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How to get fromSeattle to Idahoby plane, bus, car, tram, taxi, or train

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There are 7 ways to get from Seattle to Idaho by plane, bus, car, tram, taxi, or train

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 King County International Airport to Spokane Felts Field

    best
    1. Fly from King County International Airport (BFI) to Spokane Felts Field (SFF)plane plane BFI - SFF
    3h 3m
    $653–1,168

  2. Drive 488.7 mi

    cheapest
    1. Drive from Seattle to Boisecar car 488.7 mi
    8h 15m
    $90–129

  3. Bus

    1. Take the bus from Seattle Amtrak Station to Ellensburg, WA - CWU Starbucksbus bus
    2. Take the bus from Ellensburg, WA - Starbucks to Moscow, ID - U of Ibus bus
    3. Take the bus from U of I, Moscow, ID to Boise, ID - Airportbus bus
    16h 41m
    $180–283

  4. Tram to Seattle-Tacoma International Airport, fly to Boise Airport

    1. Take the tram from Pioneer Square to SeaTac/Airporttram tram
    2. Fly from Seattle-Tacoma International Airport (SEA) to Boise Airport (BOI)plane plane SEA - BOI
    3h 40m
    $247–357

  5. Tram to Seattle-Tacoma International Airport, fly to Spokane International Airport, taxi

    1. Take the tram from Pioneer Square to SeaTac/Airporttram tram
    2. Fly from Seattle-Tacoma International Airport (SEA) to Spokane International Airport (GEG)plane plane SEA - GEG
    3. Take the taxi from Liberty Lake Park & Ride Bay 3 to Post Fallstaxi taxi
    4h 44m
    $194–349

  6. Fly Seattle-Tacoma International Airport to Idaho Falls, bus

    1. Fly from Seattle-Tacoma International Airport (SEA) to Idaho Falls (IDA)plane plane SEA - IDA
    2. Take the bus from Idaho Falls,ID to Rexburgbus bus
    5h 28m
    $189–601

  7. Train, bus

    1. Take the train from Seattle to Spokanetrain train Empire Builder
    2. Take the bus from Spokane to Boise, ID - Airportbus bus Spokane
    18h 58m
    $165–368

Seattle to Idaho by train and bus

Calendar7Weekly Services
Duration18h 58mAverage Duration
Ticket$165Cheapest Price
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Questions & Answers

Map of how to get from Seattle to Idaho.ExpandLaunch map view
  • Distance: 256.5 mi
  • Duration: 3h 3m

What companies run services between Seattle, WA, USA and Idaho, USA?

Air Excursion flies from King County International Airport (BFI) to Spokane Felts Field (SFF) 3 times a day. Alternatively, you can take a bus from Seattle Amtrak Station to S 9th St & W Grove St via Ellensburg, WA - Starbucks, U of I, Moscow, ID, Boise, ID - Airport, and Boise Airport in around 16h 41m.

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