How much does a train ticket from Denver to Flagstaff cost?

The average train ticket price from Denver to Flagstaff is $379. The best way to find train tickets from Denver to Flagstaff is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!

How long is the train trip from Denver to Flagstaff?

A train trip between Denver and Flagstaff is around 2d 2h, although the fastest train will take about 2d 2h. This is the time it takes to travel the 485 miles that separates the two cities.

How many daily trains are there between Denver and Flagstaff?

The number of trains from Denver to Flagstaff can differ depending on the day of the week. On average, there is 1. Some trains are direct while others have layovers. Simplify your train trip from Denver to Flagstaff by comparing and selecting the train that fits you travel style and budget on Busbud.

Which train companies travel from Denver to Flagstaff?

When taking the train from Denver to Flagstaff, you can travel comfortably and safely with Amtrak.

Train Denver to Flagstaff from $448 | Refundable Tickets

Next train departures

Next departures for Denver to Flagstaff on November 20
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended	Price and booking link
	Train	6:59pm	Union Station	2d 2h	9:09pm	Amtrak Station	CheapestFastest
	Train	6:59pm	Union Station	2d 2h	9:09pm	Amtrak Station	No tags

Next departures for Denver to Flagstaff on November 21
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended	Price and booking link
	Train	6:59pm	Union Station	2d 2h	9:09pm	Amtrak Station	CheapestFastest
	Train	6:59pm	Union Station	2d 2h	9:09pm	Amtrak Station	No tags

Last refresh of the prices: Today at 1:06 PM MST.

Compare 2 ways to go from Denver to Flagstaff

We recommend taking the bus

Among the sustainable travel choices, the bus stands out as the good way to reach Flagstaff. The journey takes about 1 day, 7 hours 20 minutes and with fares starting at just $88, it presents an excellent value for a comfortable ride.

2bus per day

1d 7hAverage Duration

481 milesDistance

19kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions	Actions
Bus	Average Price$88 - $257	Average Duration1d 7h	CO₂ emissions 19kg CO₂e
Train	Average Price$317 - $502	Average Duration2d 2h	CO₂ emissions 71kg CO₂e

Train Companies

Amtrak

4/55,594 reviews

Staff4.7

Timeliness3.8

Cleanliness4.6

Wifi3.6

Based on 5594 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 $317

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

Frequently asked questions about traveling from Denver to Flagstaff, US by train

How much does a train ticket from Denver to Flagstaff cost?
How long is the train trip from Denver to Flagstaff?
How many daily trains are there between Denver and Flagstaff?
Which train companies travel from Denver to Flagstaff?

Find cheapest prices for trains

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

Best price found

11/17

No data

11/18

$336

Today

No data

11/20

$448

11/21

$638

11/22

No data

11/23

No data

11/24

No data

The cheapest trip from Denver to Flagstaff, US was searched and found on Nov 18, 2025 with a price of $336

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

You can expect to pay from $336 to $2,105 for a train ticket from Denver to Flagstaff, US based on the last 2 days. You can expect to find the cheapest price for the trip at $448 which is on 2025-11-20.