How much is the train ticket from Denver to St. Louis?

The cheapest train tickets from Denver to St. Louis start at $191. The average price for this train route is around $335. Busbud recommends booking your tickets in advance to increase your chances of getting the lowest possible price.

How long is the train ride from Denver to St. Louis?

The average train trip from Denver to St. Louis takes 1d 2h and covers 1280 km. The quickest train gets you there in 23h 8m and is operated by Amtrak .

Which train operators serve the Denver to St. Louis route?

Several major train operators serve this route, with 2 trains available per day.

What are the earliest and latest departure times for the train from Denver to St. Louis?

The earliest train from Denver to St. Louis departs at 6:59pm. The latest train departs at 6:59pm.

Train Denver to St. Louis from $267 | Refundable Tickets

Next departures

Next departures for Denver to St. Louis on December 7
Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
6:59pm	Union Station	1d 4h	12:09am	Gateway Station	Cheapest
6:59pm	Union Station	23h 8m	7:07pm	Gateway Station	Fastest
6:59pm	Union Station	1d 2h	10:23pm	Gateway Station	No tags
6:59pm	Union Station	1d 2h	10:23pm	Gateway Station	No tags
6:59pm	Union Station	1d 2h	10:23pm	Gateway Station	No tags

Next departures for Denver to St. Louis on December 8
Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
6:59pm	Union Station	1d 2h	10:23pm	Gateway Station	Cheapest
6:59pm	Union Station	23h 8m	7:07pm	Gateway Station	Fastest
6:59pm	Union Station	1d 2h	10:23pm	Gateway Station	No tags
6:59pm	Union Station	1d 2h	10:23pm	Gateway Station	No tags
6:59pm	Union Station	1d 4h	12:09am	Gateway Station	No tags

Next departures for Denver to St. Louis on December 9
Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
6:59pm	Union Station	1d 2h	10:23pm	Gateway Station	Cheapest
6:59pm	Union Station	23h 8m	7:07pm	Gateway Station	Fastest
6:59pm	Union Station	1d 2h	10:23pm	Gateway Station	No tags
6:59pm	Union Station	1d 2h	10:23pm	Gateway Station	No tags
6:59pm	Union Station	1d 4h	12:09am	Gateway Station	No tags

Last refresh of the prices: Last Thursday at 2:21 PM MST.

Compare 2 ways to go from Denver to St. Louis

We recommend taking the bus

Among the sustainable travel choices, the bus stands out as a good way to reach St. Louis. The journey takes about 16 hours 30 minutes, and with fares starting at just $84, it presents an excellent value for a comfortable ride.

1bus per day

16h 30mAverage Duration

1264 kmDistance

32kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions	Actions
Bus	Average Price$84 - $501	Average Duration16h 30m	CO₂ emissions 32kg CO₂e
Train	Average Price$191 - $607	Average Duration1d 2h	CO₂ emissions 116kg CO₂e

Where are the popular train stations and stops in Denver and St. Louis?

Denver

A
Union Station
1701 Wynkoop St, Denver, CO 80202
Visit page

St. Louis

A
Gateway Station
430 S 15th St, St Louis, MO 63103
Visit page

Train companies

Amtrak

4/55,628 reviews

Staff4.7

Timeliness3.8

Cleanliness4.6

Wifi3.6

Based on 5628 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 $191

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

Frequently asked questions about travelling from Denver 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 Denver to St. Louis?
The cheapest train tickets from Denver to St. Louis start at $191. The average price for this train route is around $335. Busbud recommends booking your tickets in advance to increase your chances of getting the lowest possible price.
How long is the train ride from Denver to St. Louis?
The average train trip from Denver to St. Louis takes 1d 2h and covers 1280 km. The quickest train gets you there in 23h 8m and is operated by Amtrak.
Which train operators serve the Denver to St. Louis route?
Several major train operators serve this route, with 2 trains available per day.
What are the earliest and latest departure times for the train from Denver to St. Louis?
The earliest train from Denver to St. Louis departs at 6:59pm. The latest train departs at 6:59pm.

Find cheapest prices for trains

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

Best price found

12-04

$437

12-05

$325

Today

$444

12-07

$311

12-08

$311

12-09

$267

12-10

No data

12-11

No data

The cheapest trip from Denver to St. Louis was searched and found on Dec 9, 2025 with a price of $267

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

You can expect to pay from $267 to $912 for a train ticket from Denver to St. Louis based on the last 2 days. You can expect to find the cheapest price for the trip at $267 which is on 2025-12-09.