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Cheap flights from Chicago O'Hare Intl Airport 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 O'Hare Intl Airport to Flagstaff departing on 5/5. 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

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Find the cheapest flights from Chicago O'Hare Intl Airport to Flagstaff

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:55 pm - 10:51 pm
ORD
-
FLG
5h 56m
1 stop
American Airlines Logo
12:15 pm - 9:06 pm
FLG
-
ORD
6h 51m
1 stop
$498American Airlines
Wed, Sep 2 - Wed, Sep 9
American Airlines Logo
7:06 pm - 10:57 pm
ORD
-
FLG
5h 51m
1 stop
American Airlines Logo
12:21 pm - 10:20 pm
FLG
-
ORD
7h 59m
1 stop
$500American Airlines
Sat, May 16 - Wed, May 20
American Airlines Logo
1:20 pm - 6:44 pm
ORD
-
FLG
7h 24m
1 stop
American Airlines Logo
11:41 am - 9:15 pm
FLG
-
ORD
7h 34m
1 stop
$501American Airlines
Tue, May 5 - Tue, May 12
American Airlines Logo
10:35 am - 5:37 pm
ORD
-
FLG
9h 02m
2 stops
American Airlines Logo
12:36 pm - 10:10 pm
FLG
-
ORD
7h 34m
1 stop
$508American Airlines
Wed, Sep 2 - Wed, Sep 9
American Airlines Logo
5:00 am - 11:11 am
ORD
-
FLG
8h 11m
2 stops
American Airlines Logo
5:01 pm - 12:32 am
FLG
-
ORD
5h 31m
1 stop
$510American Airlines
Sat, May 16 - Wed, May 20
American Airlines Logo
1:25 pm - 7:56 pm
ORD
-
FLG
8h 31m
2 stops
American Airlines Logo
1:48 pm - 12:42 am
FLG
-
ORD
8h 54m
2 stops
$513American Airlines
Sat, May 23 - Wed, May 27
American Airlines Logo
7:04 am - 11:11 am
ORD
-
FLG
6h 07m
1 stop
American Airlines Logo
7:52 pm - 5:21 am
FLG
-
ORD
7h 29m
1 stop
$518American Airlines
Wed, Apr 22 - Sun, Apr 26
American Airlines Logo
5:00 am - 11:00 am
ORD
-
FLG
8h 00m
2 stops
American Airlines Logo
12:36 pm - 9:14 pm
FLG
-
ORD
6h 38m
1 stop
$528American Airlines
Sat, Sep 12 - Thu, Sep 17
American Airlines Logo
5:00 am - 11:11 am
ORD
-
FLG
8h 11m
1 stop
American Airlines Logo
1:30 pm - 10:20 pm
FLG
-
ORD
6h 50m
1 stop
$538American Airlines
Thu, May 7 - Mon, May 11
American Airlines Logo
12:05 pm - 6:42 pm
ORD
-
FLG
8h 37m
1 stop
American Airlines Logo
11:41 am - 10:20 pm
FLG
-
ORD
8h 39m
2 stops
$541American Airlines
Sat, May 9 - Tue, May 12

American Airlines flights from Chicago O'Hare Intl Airport to Flagstaff

Our best American Airlines deals on Chicago O'Hare Intl Airport to Flagstaff flight tickets
American Airlines
Sep 2
ORD6:55 pmChicago O'Hare Intl
5h 56m
1 stop
FLG10:51 pmFlagstaff Pulliam
Sep 9
FLG12:15 pmFlagstaff Pulliam
6h 51m
1 stop
ORD9:06 pmChicago O'Hare Intl
$498
American Airlines
May 16
ORD7:06 pmChicago O'Hare Intl
5h 51m
1 stop
FLG10:57 pmFlagstaff Pulliam
May 20
FLG12:21 pmFlagstaff Pulliam
7h 59m
1 stop
ORD10:20 pmChicago O'Hare Intl
$500
American Airlines
May 5
ORD1:20 pmChicago O'Hare Intl
7h 24m
1 stop
FLG6:44 pmFlagstaff Pulliam
May 12
FLG11:41 amFlagstaff Pulliam
7h 34m
1 stop
ORD9:15 pmChicago O'Hare Intl
$501

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport 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 March 23, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Flagstaff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ChicagoFlagstaff

ORD - FLG

ORDFLG

Chicago O'Hare Intl

Wed 9/2

6:55 pm-10:51 pm

1 stop5h 56m

Flagstaff Pulliam

Wed 9/9

12:15 pm-9:06 pm

1 stop6h 51m

$498

ChicagoFlagstaff

ORD - FLG

ORDFLG

Chicago O'Hare Intl

Sat 5/16

7:06 pm-10:57 pm

1 stop5h 51m

Flagstaff Pulliam

Wed 5/20

12:21 pm-10:20 pm

1 stop7h 59m

$500

ChicagoFlagstaff

ORD - FLG

ORDFLG

Chicago O'Hare Intl

Tue 5/5

1:20 pm-6:44 pm

1 stop7h 24m

Flagstaff Pulliam

Tue 5/12

11:41 am-9:15 pm

1 stop7h 34m

$501

ChicagoFlagstaff

ORD - FLG

ORDFLG

Chicago O'Hare Intl

Wed 9/2

10:35 am-5:37 pm

2 stops9h 02m

Flagstaff Pulliam

Wed 9/9

12:36 pm-10:10 pm

1 stop7h 34m

$508

ChicagoFlagstaff

ORD - FLG

ORDFLG

Chicago O'Hare Intl

Sat 5/16

5:00 am-11:11 am

2 stops8h 11m

Flagstaff Pulliam

Wed 5/20

5:01 pm-12:32 am

1 stop5h 31m

$510

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-12:42 am

2 stops8h 54m

$513

ChicagoFlagstaff

ORD - FLG

ORDFLG

Chicago O'Hare Intl

Wed 4/22

7:04 am-11:11 am

1 stop6h 07m

Flagstaff Pulliam

Sun 4/26

7:52 pm-5:21 am

1 stop7h 29m

$518

ChicagoFlagstaff

ORD - FLG

ORDFLG

Chicago O'Hare Intl

Sat 9/12

5:00 am-11:00 am

2 stops8h 00m

Flagstaff Pulliam

Thu 9/17

12:36 pm-9:14 pm

1 stop6h 38m

$528

ChicagoFlagstaff

ORD - FLG

ORDFLG

Chicago O'Hare Intl

Thu 5/7

5:00 am-11:11 am

1 stop8h 11m

Flagstaff Pulliam

Mon 5/11

1:30 pm-10:20 pm

1 stop6h 50m

$538

ChicagoFlagstaff

ORD - FLG

ORDFLG

Chicago O'Hare Intl

Sat 5/9

12:05 pm-6:42 pm

1 stop8h 37m

Flagstaff Pulliam

Tue 5/12

11:41 am-10:20 pm

2 stops8h 39m

$541

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Flagstaff from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport 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 cheapest airline that flies from Chicago O'Hare Intl to Flagstaff Pulliam?

American Airlines is the most popular carrier operating from Chicago O'Hare Intl to Flagstaff Pulliam

When to book flights from Chicago O'Hare Intl Airport to Flagstaff

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

Cheap Chicago O'Hare Intl Airport to Flagstaff (ORD to FLG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Flagstaff

Fastest flight time

5h 42m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Flagstaff takes 5h 42m
There are no direct flights from Chicago O'Hare Intl Airport to Flagstaff. There are no popular flight routes from Chicago O'Hare Intl Airport to Flagstaff.
Search flight deals

  • How far is Chicago O'Hare Intl to Flagstaff Pulliam by plane?

    Flagstaff Pulliam is 1359.0 mi away from Chicago O'Hare Intl. 5h 42m is a normal flight duration for this route.

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

    Prices for flights from Chicago O'Hare Intl Airport to Flagstaff Pulliam Airport are refreshed on a daily basis.

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

  • How old do you have to be to fly from Chicago O'Hare Intl Airport 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 O'Hare Intl Airport to Flagstaff Pulliam Airport.

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

    The required travel and health documents for your Flagstaff Pulliam Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Flagstaff Pulliam Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Chicago O'Hare Intl Airport to Flagstaff?

Best airlines flying from Chicago O'Hare Intl Airport to Flagstaff

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Flagstaff with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $405Free CancellationRating
7.1
11,488 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?

It is quick and easy to find Chicago to Flagstaff flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Flagstaff that suits you.

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

Flights from Chicago to Flagstaff with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to Flagstaff.

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

If you are simply researching potential flights to Flagstaff, momondo offers a useful price alert feature which will track prices for flights to Flagstaff from Chicago and alert you when they change.

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