How much is the train ticket from Chicago to Flagstaff?

The cheapest train tickets from Chicago to Flagstaff start from PEN 515. The average price for this train route is around PEN 708. 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 Chicago to Flagstaff?

The average train ride duration from Chicago to Flagstaff is 1d 12h, covering a distance of 1369 miles (2208 km). The quickest train can get you there in 1d 7h and is operated by Amtrak .

Which train operators service the Chicago to Flagstaff route?

Several major train operators operate on this route with 3 trains available per day.

What is the earliest and latest departure time for the train from Chicago to Flagstaff?

The earliest train departs from Chicago to Flagstaff at 7:40am. And the latest train departs at 2:25pm.

Train Chicago to Flagstaff from PEN 493 | Refundable Tickets

Next train departures

Next departures for Chicago to Flagstaff on May 17
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended	Price and booking link
	Train	2:25pm	Chicago (Union Station), IL	1d 7h	8:09pm	Amtrak Station	CheapestFastest
	Train	2:25pm	Chicago (Union Station), IL	1d 7h	8:09pm	Amtrak Station	No tags

Next departures for Chicago to Flagstaff on May 18
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended	Price and booking link
	Train	7:40am	Chicago (Union Station), IL	1d 14h	8:09pm	Amtrak Station	CheapestFastest
	Train	7:40am	Chicago (Union Station), IL	1d 14h	8:09pm	Amtrak Station	No tags

Next departures for Chicago to Flagstaff on May 19
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	2:25pm	Chicago (Union Station), IL	1d 7h	8:09pm	Amtrak Station	CheapestFastest
Train	2:25pm	Chicago (Union Station), IL	1d 7h	8:09pm	Amtrak Station	No tags
Train	7:40am	Chicago (Union Station), IL	1d 14h	8:09pm	Amtrak Station	No tags
Train	7:40am	Chicago (Union Station), IL	1d 14h	8:09pm	Amtrak Station	No tags
Train	7:40am	Chicago (Union Station), IL	1d 14h	8:09pm	Amtrak Station	No tags

Next departures for Chicago to Flagstaff on May 20
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	2:25pm	Chicago (Union Station), IL	1d 7h	8:09pm	Amtrak Station	CheapestFastest
Train	2:25pm	Chicago (Union Station), IL	1d 7h	8:09pm	Amtrak Station	No tags
Train	7:40am	Chicago (Union Station), IL	1d 14h	8:09pm	Amtrak Station	No tags
Train	7:40am	Chicago (Union Station), IL	1d 14h	8:09pm	Amtrak Station	No tags
Train	7:40am	Chicago (Union Station), IL	1d 14h	8:09pm	Amtrak Station	No tags

Next departures for Chicago to Flagstaff on May 21
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	7:40am	Chicago (Union Station), IL	1d 14h	8:09pm	Amtrak Station	Cheapest
Train	2:25pm	Chicago (Union Station), IL	1d 7h	8:09pm	Amtrak Station	Fastest
Train	2:25pm	Chicago (Union Station), IL	1d 7h	8:09pm	Amtrak Station	No tags
Train	7:40am	Chicago (Union Station), IL	1d 14h	8:09pm	Amtrak Station	No tags
Train	7:40am	Chicago (Union Station), IL	1d 14h	8:09pm	Amtrak Station	No tags

Next departures for Chicago to Flagstaff on May 22
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	2:25pm	Chicago (Union Station), IL	1d 7h	8:09pm	Amtrak Station	CheapestFastest
Train	2:25pm	Chicago (Union Station), IL	1d 7h	8:09pm	Amtrak Station	No tags
Train	7:40am	Chicago (Union Station), IL	1d 14h	8:09pm	Amtrak Station	No tags
Train	7:40am	Chicago (Union Station), IL	1d 14h	8:09pm	Amtrak Station	No tags
Train	7:40am	Chicago (Union Station), IL	1d 14h	8:09pm	Amtrak Station	No tags

Next departures for Chicago to Flagstaff on May 23
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	7:40am	Chicago (Union Station), IL	1d 14h	8:09pm	Amtrak Station	Cheapest
Train	2:25pm	Chicago (Union Station), IL	1d 7h	8:09pm	Amtrak Station	Fastest
Train	2:25pm	Chicago (Union Station), IL	1d 7h	8:09pm	Amtrak Station	No tags
Train	7:40am	Chicago (Union Station), IL	1d 14h	8:09pm	Amtrak Station	No tags
Train	7:40am	Chicago (Union Station), IL	1d 14h	8:09pm	Amtrak Station	No tags

Next departures for Chicago to Flagstaff on May 24
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Train	2:25pm	Chicago (Union Station), IL	1d 7h	8:09pm	Amtrak Station	CheapestFastest
Train	2:25pm	Chicago (Union Station), IL	1d 7h	8:09pm	Amtrak Station	No tags
Train	7:40am	Chicago (Union Station), IL	1d 14h	8:09pm	Amtrak Station	No tags
Train	7:40am	Chicago (Union Station), IL	1d 14h	8:09pm	Amtrak Station	No tags
Train	7:40am	Chicago (Union Station), IL	1d 14h	8:09pm	Amtrak Station	No tags

Last refresh of the prices: Today at 12:34 AM CDT.

Compare 2 ways to go from Chicago to Flagstaff

We recommend taking the bus

Among the sustainable travel choices, the Bus stands out as a good way to reach Flagstaff. The journey takes about 1 day, 12 hours 20 minutes and with fares starting at just PEN 395, it presents an excellent value for a comfortable ride.

10bus per day

1d 12hAverage Duration

1368 milesDistance

55kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions	Actions
Bus	Average PricePEN 395 - PEN 1,800	Average Duration1d 12h	CO₂ emissions 55kg CO₂e
Train	Average PricePEN 515 - PEN 1,320	Average Duration1d 12h	CO₂ emissions 201kg CO₂e

Train Companies

Amtrak

4.1/55,806 reviews

Staff4.7

Timeliness3.8

Cleanliness4.5

Wifi3.6

Based on 5806 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 PEN 515

US train companies:Amtrak, Amtrak Acela, Brightline

Frequently asked questions about traveling from Chicago to Flagstaff, 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 Chicago to Flagstaff?
The cheapest train tickets from Chicago to Flagstaff start from PEN 515. The average price for this train route is around PEN 708. 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 Chicago to Flagstaff?
The average train ride duration from Chicago to Flagstaff is 1d 12h, covering a distance of 1369 miles (2208 km). The quickest train can get you there in 1d 7h and is operated by Amtrak.
Which train operators service the Chicago to Flagstaff route?
Several major train operators operate on this route with 3 trains available per day.
What is the earliest and latest departure time for the train from Chicago to Flagstaff?
The earliest train departs from Chicago to Flagstaff at 7:40am. And the latest train departs at 2:25pm.

Find cheapest prices for trains

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

Best price found

05/15

PEN 1,141

05/16

PEN 1,490

Today

PEN 972

05/18

PEN 1,560

05/19

PEN 856

05/20

PEN 712

05/21

PEN 888

05/22

PEN 1,240

The cheapest trip from Chicago to Flagstaff, US was searched and found on May 20, 2026 with a price of PEN 712

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

You can expect to pay from PEN 712 to PEN 5,021 for a train ticket from Chicago to Flagstaff, US based on the last 2 days. You can expect to find the cheapest price for the trip at PEN 712 which is on 2026-05-20.