- Distance: 162.8 mi
- Duration: 3h 13m
The average bus between SeaTac/Airport Station and Portland takes 3h 13m and the fastest bus takes 2h 45m. The bus service runs several times per day from SeaTac/Airport Station to Portland. 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 4 times a day between SeaTac/Airport Station and Portland. The earliest departure is at 8:10 AM in the morning, and the last departure from SeaTac/Airport Station is at 8:35 PM which arrives into Portland at 11:20 PM. All services run direct with no transfers required, and take on average 3h 13m. The schedules shown below are for the next available departures.
Want to know about travelling from SeaTac/Airport Station to Portland? 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/Airport Station station and arriving at Portland station. Services depart 4 times a day, and operate Twice daily. The journey takes approximately 3h 13m.
SeaTac/Airport Station to Portland bus services, operated by Flixbus USA, depart from Seattle Tacoma Intl Airport station.
SeaTac/Airport Station to Portland bus services, operated by Flixbus USA, arrive at Portland Curbside Bus Stop station.
Book your SeaTac/Airport Station to Portland bus tickets online with Flixbus USA and Greyhound USA.
The distance between SeaTac/Airport Station and Portland is 215.6 km. The road distance is 262 km.
Flixbus USA operates a bus from Seattle Tacoma Intl Airport to Portland Curbside Bus Stop 3 times a day. Tickets cost $26–45 and the journey takes 3h 5m. Greyhound USA also services this route once daily.
