The average bus between Seattle Airport (SEA) and St. Louis takes 2d 1h and the fastest bus takes 2d. The bus runs, on average, 6 times per week from Seattle Airport (SEA) to St. Louis. 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 6 times a week between Seattle Airport (SEA) and St. Louis. The earliest departure is at 4:26 AM at night, and the last departure from Seattle Airport (SEA) is at 5:26 AM which arrives into St. Louis at 8:10 AM. All services require a transfer at Bus Wy & Royal Brougham St and take an average of 2d 1h. The schedules shown below are for the next available departures.
Want to know about travelling from Seattle Airport (SEA) to St. Louis? 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 Seattle Airport (SEA) to St. Louis. However, there are services departing from Seattle Airport (SEA) station and arriving at St. Louis station via Denver Union Station station. The journey, including transfers, takes approximately 2d 1h.
Seattle Airport (SEA) to St. Louis bus services, operated by Sound Transit, depart from Seattle Bus Station.
Seattle Airport (SEA) to St. Louis bus services, operated by Sound Transit, arrive at St Louis Bus Station.
The distance between Seattle Airport (SEA) and St. Louis is 2,763.4 km. The road distance is 3,628 km.
You can take a bus from SeaTac Station to St Louis Bus Station via Bus Wy & Royal Brougham St, Seattle Bus Station, and Denver Union Station in around 47h 19m.
