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How to get fromIdaho Falls to Fort Smithby plane, bus (Greyhound), car, or bus

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There are 6 ways to get from Idaho Falls to Fort Smith by plane, bus (Greyhound), car, or bus

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 Idaho Falls to Fort Smith Municipal Airport

    best
    1. Fly from Idaho Falls (IDA) to Fort Smith Municipal Airport (FSM)plane plane IDA - FSM
    8h 17m
    $166–748

  2. Bus via Albuquerque

    1. Take the bus from Idaho Falls to Downtown Salt Lakebus bus
    2. Take the bus from Redwood Rd @ 758 S to Broadway @ Trumbull - Albuquerquebus bus
    3. Take the bus from Albuquerque Bus Station to Oklahoma City Bus Stationbus bus
    4. Take the bus from Oklahoma City Bus Station to Van Buren/ Ft Smith Bus Depotbus bus
    32h 11m
    $269–458

  3. Drive 1,375.7 mi

    1. Drive from Idaho Falls to Fort Smithcar car 1,375.7 mi
    22h 30m
    $252–363

  4. Bus to Jackson Hole Airport, fly to Fort Smith Municipal Airport

    1. Take the bus from Idaho Falls, ID to Jackson Airport, WYbus bus
    2. Fly from Jackson Hole Airport (JAC) to Fort Smith Municipal Airport (FSM)plane plane JAC - FSM
    9h 3m
    $214–871

  5. Fly Idaho Falls to Northwest Arkansas Regional Airport, bus

    1. Fly from Idaho Falls (IDA) to Northwest Arkansas Regional Airport (XNA)plane plane IDA - XNA
    2. Take the bus from Fayetteville to Fort Smithbus bus
    8h 17m
    $260–949

  6. Bus

    1. Take the bus from Idaho Falls, ID to Butte, MTbus bus
    2. Take the bus from Butte to Billingsbus bus
    3. Take the bus from Billings to Sioux Fallsbus bus
    4. Take the bus from Sioux Falls to Kansas Citybus bus
    5. Take the bus from Kansas City to Fort Smith Van Burenbus bus
    36h 40m
    $429–634

Idaho Falls (IDA) to Fort Smith Municipal Airport (FSM) flights

Calendar21Weekly Planes
Duration9h 38mAverage Duration
Ticket$153Cheapest Price
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Questions & Answers

Map of how to get from Idaho Falls to Fort Smith.ExpandLaunch map view
  • Distance: 1,103.6 mi
  • Duration: 8h 17m

What companies run services between Idaho Falls, ID, USA and Fort Smith, AR, USA?

American Airlines flies from Idaho Falls (IDA) to Fort Smith Municipal Airport (FSM) 3 times a day. Alternatively, you can take a bus from Idaho Falls to Fort Smith via Downtown Salt Lake, West Temple & South Temple, Orange St Transit Center, Redwood Rd @ 758 S, Broadway @ Trumbull - Albuquerque, Broadway @ Avenida Cesar Chavez, A.T.C. , Albuquerque Bus Station, Oklahoma City Bus Station, and Van Buren/ Ft Smith Bus Depot in around 32h 11m.

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