Rome2Rio

Seattle Airport (BFI) to Portland buses

Find Transport to Portland

View schedule

Trip Overview

The average bus between Seattle Airport (BFI) and Portland takes 4h 14m and the fastest bus takes 3h 53m. The bus service runs several times per day from Seattle Airport (BFI) to Portland. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

4h 14m
Duration
176 mi
Distance
$38
Average price
3 times a day
Frequency

Seattle Airport (BFI) to Portland bus times

Buses run 3 times a day between Seattle Airport (BFI) and Portland. The earliest departure is at 10:32 AM in the morning, and the last departure from Seattle Airport (BFI) is at 4:01 PM which arrives into Portland at 8:10 PM. All services require a transfer at 6th Ave S & S Royal Brougham Way and take an average of 4h 14m. The schedules shown below are for the next available departures.

Departing Monday, November 9, 2026

  •  → 

    King County MetroGreyhound USA3h 53m • 1 change
  •  → 

    King County MetroGreyhound USA4h 34m • 1 change
  •  → 

    King County MetroFlixbus USA4h 10m • 1 change

Departing Tuesday, November 10, 2026

  •  → 

    King County MetroGreyhound USA3h 53m • 1 change
  •  → 

    King County MetroGreyhound USA4h 34m • 1 change

Departing Wednesday, November 11, 2026

  •  → 

    King County MetroGreyhound USA3h 53m • 1 change
  •  → 

    King County MetroGreyhound USA4h 34m • 1 change

Departing Thursday, November 12, 2026

  •  → 

    King County MetroGreyhound USA3h 53m • 1 change
  •  → 

    King County MetroGreyhound USA4h 34m • 1 change

Departing Friday, November 13, 2026

  •  → 

    King County MetroGreyhound USA3h 53m • 1 change
  •  → 

    King County MetroGreyhound USA4h 34m • 1 change
  •  → 

    King County MetroFlixbus USA4h 10m • 1 change

Departing Saturday, November 14, 2026

  •  → 

    King County MetroGreyhound USA4h 8m • 1 change
  •  → 

    King County MetroGreyhound USA4h 34m • 1 change
  •  → 

    King County MetroFlixbus USA4h 9m • 1 change

Departing Sunday, November 15, 2026

  •  → 

    King County MetroGreyhound USA4h 7m • 1 change
  •  → 

    King County MetroGreyhound USA4h 33m • 1 change

Frequently asked questions

Want to know about travelling from Seattle Airport (BFI) to Portland? 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 Seattle Airport (BFI) to Portland.ExpandLaunch map view
  • Distance: 176.4 mi
  • Duration: 4h 14m

What companies run services between Seattle Airport (BFI), USA and Portland, OR, USA?

Greyhound USA operates a bus from Seattle Bus Station to Portland Curbside Bus Stop twice daily. Tickets cost $30–50 and the journey takes 3h 5m. Flixbus USA also services this route 4 times a week.

Operators