Next departures from St. Louis to Seattle on 1 February
Operated by
Vehicle type
Departure time
Departure location
Trip duration
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Recommended
Price and booking link
Train
Gateway Station
Seattle King Street Station
CheapestFastest
Train
Gateway Station
Seattle King Street Station
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Next departures from St. Louis to Seattle on 2 February
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Train
Gateway Station
Seattle King Street Station
Cheapest
Train
Gateway Station
Seattle King Street Station
Fastest
Train
Gateway Station
Seattle King Street Station
No tags
Train
Gateway Station
Seattle King Street Station
No tags
Train
Gateway Station
Seattle King Street Station
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Next departures from St. Louis to Seattle on 3 February
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Train
Gateway Station
Seattle King Street Station
Cheapest
Train
Gateway Station
Seattle King Street Station
Fastest
Train
Gateway Station
Seattle King Street Station
No tags
Train
Gateway Station
Seattle King Street Station
No tags
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Gateway Station
Seattle King Street Station
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Next departures from St. Louis to Seattle on 4 February
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Train
Gateway Station
Seattle King Street Station
Cheapest
Train
Gateway Station
Seattle King Street Station
Fastest
Train
Gateway Station
Seattle King Street Station
No tags
Train
Gateway Station
Seattle King Street Station
No tags
Train
Gateway Station
Seattle King Street Station
No tags
Next departures from St. Louis to Seattle on 5 February
Operated by
Vehicle type
Departure time
Departure location
Trip duration
Arrival time
Arrival location
Recommended
Price and booking link
Train
Gateway Station
Seattle King Street Station
Cheapest
Train
Gateway Station
Seattle King Street Station
Fastest
Train
Gateway Station
Seattle King Street Station
No tags
Train
Gateway Station
Seattle King Street Station
No tags
Train
Gateway Station
Seattle King Street Station
No tags
Last refresh of the prices: Last Friday at 22:06 CST.
Compare 2 ways to travel from St. Louis 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 days, 5 hours 40 minutes and with fares starting at just £168, it presents an excellent value for a comfortable ride.
Based on 5754 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 £120
Frequently asked questions about travelling from St. Louis to Seattle by train
Please note that timetables, routes, or operator details shown here may be updated or vary at the time of your journey.
How much does a train ticket cost from St. Louis to Seattle?
The cheapest train tickets from St. Louis to Seattle start from £120. The average price for this train route is around £277. Busbud recommends booking your tickets in advance for the best chance of getting the lowest possible price.
How long is the train journey from St. Louis to Seattle?
The average train journey time from St. Louis to Seattle is 2d 18h, covering a distance of 1717 miles. The fastest train gets you there in 2d 6h and is operated by Amtrak.
Which train operators serve the St. Louis to Seattle route?
Several major train operators run on this route with 3 trains available per day.
What are the earliest and latest departure times for the train from St. Louis to Seattle?
The earliest train from St. Louis to Seattle departs at 04:30. And the latest train departs at 20:10.
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
Best price found
30/01
£366
31/01
£311
Today
£323
02/02
£243
03/02
£226
04/02
£235
05/02
£204
06/02
£158
The cheapest trip from St. Louis to Seattle was searched and found on 6 Feb 2026 with a price of £158
To save money and be sure you have the best seat, it's a good idea to buy your train tickets from St. Louis to Seattle as early as possible.
You can expect to pay from £158 to £1,826 for a train ticket from St. Louis to Seattle based on the last 2 days. You can expect to find the cheapest price for the trip at £158, which is on 2026-02-06.