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How to get fromSeaTac Airport, WA to Mercer Islandby tram, bus, taxi, or car

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There are 4 ways to get from SeaTac Airport, WA to Mercer Island by tram, bus, taxi, 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. Tram

    best
    1. Take the tram from SeaTac/Airport to Int'l Dist/Chinatowntram tram 1 Line
    1h 57m
    $9

  2. Drive 17.3 mi

    cheapest
    1. Drive from SeaTac Airport, WA to Mercer Islandcar car 17.3 mi
    22 min
    $4–5

  3. Line 560 bus, bus

    1. Take the bus from SeaTac Airport Terminal - Bay 2 to Bellevue TC - Bay 7bus bus 560
    2. Take the bus from Bellevue Transit Center - Bay 9 to N Mercer Way & 80th Ave SE - Bay 1bus bus 550 / ...
    2h 17m
    $9

  4. Taxi

    1. Take the taxi from SeaTac Airport, WA to Mercer Islandtaxi taxi 17.3 mi
    22 min
    $60–75

Questions & Answers

Map of how to get from SeaTac Airport, WA to Mercer Island.ExpandLaunch map view
  • Distance: 20.9 mi
  • Duration: 1h 57m

What companies run services between SeaTac Airport, WA, USA and Mercer Island, WA, USA?

Sound Transit operates a vehicle from SeaTac/Airport to Int'l Dist/Chinatown every 15 minutes. Tickets cost $3 and the journey takes 34 min. Alternatively, you can take a vehicle from SeaTac Airport, WA to 86th Ave SE & SE 42nd St via SeaTac Airport Terminal - Bay 2, Bellevue TC - Bay 7, Bellevue Transit Center - Bay 9, N Mercer Way & 80th Ave SE - Bay 1, and N Mercer Way & 80th Ave SE - Bay 2 in around 2h 17m.

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