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Gladstone to Seattle buses

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Trip Overview

The average bus between Gladstone and Seattle takes 7h 6m and the fastest bus takes 5h 4m. The bus service runs several times per day from Gladstone to Seattle. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

7h 6m
Duration
190 mi
Distance
$38
Average price
3 times a day
Frequency

Line 35 bus, bus

best
  1. Take the bus from Main & 11th to SW 6th & W Burnsidebus bus 35
  2. Take the bus from Portland Curbside Bus Stop to Seattle Bus Stationbus bus Greyhound US0500 / ...
5h 34m
$30–53

Gladstone to Seattle bus times

Buses run 3 times a day between Gladstone and Seattle. The earliest departure is at 7:19 AM in the morning, and the last departure from Gladstone is at 10:07 PM which arrives into Seattle at 10:10 AM. All services require a transfer at Oregon City Transit Center and take an average of 7h 6m. The schedules shown below are for the next available departures.

Departing Saturday, October 31, 2026

  •  → 

    Portland TriMetPortland TriMetFlixbus USA5h 29m • 2 changes

  •  → 

    Arrives next day

    Portland TriMetPortland TriMetFlixbus USA13h 3m • 2 changes

Departing Sunday, November 1, 2026

  •  → 

    Portland TriMetPortland TriMetGreyhound USA5h 9m • 2 changes

  •  → 

    Portland TriMetPortland TriMetFlixbus USA5h 54m • 2 changes

  •  → 

    Arrives next day

    Portland TriMetPortland TriMetFlixbus USA12h 3m • 2 changes

Departing Monday, November 2, 2026

  •  → 

    Portland TriMetPortland TriMetGreyhound USA5h 20m • 2 changes

  •  → 

    Portland TriMetPortland TriMetGreyhound USA5h 4m • 2 changes

  •  → 

    Portland TriMetPortland TriMetFlixbus USA5h 53m • 2 changes

  •  → 

    Arrives next day

    Portland TriMetPortland TriMetFlixbus USA12h 2m • 2 changes

Departing Tuesday, November 3, 2026

  •  → 

    Portland TriMetPortland TriMetGreyhound USA5h 20m • 2 changes

  •  → 

    Portland TriMetPortland TriMetGreyhound USA5h 4m • 2 changes

  •  → 

    Arrives next day

    Portland TriMetPortland TriMetFlixbus USA12h 2m • 2 changes

Departing Wednesday, November 4, 2026

  •  → 

    Portland TriMetPortland TriMetGreyhound USA5h 20m • 2 changes

  •  → 

    Portland TriMetPortland TriMetGreyhound USA5h 4m • 2 changes

  •  → 

    Arrives next day

    Portland TriMetPortland TriMetFlixbus USA12h 2m • 2 changes

Departing Thursday, November 5, 2026

  •  → 

    Portland TriMetPortland TriMetGreyhound USA5h 20m • 2 changes

  •  → 

    Portland TriMetPortland TriMetGreyhound USA5h 24m • 2 changes

  •  → 

    Portland TriMetPortland TriMetFlixbus USA5h 53m • 2 changes

  •  → 

    Portland TriMetPortland TriMetFlixbus USA5h 9m • 2 changes
  • Show more

Departing Friday, November 6, 2026

  •  → 

    Portland TriMetPortland TriMetGreyhound USA5h 20m • 2 changes

  •  → 

    Portland TriMetPortland TriMetGreyhound USA5h 24m • 2 changes

Frequently asked questions

Want to know about travelling from Gladstone to Seattle? 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 Gladstone to Seattle.ExpandLaunch map view
  • Distance: 189.8 mi
  • Duration: 7h 6m

What companies run services between Gladstone, OR, USA and Seattle, WA, USA?

You can take a bus from E Dartmouth & Portland Ave to Seattle Bus Station via Oregon City Transit Center, Main & 11th, SW 6th & W Burnside, and Portland Curbside Bus Stop in around 5h 34m.

Operators