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How to get fromColorado Springs Airport (COS) to Seattleby plane, bus, bus (Greyhound), or car

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There are 5 ways to get from Colorado Springs Airport (COS) to Seattle by plane, bus, bus (Greyhound), 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 Colorado Springs Airport to Seattle-Tacoma International Airport

    best
    1. Fly from Colorado Springs Airport (COS) to Seattle-Tacoma International Airport (SEA)plane plane COS - SEA
    5h 42m
    $102–436

  2. Fly Colorado Springs Airport to Paine Field County Airport

    cheapest
    1. Fly from Colorado Springs Airport (COS) to Paine Field County Airport (PAE)plane plane COS - PAE
    8h 34m
    $89–375

  3. Bus to Denver, fly to Seattle-Tacoma International Airport

    1. Take the bus from Colorado Springs Airport to Denver International Airportbus bus
    2. Fly from Denver (DEN) to Seattle-Tacoma International Airport (SEA)plane plane DEN - SEA
    7h 22m
    $150–396

  4. Bus

    1. Take the bus from Colorado Springs Airport to Denver International Airportbus bus Groome Transportation
    2. Take the bus from Denver Union Station to Seattle Bus Stationbus bus Greyhound US0550
    32h 37m
    $274–490

  5. Drive 1,358.3 mi

    1. Drive from Colorado Springs Airport (COS) to Seattlecar car 1,358.3 mi
    22h 11m
    $248–359

Colorado Springs Airport (COS) to Seattle-Tacoma International Airport (SEA) flights

Calendar75Weekly Planes
Duration6h 6mAverage Duration
Ticket$96Cheapest Price
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Questions & Answers

Map of how to get from Colorado Springs Airport (COS) to Seattle.ExpandLaunch map view
  • Distance: 1,083 mi
  • Duration: 5h 42m

What companies run services between Colorado Springs Airport (COS), USA and Seattle, WA, USA?

Southwest Airlines, United Airlines, and Delta fly from Colorado Springs Airport (COS) to Seattle-Tacoma International Airport (SEA) every 2 hours. Alternatively, you can take a bus from Colorado Springs Airport to Seattle Bus Station via Denver International Airport, Denver Airport Station, Union Station, and Denver Union Station in around 32h 37m.

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