The average bus between SeaTac and Seaside takes 14h 14m and the fastest bus takes 12h 13m. The bus service runs several times per day from SeaTac to Seaside. 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 twice daily between SeaTac and Seaside. The earliest departure is at 8:10 AM in the morning, and the last departure from SeaTac is at 8:35 PM which arrives into Seaside at 11:07 AM. All services require a transfer at Portland Curbside Bus Stop and take an average of 14h 14m. The schedules shown below are for the next available departures.
Want to know about travelling from SeaTac to Seaside? 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 SeaTac to Seaside. However, there are services departing from Seattle Tacoma Intl Airport station and arriving at Seaside Youth Hostel station via Portland Curbside Bus Stop station. The journey, including transfers, takes approximately 14h 14m.
SeaTac to Seaside bus services, operated by Flixbus USA, depart from Seattle Tacoma Intl Airport station.
SeaTac to Seaside bus services, operated by Point, arrive at Seaside Youth Hostel station.
The distance between SeaTac and Seaside is 203.9 km. The road distance is 287 km.
You can take a bus from Seattle Tacoma Intl Airport to Seaside Youth Hostel via Portland Curbside Bus Stop and Portland Amtrak Station in around 6h 38m.
