Train tickets from Portland, OR to Seattle

Next train departures

Next departures from Portland to Seattle on 17 November
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
AmtrakTrain
Union Station
Seattle King Street StationCheapest
AmtrakTrain
Union Station
Seattle King Street StationFastest
AmtrakTrain
Union Station
Seattle King Street StationNo tags
AmtrakTrain
Union Station
Seattle King Street StationNo tags
AmtrakTrain
Union Station
Seattle King Street StationNo tags

Last refresh of the prices: Today at 07:55 PST.

Compare 2 ways to travel from Portland to Seattle

We recommend taking the bus

Among the sustainable travel choices, the bus stands out as a good way to reach Seattle. The journey takes about 3 hours 45 minutes and with fares starting at just £21, it presents an excellent value for a comfortable ride.

16bus per day
3h 45mAverage duration
148 milesDistance
6kgCO₂ emissions
Average price£21 - £59Average duration3h 45m
6kg CO₂e
Average price£25 - £59Average duration3h 25m
21kg CO₂e

Frequently asked questions about travelling from Portland, OR to Seattle by train

  1. How much does a cheap train ticket from Portland to Seattle cost?

    The average train ticket price from Portland to Seattle is £25. The best way to find cheap train tickets from Portland to Seattle is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!

  2. How long is the train trip from Portland to Seattle?

    A train trip between Portland and Seattle is around 3h 25m, although the fastest train will take about 3h 25m. This is the time it takes to travel the 145 miles that separates the two cities.

  3. How many daily train are there between Portland and Seattle?

    The number of trains from Portland to Seattle can differ depending on the day of the week. On average, there are 7. Some trains are direct while others include transferring trains. Simplify your train trip from Portland to Seattle by comparing and selecting the train that fits your travel style and budget on Busbud.

  4. Which train companies travel from Portland to Seattle?

    When taking the train from Portland to Seattle, you can travel comfortably and safely with Amtrak.

Find cheapest prices for trains

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
14/11
£23
15/11
£23
Today
£32
17/11
£23
18/11
£23
19/11
£23
20/11
£23
21/11
£46
busbud logoThe cheapest trip from Portland, OR to Seattle was searched and found on 14 Nov 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 train tickets from Portland, OR to Seattle as early as possible.

You can expect to pay from £23 to £439 for a train 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 2025-11-17.

What's the cheapest way to go from Portland, OR to Seattle?

busbud logoThe train is the cheapest travel choice for this destination

The best way to travel between Portland, OR and Seattle is by train. By choosing the train, you'll get to save some money as you travel to your destination, as ticket prices cost £25 on average. If you're on a budget, you'll find cheap tickets from £25. If you're looking for the fastest way to get to Seattle, choose the train, as it will take you from Portland, OR to Seattle in about 3h 25m – that's the fastest way to get there!

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Popular Trains Connecting Portland

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