The average bus between Port Townsend and SeaTac takes 3h 50m and the fastest bus takes 3h 40m. There is at least one bus per day from Port Townsend to SeaTac. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run once daily between Port Townsend and SeaTac. The earliest departure is at 5:59 AM in the morning, and the last departure from Port Townsend is at 1:00 PM which arrives into SeaTac at 4:40 PM. All services require a transfer, and take on average 3h 50m. The schedules shown below are for the next available departures.
Want to know about travelling from Port Townsend to SeaTac? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Port Townsend to SeaTac. However, there are services departing from Port Townsend station and arriving at SeaTac station via SeaTac Airport. The journey, including transfers, takes approximately 3h 50m.
Port Townsend to SeaTac bus services, operated by Jefferson Transit JTA, depart from 63 Four Corners Park & Ride station.
Port Townsend to SeaTac bus services, operated by Jefferson Transit JTA, arrive at SeaTac Airport station.
Book your Port Townsend to SeaTac bus tickets online with Jefferson Transit JTA and Dungeness Line - Olympic.
The distance between Port Townsend and SeaTac is 82.5 km. The road distance is 119 km.
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.
