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Houston to Seattle-Tacoma International Airport flight
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Cheap Flights from Houston to Seattle-Tacoma International Airport

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • IAH22:44
        11h 48m
        1 stop
        SEA08:32
        Houston - Seattle|Tue, Jun 18|Spirit Airlines
        €59€102
        43% OFF
        43% OFF
        €102€59
      • IAH21:23
        11h 43m
        1 stop
        SEA07:06
        Houston - Seattle|Tue, Jun 18|Frontier Airlines
        €68€102
        33% OFF
        33% OFF
        €102€68
      • IAH22:44
        11h 48m
        1 stop
        SEA08:32
        Houston - Seattle|Tue, Jun 11|Spirit Airlines
        €69€102
        33% OFF
        33% OFF
        €102€69
      • IAH22:06
        12h 4m
        1 stop
        SEA08:10
        Houston - Seattle|Fri, Jun 14|Frontier Airlines
        €71
        €71
      • IAH22:56
        12h 14m
        1 stop
        SEA09:10
        Houston - Seattle|Sat, Jun 15|Frontier Airlines
        €73
        €73
      • IAH21:23
        11h 43m
        1 stop
        SEA07:06
        Houston - Seattle|Tue, Jun 11|Frontier Airlines
        €79
        €79
      • HOU22:41
        15h 4m
        1 stop
        SEA11:45
        Houston - Seattle|Wed, Jul 17|Frontier Airlines
        €81
        €81
      • IAH22:56
        12h 16m
        1 stop
        SEA09:12
        Houston - Seattle|Sat, Jun 8|Frontier Airlines
        €88
        €88
      • IAH22:28
        13h 27m
        1 stop
        SEA09:55
        Houston - Seattle|Mon, Jun 3|Frontier Airlines
        €88
        €88
      • IAH17:23
        8h 31m
        1 stop
        SEA23:54
        Houston - Seattle|Wed, Jul 10|Spirit Airlines
        €88
        €88
      • HOU13:00
        3h 5m
        Direct
        SEA14:00
        Houston - Seattle|Sat, Jun 1|Spirit Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Houston to Seattle-Tacoma International Airport
Spirit Airlines
From €59
Frontier Airlines
From €68
Sun Country Airlines
From €114
Delta Air Lines
From €132
Alaska Airlines
From €145
United Airlines
From €148
Southwest Airlines
From €200
American Airlines
From €203
Allegiant Air
From €238
ANA airlines

Find more flights and airlines

Airports in Houston

  • 37.27 km from central HoustonCheapestClosest
    George Bush Intercontinental Airport
    Tickets From
    €59
  • 2.28 km from central Houston
    William P. Hobby Airport
    Tickets From
    €123
Flight Schedule from Houston to Seattle-Tacoma International Airport
Flight info.
Departure
Arrival
Weekly Schedule

  1. F93229

    Frontier Airlines

    11:17

    IAH

    2.6h

    12:51

    DEN

    SMTW-FS
    Search

  2. F93405

    Frontier Airlines

    19:08

    DEN

    3.0h

    21:11

    SEA

    ---WTFS

  3. F93229

    Frontier Airlines

    11:17

    IAH

    2.6h

    12:51

    DEN

    SMTW-FS
    Search

  4. F91175

    Frontier Airlines

    06:35

    DEN

    3.0h

    08:37

    SEA

    SMTWTFS

  5. F93227

    Frontier Airlines

    13:34

    IAH

    2.7h

    15:15

    DEN

    ---W--S
    Search

  6. F91175

    Frontier Airlines

    06:35

    DEN

    3.0h

    08:37

    SEA

    SMTWTFS

  7. F91129

    Frontier Airlines

    14:24

    HOU

    2.6h

    16:01

    DEN

    S-T-T--
    Search

  8. F93405

    Frontier Airlines

    19:08

    DEN

    3.0h

    21:11

    SEA

    ---WTFS

  9. F91129

    Frontier Airlines

    14:24

    HOU

    2.6h

    16:01

    DEN

    S-T-T--
    Search

  10. AS620

    Alaska Airlines

    15:45

    DEN

    3.1h

    17:49

    SEA

    SMTWTFS

  11. SY1682

    Sun Country Airlines

    18:30

    HOU

    2.5h

    21:01

    MSP

    ------S
    Search

  12. SY285

    Sun Country Airlines

    14:54

    MSP

    3.8h

    16:40

    SEA

    S-TWTFS

  13. NK1269

    Spirit Airlines

    21:40

    IAH

    3.3h

    22:55

    LAS

    SMTWTFS
    Search

  14. NK421

    Spirit Airlines

    06:00

    LAS

    2.8h

    08:45

    SEA

    SMTWTFS

  15. NK1269

    Spirit Airlines

    21:40

    IAH

    3.3h

    22:55

    LAS

    SMTWTFS
    Search

  16. NK1363

    Spirit Airlines

    17:35

    LAS

    2.8h

    20:21

    SEA

    SMTWTFS

  17. F94181

    Frontier Airlines

    22:42

    IAH

    2.8h

    23:31

    PHX

    S-T-TF-
    Search

  18. F91723

    Frontier Airlines

    15:30

    PHX

    3.1h

    18:37

    SEA

    -MTWTFS

  19. F94855

    Frontier Airlines

    23:13

    IAH

    2.6h

    00:50

    DEN

    S-T-TF-
    Search

  20. F91175

    Frontier Airlines

    06:35

    DEN

    3.0h

    08:37

    SEA

    SMTWTFS
Find more flights and airlines

Flight Info of Flights from Houston to Seattle-Tacoma International Airport

Cheapest round-trip ticket price

€229

Cheapest nonstop flight price

€58

Off-season for travel

February

Peak season for travel

November

FAQs for Houston to Seattle-Tacoma International Airport Flights

  • When are flight tickets from Houston (HOU) to Seattle (SEA) the cheapest?

    Airlines adjust prices for flights from Houston to Seattle based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Houston (HOU) to Seattle (SEA) cost?

    According to Trip.com's data, the lowest price is around €365.

  • How long does it take to fly from Houston (HOU) to Seattle (SEA) and what is the distance?

    It takes around 4 hours 58 minutes to fly from Houston (HOU) to Seattle (SEA).

  • What is the transportation method from the main airport to downtown in Seattle?

    • The distance from Seattle-Tacoma International Airport to downtown is about 17km. It takes about 30 minutes by taxi.

  • What are the most popular airlines that fly from Houston (HOU) to Seattle (SEA)?

    Airlines with flights from Houston (HOU) to Seattle (SEA): Finnair, Air Tahiti Nui, United Airlines, Qatar Airways, Alaska Airlines, Emirates, Singapore Airlines, Japan Airlines and EVA Air.

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