Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Spirit Airlines

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

  • Spirit Airlines Spirit Airlines
  • Frontier Airlines Frontier Airlines
  • American Airlines American Airlines
  • Alaska Airlines Alaska Airlines
  • United Airlines United Airlines
  • JetBlue Airways JetBlue Airways
  • Southwest Airlines Southwest Airlines
Cheapest Month December

Travel Period: December 2024 - November 2025

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

  • Dec 2024
  • Jan 2025
  • Feb 2025
  • Mar 2025
  • Apr 2025
  • May 2025
  • Jun 2025
  • Jul 2025
  • Aug 2025
  • Sep 2025
  • Oct 2025
  • Nov 2025
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: Sat, 2 Nov, 2024

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      • Availability
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        • S
      • 17:48 SEA
        23:59 IAH
        4Hrs, 11m Direct
      • SEASeattle/Tacoma International Airport 17:48 - IAH 23:59 4h 11m Direct
      • SEASeattle/Tacoma International Airport 17:48
      • IAHHouston George Bush Intercontinental Airport 23:59
      • 4h 11m
      • Direct
      • Alaska Airlines (AS 422)Boeing 737 Max 9 Passenger
      • Alaska Airlines (AS 422)
        • -
        • -
        • -
        • T
        • -
        • -
        • -
      • Boeing 737 Max 9 Passenger
      • 17:48 SEA
        23:59 IAH
        4Hrs, 11m Direct
      • SEASeattle/Tacoma International Airport 17:48 - IAH 23:59 4h 11m Direct
      • SEASeattle/Tacoma International Airport 17:48
      • IAHHouston George Bush Intercontinental Airport 23:59
      • 4h 11m
      • Direct
      • Alaska Airlines (AS 422)Boeing 737 900
      • Alaska Airlines (AS 422)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • Boeing 737 900
      • 17:48 SEA
        23:59 IAH
        4Hrs, 11m Direct
      • SEASeattle/Tacoma International Airport 17:48 - IAH 23:59 4h 11m Direct
      • SEASeattle/Tacoma International Airport 17:48
      • IAHHouston George Bush Intercontinental Airport 23:59
      • 4h 11m
      • Direct
      • Alaska Airlines (AS 422)Boeing 737
      • Alaska Airlines (AS 422)
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        • -
        • -
        • S
      • Boeing 737
      • 23:59 SEA
        06:14 IAH
        4Hrs, 15m Direct
      • SEASeattle/Tacoma International Airport 23:59 - IAH 06:14 4h 15m Direct
      • SEASeattle/Tacoma International Airport 23:59
      • IAHHouston George Bush Intercontinental Airport 06:14
      • 4h 15m
      • Direct
      • United Airlines (UA 2379)Boeing 737 Max 9 Passenger
      • United Airlines (UA 2379)
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        • F
        • -
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      • Boeing 737 Max 9 Passenger
      • 23:59 SEA
        06:14 IAH
        4Hrs, 15m Direct
      • SEASeattle/Tacoma International Airport 23:59 - IAH 06:14 4h 15m Direct
      • SEASeattle/Tacoma International Airport 23:59
      • IAHHouston George Bush Intercontinental Airport 06:14
      • 4h 15m
      • Direct
      • United Airlines (UA 2379)Boeing 737 800
      • United Airlines (UA 2379)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 800
      • 07:05 SEA
        13:24 IAH
        4Hrs, 19m Direct
      • SEASeattle/Tacoma International Airport 07:05 - IAH 13:24 4h 19m Direct
      • SEASeattle/Tacoma International Airport 07:05
      • IAHHouston George Bush Intercontinental Airport 13:24
      • 4h 19m
      • Direct
      • United Airlines (UA 1788)Boeing 737 900
      • United Airlines (UA 1788)
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        • F
        • S
        • S
      • Boeing 737 900
      • 08:30 SEA
        17:12 IAH
        6Hrs, 42m Direct
      • SEASeattle/Tacoma International Airport 08:30 - IAH 17:12 6h 42m Direct
      • SEASeattle/Tacoma International Airport 08:30
      • IAHHouston George Bush Intercontinental Airport 17:12
      • 6h 42m
      • Direct
      • United Airlines (UA 1829)Airbus
      • United Airlines (UA 1829)
        • M
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        • -
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        • S
        • S
      • Airbus
      • 08:30 SEA
        17:12 IAH
        6Hrs, 42m Direct
      • SEASeattle/Tacoma International Airport 08:30 - IAH 17:12 6h 42m Direct
      • SEASeattle/Tacoma International Airport 08:30
      • IAHHouston George Bush Intercontinental Airport 17:12
      • 6h 42m
      • Direct
      • United Airlines (UA 1829)Boeing 737 800
      • United Airlines (UA 1829)
        • -
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        • -
        • -
        • -
        • -
        • -
      • Boeing 737 800
      • 08:30 SEA
        17:12 IAH
        6Hrs, 42m Direct
      • SEASeattle/Tacoma International Airport 08:30 - IAH 17:12 6h 42m Direct
      • SEASeattle/Tacoma International Airport 08:30
      • IAHHouston George Bush Intercontinental Airport 17:12
      • 6h 42m
      • Direct
      • United Airlines (UA 1829)Airbus
      • United Airlines (UA 1829)
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        • -
        • -
        • -
        • -
      • Airbus
      • 11:37 SEA
        17:59 IAH
        4Hrs, 22m Direct
      • SEASeattle/Tacoma International Airport 11:37 - IAH 17:59 4h 22m Direct
      • SEASeattle/Tacoma International Airport 11:37
      • IAHHouston George Bush Intercontinental Airport 17:59
      • 4h 22m
      • Direct
      • Alaska Airlines (AS 438)Boeing 737 Max 9 Passenger
      • Alaska Airlines (AS 438)
        • -
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        • -
        • -
        • -
        • -
      • Boeing 737 Max 9 Passenger
      • 11:37 SEA
        17:59 IAH
        4Hrs, 22m Direct
      • SEASeattle/Tacoma International Airport 11:37 - IAH 17:59 4h 22m Direct
      • SEASeattle/Tacoma International Airport 11:37
      • IAHHouston George Bush Intercontinental Airport 17:59
      • 4h 22m
      • Direct
      • Alaska Airlines (AS 438)Boeing 737 900
      • Alaska Airlines (AS 438)
        • M
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        • -
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      • Boeing 737 900
      • 11:37 SEA
        17:59 IAH
        4Hrs, 22m Direct
      • SEASeattle/Tacoma International Airport 11:37 - IAH 17:59 4h 22m Direct
      • SEASeattle/Tacoma International Airport 11:37
      • IAHHouston George Bush Intercontinental Airport 17:59
      • 4h 22m
      • Direct
      • Alaska Airlines (AS 438)Boeing 737
      • Alaska Airlines (AS 438)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737
      • 12:47 SEA
        00:59 IAH
        10Hrs, 12m Direct
      • SEASeattle/Tacoma International Airport 12:47 - IAH 00:59 10h 12m Direct
      • SEASeattle/Tacoma International Airport 12:47
      • IAHHouston George Bush Intercontinental Airport 00:59
      • 10h 12m
      • Direct
      • United Airlines (UA 2275)Boeing 737 700
      • United Airlines (UA 2275)
        • M
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        • -
        • F
        • S
        • S
      • Boeing 737 700
      • 12:47 SEA
        00:59 IAH
        10Hrs, 12m Direct
      • SEASeattle/Tacoma International Airport 12:47 - IAH 00:59 10h 12m Direct
      • SEASeattle/Tacoma International Airport 12:47
      • IAHHouston George Bush Intercontinental Airport 00:59
      • 10h 12m
      • Direct
      • United Airlines (UA 2275)Boeing 737 800
      • United Airlines (UA 2275)
        • -
        • T
        • -
        • T
        • -
        • -
        • -
      • Boeing 737 800
      • 14:00 SEA
        20:23 IAH
        4Hrs, 23m Direct
      • SEASeattle/Tacoma International Airport 14:00 - IAH 20:23 4h 23m Direct
      • SEASeattle/Tacoma International Airport 14:00
      • IAHHouston George Bush Intercontinental Airport 20:23
      • 4h 23m
      • Direct
      • United Airlines (UA 690)Airbus
      • United Airlines (UA 690)
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      • Airbus
      • 16:25 SEA
        00:45 HOU
        6Hrs, 20m 1 Stop (LAS)
      • SEASeattle/Tacoma International Airport 16:25 - HOU 00:45 6h 20m 1 Stop (LAS) Las Vegas
      • SEASeattle/Tacoma International Airport 16:25
        LASLas Vegas McCarran International Airport 19:55
      • LASLas Vegas McCarran International Airport 19:00
        HOUHouston Hobby Airport 00:45
      • 6h 20m (55m)
      • 1 Stop LAS · Las Vegas 55m
      • Southwest Airlines (WN 4211)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 3509)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 4211)
        • M
        • -
        • -
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        • F
        • -
        • S
      • 18:20 SEA
        05:30 IAH
        9Hrs, 10m 1 Stop (SFO)
      • SEASeattle/Tacoma International Airport 18:20 - IAH 05:30 9h 10m 1 Stop (SFO) San Francisco
      • SEASeattle/Tacoma International Airport 18:20
        SFOSan Francisco International Airport 23:45
      • SFOSan Francisco International Airport 20:37
        IAHHouston George Bush Intercontinental Airport 05:30
      • 9h 10m (3h 08m)
      • 1 Stop SFO · San Francisco 3h 08m
      • United Airlines (UA 436)Airbus
        United Airlines (UA 505)Boeing 777
      • United Airlines (UA 436)
        • M
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      • 22:10 SEA
        09:01 IAH
        8Hrs, 51m 1 Stop (CLT)
      • SEASeattle/Tacoma International Airport 22:10 - IAH 09:01 8h 51m 1 Stop (CLT) Charlotte
      • SEASeattle/Tacoma International Airport 22:10
        CLTCharlotte Airport 07:10
      • CLTCharlotte Airport 06:04
        IAHHouston George Bush Intercontinental Airport 09:01
      • 8h 51m (1h 06m)
      • 1 Stop CLT · Charlotte 1h 06m
      • American Airlines (AA 2793)Airbus
        American Airlines (AA 1804)Boeing 737 800
      • American Airlines (AA 2793)
        • -
        • -
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        • T
        • -
        • S
        • S
      • 23:19 SEA
        08:36 IAH
        7Hrs, 17m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:19 - IAH 08:36 7h 17m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:19
        DFWDallas/Fort Worth Intl Airport 07:10
      • DFWDallas/Fort Worth Intl Airport 05:00
        IAHHouston George Bush Intercontinental Airport 08:36
      • 7h 17m (2h 10m)
      • 1 Stop DFW · Dallas 2h 10m
      • Alaska Airlines (AS 542)Boeing 737 800
        American Airlines (AA 1873)Boeing 737 800
      • Alaska Airlines (AS 542)
        • -
        • -
        • W
        • T
        • -
        • -
        • -
      • 23:19 SEA
        08:36 IAH
        7Hrs, 17m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:19 - IAH 08:36 7h 17m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:19
        DFWDallas/Fort Worth Intl Airport 07:10
      • DFWDallas/Fort Worth Intl Airport 05:00
        IAHHouston George Bush Intercontinental Airport 08:36
      • 7h 17m (2h 10m)
      • 1 Stop DFW · Dallas 2h 10m
      • Alaska Airlines (AS 542)Boeing 737 900
        American Airlines (AA 1873)Boeing 737 800
      • Alaska Airlines (AS 542)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • 23:19 SEA
        08:36 IAH
        7Hrs, 17m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:19 - IAH 08:36 7h 17m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:19
        DFWDallas/Fort Worth Intl Airport 07:10
      • DFWDallas/Fort Worth Intl Airport 05:00
        IAHHouston George Bush Intercontinental Airport 08:36
      • 7h 17m (2h 10m)
      • 1 Stop DFW · Dallas 2h 10m
      • Alaska Airlines (AS 542)Boeing 737
        American Airlines (AA 1873)Boeing 737 800
      • Alaska Airlines (AS 542)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 23:19 SEA
        08:36 IAH
        7Hrs, 17m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:19 - IAH 08:36 7h 17m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:19
        DFWDallas/Fort Worth Intl Airport 07:10
      • DFWDallas/Fort Worth Intl Airport 05:00
        IAHHouston George Bush Intercontinental Airport 08:36
      • 7h 17m (2h 10m)
      • 1 Stop DFW · Dallas 2h 10m
      • Alaska Airlines (AS 542)Boeing 737 Max 9 Passenger
        American Airlines (AA 1873)Boeing 737 800
      • Alaska Airlines (AS 542)
        • M
        • -
        • -
        • -
        • -
        • S
        • -
      • 23:19 SEA
        08:44 HOU
        7Hrs, 25m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:19 - HOU 08:44 7h 25m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:19
        DFWDallas/Fort Worth Intl Airport 07:12
      • DFWDallas/Fort Worth Intl Airport 05:00
        HOUHouston Hobby Airport 08:44
      • 7h 25m (2h 12m)
      • 1 Stop DFW · Dallas 2h 12m
      • Alaska Airlines (AS 542)Boeing 737 800
        American Airlines (AA 4936)Crj 700 Canadair Regional
      • Alaska Airlines (AS 542)
        • -
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        • W
        • T
        • -
        • -
        • -
      • 23:19 SEA
        08:44 HOU
        7Hrs, 25m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:19 - HOU 08:44 7h 25m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:19
        DFWDallas/Fort Worth Intl Airport 07:12
      • DFWDallas/Fort Worth Intl Airport 05:00
        HOUHouston Hobby Airport 08:44
      • 7h 25m (2h 12m)
      • 1 Stop DFW · Dallas 2h 12m
      • Alaska Airlines (AS 542)Boeing 737 Max 9 Passenger
        American Airlines (AA 4936)Crj 700 Canadair Regional
      • Alaska Airlines (AS 542)
        • M
        • -
        • -
        • -
        • -
        • S
        • -
      • 23:19 SEA
        08:44 HOU
        7Hrs, 25m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:19 - HOU 08:44 7h 25m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:19
        DFWDallas/Fort Worth Intl Airport 07:12
      • DFWDallas/Fort Worth Intl Airport 05:00
        HOUHouston Hobby Airport 08:44
      • 7h 25m (2h 12m)
      • 1 Stop DFW · Dallas 2h 12m
      • Alaska Airlines (AS 542)Boeing 737
        American Airlines (AA 4936)Crj 700 Canadair Regional
      • Alaska Airlines (AS 542)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 23:19 SEA
        08:44 HOU
        7Hrs, 25m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:19 - HOU 08:44 7h 25m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:19
        DFWDallas/Fort Worth Intl Airport 07:12
      • DFWDallas/Fort Worth Intl Airport 05:00
        HOUHouston Hobby Airport 08:44
      • 7h 25m (2h 12m)
      • 1 Stop DFW · Dallas 2h 12m
      • Alaska Airlines (AS 542)Boeing 737 900
        American Airlines (AA 4936)Crj 700 Canadair Regional
      • Alaska Airlines (AS 542)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • 23:19 SEA
        09:42 HOU
        8Hrs, 23m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:19 - HOU 09:42 8h 23m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:19
        DFWDallas/Fort Worth Intl Airport 08:24
      • DFWDallas/Fort Worth Intl Airport 05:00
        HOUHouston Hobby Airport 09:42
      • 8h 23m (3h 24m)
      • 1 Stop DFW · Dallas 3h 24m
      • Alaska Airlines (AS 542)Boeing 737 800
        American Airlines (AA 3565)Embraer 170
      • Alaska Airlines (AS 542)
        • -
        • T
        • -
        • -
        • -
        • -
        • -
      • 23:19 SEA
        09:50 IAH
        8Hrs, 31m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:19 - IAH 09:50 8h 31m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:19
        DFWDallas/Fort Worth Intl Airport 08:32
      • DFWDallas/Fort Worth Intl Airport 05:00
        IAHHouston George Bush Intercontinental Airport 09:50
      • 8h 31m (3h 32m)
      • 1 Stop DFW · Dallas 3h 32m
      • Alaska Airlines (AS 542)Boeing 737 900
        American Airlines (AA 2420)Airbus
      • Alaska Airlines (AS 542)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • 23:19 SEA
        09:50 IAH
        8Hrs, 31m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:19 - IAH 09:50 8h 31m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:19
        DFWDallas/Fort Worth Intl Airport 08:32
      • DFWDallas/Fort Worth Intl Airport 05:00
        IAHHouston George Bush Intercontinental Airport 09:50
      • 8h 31m (3h 32m)
      • 1 Stop DFW · Dallas 3h 32m
      • Alaska Airlines (AS 542)Boeing 737
        American Airlines (AA 2420)Airbus
      • Alaska Airlines (AS 542)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 23:19 SEA
        09:50 IAH
        8Hrs, 31m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:19 - IAH 09:50 8h 31m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:19
        DFWDallas/Fort Worth Intl Airport 08:32
      • DFWDallas/Fort Worth Intl Airport 05:00
        IAHHouston George Bush Intercontinental Airport 09:50
      • 8h 31m (3h 32m)
      • 1 Stop DFW · Dallas 3h 32m
      • Alaska Airlines (AS 542)Boeing 737 800
        American Airlines (AA 2420)Airbus
      • Alaska Airlines (AS 542)
        • -
        • T
        • -
        • -
        • -
        • -
        • -
      • 23:51 SEA
        08:36 IAH
        6Hrs, 45m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:51 - IAH 08:36 6h 45m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:51
        DFWDallas/Fort Worth Intl Airport 07:10
      • DFWDallas/Fort Worth Intl Airport 05:45
        IAHHouston George Bush Intercontinental Airport 08:36
      • 6h 45m (1h 25m)
      • 1 Stop DFW · Dallas 1h 25m
      • American Airlines (AA 2037)Airbus
        American Airlines (AA 1873)Boeing 737 800
      • American Airlines (AA 2037)
        • M
        • -
        • W
        • T
        • -
        • S
        • S
      • 23:51 SEA
        08:44 HOU
        6Hrs, 53m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:51 - HOU 08:44 6h 53m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:51
        DFWDallas/Fort Worth Intl Airport 07:12
      • DFWDallas/Fort Worth Intl Airport 05:45
        HOUHouston Hobby Airport 08:44
      • 6h 53m (1h 27m)
      • 1 Stop DFW · Dallas 1h 27m
      • American Airlines (AA 2037)Airbus
        American Airlines (AA 4936)Crj 700 Canadair Regional
      • American Airlines (AA 2037)
        • M
        • -
        • W
        • T
        • -
        • S
        • S
      • 23:51 SEA
        09:42 HOU
        7Hrs, 51m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:51 - HOU 09:42 7h 51m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:51
        DFWDallas/Fort Worth Intl Airport 08:24
      • DFWDallas/Fort Worth Intl Airport 05:45
        HOUHouston Hobby Airport 09:42
      • 7h 51m (2h 39m)
      • 1 Stop DFW · Dallas 2h 39m
      • American Airlines (AA 2037)Airbus
        American Airlines (AA 3565)Embraer Emb 175
      • American Airlines (AA 2037)
        • -
        • -
        • -
        • T
        • -
        • -
        • -
      • 23:51 SEA
        09:42 HOU
        7Hrs, 51m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:51 - HOU 09:42 7h 51m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:51
        DFWDallas/Fort Worth Intl Airport 08:24
      • DFWDallas/Fort Worth Intl Airport 05:45
        HOUHouston Hobby Airport 09:42
      • 7h 51m (2h 39m)
      • 1 Stop DFW · Dallas 2h 39m
      • American Airlines (AA 2037)Airbus
        American Airlines (AA 3565)Embraer 170
      • American Airlines (AA 2037)
        • M
        • -
        • W
        • -
        • -
        • S
        • S
      • 23:51 SEA
        09:50 IAH
        7Hrs, 59m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 23:51 - IAH 09:50 7h 59m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 23:51
        DFWDallas/Fort Worth Intl Airport 08:32
      • DFWDallas/Fort Worth Intl Airport 05:45
        IAHHouston George Bush Intercontinental Airport 09:50
      • 7h 59m (2h 47m)
      • 1 Stop DFW · Dallas 2h 47m
      • American Airlines (AA 2037)Airbus
        American Airlines (AA 2420)Airbus
      • American Airlines (AA 2037)
        • M
        • -
        • W
        • T
        • -
        • S
        • S
      • 23:55 SEA
        10:32 IAH
        8Hrs, 37m 1 Stop (ORD)
      • SEASeattle/Tacoma International Airport 23:55 - IAH 10:32 8h 37m 1 Stop (ORD) Chicago
      • SEASeattle/Tacoma International Airport 23:55
        ORDChicago O'Hare International Airport 07:35
      • ORDChicago O'Hare International Airport 05:52
        IAHHouston George Bush Intercontinental Airport 10:32
      • 8h 37m (1h 43m)
      • 1 Stop ORD · Chicago 1h 43m
      • United Airlines (UA 684)Boeing 737 800
        United Airlines (UA 1850)Boeing 737 900
      • United Airlines (UA 684)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • 23:55 SEA
        10:32 IAH
        8Hrs, 37m 1 Stop (ORD)
      • SEASeattle/Tacoma International Airport 23:55 - IAH 10:32 8h 37m 1 Stop (ORD) Chicago
      • SEASeattle/Tacoma International Airport 23:55
        ORDChicago O'Hare International Airport 07:35
      • ORDChicago O'Hare International Airport 05:52
        IAHHouston George Bush Intercontinental Airport 10:32
      • 8h 37m (1h 43m)
      • 1 Stop ORD · Chicago 1h 43m
      • United Airlines (UA 684)Boeing 737 800
        United Airlines (UA 1850)Boeing 737 Max 9 Passenger
      • United Airlines (UA 684)
        • -
        • -
        • -
        • T
        • -
        • -
        • S
      • 23:55 SEA
        10:32 IAH
        8Hrs, 37m 1 Stop (ORD)
      • SEASeattle/Tacoma International Airport 23:55 - IAH 10:32 8h 37m 1 Stop (ORD) Chicago
      • SEASeattle/Tacoma International Airport 23:55
        ORDChicago O'Hare International Airport 07:35
      • ORDChicago O'Hare International Airport 05:52
        IAHHouston George Bush Intercontinental Airport 10:32
      • 8h 37m (1h 43m)
      • 1 Stop ORD · Chicago 1h 43m
      • United Airlines (UA 684)Boeing 737 900
        United Airlines (UA 1850)Boeing 737 Max 9 Passenger
      • United Airlines (UA 684)
        • M
        • T
        • W
        • -
        • -
        • S
        • -
      • 00:25 SEA
        11:00 IAH
        8Hrs, 35m 1 Stop (ORD)
      • SEASeattle/Tacoma International Airport 00:25 - IAH 11:00 8h 35m 1 Stop (ORD) Chicago
      • SEASeattle/Tacoma International Airport 00:25
        ORDChicago O'Hare International Airport 08:02
      • ORDChicago O'Hare International Airport 06:29
        IAHHouston George Bush Intercontinental Airport 11:00
      • 8h 35m (1h 33m)
      • 1 Stop ORD · Chicago 1h 33m
      • American Airlines (AA 2818)Boeing 737 800
        American Airlines (AA 3581)Embraer Emb 175
      • American Airlines (AA 2818)
        • M
        • -
        • -
        • -
        • F
        • -
        • -
      • 00:25 SEA
        11:32 IAH
        9Hrs, 07m 1 Stop (ORD)
      • SEASeattle/Tacoma International Airport 00:25 - IAH 11:32 9h 07m 1 Stop (ORD) Chicago
      • SEASeattle/Tacoma International Airport 00:25
        ORDChicago O'Hare International Airport 08:35
      • ORDChicago O'Hare International Airport 06:29
        IAHHouston George Bush Intercontinental Airport 11:32
      • 9h 07m (2h 06m)
      • 1 Stop ORD · Chicago 2h 06m
      • American Airlines (AA 2818)Boeing 737 800
        American Airlines (AA 3581)Embraer Emb 175
      • American Airlines (AA 2818)
        • -
        • T
        • -
        • -
        • -
        • S
        • -
      • 00:35 SEA
        11:00 IAH
        8Hrs, 25m 1 Stop (ORD)
      • SEASeattle/Tacoma International Airport 00:35 - IAH 11:00 8h 25m 1 Stop (ORD) Chicago
      • SEASeattle/Tacoma International Airport 00:35
        ORDChicago O'Hare International Airport 08:02
      • ORDChicago O'Hare International Airport 06:36
        IAHHouston George Bush Intercontinental Airport 11:00
      • 8h 25m (1h 26m)
      • 1 Stop ORD · Chicago 1h 26m
      • American Airlines (AA 2818)Boeing 737 Max 8 Passenger
        American Airlines (AA 3581)Embraer Emb 175
      • American Airlines (AA 2818)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 00:46 SEA
        11:00 IAH
        8Hrs, 14m 1 Stop (ORD)
      • SEASeattle/Tacoma International Airport 00:46 - IAH 11:00 8h 14m 1 Stop (ORD) Chicago
      • SEASeattle/Tacoma International Airport 00:46
        ORDChicago O'Hare International Airport 08:02
      • ORDChicago O'Hare International Airport 06:47
        IAHHouston George Bush Intercontinental Airport 11:00
      • 8h 14m (1h 15m)
      • 1 Stop ORD · Chicago 1h 15m
      • American Airlines (AA 2818)Boeing 737 Max 8 Passenger
        American Airlines (AA 3581)Embraer Emb 175
      • American Airlines (AA 2818)
        • -
        • -
        • -
        • T
        • -
        • -
        • -
      • 00:47 SEA
        11:32 IAH
        8Hrs, 45m 1 Stop (ORD)
      • SEASeattle/Tacoma International Airport 00:47 - IAH 11:32 8h 45m 1 Stop (ORD) Chicago
      • SEASeattle/Tacoma International Airport 00:47
        ORDChicago O'Hare International Airport 08:35
      • ORDChicago O'Hare International Airport 06:48
        IAHHouston George Bush Intercontinental Airport 11:32
      • 8h 45m (1h 47m)
      • 1 Stop ORD · Chicago 1h 47m
      • American Airlines (AA 2818)Boeing 737 Max 8 Passenger
        American Airlines (AA 3581)Embraer Emb 175
      • American Airlines (AA 2818)
        • -
        • -
        • W
        • -
        • -
        • -
        • -
      • 00:59 SEA
        09:42 HOU
        6Hrs, 43m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 00:59 - HOU 09:42 6h 43m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 00:59
        DFWDallas/Fort Worth Intl Airport 08:24
      • DFWDallas/Fort Worth Intl Airport 06:54
        HOUHouston Hobby Airport 09:42
      • 6h 43m (1h 30m)
      • 1 Stop DFW · Dallas 1h 30m
      • American Airlines (AA 1991)Airbus A321 Neo
        American Airlines (AA 3565)Embraer 170
      • American Airlines (AA 1991)
        • -
        • -
        • W
        • -
        • -
        • -
        • -
      • 00:59 SEA
        09:50 IAH
        6Hrs, 51m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 00:59 - IAH 09:50 6h 51m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 00:59
        DFWDallas/Fort Worth Intl Airport 08:32
      • DFWDallas/Fort Worth Intl Airport 06:54
        IAHHouston George Bush Intercontinental Airport 09:50
      • 6h 51m (1h 38m)
      • 1 Stop DFW · Dallas 1h 38m
      • American Airlines (AA 1991)Airbus A321 Neo
        American Airlines (AA 2420)Airbus
      • American Airlines (AA 1991)
        • -
        • -
        • W
        • -
        • -
        • -
        • -
      • 00:59 SEA
        11:30 IAH
        8Hrs, 31m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 00:59 - IAH 11:30 8h 31m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 00:59
        DFWDallas/Fort Worth Intl Airport 10:12
      • DFWDallas/Fort Worth Intl Airport 06:54
        IAHHouston George Bush Intercontinental Airport 11:30
      • 8h 31m (3h 18m)
      • 1 Stop DFW · Dallas 3h 18m
      • American Airlines (AA 1991)Airbus A321 Neo
        American Airlines (AA 1472)Airbus
      • American Airlines (AA 1991)
        • -
        • -
        • W
        • -
        • -
        • -
        • -
      • 00:59 SEA
        11:53 HOU
        8Hrs, 54m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 00:59 - HOU 11:53 8h 54m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 00:59
        DFWDallas/Fort Worth Intl Airport 10:19
      • DFWDallas/Fort Worth Intl Airport 06:54
        HOUHouston Hobby Airport 11:53
      • 8h 54m (3h 25m)
      • 1 Stop DFW · Dallas 3h 25m
      • American Airlines (AA 1991)Airbus A321 Neo
        American Airlines (AA 3633)Embraer Emb 175
      • American Airlines (AA 1991)
        • -
        • -
        • W
        • -
        • -
        • -
        • -
      • 01:16 SEA
        09:42 HOU
        6Hrs, 26m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 01:16 - HOU 09:42 6h 26m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 01:16
        DFWDallas/Fort Worth Intl Airport 08:24
      • DFWDallas/Fort Worth Intl Airport 07:11
        HOUHouston Hobby Airport 09:42
      • 6h 26m (1h 13m)
      • 1 Stop DFW · Dallas 1h 13m
      • American Airlines (AA 1991)Airbus A321 Neo
        American Airlines (AA 3565)Embraer 170
      • American Airlines (AA 1991)
        • M
        • T
        • -
        • T
        • -
        • S
        • S
      • 01:16 SEA
        09:42 HOU
        6Hrs, 26m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 01:16 - HOU 09:42 6h 26m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 01:16
        DFWDallas/Fort Worth Intl Airport 08:24
      • DFWDallas/Fort Worth Intl Airport 07:11
        HOUHouston Hobby Airport 09:42
      • 6h 26m (1h 13m)
      • 1 Stop DFW · Dallas 1h 13m
      • American Airlines (AA 1991)Airbus A321 Neo
        American Airlines (AA 3565)Embraer Emb 175
      • American Airlines (AA 1991)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • 01:16 SEA
        09:50 IAH
        6Hrs, 34m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 01:16 - IAH 09:50 6h 34m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 01:16
        DFWDallas/Fort Worth Intl Airport 08:32
      • DFWDallas/Fort Worth Intl Airport 07:11
        IAHHouston George Bush Intercontinental Airport 09:50
      • 6h 34m (1h 21m)
      • 1 Stop DFW · Dallas 1h 21m
      • American Airlines (AA 1991)Airbus A321 Neo
        American Airlines (AA 2420)Airbus
      • American Airlines (AA 1991)
        • M
        • T
        • -
        • T
        • F
        • S
        • S
      • 01:16 SEA
        11:19 IAH
        8Hrs, 03m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 01:16 - IAH 11:19 8h 03m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 01:16
        DFWDallas/Fort Worth Intl Airport 10:00
      • DFWDallas/Fort Worth Intl Airport 07:11
        IAHHouston George Bush Intercontinental Airport 11:19
      • 8h 03m (2h 49m)
      • 1 Stop DFW · Dallas 2h 49m
      • American Airlines (AA 1991)Airbus A321 Neo
        American Airlines (AA 4070)Embraer Emb 175
      • American Airlines (AA 1991)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 01:16 SEA
        11:23 HOU
        8Hrs, 07m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 01:16 - HOU 11:23 8h 07m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 01:16
        DFWDallas/Fort Worth Intl Airport 10:02
      • DFWDallas/Fort Worth Intl Airport 07:11
        HOUHouston Hobby Airport 11:23
      • 8h 07m (2h 51m)
      • 1 Stop DFW · Dallas 2h 51m
      • American Airlines (AA 1991)Airbus A321 Neo
        American Airlines (AA 3633)Embraer 170
      • American Airlines (AA 1991)
        • -
        • T
        • -
        • -
        • -
        • -
        • -
      • 01:16 SEA
        11:30 IAH
        8Hrs, 14m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 01:16 - IAH 11:30 8h 14m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 01:16
        DFWDallas/Fort Worth Intl Airport 10:12
      • DFWDallas/Fort Worth Intl Airport 07:11
        IAHHouston George Bush Intercontinental Airport 11:30
      • 8h 14m (3h 01m)
      • 1 Stop DFW · Dallas 3h 01m
      • American Airlines (AA 1991)Airbus A321 Neo
        American Airlines (AA 1472)Airbus
      • American Airlines (AA 1991)
        • M
        • T
        • -
        • T
        • F
        • -
        • S
      • 01:16 SEA
        11:53 HOU
        8Hrs, 37m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 01:16 - HOU 11:53 8h 37m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 01:16
        DFWDallas/Fort Worth Intl Airport 10:19
      • DFWDallas/Fort Worth Intl Airport 07:11
        HOUHouston Hobby Airport 11:53
      • 8h 37m (3h 08m)
      • 1 Stop DFW · Dallas 3h 08m
      • American Airlines (AA 1991)Airbus A321 Neo
        American Airlines (AA 3633)Embraer Emb 175
      • American Airlines (AA 1991)
        • M
        • -
        • -
        • T
        • F
        • S
        • S
      • 05:00 SEA
        13:08 IAH
        6Hrs, 08m 1 Stop (DEN)
      • SEASeattle/Tacoma International Airport 05:00 - IAH 13:08 6h 08m 1 Stop (DEN) Denver
      • SEASeattle/Tacoma International Airport 05:00
        DENDenver Intl Airport 09:40
      • DENDenver Intl Airport 08:47
        IAHHouston George Bush Intercontinental Airport 13:08
      • 6h 08m (53m)
      • 1 Stop DEN · Denver 53m
      • United Airlines (UA 757)Airbus
        United Airlines (UA 2676)Boeing 777
      • United Airlines (UA 757)
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • 13:00 DAL
        08:35 DEN
        7Hrs, 10m 1 Stop (HOU)
      • DALDallas/Fort Worth Love Field Airport 13:00 - DEN 08:35 7h 10m 1 Stop (HOU) Houston
      • DALDallas/Fort Worth Love Field Airport 13:00
        SEASeattle/Tacoma International Airport 05:00
      • HOUHouston Hobby Airport 14:10
        DENDenver Intl Airport 08:35
      • 7h 10m (1h 30m)
      • 1 Stop HOU · Houston 1h 30m
      • Southwest Airlines (WN 27)Boeing 737 Max 8 Passenger
        Southwest Airlines (WN 743)Boeing 737 800
      • Southwest Airlines (WN 27)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • 05:00 SEA
        14:25 HOU
        7Hrs, 25m 1 Stop (DEN)
      • SEASeattle/Tacoma International Airport 05:00 - HOU 14:25 7h 25m 1 Stop (DEN) Denver
      • SEASeattle/Tacoma International Airport 05:00
        DENDenver Intl Airport 11:00
      • DENDenver Intl Airport 08:35
        HOUHouston Hobby Airport 14:25
      • 7h 25m (2h 25m)
      • 1 Stop DEN · Denver 2h 25m
      • Southwest Airlines (WN 743)Boeing 737 800
        Southwest Airlines (WN 4500)Boeing 737 700
      • Southwest Airlines (WN 743)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • 05:00 SEA
        14:58 IAH
        7Hrs, 58m 1 Stop (DEN)
      • SEASeattle/Tacoma International Airport 05:00 - IAH 14:58 7h 58m 1 Stop (DEN) Denver
      • SEASeattle/Tacoma International Airport 05:00
        DENDenver Intl Airport 11:30
      • DENDenver Intl Airport 08:47
        IAHHouston George Bush Intercontinental Airport 14:58
      • 7h 58m (2h 43m)
      • 1 Stop DEN · Denver 2h 43m
      • United Airlines (UA 757)Airbus
        United Airlines (UA 273)Boeing 737 900
      • United Airlines (UA 757)
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • 05:00 SEA
        16:00 HOU
        9Hrs, 00m 1 Stop (DEN)
      • SEASeattle/Tacoma International Airport 05:00 - HOU 16:00 9h 1 Stop (DEN) Denver
      • SEASeattle/Tacoma International Airport 05:00
        DENDenver Intl Airport 12:40
      • DENDenver Intl Airport 08:35
        HOUHouston Hobby Airport 16:00
      • 9h (4h 05m)
      • 1 Stop DEN · Denver 4h 05m
      • Southwest Airlines (WN 743)Boeing 737 800
        Southwest Airlines (WN 4682)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 743)
        • M
        • -
        • -
        • T
        • F
        • -
        • S
      • 05:10 SEA
        16:35 HOU
        9Hrs, 25m 1 Stop (DEN)
      • SEASeattle/Tacoma International Airport 05:10 - HOU 16:35 9h 25m 1 Stop (DEN) Denver
      • SEASeattle/Tacoma International Airport 05:10
        DENDenver Intl Airport 13:15
      • DENDenver Intl Airport 08:45
        HOUHouston Hobby Airport 16:35
      • 9h 25m (4h 30m)
      • 1 Stop DEN · Denver 4h 30m
      • Southwest Airlines (WN 1297)Boeing 737 700
        Southwest Airlines (WN 1664)Boeing 737 Max 8 Passenger
      • Southwest Airlines (WN 1297)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 05:30 SEA
        13:39 IAH
        6Hrs, 09m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 05:30 - IAH 13:39 6h 09m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 05:30
        DFWDallas/Fort Worth Intl Airport 12:25
      • DFWDallas/Fort Worth Intl Airport 11:28
        IAHHouston George Bush Intercontinental Airport 13:39
      • 6h 09m (57m)
      • 1 Stop DFW · Dallas 57m
      • American Airlines (AA 2748)Airbus
        American Airlines (AA 1870)Airbus
      • American Airlines (AA 2748)
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • 05:30 SEA
        15:30 HOU
        8Hrs, 00m 1 Stop (LAS)
      • SEASeattle/Tacoma International Airport 05:30 - HOU 15:30 8h 1 Stop (LAS) Las Vegas
      • SEASeattle/Tacoma International Airport 05:30
        LASLas Vegas McCarran International Airport 10:35
      • LASLas Vegas McCarran International Airport 07:55
        HOUHouston Hobby Airport 15:30
      • 8h (2h 40m)
      • 1 Stop LAS · Las Vegas 2h 40m
      • Southwest Airlines (WN 969)Boeing 737 800
        Southwest Airlines (WN 924)Boeing 737 800
      • Southwest Airlines (WN 969)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 05:30 SEA
        15:41 IAH
        8Hrs, 11m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 05:30 - IAH 15:41 8h 11m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 05:30
        DFWDallas/Fort Worth Intl Airport 14:29
      • DFWDallas/Fort Worth Intl Airport 11:28
        IAHHouston George Bush Intercontinental Airport 15:41
      • 8h 11m (3h 01m)
      • 1 Stop DFW · Dallas 3h 01m
      • American Airlines (AA 2748)Airbus
        American Airlines (AA 3816)Embraer Emb 175
      • American Airlines (AA 2748)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 05:30 SEA
        15:51 HOU
        8Hrs, 21m 1 Stop (DFW)
      • SEASeattle/Tacoma International Airport 05:30 - HOU 15:51 8h 21m 1 Stop (DFW) Dallas
      • SEASeattle/Tacoma International Airport 05:30
        DFWDallas/Fort Worth Intl Airport 14:36
      • DFWDallas/Fort Worth Intl Airport 11:28
        HOUHouston Hobby Airport 15:51
      • 8h 21m (3h 08m)
      • 1 Stop DFW · Dallas 3h 08m
      • American Airlines (AA 2748)Airbus
        American Airlines (AA 3904)Embraer 170
      • American Airlines (AA 2748)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 05:36 SEA
        14:25 IAH
        6Hrs, 49m 1 Stop (SFO)
      • SEASeattle/Tacoma International Airport 05:36 - IAH 14:25 6h 49m 1 Stop (SFO) San Francisco
      • SEASeattle/Tacoma International Airport 05:36
        SFOSan Francisco International Airport 08:35
      • SFOSan Francisco International Airport 07:50
        IAHHouston George Bush Intercontinental Airport 14:25
      • 6h 49m (45m)
      • 1 Stop SFO · San Francisco 45m
      • United Airlines (UA 1954)Boeing 737 800
        United Airlines (UA 277)Boeing 777
      • United Airlines (UA 1954)
        • M
        • T
        • W
        • T
        • F
        • 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 11 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 Spirit 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 00:25. The last flight of the day departs at 16:25. 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

      Spirit Airlines ‏()
      Frontier Airlines ‏()
      Alaska Airlines ‏()
      United Airlines ‏()

      Popular Destinations from Houston

      Popular Destinations from Seattle

      Popular Hotels in Houston

      Hotels In Popular Destinations