Seattle to Portland Buses

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Duration	3h 30m
Distance	173.9 miles
Average price	$29
Frequency	5/day

Trip overview

Bus

Seattle

Portland

The average bus between Seattle and Portland takes 3h 30m and the fastest bus takes 2h 55m. The bus service runs several times per day from Seattle 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.

Bus

Seattle Bus Station
Portland

3h 35m

$24 - $40

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Seattle to Portland bus times

Buses run five times a day between Seattle and Portland. The earliest departure is at 16:40 in the afternoon, and the last departure from Seattle is at 22:50 which arrives into Portland at 01:45. All services run direct with no transfers required, and take on average 3h 30m. The schedules shown below are for the next available departures.

Departing Thursday, November 6, 2025

Flixbus USA

Departing Friday, November 7, 2025

Departing Saturday, November 8, 2025

Frequently asked questions

Want to know about travelling from Seattle 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.

Is there a direct bus between Seattle and Portland?

Yes, there is a direct bus departing from Seattle Bus Station station and arriving at Portland Curbside Bus Stop. Services depart four times a day, and operate every day. The journey takes approximately 3h 35m.

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How far is it from Seattle to Portland?

The distance between Seattle and Portland is 178 miles. The road distance is 173.9 miles.

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Where do I catch the Seattle to Portland bus from?

Seattle to Portland bus services, operated by Flixbus USA, depart from Seattle Bus Station.

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Where does the Seattle to Portland bus arrive?

Seattle to Portland bus services, operated by Flixbus USA, arrive at Portland Curbside Bus Stop station.

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How do I get a bus ticket from Seattle to Portland?

Book your Seattle to Portland bus tickets online with Omio and FlixBus.

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Where can I stay near Portland?

There are 870+ hotels available in Portland.

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What companies run services between Seattle and Portland?

Flixbus USA operates a bus from Seattle Bus Station to Portland Curbside Bus Stop 4 times a day. Tickets cost $24 - $40 and the journey takes 3h 35m. Greyhound USA also services this route once daily.

Bus operators

Flixbus USA

Ave. Duration

3h 35m

Frequency

4 times a day

Estimated price

$24 - $40

Phone: +1 (855) 626-8585
Website: flixbus.com

Bus from Seattle Bus Station to Portland Curbside Bus Stop

Ave. Duration: 3h 35m
Frequency: 4 times a day
Estimated price: $24 - $40
Schedules at: flixbus.com

Greyhound USA

Ave. Duration

2h 55m

Frequency

Once daily

Estimated price

$24 - $35

Greyhound is a leading bus company based in Dallas, Texas, serving over 3800 destinations across North America, Mexico and Canada. Greyhound carries around 18 million passengers a year who travel 5.4 billion miles (8.6 billion km) a year on their fleet of around 1700 vehicles. For travel flexibility, you can board or get off a Greyhound bus at official Greyhound stations, partner stations and curbside stops. There are around 230 Greyhound stations across the US where you can both catch your bus and buy tickets, that are also available on the official website and via the mobile app.