How much is the train ticket from Seattle to Boston?

The cheapest train tickets from Seattle to Boston start at $309. The average price for this train route is around $1,267. Busbud recommends booking your tickets in advance to increase your chances of getting the lowest possible price.

How long is the train ride from Seattle to Boston?

The average train trip from Seattle to Boston takes 3d 3h and covers 4000 km. The quickest train gets you there in 3d and is operated by Amtrak .

Which train operators serve the Seattle to Boston route?

Several major train operators serve this route, with 12 trains available per day.

What are the earliest and latest departure times for the train from Seattle to Boston?

The earliest train from Seattle to Boston departs at 9:55am. The latest train departs at 4:55pm.

Train Seattle to Boston from $475 | Refundable Tickets

Next train departures

Next departures for Seattle to Boston on November 29
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
	Train	4:55pm	Seattle King Street Station	3d	8:32pm	South Station (Train Terminal)	Cheapest
	Train	4:55pm	Seattle King Street Station	3d	8:24pm	Back Bay Station	Fastest
Amtrak + NextGen Acela	Train	4:55pm	Seattle King Street Station	3d 1h	9:39pm	Boston Route 128, MA	No tags
	Train	4:55pm	Seattle King Street Station	3d 4h	11:58pm	Boston Route 128, MA	No tags
Amtrak + Amtrak Acela	Train	4:55pm	Seattle King Street Station	3d 2h	10:49pm	Boston Route 128, MA	No tags

Next departures for Seattle to Boston on November 30
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
	Train	4:55pm	Seattle King Street Station	3d	8:32pm	South Station (Train Terminal)	Cheapest
	Train	4:55pm	Seattle King Street Station	3d	8:24pm	Back Bay Station	Fastest
Amtrak + NextGen Acela	Train	4:55pm	Seattle King Street Station	3d 1h	9:39pm	Boston Route 128, MA	No tags
	Train	4:55pm	Seattle King Street Station	3d 4h	11:58pm	Boston Route 128, MA	No tags
Amtrak + NextGen Acela	Train	4:55pm	Seattle King Street Station	3d 1h	9:39pm	Boston Route 128, MA	No tags

Next departures for Seattle to Boston on December 1
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
	Train	4:55pm	Seattle King Street Station	3d 4h	11:58pm	Boston Route 128, MA	Cheapest
	Train	4:55pm	Seattle King Street Station	3d	8:24pm	Back Bay Station	Fastest
Amtrak + NextGen Acela	Train	4:55pm	Seattle King Street Station	3d 1h	9:39pm	Boston Route 128, MA	No tags
	Train	9:55am	Seattle King Street Station	4d 20h	9:42am	Boston Route 128, MA	No tags
Amtrak + Amtrak Acela	Train	4:55pm	Seattle King Street Station	3d 2h	10:49pm	Boston Route 128, MA	No tags

Next departures for Seattle to Boston on December 2
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
	Train	9:55am	Seattle King Street Station	4d 7h	8:32pm	South Station (Train Terminal)	Cheapest
	Train	4:55pm	Seattle King Street Station	3d	8:24pm	Back Bay Station	Fastest
Amtrak + NextGen Acela	Train	4:55pm	Seattle King Street Station	3d 1h	9:39pm	Boston Route 128, MA	No tags
	Train	4:55pm	Seattle King Street Station	3d 4h	11:58pm	Boston Route 128, MA	No tags
Amtrak + Amtrak Acela	Train	4:55pm	Seattle King Street Station	3d 2h	10:49pm	Boston Route 128, MA	No tags

Next departures for Seattle to Boston on December 3
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	9:55am	Seattle King Street Station	4d 7h	8:32pm	South Station (Train Terminal)	Cheapest
Train	4:55pm	Seattle King Street Station	3d	8:24pm	Back Bay Station	Fastest
Train	9:55am	Seattle King Street Station	4d 20h	9:42am	Boston Route 128, MA	No tags
Train	9:55am	Seattle King Street Station	4d 20h	9:42am	Boston Route 128, MA	No tags
Train	9:55am	Seattle King Street Station	4d 20h	9:42am	Boston Route 128, MA	No tags

Next departures for Seattle to Boston on December 4
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
	Train	9:55am	Seattle King Street Station	4d 7h	8:32pm	South Station (Train Terminal)	Cheapest
	Train	4:55pm	Seattle King Street Station	3d	8:24pm	Back Bay Station	Fastest
Amtrak + NextGen Acela	Train	4:55pm	Seattle King Street Station	3d 2h	10:54pm	Boston Route 128, MA	No tags
	Train	4:55pm	Seattle King Street Station	3d	8:32pm	South Station (Train Terminal)	No tags
	Train	9:55am	Seattle King Street Station	4d 7h	8:32pm	South Station (Train Terminal)	No tags

Next departures for Seattle to Boston on December 5
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
	Train	9:55am	Seattle King Street Station	4d 7h	8:32pm	South Station (Train Terminal)	Cheapest
	Train	4:55pm	Seattle King Street Station	3d	8:24pm	Back Bay Station	Fastest
Amtrak + NextGen Acela	Train	4:55pm	Seattle King Street Station	3d 1h	9:39pm	Boston Route 128, MA	No tags
	Train	4:55pm	Seattle King Street Station	3d 4h	11:58pm	Boston Route 128, MA	No tags
Amtrak + Amtrak Acela	Train	4:55pm	Seattle King Street Station	3d 2h	10:49pm	Boston Route 128, MA	No tags

Next departures for Seattle to Boston on December 6
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
	Train	9:55am	Seattle King Street Station	4d 7h	8:32pm	South Station (Train Terminal)	Cheapest
	Train	4:55pm	Seattle King Street Station	3d	8:24pm	Back Bay Station	Fastest
Amtrak + NextGen Acela	Train	4:55pm	Seattle King Street Station	3d 1h	9:39pm	Boston Route 128, MA	No tags
	Train	4:55pm	Seattle King Street Station	3d 4h	11:58pm	Boston Route 128, MA	No tags
Amtrak + Amtrak Acela	Train	4:55pm	Seattle King Street Station	3d 2h	10:49pm	Boston Route 128, MA	No tags

Last refresh of the prices: Yesterday at 9:40 PM PST.

Compare 2 ways to go from Seattle to Boston

We recommend taking the bus

Among the sustainable travel choices, the bus stands out as a good way to reach Boston. The journey takes about 4 days, 11 hours 20 minutes, and with fares starting at just $219, it presents an excellent value for a comfortable ride.

8bus per day

4d 11hAverage Duration

3998 kmDistance

100kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions	Actions
Bus	Average Price$219 - $1,160	Average Duration4d 11h	CO₂ emissions 100kg CO₂e
Train	Average Price$309 - $4,147	Average Duration3d 3h	CO₂ emissions 364kg CO₂e

Train companies

Amtrak

4/55,614 reviews

Staff4.7

Timeliness3.8

Cleanliness4.6

Wifi3.6

Based on 5614 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 WiFi. Amtrak ticket prices on this trip start at $309

US train and bus companies:Amtrak, Trenitalia, Renfe, VIA Rail Canada, Amtrak Acela, NS Nederlandse Spoorwegen, Iryo

Frequently asked questions about travelling from Seattle to Boston, MA, US by train

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 train ticket from Seattle to Boston?
The cheapest train tickets from Seattle to Boston start at $309. The average price for this train route is around $1,267. Busbud recommends booking your tickets in advance to increase your chances of getting the lowest possible price.
How long is the train ride from Seattle to Boston?
The average train trip from Seattle to Boston takes 3d 3h and covers 4000 km. The quickest train gets you there in 3d and is operated by Amtrak.
Which train operators serve the Seattle to Boston route?
Several major train operators serve this route, with 12 trains available per day.
What are the earliest and latest departure times for the train from Seattle to Boston?
The earliest train from Seattle to Boston departs at 9:55am. The latest train departs at 4:55pm.

Find cheapest prices for trains

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

Best price found

11-27

$2,739

11-28

$1,248

Today

$2,565

11-30

$793

12-01

$2,218

12-02

$789

12-03

$735

12-04

$674

The cheapest trip from Seattle to Boston, MA, US was searched and found on Dec 4, 2025 with a price of $674

To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Seattle to Boston, MA, US, as early as possible.

You can expect to pay from $674 to $4,792 for a train ticket from Seattle to Boston, MA, US based on the last 2 days. You can expect to find the cheapest price for the trip at $674 which is on 2025-12-04.