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How to get fromPort Townsend to SeaTacby bus, car, or ferry

Find Transport to SeaTac

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There are 4 ways to get from Port Townsend to SeaTac by bus, car, or ferry

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 63 Four Corners Park & Ride to SeaTac Airportbus bus Dungeness Line
    4h 15m
    $36–46
  2. Drive  99.2 mi

    cheapest
    1. Drive from Port Townsend to SeaTaccar car 99.2 mi
    2h 6m
    $19–27
  3. Ferry, bus

    1. Take the ferry from Port Townsend to Coupevilleferry ferry Port Townsend - Coupeville
    2. Take the bus from Coupeville - Coupe's Village to SeaTac Airport - Arrivalsbus bus Whidbey SeaTac Shuttle
    4h 48m
    $32–72
  4. Bus via Poulsbo

    1. Take the bus from Haines Place Park & Ride to N Viking Transit Centerbus bus 7
    2. Take the bus from Poulsbo, WA - Walmart 21200 Olhava Way to SeaTac Airport, WAbus bus Kitsap-SeaTac Airporter
    5h
    $50

Port Townsend to SeaTac by bus

Calendar10Weekly Buses
Duration4h 15mAverage Duration
Ticket$36Cheapest Price
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Comparing Your Travel Options

What companies run services between Port Townsend, WA, USA and SeaTac, WA, USA?

Dungeness Line - Olympic operates a bus from 63 Four Corners Park & Ride to SeaTac Airport once daily. Tickets cost $35–45 and the journey takes 3h 5m.

Bus operators
Ferry operators

Want to know more about travelling around the world?

Rome2Rio's Travel Guide series provide vital information for the global traveller. Read our range of informative guides on popular transport routes and companies - including Italian Lakes: Getting around by train, Travelling to the US: What do I need to know?, and Getting to Rome from the airport - to help you get the most out of your next trip.

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