Next train departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Train | Gateway Station | Union Station | CheapestFastest |
Last refresh of the prices: Last Monday at 3:59 AM CST.
Compare 2 ways to go from St. Louis to Washington
Among the sustainable travel choices, the bus stands out as the good way to reach Washington. The journey takes about 1 day, 2 hours 35 minutes and with fares starting at just $106, it presents an excellent value for a comfortable ride.
Where are the popular train stations and stops in St. Louis and Washington, DC, US?
Train Companies
Based on 5621 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 $108
Frequently asked questions about traveling from St. Louis to Washington, DC, 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 St. Louis to Washington?
The cheapest train tickets from St. Louis to Washington start from $108. The average price for this train route is around $241. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the train journey from St. Louis to Washington?
The average train ride duration from St. Louis to Washington is 1d 4h, covering a distance of 710 miles (1144 km). The quickest train can get you there in 1d 3h and is operated by Amtrak.
Which train operators service the St. Louis to Washington route?
Several major train operators operate on this route with 1 trains available per day.
What is the earliest and latest departure time for the train from St. Louis to Washington?
The earliest train departs from St. Louis to Washington at 8:10am. And the latest train departs at 8:10am.
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 Washington, DC, US was searched and found on Dec 8, 2025 with a price of $115To save money and be sure you have the best seat, it's a good idea to buy your train tickets from St. Louis to Washington, DC, US, as early as possible.
You can expect to pay from $115 to $1,348 for a train ticket from St. Louis to Washington, DC, US based on the last 2 days. You can expect to find the cheapest price for the trip at $115 which is on 2025-12-08.
