Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Chicago to Flagstaff from $251

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Flagstaff departing on 6/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Chicago to Flagstaff

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:00 pm - 10:39 pm
ORD
-
FLG
5h 39m
1 stop
American Airlines Logo
12:15 pm - 10:18 pm
FLG
-
ORD
8h 03m
1 stop
$498American Airlines
Tue, Sep 29 - Sat, Oct 3
American Airlines Logo
3:50 pm - 10:39 pm
ORD
-
FLG
8h 49m
2 stops
American Airlines Logo
12:15 pm - 10:18 pm
FLG
-
ORD
8h 03m
1 stop
$508American Airlines
Tue, Sep 29 - Sat, Oct 3
American Airlines Logo
1:25 pm - 7:56 pm
ORD
-
FLG
8h 31m
2 stops
American Airlines Logo
10:25 am - 8:11 pm
FLG
-
ORD
7h 46m
2 stops
$513American Airlines
Sat, Jun 6 - Tue, Jun 9
American Airlines Logo
7:00 am - 11:54 am
ORD
-
FLG
6h 54m
1 stop
American Airlines Logo
1:50 pm - 9:30 pm
FLG
-
ORD
5h 40m
1 stop
$528American Airlines
Thu, Jul 9 - Tue, Jul 14
American Airlines Logo
6:04 am - 11:54 am
ORD
-
FLG
7h 50m
1 stop
American Airlines Logo
11:44 am - 10:15 pm
FLG
-
ORD
8h 31m
2 stops
$538American Airlines
Thu, Jul 9 - Tue, Jul 14
American Airlines Logo
7:00 am - 11:59 am
ORD
-
FLG
6h 59m
1 stop
American Airlines Logo
12:36 pm - 10:10 pm
FLG
-
ORD
7h 34m
1 stop
$558American Airlines
Thu, Sep 17 - Thu, Sep 24
American Airlines Logo
3:22 pm - 7:56 pm
ORD
-
FLG
6h 34m
1 stop
American Airlines Logo
1:48 pm - 10:26 pm
FLG
-
ORD
6h 38m
1 stop
$570American Airlines
Sat, May 23 - Wed, May 27
American Airlines Logo
6:00 am - 11:53 am
ORD
-
FLG
7h 53m
1 stop
American Airlines Logo
11:42 am - 10:00 pm
FLG
-
ORD
8h 18m
1 stop
$578American Airlines
Thu, Aug 6 - Sun, Aug 9
American Airlines Logo
1:25 pm - 7:56 pm
ORD
-
FLG
8h 31m
2 stops
American Airlines Logo
1:48 pm - 10:26 pm
FLG
-
ORD
6h 38m
1 stop
$580American Airlines
Sat, May 23 - Wed, May 27
American Airlines Logo
10:38 am - 7:56 pm
ORD
-
FLG
11h 18m
2 stops
American Airlines Logo
1:48 pm - 12:42 am
FLG
-
ORD
8h 54m
2 stops
$585American Airlines
Sat, May 23 - Wed, May 27

American Airlines flights from Chicago to Flagstaff

Our best American Airlines deals on Chicago to Flagstaff flight tickets
American Airlines
Sep 29
ORD7:00 pmChicago O'Hare Intl
5h 39m
1 stop
FLG10:39 pmFlagstaff Pulliam
Oct 3
FLG12:15 pmFlagstaff Pulliam
8h 03m
1 stop
ORD10:18 pmChicago O'Hare Intl
$498
American Airlines
Sep 29
ORD9:40 amChicago O'Hare Intl
8h 30m
2 stops
FLG4:10 pmFlagstaff Pulliam
Oct 3
FLG8:37 amFlagstaff Pulliam
7h 37m
1 stop
ORD6:14 pmChicago O'Hare Intl
$508
American Airlines
Jun 6
ORD1:25 pmChicago O'Hare Intl
8h 31m
2 stops
FLG7:56 pmFlagstaff Pulliam
Jun 9
FLG10:25 amFlagstaff Pulliam
7h 46m
2 stops
ORD8:11 pmChicago O'Hare Intl
$513

momondo Fare Finder

 
Customize your flight search to find flights from Chicago to Flagstaff that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 5, 2026.
Use the filters below to find and compare flights from Chicago to Flagstaff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoFlagstaff

ORD - FLG

ORDFLG

Chicago O'Hare Intl

Tue 9/29

7:00 pm-10:39 pm

1 stop5h 39m

Flagstaff Pulliam

Sat 10/3

12:15 pm-10:18 pm

1 stop8h 03m

$498

ChicagoFlagstaff

ORD - FLG

ORDFLG

Chicago O'Hare Intl

Tue 9/29

3:50 pm-10:39 pm

2 stops8h 49m

Flagstaff Pulliam

Sat 10/3

12:15 pm-10:18 pm

1 stop8h 03m

$508

ChicagoFlagstaff

ORD - FLG

ORDFLG

Chicago O'Hare Intl

Sat 6/6

1:25 pm-7:56 pm

2 stops8h 31m

Flagstaff Pulliam

Tue 6/9

10:25 am-8:11 pm

2 stops7h 46m

$513
Quickest round-trip

ChicagoFlagstaff

ORD - FLG

ORDFLG

Chicago O'Hare Intl

Thu 7/9

7:00 am-11:54 am

1 stop6h 54m

Flagstaff Pulliam

Tue 7/14

1:50 pm-9:30 pm

1 stop5h 40m

$528

ChicagoFlagstaff

ORD - FLG

ORDFLG

Chicago O'Hare Intl

Thu 7/9

6:04 am-11:54 am

1 stop7h 50m

Flagstaff Pulliam

Tue 7/14

11:44 am-10:15 pm

2 stops8h 31m

$538

ChicagoFlagstaff

ORD - FLG

ORDFLG

Chicago O'Hare Intl

Thu 9/17

7:00 am-11:59 am

1 stop6h 59m

Flagstaff Pulliam

Thu 9/24

12:36 pm-10:10 pm

1 stop7h 34m

$558

ChicagoFlagstaff

ORD - FLG

ORDFLG

Chicago O'Hare Intl

Sat 5/23

3:22 pm-7:56 pm

1 stop6h 34m

Flagstaff Pulliam

Wed 5/27

1:48 pm-10:26 pm

1 stop6h 38m

$570

ChicagoFlagstaff

ORD - FLG

ORDFLG

Chicago O'Hare Intl

Thu 8/6

6:00 am-11:53 am

1 stop7h 53m

Flagstaff Pulliam

Sun 8/9

11:42 am-10:00 pm

1 stop8h 18m

$578

ChicagoFlagstaff

ORD - FLG

ORDFLG

Chicago O'Hare Intl

Sat 5/23

1:25 pm-7:56 pm

2 stops8h 31m

Flagstaff Pulliam

Wed 5/27

1:48 pm-10:26 pm

1 stop6h 38m

$580

ChicagoFlagstaff

ORD - FLG

ORDFLG

Chicago O'Hare Intl

Sat 5/23

10:38 am-7:56 pm

2 stops11h 18m

Flagstaff Pulliam

Wed 5/27

1:48 pm-12:42 am

2 stops8h 54m

$585

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Flagstaff from

How to get the cheapest flight ticket from Chicago to Flagstaff

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Chicago and Flagstaff?

What is the cheapest month to fly to Flagstaff?

The month of November is, on average, the cheapest month to fly to Flagstaff from Chicago, with most prices found around $385. The month of May is another great option to travel to Flagstaff, with average flight prices from Chicago averaging around $385.

When to book flights from Chicago to Flagstaff

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Flagstaff according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago to Flagstaff (CHI to FLG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Flagstaff

Fastest flight time

5h 24m

Direct flights

None
The fastest flight from Chicago to Flagstaff takes 5h 24m
There are no direct flights from Chicago to Flagstaff. There are no popular flight routes from Chicago to Flagstaff.
Search flight deals

Frequently asked questions about flying from Chicago to Flagstaff

  • How far is Chicago to Flagstaff Pulliam by plane?

    The distance between Chicago and Flagstaff Pulliam is about 1371.4 mi. In terms of flight time, this usually takes a little over 5h 24m.

  • When did momondo last update prices for flights from Chicago to Flagstaff Pulliam Airport?

    Prices for flights from Chicago to Flagstaff Pulliam Airport refresh daily.

  • How many operators does momondo search for flights from Chicago to Flagstaff Pulliam Airport?

  • How old do you have to be to fly from Chicago to Flagstaff Pulliam Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Flagstaff Pulliam Airport.

  • What documentation or ID do you need to fly to Flagstaff Pulliam Airport?

    The travel and health documents you'll need for your trip to Flagstaff Pulliam Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Flagstaff Pulliam Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Chicago to Flagstaff?

Best airlines flying from Chicago to Flagstaff

Compare and see reviews for airlines that fly from Chicago to Flagstaff with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $405Free CancellationRating
7.1
11,670 reviews
Search American Airlines flights

Traveling to a place near Flagstaff?

Book flights to Flagstaff if you plan to visit one of these locations
Sedona
Williams
Winslow

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Flagstaff?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Flagstaff. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Chicago to Flagstaff with flexible booking policies on momondo?

Yes. All flights to Flagstaff from Chicago on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Chicago to Flagstaff?

Once all potential Chicago to Flagstaff flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Chicago to Flagstaff right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Flagstaff from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Flagstaff trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 6/4
Thu 6/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States