The average bus between Seattle Airport (SEA) and Cascade Locks takes 9h 19m and the fastest bus takes 6h. The bus service runs several times per day from Seattle Airport (SEA) to Cascade Locks. 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 Seattle Airport (SEA) and Cascade Locks. The earliest departure is at 8:10 AM in the morning, and the last departure from Seattle Airport (SEA) is at 8:35 PM which arrives into Cascade Locks at 8:10 AM. All services require a transfer at Portland Curbside Bus Stop and take an average of 9h 19m. The schedules shown below are for the next available departures.
Want to know about travelling from Seattle Airport (SEA) to Cascade Locks? 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 Seattle Airport (SEA) to Cascade Locks. However, there are services departing from Seattle Airport (SEA) station and arriving at Cascade Locks station via Portland Curbside Bus Stop. The journey, including transfers, takes approximately 9h 19m.
Seattle Airport (SEA) to Cascade Locks bus services, operated by Flixbus USA, depart from Seattle Tacoma Intl Airport station.
Seattle Airport (SEA) to Cascade Locks bus services, operated by Flixbus USA, arrive at Cascade Locks station.
The distance between Seattle Airport (SEA) and Cascade Locks is 199.8 km. The road distance is 331 km.
You can take a bus from Seattle Tacoma Intl Airport to Cascade Locks via Portland Curbside Bus Stop, W Burnside & SW 5th, and Gateway Transit Center in around 5h 53m.
