The average bus between Burien and Portland takes 3h 44m and the fastest bus takes 3h. The bus service runs several times per day from Burien 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 Burien and Portland. The earliest departure is at 7:30 AM in the morning, and the last departure from Burien is at 7:20 PM which arrives into Portland at 10:20 PM. All services require a transfer, and take on average 3h 44m. The schedules shown below are for the next available departures.

3h 35m • 1 change

4h 15m • 1 change

3h 41m • 1 change

3h • 1 change

3h 35m • 1 change

4h 15m • 1 change

3h 41m • 1 change

3h • 1 change

3h 35m • 1 change

4h 15m • 1 change

3h 41m • 1 change

3h • 1 change

3h 35m • 1 change

4h 15m • 1 change

3h 41m • 1 change

3h • 1 change
Want to know about travelling from Burien 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.
No, there is no direct bus from Burien to Portland. However, there are services departing from Burien station and arriving at Portland station via Portland Curbside Bus Stop. The journey, including transfers, takes approximately 3h 44m.
Burien to Portland bus services, operated by Sound Transit, depart from Seattle Tacoma Intl Airport station.
Burien to Portland bus services, operated by Sound Transit, arrive at Portland Curbside Bus Stop station.
The distance between Burien and Portland is 218 km. The road distance is 268 km.
Flixbus USA operates a bus from Seattle Tacoma Intl Airport to Portland Curbside Bus Stop 4 times a day. Tickets cost $21–40 and the journey takes 2h 45m.