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The average bus between SeaTac and Downtown Seattle takes 33 min and the fastest bus takes 31 min. There is a bus service every few hours from SeaTac to Downtown Seattle. 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 2 hours between SeaTac and Downtown Seattle. The earliest departure is at 12:26 AM at night, and the last departure from SeaTac is at 11:56 PM which arrives into Downtown Seattle at 12:27 AM. All services run direct with no transfers required, and take on average 33 min. The schedules shown below are for the next available departures.
Want to know about travelling from SeaTac to Downtown Seattle? 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 SeaTac Station and arriving at 3rd Ave & Madison St station. Services depart every two hours, and operate every day. The journey takes approximately 33 min.
SeaTac to Downtown Seattle bus services, operated by Sound Transit, depart from SeaTac Station.
SeaTac to Downtown Seattle bus services, operated by Sound Transit, arrive at 3rd Ave & Madison St station.
The distance between SeaTac and Downtown Seattle is 17.7 km. The road distance is 20 km.
Sound Transit operates a bus from SeaTac Station to 3rd Ave & Madison St every 3 hours. Tickets cost $3 and the journey takes 31 min. Two other operators also service this route.
