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How to get fromLake Oswego to SeaTacby bus (Flixbus, Greyhound), train (Amtrak), car, bus, plane, or tram

Find Transport to SeaTac

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There are 5 ways to get from Lake Oswego to SeaTac by bus (Flixbus, Greyhound), train (Amtrak), car, bus, plane, or tram

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.

  1. Bus

    best
    1. Take the bus from Portland Curbside Bus Stop to Seattle Tacoma Intl Airportbus bus FlixBus 2110 / ...
    4h 53m
    $25–45
  2. Train (Amtrak)

    1. Take the train from Portland to Seattletrain train Amtrak Cascades / ...
    5h 45m
    $100–152
  3. Drive  168.5 mi

    1. Drive from Lake Oswego to SeaTaccar car 168.5 mi
    3h 3m
    $31–45
  4. Line 35 bus, fly to Seattle-Tacoma International Airport

    1. Take the bus from Lake Oswego Transit Center to SW 6th & Salmonbus bus
    2. Fly from Portland International Airport (PDX) to Seattle-Tacoma International Airport (SEA)plane plane PDX - SEA
    3h 14m
  5. Line 35 bus, fly to King County International Airport, tram

    1. Take the bus from Lake Oswego Transit Center to SW 6th & Salmonbus bus
    2. Fly from Portland International Airport (PDX) to King County International Airport (BFI)plane plane PDX - BFI
    3. Take the tram from Rainier Beach to SeaTac/Airporttram tram
    3h 54m

Lake Oswego to SeaTac by bus and foot

Calendar21Weekly Services
Duration4h 53mAverage Duration
Ticket$25Cheapest Price
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Comparing Your Travel Options

What companies run services between Lake Oswego, OR, USA and SeaTac, WA, USA?

Flixbus USA operates a bus from Portland Curbside Bus Stop to Seattle Tacoma Intl Airport twice daily. Tickets cost $25–40 and the journey takes 3h 10m. Greyhound USA also services this route once daily. Alternatively, Amtrak operates a train from Portland to Seattle every 4 hours. Tickets cost $95–150 and the journey takes 3h 25m.

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Need to know: Greyhound

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