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How to get fromIdaho Falls to Tri-Citiesby plane, bus (Flixbus), car, bus, train, or bus (Greyhound)

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There are 6 ways to get from Idaho Falls to Tri-Cities by plane, bus (Flixbus), car, bus, train, or bus (Greyhound)

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 Tri-Cities Airport (PSC)plane plane IDA - PSC
    5h 53m
    $79–398

  2. Bus to Pocatello Regional Airport, fly

    cheapest
    1. Take the bus from Idaho Falls to Pocatello, ID - Red Lionbus bus
    2. Fly from Pocatello Regional Airport (PIH) to Tri-Cities Airport (PSC)plane plane PIH - PSC
    7h 9m
    $78–340

  3. Bus

    1. Take the bus from Idaho Falls, ID to Butte, MTbus bus
    2. Take the bus from Butte, MT to Spokane Stationbus bus
    3. Take the bus from Spokane Station to Pasco Bus Stopbus bus
    14h 26m
    $145–236

  4. Drive 541.3 mi

    1. Drive from Idaho Falls to Tri-Citiescar car 541.3 mi
    9h 5m
    $99–143

  5. Bus, train

    1. Take the bus from Idaho Falls, ID to Butte, MTbus bus
    2. Take the bus from Butte, MT to Spokane Stationbus bus
    3. Take the train from Spokane to Pasco Amtrak Stationtrain train
    15h 35m
    $161–283

  6. Bus via Salt Lake City

    1. Take the bus from Idaho Falls to Downtown Salt Lakebus bus Rexburg / ...
    2. Take the bus from Salt Lake City Intermodal Trans Ctr to Pasco Bus Stopbus bus Greyhound US0550
    18h 53m
    $140–276

Idaho Falls to Tri-Cities by bus, foot, and tram

Calendar7Weekly Services
Duration18h 53mAverage Duration
Ticket$140Cheapest Price
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Questions & Answers

Map of how to get from Idaho Falls to Tri-Cities.ExpandLaunch map view
  • Distance: 398.9 mi
  • Duration: 5h 53m

What companies run services between Idaho Falls, ID, USA and Tri-Cities, WA, USA?

Delta, Alaska Airlines, Inc., and three other airlines fly from Idaho Falls (IDA) to Tri-Cities Airport (PSC) every 3 hours. Alternatively, you can take a bus from Idaho Falls, ID to Rd 68 at Wernett Rd via Butte, MT, Spokane Station, Pasco Bus Stop, 1st Ave at Nixon St, and 22nd Ave Transit Center in around 14h 26m.

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