- Distance: 13.6 mi
- Duration: 33 min
The bus between South Lake Union and SeaTac takes 33 min. The bus service runs several times per day from South Lake Union 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 every 3 hours between South Lake Union and SeaTac. The earliest departure is at 12:20 AM at night, and the last departure from South Lake Union is at 11:50 PM which arrives into SeaTac at 12:23 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 South Lake Union 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.
Yes, there is a direct bus departing from South Lake Union station and arriving at SeaTac station. Services depart every 3 hours, and operate Once daily. The journey takes approximately 33 min.
South Lake Union to SeaTac bus services, operated by Sound Transit, depart from 3rd Ave & Pine St station.
South Lake Union to SeaTac bus services, operated by Sound Transit, arrive at SeaTac Station.
The distance between South Lake Union and SeaTac is 19.8 km. The road distance is 22 km.
Sound Transit operates a bus from 3rd Ave & Pine St to SeaTac Station every 3 hours. Tickets cost $3 and the journey takes 33 min. King County Metro also services this route twice a week.
