The average bus between Portland and Shoreline takes 4h 46m and the fastest bus takes 4h 29m. 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 4 times a day between Portland and Shoreline. The earliest departure is at 6:20 AM in the morning, and the last departure from Portland is at 7:10 PM which arrives into Shoreline at 12:03 AM. All services require a transfer at Seattle Bus Station and take an average of 4h 46m. The schedules shown below are for the next available departures.


4h 51m • 2 changes

4h 41m • 2 changes

4h 42m • 2 changes

5h 4m • 2 changesWant 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 Curbside Bus Stop station and arriving at Seattle Bus Station via Seattle Bus Station. The journey, including transfers, takes approximately 4h 46m.
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 296 km.
Greyhound USA operates a bus from Portland Curbside Bus Stop to Seattle Bus Station twice daily. Tickets cost $30–50 and the journey takes 3h 10m. Flixbus USA also services this route twice daily.