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How to get fromHouston Airport (IAH) to Seattle Airport (SEA)by plane, bus, bus (Flixbus, Greyhound), train (Amtrak), train, shuttle, or car

Find Transport to Seattle Airport (SEA)

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There are 9 ways to get from Houston Airport (IAH) to Seattle Airport (SEA) by plane, bus, bus (Flixbus, Greyhound), train (Amtrak), train, shuttle, or car

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.

  1. Fly George Bush Intercontinental Airport to Seattle-Tacoma International Airport

    best
    1. Fly from George Bush Intercontinental Airport (IAH) to Seattle-Tacoma International Airport (SEA)plane plane IAH - SEA
    4h 40m
    $370–750

  2. Fly George Bush Intercontinental Airport to Tri-Cities Airport, bus, shuttle

    cheapest
    1. Fly from George Bush Intercontinental Airport (IAH) to Tri-Cities Airport (PSC)plane plane IAH - PSC
    2. Take the bus from Pasco to Yakima Air Terminalbus bus
    3. Take a shuttle bus from Yakima Airport to Seattle-Tacoma International Airportshuttle bus
    12h 55m
    $193–647

  3. Bus to William P. Hobby Airport, fly to Seattle-Tacoma International Airport

    1. Take the bus from Bush IAH Term E - Downtown Direct to Hobby Airportbus bus
    2. Fly from William P. Hobby Airport (HOU) to Seattle-Tacoma International Airport (SEA)plane plane HOU - SEA
    6h 54m
    $224–955

  4. Bus

    1. Take the bus from Bush IAH Terminal C to Pierce St @ Travis Stbus bus 102
    2. Take the bus from Downtown Houston to Fort Worth Downtownbus bus
    3. Take the bus from Fort Worth Downtown to Denver Union Stationbus bus
    4. Take the bus from Denver Union Station to Seattle Bus Stationbus bus
    2d 7h
    $379–690

  5. Train (Amtrak)

    1. Take the train from Houston to Los Angelestrain train Sunset Limited
    2. Take the train from Los Angeles to Tacomatrain train Coast Starlight
    3d 1h
    $897–2,008

  6. Fly George Bush Intercontinental Airport to King County International Airport

    1. Fly from George Bush Intercontinental Airport (IAH) to King County International Airport (BFI)plane plane IAH - BFI
    8h 50m
    $304–1,234

  7. Fly George Bush Intercontinental Airport to Portland International Airport, train

    1. Fly from George Bush Intercontinental Airport (IAH) to Portland International Airport (PDX)plane plane IAH - PDX
    2. Take the train from Portland to Tacomatrain train
    9h 53m
    $246–571

  8. Fly George Bush Intercontinental Airport to Vancouver Harbour, fly to Seattle - Lake Union

    1. Fly from George Bush Intercontinental Airport (IAH) to Vancouver International Airport (YVR)plane plane IAH - YVR
    2. Fly from Vancouver Harbour to Seattle - Lake Unionplane plane
    8h 41m
    $312–937

  9. Drive 2,259.4 mi

    1. Drive from Houston Airport (IAH) to Seattle Airport (SEA)car car 2,259.4 mi
    38h 11m
    $413–596

Houston Airport (IAH) to Seattle Airport (SEA) by bus and tram

Calendar6Weekly Services
Duration2d 7hAverage Duration
Ticket$379Cheapest Price
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Questions & Answers

Map of how to get from Houston Airport (IAH) to Seattle Airport (SEA).ExpandLaunch map view
  • Distance: 1,871.8 mi
  • Duration: 4h 40m

What companies run services between Houston Airport (IAH), USA and Seattle Airport (SEA), USA?

Alaska Airlines, Inc., United Airlines, and Delta fly from George Bush Intercontinental Airport (IAH) to Seattle-Tacoma International Airport (SEA) hourly. Alternatively, you can take a bus from Bush IAH Terminal C to SeaTac Airport Terminal - Bay 2 via Pierce St @ Travis St, Downtown Houston, Fort Worth Downtown, Denver Union Station, Seattle Bus Station, Stadium, SeaTac/Airport, and SeaTac Station in around 2d 7h.

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