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How to get fromSeattle to Coloradoby plane, bus (Greyhound, Flixbus), bus, train, car, tram or train (Amtrak)

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There are 7 ways to get from Seattle to Colorado by plane, bus (Greyhound, Flixbus), bus, train, car, tram, or train (Amtrak)

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 Seattle-Tacoma International Airport to Denver

    best
    1. Fly from Seattle-Tacoma International Airport (SEA) to Denver (DEN)planeSEA - DEN
    5h 52m
    $105–507

  2. Fly Seattle-Tacoma International Airport to Colorado Springs Airport

    cheapest
    1. Fly from Seattle-Tacoma International Airport (SEA) to Colorado Springs Airport (COS)planeSEA - COS
    7h 41m
    $91–413

  3. Bus

    1. Take the bus from Seattle Bus Station to Sacramento Bus Stationbus
    2. Take the bus from Sacramento Bus Station to Sparks Transit Centerbus
    3. Take the bus from Sparks Transit Center to Denver Union Stationbus
    41h 45m
    $175–493

  4. Bus, train

    1. Take the bus from Seattle to Sacramento Bus StationbusFlixBus N2111
    2. Take the train from Sacramento to DenvertrainCalifornia Zephyr
    2d 3h
    $214–1,529

  5. Drive 1,284.1 mi

    1. Drive from Seattle to Denvercar1,284.1 mi
    20h 39m
    $235–339

  6. Tram to Paine Field County Airport, fly to Denver

    1. Take the tram from Symphony to Lynnwood City Centertram
    2. Fly from Paine Field County Airport (PAE) to Denver (DEN)planePAE - DEN
    7h 11m
    $131–614

  7. Train (Amtrak)

    1. Take the train from Seattle to SacramentotrainCoast Starlight
    2. Take the train from Sacramento to DenvertrainCalifornia Zephyr
    2d 4h
    $229–1,932

Seattle to Colorado by bus

Calendar7Weekly Buses
Duration41h 45mAverage Duration
Ticket$175Cheapest Price
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Questions & Answers

What companies run services between Seattle, WA, USA and Colorado, USA?

Volaris, Alaska Airlines, Inc., and four other airlines fly from Seattle-Tacoma International Airport (SEA) to Denver (DEN) hourly. Alternatively, you can take a bus from Seattle Bus Station to Colfax Ave & Sherman St via Sacramento Bus Station, Sparks Transit Center, Denver Union Station, and Union Station Gate B8 in around 41h 45m.

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