Next departures for Portland to Seattle on December 6
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Bus
Portland Curbside Bus Stop
Greyhound Station
Cheapest
Bus
Portland Curbside Bus Stop
Greyhound Station
Fastest
Bus
Portland Curbside Bus Stop
Greyhound Station
No tags
Bus
Portland Curbside Bus Stop
Greyhound Station
No tags
Bus
Portland Curbside Bus Stop
Seattle–Tacoma Int'l Airport (SEA)
No tags
Next departures for Portland to Seattle on December 7
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Bus
Portland Curbside Bus Stop
Greyhound Station
Cheapest
Bus
Portland Curbside Bus Stop
Greyhound Station
Fastest
Bus
Portland Curbside Bus Stop
Greyhound Station
No tags
Bus
Portland Curbside Bus Stop
Greyhound Station
No tags
Bus
Portland Curbside Bus Stop
Greyhound Station
No tags
Next departures for Portland to Seattle on December 8
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Bus
Portland Curbside Bus Stop
Greyhound Station
Cheapest
Bus
Portland Curbside Bus Stop
Greyhound Station
Fastest
Bus
Portland Curbside Bus Stop
Greyhound Station
No tags
Bus
Portland Curbside Bus Stop
Greyhound Station
No tags
Bus
Portland Curbside Bus Stop
Greyhound Station
No tags
Next departures for Portland to Seattle on December 9
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Bus
Portland Curbside Bus Stop
Greyhound Station
Cheapest
Bus
Portland Curbside Bus Stop
Greyhound Station
Fastest
Bus
Portland Curbside Bus Stop
Greyhound Station
No tags
Bus
Portland Curbside Bus Stop
Greyhound Station
No tags
Bus
Portland Curbside Bus Stop
Seattle–Tacoma Int'l Airport (SEA)
No tags
Next departures for Portland to Seattle on December 10
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Bus
Portland Curbside Bus Stop
Greyhound Station
Cheapest
Bus
Portland Curbside Bus Stop
Greyhound Station
Fastest
Bus
Portland Curbside Bus Stop
Greyhound Station
No tags
Bus
Portland Curbside Bus Stop
Greyhound Station
No tags
Bus
Portland Curbside Bus Stop
Seattle–Tacoma Int'l Airport (SEA)
No tags
Next departures for Portland to Seattle on December 11
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Bus
Portland Curbside Bus Stop
Greyhound Station
Cheapest
Bus
Portland Curbside Bus Stop
Greyhound Station
Fastest
Bus
Portland Curbside Bus Stop
Greyhound Station
No tags
Bus
Portland Curbside Bus Stop
Greyhound Station
No tags
Bus
Portland Curbside Bus Stop
Greyhound Station
No tags
Next departures for Portland to Seattle on December 12
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Bus
Portland Curbside Bus Stop
Greyhound Station
Cheapest
Bus
Portland Curbside Bus Stop
Greyhound Station
Fastest
Bus
Portland Curbside Bus Stop
Greyhound Station
No tags
Bus
Portland Curbside Bus Stop
Greyhound Station
No tags
Bus
Portland Curbside Bus Stop
Greyhound Station
No tags
Next departures for Portland to Seattle on December 13
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Bus
Portland Curbside Bus Stop
Greyhound Station
Cheapest
Bus
Portland Curbside Bus Stop
Greyhound Station
Fastest
Bus
Portland Curbside Bus Stop
Greyhound Station
No tags
Bus
Portland Curbside Bus Stop
Greyhound Station
No tags
Bus
Portland Curbside Bus Stop
Greyhound Station
No tags
Last refresh of the prices: Yesterday at 11:59 PM PST.
Compare 2 ways to go from Portland to Seattle
We recommend taking the train
Among the sustainable travel choices, the train stands out as the good way to reach Seattle. The journey takes about 3 hours 25 minutes and with fares starting at just $32, it presents an excellent value for a comfortable ride.
Users consistently highlight the professionalism and friendliness of the drivers, contributing to a pleasant travel experience. The service is appreciated for its comfort and efficiency, with multiple drop-off locations at SEA being particularly valued. However, some users noted that seat assignments were not strictly enforced and clearer bus stop markings near Portland train station would be beneficial.
FlixBus Portland Seattle recent customer reviews
Good driver. Bus stop near Portland train station could have been more clearly marked
5 out of 5 stars
Leo L.
Confusing, at best. Couldn’t find luggage as if it had been shuffled. During our bathroom break the bus nearly pulled away because I was last in line to go:
1 out of 5 stars
Sara Linh D.
The ride was fine but the cabin was way too warm. There was very little air flow and no independent air blowers above the seats worked.
Greyhound Lines offers the most comprehensive intercity bus services in the United States. They operate a modern, environmentally friendly fleet that serves more than 2400 destinations and carries nearly 16 million passengers annually. When traveling with them, you can expect free WiFi, onboard entertainment, bathrooms, power outlets and decent legroom. One of the great perks of Greyhound is that they connect big cities and smaller towns in the US, where you usually can't get to by train or plane. If you're looking for safe and affordable transportation, Greyhound is a great choice.
My first experience with the Bolt Bus...plan to use it in the future and to recommend it to friends and family.
5 out of 5 stars
Billie G.
At the station in Portland the bus I was informed that the bus was going to be 2 hours late. This would mean I would miss my train in Seattle. I had to book a later bus for my ongoing journey and cancel the train reservation. The bus then appeared on time, had I known this it would have saved a lot of trouble. Very unsatisfactory!
1 out of 5 stars
Julie V.
My bus was two hours late, which was extremely inconvenient. The entire bus also stank of urine for the entire duration of the trip (3.5 hours)
Users generally had a positive experience with the train service, appreciating the smooth boarding process and open seating. The scenic views along the journey were also highlighted as enjoyable. However, some feedback mentioned limited food options at stations and suggested improvements for table usage time in food courts to enhance customer convenience.
Amtrak Portland Seattle recent customer reviews
I enjoyed the sceneries along the way. My impression of the train is old system. Unlikely of Tokyo. Perhaps upgrade is better.
4 out of 5 stars
Chelie T.
I don't use short distance train travel much so in my general review everything was fine. Open seating I do like. Boarding was not hard for my needs. Onboard was smooth too.
4 out of 5 stars
Jeffrey K.
They cancelled the train so we got put onto a bus that was very uncomfortable. There wasn't enough space for my backpack above so I ended up holding it in my lap which killed my legs. It also took about 30-40 minutes longer.
Frequently asked questions about traveling from Portland, OR to Seattle by bus
Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.
How much is the bus ticket from Portland to Seattle?
The cheapest bus tickets from Portland to Seattle start from $24. The average price for this route is around $33. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from Portland to Seattle?
The average bus trip duration from Portland to Seattle is 3h 45m, covering a distance of 144 miles (231 km). The quickest bus can get you there in 2h 15m and is operated by FlixBus.
Which bus companies service the Portland to Seattle route?
Several major bus companies operate on this route with 12 buses available per day, including services from FlixBus, Greyhound, Amtrak.
What is the earliest and latest departure time for the bus from Portland to Seattle?
The earliest bus departs from Portland to Seattle at 7:00am. And the latest bus departs at 10:00pm.
What are the CO₂ emissions for the bus trip from Portland to Seattle?
A bus trip from Portland to Seattle generates an estimated 6 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.
What is the best bus company from Portland to Seattle?
According to Busbud customers, the highest-rated bus company on this route is Amtrak, with an average rating of 4.1 out of 5 stars based on 5597 reviews.
Which bus company has the best Wi-Fi from Portland to Seattle?
Based on reviews on Busbud, the bus company Amtrak has the best Wi-Fi rating with a score of 3.6.
Which bus company has the most timely service from Portland to Seattle?
According to Busbud traveller reviews, the most timely bus company on this route is FlixBus, with a punctuality rating of 3.9 out of 5 stars.
Which bus company has the cleanest buses from Portland to Seattle?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Amtrak, with a cleanliness rating of 4.5 out of 5 stars.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
Best price found
12/04
$31
12/05
$35
Today
$31
12/07
$31
12/08
$25
12/09
$23
12/10
$23
12/11
$24
The cheapest trip from Portland, OR to Seattle was searched and found on Dec 9, 2025 with a price of $23
To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Portland, OR to Seattle, as early as possible.
You can expect to pay from $23 to $39 for a bus ticket from Portland, OR to Seattle based on the last 2 days. You can expect to find the cheapest price for the trip at $23 which is on 2025-12-09.
Usually Greyhound will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.
The cheapest trip from Portland, OR to Seattle was searched and found on Dec 9, 2025 with a price of $23
