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How to get fromIdaho Falls to Seattle Airport (SEA)by plane, bus (Flixbus), car, bus, train, or bus (Greyhound)

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There are 6 ways to get from Idaho Falls to Seattle Airport (SEA) by plane, bus (Flixbus), car, bus, train, or bus (Greyhound)

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 from Idaho Falls

    best
    1. Fly from Idaho Falls (IDA) to Seattle-Tacoma International Airport (SEA)plane plane IDA - SEA
    3h 7m
    $179–588

  2. Drive 745 mi

    cheapest
    1. Drive from Idaho Falls to Seattle Airport (SEA)car car 745 mi
    12h 42m
    $136–197

  3. Bus via Spokane

    1. Take the bus from Idaho Falls, ID to Butte, MTbus bus
    2. Take the bus from Butte to Spokanebus bus
    3. Take the bus from Spokane Station to Seattle Tacoma Intl Airportbus bus
    17h 10m
    $161–263

  4. Bus to Jackson Hole Airport, fly

    1. Take the bus from Idaho Falls, ID to Jackson Airport, WYbus bus
    2. Fly from Jackson Hole Airport (JAC) to Seattle-Tacoma International Airport (SEA)plane plane JAC - SEA
    5h 34m
    $177–611

  5. Bus, train

    1. Take the bus from Idaho Falls, ID to Butte, MTbus bus
    2. Take the bus from Butte to Spokanebus bus
    3. Take the train from Spokane to Seattletrain train
    20h 30m
    $222–414

  6. Bus

    1. Take the bus from Idaho Falls to Downtown Salt Lakebus bus Rexburg
    2. Take the bus from Salt Lake City Intermodal Trans Ctr to Seattle Bus Stationbus bus Greyhound US0550
    23h 52m
    $171–342

Idaho Falls to Seattle Airport (SEA) by bus, foot, and tram

Calendar14Weekly Services
Duration23h 52mAverage Duration
Ticket$171Cheapest Price
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Questions & Answers

Map of how to get from Idaho Falls to Seattle Airport (SEA).ExpandLaunch map view
  • Distance: 565.7 mi
  • Duration: 3h 7m

What companies run services between Idaho Falls, ID, USA and Seattle Airport (SEA), USA?

Alaska Airlines, Inc. and Delta fly from Idaho Falls (IDA) to Seattle-Tacoma International Airport (SEA) 4 times a day. Alternatively, you can take a bus from Idaho Falls, ID to Seattle Tacoma Intl Airport via Butte, Spokane, and Spokane Station in around 17h 10m.

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