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How to get fromTri-Cities to Idahoby plane, bus, car, or train

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There are 5 ways to get from Tri-Cities to Idaho by plane, bus, car, 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 to Boise Airport

    best
    1. Fly from Tri-Cities Airport (PSC) to Boise Airport (BOI)plane plane PSC - BOI
    5h 25m
    $238–455

  2. Drive 287.9 mi

    cheapest
    1. Drive from Tri-Cities to Boisecar car 287.9 mi
    4h 50m
    $53–76

  3. Bus

    1. Take the bus from Kennewick, WA - Fred Meyer to Moscow, ID - U of Ibus bus Portland
    2. Take the bus from U of I, Moscow, ID to Boise, ID - Airportbus bus Spokane
    13h 29m
    $122–210

  4. Fly to Spokane International Airport, bus

    1. Fly from Tri-Cities Airport (PSC) to Spokane International Airport (GEG)plane plane PSC - GEG
    2. Take the bus from Spokane Station to Coeur d'Alenebus bus
    7h 49m
    $60–274

  5. Train, bus

    1. Take the train from Pasco Amtrak Station to Spokanetrain train Empire Builder
    2. Take the bus from Spokane to Boise, ID - Airportbus bus Spokane
    15h 56m
    $118–269

Tri-Cities to Idaho by bus and train

Calendar7Weekly Services
Duration15h 56mAverage Duration
Ticket$118Cheapest Price
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Questions & Answers

Map of how to get from Tri-Cities to Idaho.ExpandLaunch map view
  • Distance: 243.6 mi
  • Duration: 5h 25m

What companies run services between Tri-Cities, WA, USA and Idaho, USA?

Alaska Airlines, Inc., Delta, and United Airlines fly from Tri-Cities Airport (PSC) to Boise Airport (BOI) hourly. Alternatively, you can take a bus from Three Rivers Transit Center to S 9th St & W Grove St via 10th Ave at Irby St, Kennewick, WA - Fred Meyer, U of I, Moscow, ID, Boise, ID - Airport, and Boise Airport in around 13h 29m.

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