Rome2Rio

How to get fromPortland to Great Fallsby plane, bus (Flixbus), train, bus or car

Find Transport to Great Falls

See all options

There are 4 ways to get from Portland to Great Falls 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)planePDX - GTF
    5h 21m
    $88–463

  2. Bus

    1. Take the bus from Portland Curbside Bus Stop to Pasco Bus Stopbus
    2. Take the bus from Pasco Bus Stop to Spokane Stationbus
    3. Take the bus from Spokane to Buttebus
    4. Take the bus from Butte, MT to Great Falls Transfer Centerbus
    17h 35m
    $112–291

  3. Train, bus

    1. Take the train from Portland to Shelby Amtrak StationtrainEmpire Builder
    2. Take the bus from Shelby Amtrak Station to Great Falls Transfer CenterbusGreen Route
    20h 45m
    $169–622

  4. Drive 702.3 mi

    1. Drive from Portland to Great Fallscar702.3 mi
    11h 51m
    $129–186

Portland to Great Falls by bus

Calendar4Weekly Buses
Duration17h 35mAverage Duration
Ticket$112Cheapest Price
See schedules

Questions & Answers

What companies run services between Portland, OR, USA and Great Falls, MT, USA?

Alaska Airlines, Inc., Delta, 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 Great Falls Transfer Center via Pasco Bus Stop, Spokane, and Butte, MT in around 17h 35m.

Airlines
Train operators
Bus operators

Want to know more about travelling around United States

Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.

Related travel guides

More Questions & Answers

Trips from Portland

Trips to Great Falls

Popular routes