Next train departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Train | Union Station | Gateway Station | Cheapest | ||||
| Train | Union Station | Gateway Station | Fastest | ||||
| Train | Union Station | Gateway Station | No tags | ||||
| Train | Union Station | Gateway Station | No tags | ||||
| Train | Union Station | Gateway Station | No tags |
Last refresh of the prices: Yesterday at 11:12 AM EST.
Compare 2 ways to go from Washington to St. Louis
Among the sustainable travel choices, the bus stands out as a good way to reach St. Louis. The journey takes about 1 day, 1 hour 25 minutes, and with fares starting at just $137, it presents an excellent value for a comfortable ride.
Where are the popular train stations and stops in Washington, DC, US and St. Louis?
Train companies
Based on 5622 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 $147
Frequently asked questions about travelling from Washington, DC, US to St. Louis 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 Washington to St. Louis?
The cheapest train tickets from Washington to St. Louis start at $147. The average price for this train route is around $319. Busbud recommends booking your tickets in advance to increase your chances of getting the lowest possible price.
How long is the train ride from Washington to St. Louis?
The average train trip from Washington to St. Louis takes 1d 9h and covers 1144 km. The quickest train gets you there in 1d 4h and is operated by Amtrak.
Which train operators serve the Washington to St. Louis route?
Several major train operators serve this route, with 4 trains available per day.
What are the earliest and latest departure times for the train from Washington to St. Louis?
The earliest train from Washington to St. Louis departs at 7:50am. The latest train departs at 3:57pm.
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Washington, DC, US to St. Louis was searched and found on Dec 5, 2025 with a price of $141To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Washington, DC, US to St. Louis, as early as possible.
You can expect to pay from $141 to $3,403 for a train ticket from Washington, DC, US to St. Louis based on the last 2 days. You can expect to find the cheapest price for the trip at $141 which is on 2025-12-05.
