The average bus between Portland and Shoreline takes 4h 56m and the fastest bus takes 4h 40m. The bus service runs several times per day from Portland to Shoreline. 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 5 times a day between Portland and Shoreline. The earliest departure is at 12:40 AM at night, and the last departure from Portland is at 7:10 PM which arrives into Shoreline at 11:53 PM. All services require a transfer at Seattle Bus Station and take an average of 4h 56m. The schedules shown below are for the next available departures.


6h 16m • 2 changes


5h 5m • 2 changes


4h 51m • 2 changes


5h 5m • 2 changes


6h 35m • 2 changes


4h 52m • 2 changes


4h 50m • 2 changes


5h 4m • 2 changes


4h 54m • 2 changes


4h 47m • 2 changes


4h 40m • 2 changes


4h 56m • 2 changes


4h 54m • 2 changes


4h 47m • 2 changes


4h 40m • 2 changes


4h 43m • 2 changes
Want to know about travelling from Portland to Shoreline? 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 Portland to Shoreline. However, there are services departing from Portland station and arriving at Shoreline station via Seattle Bus Station station. The journey, including transfers, takes approximately 4h 56m.
Portland to Shoreline bus services, operated by Greyhound USA, depart from Portland Curbside Bus Stop station.
Portland to Shoreline bus services, operated by Greyhound USA, arrive at Seattle Bus Station.
The distance between Portland and Shoreline is 249.5 km. The road distance is 298 km.
Flixbus USA operates a bus from Portland Curbside Bus Stop to Seattle Bus Station 3 times a day. Tickets cost $22–40 and the journey takes 3h 35m. Greyhound USA also services this route twice daily.