The average bus between SeaTac and Centennial Station takes 2h 54m and the fastest bus takes 2h 29m. There is a bus service every few hours from SeaTac to Centennial 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 every 2 hours between SeaTac and Centennial Station. The earliest departure is at 5:33 AM in the morning, and the last departure from SeaTac is at 7:33 PM which arrives into Centennial Station at 6:02 AM. All services require a transfer at SR512 Park & Ride - Zone G and take an average of 2h 54m. The schedules shown below are for the next available departures.


2h 29m • 2 changes


2h 29m • 2 changes


2h 29m • 2 changes


2h 29m • 2 changes


2h 29m • 2 changes


2h 29m • 2 changes


2h 29m • 2 changes


2h 29m • 2 changes


2h 29m • 2 changes


2h 59m • 2 changes


2h 29m • 2 changes


2h 59m • 2 changes


2h 29m • 2 changes


2h 29m • 2 changes


2h 59m • 2 changes


2h 59m • 2 changes


2h 29m • 2 changes


2h 29m • 2 changes


2h 29m • 2 changes


2h 29m • 2 changes
Want to know about travelling from SeaTac to Centennial 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.
No, there is no direct bus from SeaTac to Centennial Station. However, there are services departing from SeaTac station and arriving at Centennial Station station via SR 512 P&R - Zone H. The journey, including transfers, takes approximately 2h 54m.
SeaTac to Centennial Station bus services, operated by Sound Transit, depart from SeaTac Station.
SeaTac to Centennial Station bus services, operated by Sound Transit, arrive at Lacey Transit Center - Bay G station.
The distance between SeaTac and Centennial Station is 63.4 km. The road distance is 93 km.
You can take a bus from SeaTac Station to Amtrak Station via SR512 Park & Ride - Zone G and Lacey Transit Center - Bay D in around 3h 24m.