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How to get fromPortland to Sun Riverby plane, bus (Flixbus), train, bus or car

Find Transport to Sun River

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There are 4 ways to get from Portland to Sun River by plane, bus (Flixbus), train, bus, 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

    best
    1. Fly from Portland International Airport (PDX) to Great Falls International Airport (GTF)plane plane PDX - GTF
    6h 21m
    $143–518

  2. Drive 680.8 mi

    cheapest
    1. Drive from Portland to Sun Rivercar car 680.8 mi
    11h 33m
    $125–180

  3. Bus

    1. Take the bus from Portland Curbside Bus Stop to Spokane Stationbus bus
    2. Take the bus from Spokane to Buttebus bus
    3. Take the bus from Butte, MT to Ulm Junction, MTbus bus
    20h 5m
    $176–372

  4. Train, bus

    1. Take the train from Portland to Shelby Amtrak Stationtrain train Empire Builder
    2. Take the bus from Shelby Amtrak Station to Great Falls Transfer Centerbus bus Green Route
    21h 7m
    $270–534

Portland International Airport (PDX) to Great Falls International Airport (GTF) flights

Calendar49Weekly Planes
Duration6hAverage Duration
Ticket$75Cheapest Price
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Questions & Answers

What companies run services between Portland, OR, USA and Sun River, MT, USA?

Delta, Alaska Airlines, Inc., and United Airlines fly from Portland International Airport (PDX) to Great Falls International Airport (GTF) every 4 hours. Alternatively, you can take a bus from Portland Curbside Bus Stop to Sun River via Spokane, Butte, MT, and Ulm Junction, MT in around 20h 5m.

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