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

Find Transport to Idaho Falls

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There are 7 ways to get from Seaside to Idaho Falls by bus, plane, bus (Flixbus), 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. Bus, fly to Idaho Falls

    best
    1. Take the bus from Seaside Youth Hostel to Sunset Transit Centerbus bus
    2. Fly from Portland International Airport (PDX) to Idaho Falls (IDA)plane plane PDX - IDA
    7h 18m
    $89–403

  2. Bus

    1. Take the bus from Seaside Youth Hostel to Portland Amtrak Stationbus bus
    2. Take the bus from Portland Curbside Bus Stop to Pasco Bus Stopbus bus
    3. Take the bus from Pasco Bus Stop to Spokane Stationbus bus
    4. Take the bus from Spokane to Buttebus bus
    5. Take the bus from Butte, MT to Idaho Falls, IDbus bus
    22h 30m
    $179–321

  3. Drive 763.6 mi

    1. Drive from Seaside to Idaho Fallscar car 763.6 mi
    13h 1m
    $140–202

  4. Bus, fly to Jackson Hole Airport

    1. Take the bus from Seaside Youth Hostel to Sunset Transit Centerbus bus
    2. Fly from Portland International Airport (PDX) to Jackson Hole Airport (JAC)plane plane PDX - JAC
    3. Take the bus from Jackson Airport, WY to Idaho Falls, IDbus bus
    9h 49m
    $126–528

  5. Bus, fly to Pocatello Regional Airport

    1. Take the bus from Seaside Youth Hostel to Sunset Transit Centerbus bus
    2. Fly from Portland International Airport (PDX) to Pocatello Regional Airport (PIH)plane plane PDX - PIH
    3. Take the bus from Pocatello, ID - Red Lion to Idaho Fallsbus bus
    10h 21m
    $112–466

  6. Bus, train

    1. Take the bus from Seaside Youth Hostel to Portland Amtrak Stationbus bus
    2. Take the train from Portland to Spokanetrain train
    3. Take the bus from Spokane to Buttebus bus
    4. Take the bus from Butte, MT to Idaho Falls, IDbus bus
    22h 52m
    $238–471

  7. Bus via Boise Airport (BOI)

    1. Take the bus from Seaside Youth Hostel to Portland Amtrak Stationbus bus
    2. Take the bus from Portland, OR - Lloyd Center to Moscow, ID - U of Ibus bus
    3. Take the bus from U of I, Moscow, ID to Boise, ID - Airportbus bus
    4. Take the bus from Boise, ID - Airport to Pocatello, ID - Red Lionbus bus
    5. Take the bus from Pocatello, ID - Red Lion to Idaho Fallsbus bus
    27h 21m
    $239–436

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

Calendar42Weekly Planes
Duration3h 45mAverage Duration
Ticket$67Cheapest Price
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Questions & Answers

Map of how to get from Seaside to Idaho Falls.ExpandLaunch map view
  • Distance: 640.2 mi
  • Duration: 7h 18m

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

You can take a bus from Seaside Youth Hostel to Idaho Falls, ID via Portland Amtrak Station, Portland Curbside Bus Stop, Pasco Bus Stop, Spokane Station, Spokane, and Butte, MT in around 22h 30m.

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Train operators
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