Trains leaving Wednesday
One passenger / one way
- This trip is recommended because it is: CheapestDeparture time: June 25 atDeparture city: St LouisDeparture location: Gateway StationArrival time: June 27 atDestination city: SeattleDestination location: Seattle King Street StationOperated by: Amtrak
Vehicle: TrainDuration: - This trip is recommended because it is: FastestDeparture time: June 25 atDeparture city: St LouisDeparture location: Gateway StationArrival time: June 27 atDestination city: SeattleDestination location: Seattle King Street StationOperated by: AmtrakVehicle: TrainDuration:
- Departure time: June 25 atDeparture city: St LouisDeparture location: Gateway StationArrival time: June 27 atDestination city: SeattleDestination location: Seattle King Street StationOperated by: AmtrakVehicle: TrainDuration:
- Departure time: June 25 atDeparture city: St LouisDeparture location: Gateway StationArrival time: June 27 atDestination city: SeattleDestination location: Seattle King Street StationOperated by: AmtrakVehicle: TrainDuration:
- Departure time: June 25 atDeparture city: St LouisDeparture location: Gateway StationArrival time: June 27 atDestination city: SeattleDestination location: Seattle King Street StationOperated by: AmtrakVehicle: TrainDuration:
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Compare 2 ways to go from St Louis to Seattle.
Busbud recommends taking the bus from St Louis to SeattleAmong the sustainable travel choices, the bus stands out as the good way to reach Seattle. The journey takes about 2 days, 18 hours 40 minutes and with fares starting at just $139, it presents an excellent value for a comfortable ride.
Train St Louis to Seattle: Trip Overview
Please note, this information is subject to change.
Train Companies
Based on 5221 reviews, the company was rated 4.1 stars on Busbud. Travelers were especially satisfied with the seats and the ticket access but often complained with the wifi. Amtrak ticket prices on this trip start at $333
St Louis to Seattle Train
With Busbud, comparing and booking tickets for a train from St Louis to Seattle is a breeze. Browse through an extensive selection of train fares and train schedules to find the best deals.
Train service from St Louis to Seattle will be provided by the most trusted companies.
From train tickets to high-end trains trip from St Louis to Seattle, we offer a wide range of train services to best suit your needs depending on how much your budget is.
Frequently asked questions for your trip St Louis - Seattle
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from St Louis to Seattle was searched and found on Jun 22, 2025 with a price of $326To 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 $326 to $2,965 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 $326 which is on 2025-06-22.
About Train Travel
Train Travel Tips
Taking the fastest trains allows you to travel at speeds greater than 300 km/h. Taking a trip from St Louis to Seattle is not only much quicker but more comfortable too! You can usually travel directly to the city centre and save time while you're at it.
No matter if you plan to take a regional or high-speed train to Seattle, the planet will thank you. You’ll help to protect the beautiful landscapes that will unfold before your very eyes.
The train emits up to 30x less CO2 for a trip between St Louis and Seattle compared to the same trip made by plane or car. A truly ecological mode of transport that will allow you to easily reduce your carbon footprint.
Make a music playlist for your train ride from St Louis to Seattle, and enjoy the scenery to tunes from your own personal soundtrack.
Did you know?
You can find the straightest railway in the world in Australia. This railway line is 478 kilometres long and is also considered the longest and straightest railway line in the world.
Some trains in Sweden can recover more than a fifth of the energy they use by braking. This is especially true with ore trains as they descend from Narvik to Kiruna.
New York holds the record for the most platforms and track numbers in a single station. Grand Central Station in Manhattan is one of the largest rail terminals in the world with more than 44 platforms and 67 tracks to accommodate passengers.
Top Traveled Train Routes
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