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How to get fromKennewick to SeaTacby plane, bus (Flixbus), car, bus or shuttle

Find Transport to SeaTac

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There are 5 ways to get from Kennewick to SeaTac by plane, bus (Flixbus), car, bus, or shuttle

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 Tri-Cities Airport

    best
    1. Fly from Tri-Cities Airport (PSC) to Seattle-Tacoma International Airport (SEA)plane plane PSC - SEA
    2h 18m
    $40–320
  2. Bus (Flixbus)

    cheapest
    1. Take the bus from Pasco Bus Stop to Seattle Bus Stationbus bus FlixBus 2124
    5h
    $30–49
  3. Drive 215 mi

    1. Drive from Kennewick to SeaTaccar car 215 mi
    4h 7m
    $40–57
  4. Bus, shuttle

    1. Take the bus from Pasco Transit to Yakima Air Terminalbus bus Grape Line / ...
    2. Take a shuttle bus from Yakima Airport to SeaTac Stationshuttle bus Central Washington Westbound
    6h 10m
    $71–125
  5. Bus to Walla Walla Regional Airport, fly

    1. Take the bus from Pasco Intermodal, WA to Walla Walla Airportbus bus
    2. Fly from Walla Walla Regional Airport (ALW) to Seattle-Tacoma International Airport (SEA)plane plane ALW - SEA
    3h 25m
    $63–341

Kennewick to SeaTac by bus and tram (Flixbus)

Calendar7Weekly Services
Duration5hAverage Duration
Ticket$30Cheapest Price
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Questions & Answers

What companies run services between Kennewick, WA, USA and SeaTac, WA, USA?

Alaska Airlines, Inc. and Delta fly from Tri-Cities Airport (PSC) to Seattle-Tacoma International Airport (SEA) every 4 hours. Alternatively, Flixbus USA operates a bus from Pasco Bus Stop to Seattle Bus Station once daily. Tickets cost $27–50 and the journey takes 4h 25m.

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