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The bus between Seattle and SeaTac Airport, WA takes 31 min. The bus service runs several times per day from Seattle to SeaTac Airport, WA. 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 every 3 hours between Seattle and SeaTac Airport, WA. The earliest departure is at 12:21 AM at night, and the last departure from Seattle is at 11:51 PM which arrives into SeaTac Airport, WA at 12:23 AM. All services run direct with no transfers required, and take on average 31 min. The schedules shown below are for the next available departures.
Want to know about travelling from Seattle to SeaTac Airport, WA? 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.
Yes, there is a direct bus departing from 3rd Ave & Marion St station and arriving at SeaTac Station. Services depart every three hours, and operate every day. The journey takes approximately 31 min.
Seattle to SeaTac Airport, WA bus services, operated by Sound Transit, depart from 3rd Ave & Marion St station.
Seattle to SeaTac Airport, WA bus services, operated by Sound Transit, arrive at SeaTac Station.
Book your Seattle to SeaTac Airport, WA bus tickets online with Omio and FlixBus.
The distance between Seattle and SeaTac Airport, WA is 18.2 km. The road distance is 21 km.
Sound Transit operates a bus from 3rd Ave & Marion St to SeaTac Station every 3 hours. Tickets cost $3 and the journey takes 32 min.
