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Oregon to Seattle Airport (SEA) buses

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Trip Overview

The average bus between Oregon and Seattle Airport (SEA) takes 3h 9m and the fastest bus takes 3h 5m. The bus service runs several times per day from Oregon to Seattle Airport (SEA). The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

3h 9m
Duration
162 mi
Distance
$35
Average price
3 times a day
Frequency

Oregon to Seattle Airport (SEA) bus times

Buses run 3 times a day between Oregon and Seattle Airport (SEA). The earliest departure is at 6:20 AM in the morning, and the last departure from Oregon is at 3:30 PM which arrives into Seattle Airport (SEA) at 6:35 PM. All services run direct with no transfers required, and take on average 3h 9m. The schedules shown below are for the next available departures.

Departing Thursday, November 12, 2026

  •  → 

    bus bus 3h 15m • Direct
  •  → 

    bus bus 3h 10m • Direct
  •  → 

    bus bus 3h 5m • Direct

Departing Friday, November 13, 2026

  •  → 

    bus bus 3h 15m • Direct
  •  → 

    bus bus 3h 10m • Direct
  •  → 

    bus bus 3h 5m • Direct

Departing Saturday, November 14, 2026

  •  → 

    bus bus 3h 15m • Direct
  •  → 

    bus bus 3h 10m • Direct
  •  → 

    bus bus 3h 5m • Direct

Departing Sunday, November 15, 2026

  •  → 

    bus bus 3h 15m • Direct
  •  → 

    bus bus 3h 10m • Direct
  •  → 

    bus bus 3h 5m • Direct

Departing Monday, November 16, 2026

  •  → 

    bus bus 3h 10m • Direct
  •  → 

    bus bus 3h 5m • Direct

Departing Tuesday, November 17, 2026

  •  → 

    bus bus 3h 10m • Direct
  •  → 

    bus bus 3h 5m • Direct

Departing Wednesday, November 18, 2026

  •  → 

    bus bus 3h 10m • Direct
  •  → 

    bus bus 3h 5m • Direct

Frequently asked questions

Want to know about travelling from Oregon to Seattle Airport (SEA)? 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.

Map of how to get from Oregon to Seattle Airport (SEA).ExpandLaunch map view
  • Distance: 162.4 mi
  • Duration: 3h 9m

What companies run services between Oregon, USA and Seattle Airport (SEA), USA?

Greyhound USA operates a bus from Portland Curbside Bus Stop to Seattle Tacoma Intl Airport twice daily. Tickets cost $29–45 and the journey takes 3h 5m. Flixbus USA also services this route 4 times a week.

Operators