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How to get fromIdaho Falls to Seasideby plane, bus, bus (Flixbus), car, or train

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There are 6 ways to get from Idaho Falls to Seaside by plane, bus, 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. Fly from Idaho Falls, bus

    best
    1. Fly from Idaho Falls (IDA) to Portland International Airport (PDX)plane plane IDA - PDX
    2. Take the bus from Sunset Transit Center to Seaside Youth Hostelbus bus
    7h 12m
    $119–551

  2. Bus

    1. Take the bus from Idaho Falls, ID to Butte, MTbus bus
    2. Take the bus from Butte to Spokanebus bus
    3. Take the bus from Spokane Station to Pasco Bus Stopbus bus
    4. Take the bus from Pasco Bus Stop to Portland Curbside Bus Stopbus bus
    5. Take the bus from Portland Amtrak Station to Seaside Youth Hostelbus bus
    22h 3m
    $180–323

  3. Drive 762.4 mi

    1. Drive from Idaho Falls to Seasidecar car 762.4 mi
    13h 1m
    $140–201

  4. Bus to Jackson Hole Airport, fly, bus

    1. Take the bus from Idaho Falls, ID to Jackson Airport, WYbus bus
    2. Fly from Jackson Hole Airport (JAC) to Portland International Airport (PDX)plane plane JAC - PDX
    3. Take the bus from Sunset Transit Center to Seaside Youth Hostelbus bus
    9h 35m
    $162–744

  5. Bus, train

    1. Take the bus from Idaho Falls, ID to Butte, MTbus bus
    2. Take the bus from Butte to Spokanebus bus
    3. Take the train from Spokane to Portlandtrain train
    4. Take the bus from Portland Amtrak Station to Seaside Youth Hostelbus bus
    22h 26m
    $239–473

  6. Bus via Boise Airport (BOI)

    1. Take the bus from Idaho Falls to Pocatello, ID - Red Lionbus bus
    2. Take the bus from Pocatello, ID - Red Lion to Boise, ID - Airportbus bus
    3. Take the bus from Boise, ID - Airport to U of I, Moscow, IDbus bus
    4. Take the bus from Moscow, ID - U of I to Portland, OR - Lloyd Centerbus bus
    5. Take the bus from Portland Amtrak Station to Seaside Youth Hostelbus bus
    28h 6m
    $240–437

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

Calendar21Weekly Planes
Duration3h 35mAverage Duration
Ticket$96Cheapest Price
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Questions & Answers

Map of how to get from Idaho Falls to Seaside.ExpandLaunch map view
  • Distance: 640.2 mi
  • Duration: 7h 12m

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

You can take a bus from Idaho Falls, ID to Seaside Youth Hostel via Butte, Spokane, Spokane Station, Pasco Bus Stop, Portland Curbside Bus Stop, and Portland Amtrak Station in around 22h 3m.

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