Next departures to Seattle
One passenger / one way
- This trip is recommended because it is the: Cheapest + FastestDeparture time: May 23 atDeparture city: PortlandDeparture location: Portland Transportation CenterArrival time: May 26 atDestination city: SeattleDestination location: Seattle King Street StationOperated by: Amtrak
Vehicle: BusDuration: - Departure time: May 23 atDeparture city: PortlandDeparture location: Portland Transportation CenterArrival time: May 26 atDestination city: SeattleDestination location: Seattle King Street StationOperated by: AmtrakVehicle: BusDuration:
- Departure time: May 23 atDeparture city: PortlandDeparture location: Portland Transportation CenterArrival time: May 27 atDestination city: SeattleDestination location: Seattle King Street StationOperated by: AmtrakVehicle: BusDuration:
- Departure time: May 23 atDeparture city: PortlandDeparture location: Portland Transportation CenterArrival time: May 27 atDestination city: SeattleDestination location: Seattle King Street StationOperated by: AmtrakVehicle: BusDuration:
Last refresh of the prices: Last Sunday at 6:45 PM EDT.
Prices and availability are subject to change.
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Compare 2 ways to go from Portland to Seattle
Busbud recommends taking the train from Portland to SeattleAmong the sustainable travel choices, the train stands out as a good way to reach Seattle. The journey takes about 3 days, 17 hours 52 minutes, and with fares starting at just US$464, it presents an excellent value for a comfortable ride.
Bus Portland to Seattle: Trip Overview
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Portland to Seattle Bus
Busbud helps you find a bus from Portland to Seattle. Get the best fare and schedule, book a round trip ticket or find buses with WiFi and electrical outlets.
We make it our job to connect you with the most dependable bus companies that cover bus service from Portland to Seattle.
Discover how much the bus trip from Portland to Seattle will cost you. Use our filters and sorting features to find the cheapest bus tickets or luxury buses.
Where are the popular stops in Portland and Seattle?
Frequently asked questions on the trip Portland (ME) - Seattle
How long is the bus ride from Portland to Seattle?
The bus ride from Portland to Seattle takes 4d 13h, on average. For the shortest travel time, select the fastest bus available, which will take you to Seattle in about 4d 13h.
How far is Portland from Seattle?
It's about 4001 km (2481 miles) from Portland to Seattle.
What are the departure and arrival locations for buses traveling from Portland to Seattle?
Buses departing from Greyhound Station Portland Maine in Portland will take you to Greyhound Station in Seattle.
What is the cheapest way to travel from Portland to Seattle?
Taking the bus is the most budget-friendly option to travel from Portland to Seattle. With a starting ticket price of US$419, this bus becomes your top pick for this journey.
How much does it cost to take the bus from Portland to Seattle?
You can expect to pay around US$419 for the bus ride from Portland to Seattle.
Can I take an overnight bus from Portland to Seattle?
Yes! If you're heading from Portland to Seattle, you'll find buses departing until 1:45pm and arriving the next day.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Portland to Seattle was searched and found on May 20, 2025 with a price of US$362To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Portland to Seattle, as early as possible.
You can expect to pay from US$362 to US$3,651 for a bus ticket from Portland to Seattle based on the last 2 days. You can expect to find the cheapest price for the trip at US$610 which is on 2025-05-23.
About Bus Travel
Bus Travel Tips
Make friends with the driver. They usually know a lot about your destination and may even recommend which side of the bus to sit on to get the best views on the road between Portland and Seattle!
From miles long of beauteous natural landscapes to impressive man-crafted sights, you’re bound to be in for a visual treat on your bus trip from Portland to Seattle.
Buses have one of the smallest carbon footprints of motorized transport modes. A bus going from Portland to Seattle will emit less CO2 than a car or an airplane.
Create your own real life musical score by curating a personalized bus travel playlist - the perfect accompaniment to your bus ride from Portland to Seattle.
Did you know?
The bus driver with the longest career in the world drove more than 2,000,000 miles and is a happy World Record holder.
Did you know some bus companies in Germany offer to their passenger low-costs snacks and regional beer based on their destination? Prosit!
It takes 27 hours to go by bus from Lima to Cusco, one of the craziest bus trips on the world. This route is used daily by locals and backpackers.
What's the cheapest way to go from Portland to Seattle?
The bus is the cheapest travel choice for this destinationTop travelled bus routes
Why choose Busbud?
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Busbud makes bus travel easy. We help travellers find a bus, plot routes, and book intercity bus tickets all over the world. With several language and currency options available, Busbud seeks to cater to international bus travellers no matter where they are in the world. Busbud partners with safe and reliable bus companies throughout the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others so you can buy tickets without a worry.
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Popular Buses Connecting Portland
Buses Leaving from Portland
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Popular Buses Connecting Seattle
Buses Leaving from Seattle
Buses Going to Seattle
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