Airlines (AS 542)Boeing 737
        American Airlines (AA 3467)Embraer 170
      • Alaska Airlines (AS 542)
        • -
        • -
        • -
        • T
        • -
        • S
        • -
      • 23:59 SEA
        09:47 HOU
        7Hrs, 48m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:59 - HOU 09:47 7h 48m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:59
        DFWDallas/Fort Worth Intl Airport 08:25
      • DFWDallas/Fort Worth Intl Airport 05:49
        HOUHouston Hobby Airport 09:47
      • 7h 48m (2h 36m)
      • 1 Stop DFW · Dallas 2h 36m
      • Alaska Airlines (AS 542)Boeing 737 Max 9 Passenger
        American Airlines (AA 3467)Embraer 170
      • Alaska Airlines (AS 542)
        • -
        • -
        • W
        • -
        • F
        • -
        • S
      • 23:59 SEA
        09:47 HOU
        7Hrs, 48m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:59 - HOU 09:47 7h 48m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:59
        DFWDallas/Fort Worth Intl Airport 08:25
      • DFWDallas/Fort Worth Intl Airport 05:57
        HOUHouston Hobby Airport 09:47
      • 7h 48m (2h 28m)
      • 1 Stop DFW · Dallas 2h 28m
      • American Airlines (AA 2402)Airbus
        American Airlines (AA 3467)Embraer 170
      • American Airlines (AA 2402)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • 00:59 SEA
        09:24 IAH
        6Hrs, 25m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 00:59 - IAH 09:24 6h 25m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 00:59
        DFWDallas/Fort Worth Intl Airport 08:07
      • DFWDallas/Fort Worth Intl Airport 06:54
        IAHHouston George Bush Intercontinental Airport 09:24
      • 6h 25m (1h 13m)
      • 1 Stop DFW · Dallas 1h 13m
      • American Airlines (AA 2695)Airbus A321 Neo
        American Airlines (AA 1407)Airbus
      • American Airlines (AA 2695)
        • M
        • T
        • -
        • T
        • F
        • S
        • S
      • 00:59 SEA
        09:47 HOU
        6Hrs, 48m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 00:59 - HOU 09:47 6h 48m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 00:59
        DFWDallas/Fort Worth Intl Airport 08:25
      • DFWDallas/Fort Worth Intl Airport 06:54
        HOUHouston Hobby Airport 09:47
      • 6h 48m (1h 31m)
      • 1 Stop DFW · Dallas 1h 31m
      • American Airlines (AA 2695)Airbus A321 Neo
        American Airlines (AA 3467)Embraer 170
      • American Airlines (AA 2695)
        • M
        • T
        • -
        • T
        • F
        • S
        • S
      • 00:59 SEA
        11:22 IAH
        8Hrs, 23m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 00:59 - IAH 11:22 8h 23m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 00:59
        DFWDallas/Fort Worth Intl Airport 10:07
      • DFWDallas/Fort Worth Intl Airport 06:54
        IAHHouston George Bush Intercontinental Airport 11:22
      • 8h 23m (3h 13m)
      • 1 Stop DFW · Dallas 3h 13m
      • American Airlines (AA 2695)Airbus A321 Neo
        American Airlines (AA 1472)Airbus
      • American Airlines (AA 2695)
        • M
        • T
        • -
        • T
        • F
        • S
        • S
      • 05:00 SEA
        13:55 HOU
        6Hrs, 55m 1 Stop (DEN)
      • SEASeattle/Tacoma International Airport 05:00 - HOU 13:55 6h 55m 1 Stop (DEN) Denver
      • SEASeattle/Tacoma International Airport 05:00
        DENDenver Intl Airport 10:25
      • DENDenver Intl Airport 08:40
        HOUHouston Hobby Airport 13:55
      • 6h 55m (1h 45m)
      • 1 Stop DEN · Denver 1h 45m
      • Southwest Airlines (WN 2940)Boeing 737 800
        Southwest Airlines (WN 578)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 2940)
        • -
        • T
        • W
        • -
        • -
        • -
        • -
      • 05:05 SEA
        14:35 HOU
        7Hrs, 30m 1 Stop (LAS)
      • SEASeattle/Tacoma International Airport 05:05 - HOU 14:35 7h 30m 1 Stop (LAS) Las Vegas
      • SEASeattle/Tacoma International Airport 05:05
        LASLas Vegas McCarran International Airport 08:20
      • LASLas Vegas McCarran International Airport 07:30
        HOUHouston Hobby Airport 14:35
      • 7h 30m (50m)
      • 1 Stop LAS · Las Vegas 50m
      • Southwest Airlines (WN 281)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 1599)Boeing 737 700
      • Southwest Airlines (WN 281)
        • M
        • -
        • -
        • T
        • F
        • -
        • -
      • 05:10 SEA
        13:00 HOU
        5Hrs, 50m 1 Stop (DEN)
      • SEASeattle/Tacoma International Airport 05:10 - HOU 13:00 5h 50m 1 Stop (DEN) Denver
      • SEASeattle/Tacoma International Airport 05:10
        DENDenver Intl Airport 09:35
      • DENDenver Intl Airport 08:50
        HOUHouston Hobby Airport 13:00
      • 5h 50m (45m)
      • 1 Stop DEN · Denver 45m
      • Southwest Airlines (WN 443)Boeing 737 700
        Southwest Airlines (WN 244)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 443)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 05:10 SEA
        14:35 HOU
        7Hrs, 25m 1 Stop (DEN)
      • SEASeattle/Tacoma International Airport 05:10 - HOU 14:35 7h 25m 1 Stop (DEN) Denver
      • SEASeattle/Tacoma International Airport 05:10
        DENDenver Intl Airport 11:05
      • DENDenver Intl Airport 08:50
        HOUHouston Hobby Airport 14:35
      • 7h 25m (2h 15m)
      • 1 Stop DEN · Denver 2h 15m
      • Southwest Airlines (WN 443)Boeing 737 700
        Southwest Airlines (WN 3179)Boeing 737 700
      • Southwest Airlines (WN 443)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 05:10 SEA
        16:25 HOU
        9Hrs, 15m 1 Stop (DEN)
      • SEASeattle/Tacoma International Airport 05:10 - HOU 16:25 9h 15m 1 Stop (DEN) Denver
      • SEASeattle/Tacoma International Airport 05:10
        DENDenver Intl Airport 12:55
      • DENDenver Intl Airport 08:50
        HOUHouston Hobby Airport 16:25
      • 9h 15m (4h 05m)
      • 1 Stop DEN · Denver 4h 05m
      • Southwest Airlines (WN 443)Boeing 737 800
        Southwest Airlines (WN 3983)Boeing 737 700
      • Southwest Airlines (WN 443)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 05:14 SEA
        13:13 IAH
        5Hrs, 59m 1 Stop (DEN)
      • SEASeattle/Tacoma International Airport 05:14 - IAH 13:13 5h 59m 1 Stop (DEN) Denver
      • SEASeattle/Tacoma International Airport 05:14
        DENDenver Intl Airport 09:45
      • DENDenver Intl Airport 08:57
        IAHHouston George Bush Intercontinental Airport 13:13
      • 5h 59m (48m)
      • 1 Stop DEN · Denver 48m
      • United Airlines (UA 2269)Airbus
        United Airlines (UA 2676)Boeing 737 900
      • United Airlines (UA 2269)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 05:14 SEA
        13:15 IAH
        6Hrs, 01m 1 Stop (DEN)
      • SEASeattle/Tacoma International Airport 05:14 - IAH 13:15 6h 01m 1 Stop (DEN) Denver
      • SEASeattle/Tacoma International Airport 05:14
        DENDenver Intl Airport 09:45
      • DENDenver Intl Airport 08:57
        IAHHouston George Bush Intercontinental Airport 13:15
      • 6h 01m (48m)
      • 1 Stop DEN · Denver 48m
      • United Airlines (UA 2269)Airbus
        United Airlines (UA 2676)Boeing 737 900
      • United Airlines (UA 2269)
        • M
        • T
        • -
        • T
        • F
        • -
        • -
      • 05:14 SEA
        13:15 IAH
        6Hrs, 01m 1 Stop (DEN)
      • SEASeattle/Tacoma International Airport 05:14 - IAH 13:15 6h 01m 1 Stop (DEN) Denver
      • SEASeattle/Tacoma International Airport 05:14
        DENDenver Intl Airport 09:45
      • DENDenver Intl Airport 08:57
        IAHHouston George Bush Intercontinental Airport 13:15
      • 6h 01m (48m)
      • 1 Stop DEN · Denver 48m
      • United Airlines (UA 2269)Airbus
        United Airlines (UA 2676)Boeing 737 900
      • United Airlines (UA 2269)
        • -
        • -
        • W
        • -
        • -
        • -
        • S
      • 05:14 SEA
        15:14 IAH
        8Hrs, 00m 1 Stop (DEN)
      • SEASeattle/Tacoma International Airport 05:14 - IAH 15:14 8h 1 Stop (DEN) Denver
      • SEASeattle/Tacoma International Airport 05:14
        DENDenver Intl Airport 11:44
      • DENDenver Intl Airport 08:57
        IAHHouston George Bush Intercontinental Airport 15:14
      • 8h (2h 47m)
      • 1 Stop DEN · Denver 2h 47m
      • United Airlines (UA 2269)Airbus
        United Airlines (UA 2223)Boeing 737 Max 9 Passenger
      • United Airlines (UA 2269)
        • -
        • -
        • W
        • -
        • -
        • -
        • S
      • 05:14 SEA
        15:14 IAH
        8Hrs, 00m 1 Stop (DEN)
      • SEASeattle/Tacoma International Airport 05:14 - IAH 15:14 8h 1 Stop (DEN) Denver
      • SEASeattle/Tacoma International Airport 05:14
        DENDenver Intl Airport 11:44
      • DENDenver Intl Airport 08:57
        IAHHouston George Bush Intercontinental Airport 15:14
      • 8h (2h 47m)
      • 1 Stop DEN · Denver 2h 47m
      • United Airlines (UA 2269)Airbus
        United Airlines (UA 2223)Boeing 737 Max 9 Passenger
      • United Airlines (UA 2269)
        • M
        • T
        • -
        • T
        • F
        • S
        • -
      • 05:15 SEA
        14:43 IAH
        7Hrs, 28m 1 Stop (SFO)
      • SEASeattle/Tacoma International Airport 05:15 - IAH 14:43 7h 28m 1 Stop (SFO) San Francisco
      • SEASeattle/Tacoma International Airport 05:15
        SFOSan Francisco International Airport 08:45
      • SFOSan Francisco International Airport 07:27
        IAHHouston George Bush Intercontinental Airport 14:43
      • 7h 28m (1h 18m)
      • 1 Stop SFO · San Francisco 1h 18m
      • United Airlines (UA 608)Boeing 737 800
        United Airlines (UA 2194)Boeing 737 900
      • United Airlines (UA 608)
        • -
        • -
        • -
        • -
        • -
        • S
        • S
      • 05:15 SEA
        14:43 IAH
        7Hrs, 28m 1 Stop (SFO)
      • SEASeattle/Tacoma International Airport 05:15 - IAH 14:43 7h 28m 1 Stop (SFO) San Francisco
      • SEASeattle/Tacoma International Airport 05:15
        SFOSan Francisco International Airport 08:45
      • SFOSan Francisco International Airport 07:27
        IAHHouston George Bush Intercontinental Airport 14:43
      • 7h 28m (1h 18m)
      • 1 Stop SFO · San Francisco 1h 18m
      • United Airlines (UA 608)Boeing 737 Max 8 Passenger
        United Airlines (UA 2194)Boeing 737 900
      • United Airlines (UA 608)
        • M
        • -
        • -
        • T
        • F
        • -
        • -
      • 05:22 SEA
        13:39 HOU
        6Hrs, 17m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 05:22 - HOU 13:39 6h 17m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 05:22
        DFWDallas/Fort Worth Intl Airport 12:26
      • DFWDallas/Fort Worth Intl Airport 11:14
        HOUHouston Hobby Airport 13:39
      • 6h 17m (1h 12m)
      • 1 Stop DFW · Dallas 1h 12m
      • American Airlines (AA 2748)Airbus
        American Airlines (AA 3633)Embraer Emb 175
      • American Airlines (AA 2748)
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • 05:22 SEA
        14:21 IAH
        6Hrs, 59m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 05:22 - IAH 14:21 6h 59m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 05:22
        DFWDallas/Fort Worth Intl Airport 13:07
      • DFWDallas/Fort Worth Intl Airport 11:14
        IAHHouston George Bush Intercontinental Airport 14:21
      • 6h 59m (1h 53m)
      • 1 Stop DFW · Dallas 1h 53m
      • American Airlines (AA 2748)Airbus
        American Airlines (AA 4985)Crj 700 Canadair Regional
      • American Airlines (AA 2748)
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • 05:22 SEA
        16:19 IAH
        8Hrs, 57m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 05:22 - IAH 16:19 8h 57m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 05:22
        DFWDallas/Fort Worth Intl Airport 15:07
      • DFWDallas/Fort Worth Intl Airport 11:14
        IAHHouston George Bush Intercontinental Airport 16:19
      • 8h 57m (3h 53m)
      • 1 Stop DFW · Dallas 3h 53m
      • American Airlines (AA 2748)Airbus
        American Airlines (AA 3390)Embraer Emb 175
      • American Airlines (AA 2748)
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • 05:30 SEA
        16:25 HOU
        8Hrs, 55m 1 Stop (OAK)
      • SEASeattle/Tacoma International Airport 05:30 - HOU 16:25 8h 55m 1 Stop (OAK)
      • SEASeattle/Tacoma International Airport 05:30
        OAKOakland International Airport 10:40
      • OAKOakland International Airport 07:35
        HOUHouston Hobby Airport 16:25
      • 8h 55m (3h 05m)
      • 1 Stop OAK · 3h 05m
      • Southwest Airlines (WN 2585)Boeing 737 700
        Southwest Airlines (WN 2102)Boeing 737 700
      • Southwest Airlines (WN 2585)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 05:35 SEA
        13:35 HOU
        6Hrs, 00m 1 Stop (DEN)
      • SEASeattle/Tacoma International Airport 05:35 - HOU 13:35 6h 1 Stop (DEN) Denver
      • SEASeattle/Tacoma International Airport 05:35
        DENDenver Intl Airport 10:00
      • DENDenver Intl Airport 09:15
        HOUHouston Hobby Airport 13:35
      • 6h (45m)
      • 1 Stop DEN · Denver 45m
      • Southwest Airlines (WN 443)Boeing 737 800
        Southwest Airlines (WN 244)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 443)
        • M
        • -
        • -
        • T
        • F
        • -
        • -
      • 05:35 SEA
        14:50 HOU
        7Hrs, 15m 1 Stop (DEN)
      • SEASeattle/Tacoma International Airport 05:35 - HOU 14:50 7h 15m 1 Stop (DEN) Denver
      • SEASeattle/Tacoma International Airport 05:35
        DENDenver Intl Airport 10:05
      • DENDenver Intl Airport 09:15
        HOUHouston Hobby Airport 14:50
      • 7h 15m (50m)
      • 1 Stop DEN · Denver 50m
      • Southwest Airlines (WN 443)Boeing 737 800
        Southwest Airlines (WN 2404)Boeing 737 700
      • Southwest Airlines (WN 443)
        • M
        • -
        • -
        • T
        • F
        • -
        • -
      • 05:35 SEA
        16:35 HOU
        9Hrs, 00m 1 Stop (DEN)
      • SEASeattle/Tacoma International Airport 05:35 - HOU 16:35 9h 1 Stop (DEN) Denver
      • SEASeattle/Tacoma International Airport 05:35
        DENDenver Intl Airport 13:05
      • DENDenver Intl Airport 09:15
        HOUHouston Hobby Airport 16:35
      • 9h (3h 50m)
      • 1 Stop DEN · Denver 3h 50m
      • Southwest Airlines (WN 443)Boeing 737 800
        Southwest Airlines (WN 3029)Boeing 737 700
      • Southwest Airlines (WN 443)
        • M
        • -
        • -
        • T
        • F
        • -
        • -
      • 05:45 SEA
        15:24 IAH
        7Hrs, 39m 1 Stop (YVR)
      • SEASeattle/Tacoma International Airport 05:45 - IAH 15:24 7h 39m 1 Stop (YVR) Vancouver
      • SEASeattle/Tacoma International Airport 05:45
        YVRVancouver International Airport 08:50
      • YVRVancouver International Airport 06:50
        IAHHouston George Bush Intercontinental Airport 15:24
      • 7h 39m (2h)
      • 1 Stop YVR · Vancouver 2h
      • Air Canada (AC 8801)Dehavilland Dash 8 400
        Air Canada (AC 1300)Boeing 737 Max 8 Passenger
      • Air Canada (AC 8801)
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • 06:00 SEA
        15:05 HOU
        7Hrs, 05m 1 Stop (PHX)
      • SEASeattle/Tacoma International Airport 06:00 - HOU 15:05 7h 05m 1 Stop (PHX) Phoenix
      • SEASeattle/Tacoma International Airport 06:00
        PHXPhoenix Sky Harbor Intl Airport 10:35
      • PHXPhoenix Sky Harbor Intl Airport 08:55
        HOUHouston Hobby Airport 15:05
      • 7h 05m (1h 40m)
      • 1 Stop PHX · Phoenix 1h 40m
      • Southwest Airlines (WN 2344)Boeing 737 800
        Southwest Airlines (WN 1898)Boeing 737 800
      • Southwest Airlines (WN 2344)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
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      What’s the fastest flight time from Seattle to Houston?

      The fastest flight time for direct flights from Seattle to Houston is 4 hours 13 minutes. Check latest flight schedules & prices on Wego.

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

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

      How far is Houston from Seattle?

      The flight distance between Seattle and Houston is 3040km. Check all available flights on Wego.

      When is the earliest and latest flight of the day?

      The earliest flight of the day departs at 00:59. The last flight of the day departs at 17:40. See the full list of flight times on Wego.

      How many airlines offer direct flights from Seattle to Houston?

      There are 2 airlines that offer direct flights from Seattle to Houston. Find out the list of airlines on Wego.

      Popular Airlines Flying From Seattle to Houston

      American Airlines ‏()
      Alaska Airlines ‏()

      Popular Destinations From Houston

      Popular Destinations From Seattle

      Popular Hotels in Houston

      Hotels In Popular Destinations