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How to get fromIdaho Falls to Casperby plane, bus, car, or shuttle

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There are 6 ways to get from Idaho Falls to Casper by plane, bus, car, or shuttle

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

    best
    1. Fly from Idaho Falls (IDA) to Casper (CPR)plane plane IDA - CPR
    5h 30m
    $116–543

  2. Drive 363.6 mi

    cheapest
    1. Drive from Idaho Falls to Caspercar car 363.6 mi
    8h 13m
    $67–96

  3. Bus via Buffalo

    1. Take the bus from Idaho Falls to Buttebus bus
    2. Take the bus from Butte to Billingsbus bus
    3. Take the bus from Billings to Buffalobus bus
    4. Take the bus from Buffalo to Casperbus bus
    14h 5m
    $179–282

  4. Bus to Jackson Hole Airport, fly

    1. Take the bus from Idaho Falls, ID to Jackson Airport, WYbus bus
    2. Fly from Jackson Hole Airport (JAC) to Casper (CPR)plane plane JAC - CPR
    7h 41m
    $149–676

  5. Bus

    1. Take the bus from Idaho Falls to Buttebus bus
    2. Take the bus from Butte to Billingsbus bus
    3. Take the bus from Billings, MT to Casper Amtrak Stationbus bus
    15h 50m
    $184–297

  6. Bus, shuttle

    1. Take the bus from Idaho Falls to Rexburgbus bus
    2. Take the bus from Rexburg, ID to West Yellowstone, MTbus bus
    3. Take a shuttle bus from West Yellowstone, MT to Huntley Lodge at Big Sky Resortshuttle bus
    4. Take the bus from Mountain Village Center to Walmartbus bus
    5. Take the bus from Bozeman to Billingsbus bus
    6. Take the bus from Billings, MT to Casper Amtrak Stationbus bus
    19h 28m
    $233–366

Idaho Falls (IDA) to Casper (CPR) flights

Calendar35Weekly Planes
Duration4h 37mAverage Duration
Ticket$96Cheapest Price
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Questions & Answers

Map of how to get from Idaho Falls to Casper.ExpandLaunch map view
  • Distance: 298 mi
  • Duration: 5h 30m

What companies run services between Idaho Falls, ID, USA and Casper, WY, USA?

United Airlines flies from Idaho Falls (IDA) to Casper (CPR) 5 times a day. Alternatively, you can take a bus from Idaho Falls to Casper via Butte, Billings, and Buffalo in around 14h 5m.

Airlines
Bus operators

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