The average train between SeaTac and Bellevue Square takes 1h and the fastest train takes 58 min. The train runs at least 5 times per hour from SeaTac to Bellevue Square. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run every 15 minutes between SeaTac and Bellevue Square. The earliest departure is at 5:58 AM in the morning, and the last departure from SeaTac is at 10:46 PM which arrives into Bellevue Square at 12:36 AM. All services require a transfer at Int'l Dist/Chinatown and take an average of 1h. The schedules shown below are for the next available departures.

1h 7m • 1 change

59 min • 1 change

59 min • 1 change

59 min • 1 change
Want to know about travelling from SeaTac to Bellevue Square? 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 train from SeaTac to Bellevue Square. However, there are services departing from SeaTac station and arriving at Bellevue Square station via Int'l Dist/Chinatown. The journey, including transfers, takes approximately 1h.
SeaTac to Bellevue Square train services, operated by Sound Transit, depart from SeaTac/Airport station.
SeaTac to Bellevue Square train services, operated by Sound Transit, arrive at Bellevue Downtown station.
The distance between SeaTac and Bellevue Square is 19.7 km. The road distance is 39 km.
You can take a vehicle from SeaTac/Airport to Bellevue Square via Int'l Dist/Chinatown and Bellevue Downtown in around 1h 35m.