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How to get fromWashington to Seattleby plane, bus, or tram

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There are 3 ways to get from Washington to Seattle by plane, bus, 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. Fly Tri-Cities Airport to Seattle-Tacoma International Airport

    best
    1. Fly from Tri-Cities Airport (PSC) to Seattle-Tacoma International Airport (SEA)plane plane PSC - SEA
    3h 6m
    $194–354

  2. Line 060 bus, tram to Portland International Airport, fly to Seattle-Tacoma International Airport

    cheapest
    1. Take the bus from Broadway & 12th St to Delta Park/Vanportbus bus
    2. Take the tram from Delta Park/Vanport station to Interstate/Rose Quarter stationtram tram
    3. Fly from Portland International Airport (PDX) to Seattle-Tacoma International Airport (SEA)plane plane PDX - SEA
    3h 58m
    $151–331

  3. Line 060 bus, tram to Portland International Airport, fly to King County International Airport

    1. Take the bus from Broadway & 12th St to Delta Park/Vanportbus bus
    2. Take the tram from Delta Park/Vanport station to Interstate/Rose Quarter stationtram tram
    3. Fly from Portland International Airport (PDX) to King County International Airport (BFI)plane plane PDX - BFI
    3h 49m
    $291–391

Tri-Cities Airport (PSC) to Seattle-Tacoma International Airport (SEA) flights

Calendar63Weekly Planes
Duration1h 34mAverage Duration
Ticket$27Cheapest Price
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Comparing Your Travel Options

Map of how to get from Washington to Seattle.ExpandLaunch map view
  • Distance: 190.2 mi
  • Duration: 3h 6m

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

Alaska Airlines, Inc. and Delta fly from Tri-Cities Airport (PSC) to Seattle-Tacoma International Airport (SEA) every 3 hours.

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Want to know more about travelling around United States

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