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How to get fromIdaho to Casperby plane, bus (Greyhound), bus, train or car

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There are 7 ways to get from Idaho to Casper by plane, bus (Greyhound), bus, train, or car

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 Boise Airport

    best
    1. Fly from Boise Airport (BOI) to Casper (CPR)plane plane BOI - CPR
    5h 42m
    $133–666

  2. Bus to Idaho Falls, fly

    cheapest
    1. Take the bus from Rexburg to Idaho Falls,IDbus bus
    2. Fly from Idaho Falls (IDA) to Casper (CPR)plane plane IDA - CPR
    6h 10m
    $90–428

  3. Bus via Salt Lake City

    1. Take the bus from Boise, ID - Airport to Pocatello, ID - Red Lionbus bus
    2. Take the bus from Pocatello, ID - Red Lion to Salt Lake City Airportbus bus
    3. Take the bus from Salt Lake City Intermodal Trans Ctr to Cheyennebus bus
    4. Take the bus from Cheyenne, WY to Casper Amtrak Stationbus bus
    23h 17m
    $198–354

  4. Bus, train

    1. Take the bus from 3988 W Chinden - Boise to Boost Mobile Store - Orem, UTbus bus
    2. Take the train from Orem Central Station to Salt Lake Central Stationtrain train 750
    3. Take the train from Salt Lake City to Denvertrain train
    4. Take the bus from Denver Union Station to Cheyennebus bus
    5. Take the bus from Cheyenne, WY to Casper Amtrak Stationbus bus
    34h 49m
    $244–393

  5. Drive 618.2 mi

    1. Drive from Boise to Caspercar car 618.2 mi
    12h 31m
    $113–163

  6. Fly from Spokane International Airport

    1. Fly from Spokane International Airport (GEG) to Casper (CPR)plane plane GEG - CPR
    7h 6m
    $246–940

  7. Bus

    1. Take the bus from Boise, ID - Airport to Spokane International Airportbus bus
    2. Take the bus from Spokane to Billingsbus bus
    3. Take the bus from Billings, MT to Casper Amtrak Stationbus bus
    30h 7m
    $285–486

Idaho to Casper by bus

Calendar1Weekly Buses
Duration30h 7mAverage Duration
Ticket$285Cheapest Price
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Questions & Answers

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

United Airlines and Southwest Airlines fly from Boise Airport (BOI) to Casper (CPR) 5 times a day. Alternatively, you can take a bus from S St 9th & W Myrtle St NWC to Casper Amtrak Station via Boise Airport, Boise, ID - Airport, Pocatello, ID - Red Lion, Salt Lake City Airport, Salt Lake City Airport, UT, Salt Lake City Intermodal Trans Ctr, and Cheyenne, WY in around 23h 17m.

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