- Distance: 24.9 mi
- Duration: 52 min
The average bus between SeaTac and Union Station/South 19th Street station takes 52 min and the fastest bus takes 38 min. There is an hourly bus service from SeaTac to Union Station/South 19th Street station. 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 hourly between SeaTac and Union Station/South 19th Street station. The earliest departure is at 12:33 AM at night, and the last departure from SeaTac is at 11:33 PM which arrives into Union Station/South 19th Street station at 12:19 AM. All services run direct with no transfers required, and take on average 52 min. The schedules shown below are for the next available departures.
Want to know about travelling from SeaTac to Union Station/South 19th Street station? 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 Union Station/South 19th Street station. Services depart hourly, and operate Once daily. The journey takes approximately 52 min.
SeaTac to Union Station/South 19th Street station bus services, operated by Sound Transit, depart from SeaTac Station.
SeaTac to Union Station/South 19th Street station bus services, operated by Sound Transit, arrive at 26th St E & D St E station.
The distance between SeaTac and Union Station/South 19th Street station is 25.1 km. The road distance is 40 km.
Sound Transit operates a bus from SeaTac Station to 26th St E & D St E every 30 minutes. Tickets cost $3 and the journey takes 47 min.
