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How to get fromChicago to Seattle Airport (SEA)by plane, train (Amtrak), bus (Greyhound), car, or train

Find Transport to Seattle Airport (SEA)

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There are 6 ways to get from Chicago to Seattle Airport (SEA) by plane, train (Amtrak), bus (Greyhound), car, or train

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 from Chicago O'Hare International Airport

    best
    1. Fly from Chicago O'Hare International Airport (ORD) to Seattle-Tacoma International Airport (SEA)plane plane ORD - SEA
    6h 16m
    $152–285

  2. Train (Amtrak)

    1. Take the train from Chicago Union Station to Seattletrain train Empire Builder
    47h 19m
    $721–1,437

  3. Bus (Greyhound)

    1. Take the bus from Chicago Bus Station to Denver Union Stationbus bus Greyhound US0123S
    2. Take the bus from Denver Union Station to Seattle Bus Stationbus bus Greyhound US0550
    2d 4h
    $373–728

  4. Drive 2,017.8 mi

    1. Drive from Chicago to Seattle Airport (SEA)car car 2,017.8 mi
    32h 29m
    $369–532

  5. Fly from Chicago Midway International Airport

    1. Fly from Chicago Midway International Airport (MDW) to Seattle-Tacoma International Airport (SEA)plane plane MDW - SEA
    5h 59m
    $172–705

  6. Train to General Mitchell International Airport, fly

    1. Take the train from Chicago Union Station to Milwaukeetrain train
    2. Fly from General Mitchell International Airport (MKE) to Seattle-Tacoma International Airport (SEA)plane plane MKE - SEA
    7h 26m
    $340–528

Chicago to Seattle Airport (SEA) by train, tram, and bus (Amtrak)

Calendar7Weekly Services
Duration47h 19mAverage Duration
Ticket$721Cheapest Price
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Questions & Answers

Map of how to get from Chicago to Seattle Airport (SEA).ExpandLaunch map view
  • Distance: 1,733.6 mi
  • Duration: 6h 16m

What companies run services between Chicago, IL, USA and Seattle Airport (SEA), USA?

Alaska Airlines, Inc., American Airlines, and two other airlines fly from Chicago O'Hare International Airport (ORD) to Seattle-Tacoma International Airport (SEA) hourly. Alternatively, Amtrak operates a train from Chicago Union Station to Seattle once daily. Tickets cost $700–1,500 and the journey takes 46h 24m.

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