Seattle to Troutdale Buses

Seattle to Troutdale buses

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Trip Overview

The average bus between Seattle and Troutdale takes 5h 52m and the fastest bus takes 4h 31m. The bus service runs several times per day from Seattle to Troutdale. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

5h 52m
Duration: 189 mi
Distance: $39
Average price: 4 times a day
Frequency

Bus, line 77 bus

best

Take the bus from Seattle Bus Station to Portland Curbside Bus Stopbus Greyhound US0500 / ...
Take the bus from Rose Quarter Transit Center to NW Graham/257th & W Columbia River Hwybus 77

4h 44m

$30–49

Seattle to Troutdale bus times

Buses run 4 times a day between Seattle and Troutdale. The earliest departure is at 7:40 AM in the morning, and the last departure from Seattle is at 8:05 PM which arrives into Troutdale at 6:53 AM. All services require a transfer at Portland Curbside Bus Stop and take an average of 5h 52m. The schedules shown below are for the next available departures.

Departing Saturday, October 31, 2026

7:40 AM → 12:34 PM
4h 54m • 1 change
11:15 AM → 3:46 PM
4h 31m • 1 change
2:25 PM → 7:57 PM
5h 32m • 1 change
4:25 PM → 9:21 PM
4h 56m • 1 change
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Departing Sunday, November 1, 2026

11:15 AM → 3:46 PM
4h 31m • 1 change
2:25 PM → 7:57 PM
5h 32m • 1 change
4:25 PM → 9:21 PM
4h 56m • 1 change
8:05 PM → 5:04 AM
Arrives next day
8h 59m • 1 change

Departing Monday, November 2, 2026

11:15 AM → 3:52 PM
4h 37m • 1 change
2:25 PM → 7:52 PM
5h 27m • 1 change
4:25 PM → 9:20 PM
4h 55m • 1 change
8:05 PM → 5:04 AM
Arrives next day
8h 59m • 1 change

Departing Tuesday, November 3, 2026

11:15 AM → 3:52 PM
4h 37m • 1 change
2:25 PM → 7:52 PM
5h 27m • 1 change
4:25 PM → 9:20 PM
4h 55m • 1 change
8:05 PM → 5:04 AM
Arrives next day
8h 59m • 1 change

Departing Wednesday, November 4, 2026

11:15 AM → 3:52 PM
4h 37m • 1 change
2:25 PM → 7:52 PM
5h 27m • 1 change
4:25 PM → 9:20 PM
4h 55m • 1 change

Departing Thursday, November 5, 2026

7:40 AM → 12:31 PM
4h 51m • 1 change
11:10 AM → 3:52 PM
4h 42m • 1 change
2:25 PM → 7:52 PM
5h 27m • 1 change
4:25 PM → 9:20 PM
4h 55m • 1 change

Departing Friday, November 6, 2026

7:40 AM → 12:31 PM
4h 51m • 1 change
11:10 AM → 3:52 PM
4h 42m • 1 change
2:25 PM → 7:52 PM
5h 27m • 1 change

Frequently asked questions

Want to know about travelling from Seattle to Troutdale? 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.