Portland State University to Seattle Buses

Portland State University to Seattle buses

Travel from

Search accommodation with Expedia

Trip Overview

The average bus between Portland State University and Seattle takes 3h 59m and the fastest bus takes 3h 39m. The bus service runs several times per day from Portland State University 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.

3h 59m
Duration: 173 mi
Distance: $35
Average price: 4 times a day
Frequency

Bus

best

Take the bus from Portland Curbside Bus Stop to Seattle Bus Stationbus Greyhound US0500 / ...

4h 27m

$27–50

Portland State University to Seattle bus times

Buses run 4 times a day between Portland State University and Seattle. The earliest departure is at 5:57 AM in the morning, and the last departure from Portland State University is at 6:56 PM which arrives into Seattle at 10:45 PM. All services require a transfer at SW Harrison & 6th and take an average of 3h 59m. The schedules shown below are for the next available departures.

Departing Thursday, October 29, 2026

6:56 PM → 10:45 PM
3h 48m • 1 change

Departing Friday, October 30, 2026

5:57 AM → 10:10 AM
4h 12m • 1 change
8:40 AM → 12:40 PM
3h 59m • 1 change
3:00 PM → 6:40 PM
3h 39m • 1 change
3:46 PM → 8:10 PM
4h 24m • 1 change
Show more

Departing Saturday, October 31, 2026

6:07 AM → 10:10 AM
4h 2m • 1 change
8:33 AM → 12:40 PM
4h 6m • 1 change
2:59 PM → 6:40 PM
3h 40m • 1 change
3:59 PM → 8:10 PM
4h 10m • 1 change
Show more

Departing Sunday, November 1, 2026

6:07 AM → 10:10 AM
4h 2m • 1 change
7:48 AM → 11:40 AM
3h 51m • 1 change
2:59 PM → 6:40 PM
3h 40m • 1 change
3:59 PM → 8:10 PM
4h 10m • 1 change

Departing Monday, November 2, 2026

5:57 AM → 10:10 AM
4h 12m • 1 change
8:40 AM → 12:40 PM
3h 59m • 1 change
3:00 PM → 6:40 PM
3h 39m • 1 change
3:46 PM → 8:10 PM
4h 24m • 1 change

Departing Tuesday, November 3, 2026

5:57 AM → 10:10 AM
4h 12m • 1 change
8:40 AM → 12:40 PM
3h 59m • 1 change
3:00 PM → 6:40 PM
3h 39m • 1 change

Departing Wednesday, November 4, 2026

5:57 AM → 10:10 AM
4h 12m • 1 change
8:40 AM → 12:40 PM
3h 59m • 1 change
3:00 PM → 6:40 PM
3h 39m • 1 change

Frequently asked questions

Want to know about travelling from Portland State University 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.

Portland State University to Seattle buses

Trip Overview

Bus