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

Find Transport to Idaho Falls

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

    best
    1. Fly from Portland International Airport (PDX) to Idaho Falls (IDA)plane plane PDX - IDA
    4h 11m
    $86–493

  2. Bus

    1. Take the bus from Portland Curbside Bus Stop to Pasco Bus Stopbus bus
    2. Take the bus from Pasco Bus Stop to Spokane Stationbus bus
    3. Take the bus from Spokane to Buttebus bus
    4. Take the bus from Butte, MT to Idaho Falls, IDbus bus
    18h 20m
    $119–281

  3. Drive 684.1 mi

    1. Drive from Portland to Idaho Fallscar car 684.1 mi
    11h 19m
    $125–181

  4. Fly to Jackson Hole Airport, bus

    1. Fly from Portland International Airport (PDX) to Jackson Hole Airport (JAC)plane plane PDX - JAC
    2. Take the bus from Jackson Airport, WY to Idaho Falls, IDbus bus
    6h 43m
    $109–523

  5. 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
    18h 42m
    $132–438

  6. Bus via Boise Airport (BOI)

    1. Take the bus from Lincoln High School - Portland to U of I, Moscow, IDbus 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
    23h 33m
    $229–402

Portland International Airport (PDX) to Idaho Falls (IDA) flights

Calendar18Weekly Planes
Duration2h 54mAverage Duration
Ticket$76Cheapest Price
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Questions & Answers

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

Alaska Airlines, Inc., Allegiant Air, and Delta fly from Portland International Airport (PDX) to Idaho Falls (IDA) 3 times a day. Alternatively, you can take a bus from Portland Curbside Bus Stop to Idaho Falls, ID via Pasco Bus Stop, Spokane, and Butte, MT in around 18h 20m.

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