Next train departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Train | South Station (Train Terminal) | Seattle King Street Station | Cheapest | ||||
| Train | Back Bay Station | Seattle King Street Station | Fastest | ||||
| Train | South Station (Train Terminal) | Seattle King Street Station | No tags | ||||
| Train | South Station (Train Terminal) | Seattle King Street Station | No tags | ||||
| Train | South Station (Train Terminal) | Seattle King Street Station | No tags |
Last refresh of the prices: Today at 00:34 EST.
Compare 2 ways to travel from Boston to Seattle
Among the sustainable travel choices, the bus stands out as a good way to reach Seattle. The journey takes about 4 days, 15 hours 20 minutes and with fares starting at just £107, it presents an excellent value for a comfortable ride.
Train Companies
Based on 5607 reviews, the company was rated 4.1 stars on Busbud. Travellers were especially satisfied with the seats and the ticket access but often complained with the Wi-Fi. Amtrak ticket prices on this trip start at £231
Frequently asked questions about travelling from Boston, MA, US to Seattle by train
How much does a cheap train ticket from Boston to Seattle cost?
The average train ticket price from Boston to Seattle is £520. The best way to find cheap train tickets from Boston 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!
How long is the train trip from Boston to Seattle?
A train trip between Boston and Seattle is around 4d 7h, although the fastest train will take about 3d 1h. This is the time it takes to travel the 2483 miles that separates the two cities.
How many daily train are there between Boston and Seattle?
The number of trains from Boston to Seattle can differ depending on the day of the week. On average, there are 8. Some trains are direct while others include transferring trains. Simplify your train trip from Boston to Seattle by comparing and selecting the train that fits your travel style and budget on Busbud.
Which train companies travel from Boston to Seattle?
When taking the train from Boston 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.
The cheapest trip from Boston, MA, US to Seattle was searched and found on 1 Dec 2025 with a price of £450To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Boston, MA, US to Seattle as early as possible.
You can expect to pay from £450 to £1,912 for a train ticket from Boston, MA, US to Seattle based on the last 2 days. You can expect to find the cheapest price for the trip at £450, which is on 2025-12-01.
