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How to get fromPortland to Idaho Fallsby plane, train, bus, car, or bus (Flixbus, Greyhound)

Find Transport to Idaho Falls

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There are 6 ways to get from Portland to Idaho Falls by plane, train, bus, car, or bus (Flixbus, 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 to Idaho Falls

    best
    1. Fly from Portland International Airport (PDX) to Idaho Falls (IDA)plane plane PDX - IDA
    4h 11m
    $162–843

  2. Fly to Pocatello Regional Airport, bus

    cheapest
    1. Fly from Portland International Airport (PDX) to Pocatello Regional Airport (PIH)plane plane PDX - PIH
    2. Take the bus from Pocatello, ID - Red Lion to Idaho Fallsbus bus
    10h 21m
    $90–386

  3. Train, bus

    1. Take the train from Portland to Spokanetrain train
    2. Take the bus from Spokane to Buttebus bus
    3. Take the bus from Butte, MT to Idaho Falls, IDbus bus
    19h 22m
    $207–408

  4. Drive  684.1 mi

    1. Drive from Portland to Idaho Fallscar car 684.1 mi
    11h 20m
    $125–181

  5. Bus

    1. Take the bus from Portland Curbside Bus Stop to Pasco Bus Stopbus bus
    2. Take the bus from Pasco Bus Stop to Ogden Intermodal Bus Stationbus bus
    3. Take the bus from Ogden, UT to Idaho Fallsbus bus
    21h 21m
    $159–275

  6. Bus via Boise Airport (BOI)

    1. Take the bus from Portland, OR - Lloyd Center to Moscow, ID - U of Ibus bus
    2. Take the bus from U of I, Moscow, ID to Boise, ID - Airportbus bus
    3. Take the bus from Boise, ID - Airport to Pocatello, ID - Red Lionbus bus
    4. Take the bus from Pocatello, ID - Red Lion to Idaho Fallsbus bus
    24h 7m
    $229–401

Portland to Idaho Falls by bus

Calendar7Weekly Buses
Duration21h 21mAverage Duration
Ticket$159Cheapest Price
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Comparing Your Travel Options

Map of how to get from Portland to Idaho Falls.ExpandLaunch map view
  • Distance: 549.4 mi
  • Duration: 4h 11m

What companies run services between Portland, OR, USA and Idaho Falls, ID, USA?

Alaska Airlines, Inc. flies from Portland International Airport (PDX) to Idaho Falls (IDA) twice daily. Alternatively, you can take a bus from Portland Curbside Bus Stop to Idaho Falls via Pasco Bus Stop, Ogden Central Station, 21st St / Wilson Ln, and Ogden, UT in around 21h 21m.

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Need to know: Greyhound

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