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How to get fromSeattle Airport (SEA) to Great Fallsby plane, bus (Flixbus), train, bus, or car

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There are 5 ways to get from Seattle Airport (SEA) 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 to Great Falls International Airport

    best
    1. Fly from Seattle-Tacoma International Airport (SEA) to Great Falls International Airport (GTF)plane plane SEA - GTF
    1h 37m
    $200–1,100

  2. Drive 643.3 mi

    cheapest
    1. Drive from Seattle Airport (SEA) to Great Fallscar car 643.3 mi
    10h 43m
    $118–170

  3. Bus

    1. Take the bus from Seattle Tacoma Intl Airport to Spokane Stationbus bus
    2. Take the bus from Spokane to Buttebus bus
    3. Take the bus from Butte, MT to Great Falls Transfer Centerbus bus
    17h 5m
    $152–258

  4. Train, bus

    1. Take the train from Seattle to Shelby Amtrak Stationtrain train Empire Builder
    2. Take the bus from Shelby Amtrak Station to Great Falls Transfer Centerbus bus Green Route
    22h 16m
    $236–486

  5. Fly to Helena Regional Airport, bus

    1. Fly from Seattle-Tacoma International Airport (SEA) to Helena Regional Airport (HLN)plane plane SEA - HLN
    2. Take the bus from Helena, MT to Great Falls Transfer Centerbus bus
    4h 16m
    $193–880

Seattle Airport (SEA) to Great Falls by bus

Calendar7Weekly Buses
Duration17h 5mAverage Duration
Ticket$152Cheapest Price
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Questions & Answers

Map of how to get from Seattle Airport (SEA) to Great Falls.ExpandLaunch map view
  • Distance: 510.8 mi
  • Duration: 1h 37m

What companies run services between Seattle Airport (SEA), USA and Great Falls, MT, USA?

Alaska Airlines, Inc. flies from Seattle-Tacoma International Airport (SEA) to Great Falls International Airport (GTF) once daily. Alternatively, you can take a bus from Seattle Tacoma Intl Airport to Great Falls Transfer Center via Spokane Station, Spokane, and Butte, MT in around 17h 5m.

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