Previously seen trips
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Train | Amtrak Station | Gateway Station | No tags | ||||
| Train | Amtrak Station | Gateway Station | No tags | ||||
| Train | Amtrak Station | Gateway Station | No tags | ||||
| Train | Amtrak Station | Gateway Station | No tags | ||||
| Train | Amtrak Station | Gateway Station | No tags |
Compare 2 ways to go from Flagstaff to St. Louis
Among the sustainable travel choices, the Train stands out as a good way to reach St. Louis. The journey takes about 1 day, 8 hours 21 minutes, and with fares starting at just $240, it presents an excellent value for a comfortable ride.
Train companies
Based on 5741 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 $240
Frequently asked questions about travelling from Flagstaff, 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 Flagstaff to St. Louis?
The cheapest train tickets from Flagstaff to St. Louis start at $240. The average price for this train route is around $396. Busbud recommends booking your tickets in advance to increase your chances of getting the lowest possible price.
How long is the train ride from Flagstaff to St. Louis?
The average train trip from Flagstaff to St. Louis takes 1d 8h and covers 1940 km. The quickest train gets you there in 1d 8h and is operated by Amtrak.
Which train operators serve the Flagstaff 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 Flagstaff to St. Louis?
The earliest train from Flagstaff to St. Louis departs at 4:59am. The latest train departs at 4:59am.
Find cheapest prices for trains
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Flagstaff, US to St. Louis was searched and found on Jan 16, 2026 with a price of $320To save money and be sure you have the best seat, it's a good idea to buy your train tickets from Flagstaff, US to St. Louis, as early as possible.
What's the cheapest way to go from Flagstaff, US to St. Louis?
The Train is the cheapest travel choice for this destinationThe best way to travel between Flagstaff, US and St. Louis is by train. By choosing the train, you'll get to save some money as you travel to your destination, as ticket prices cost $396 on average. If you're on a budget, you'll find cheap tickets from $240. If you're looking for the fastest way to get to St. Louis, choose the train, as it will take you from Flagstaff, US to St. Louis in about 1d 7h —that's the fastest way to get there!
