FLG - ORD

$247 Find Cheap Flights from Flagstaff to Chicago

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Flagstaff to Chicago departing on 7/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago O'Hare Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Flagstaff to Chicago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Flagstaff to Chicago, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$419
Typical prices: $500-$418
American Airlines
Tue 5/26Mon 6/1
FLG - ORD • 1 stop
Cheapest one-way
$247
American Airlines
Wed 7/29
FLG - ORD • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Flagstaff and Chicago. You'll need at least 1 connection.
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We hope you love your trip to Chicago!
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Booking Insights
Flight Deals

Cheap Flights from Flagstaff to Chicago (FLG-ORD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Flagstaff to Chicago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Flagstaff to Chicago

Tue, May 26 - Mon, Jun 1
American Airlines Logo
1:48 pm - 6:44 am
FLG
-
ORD
14h 56m
1 stop
American Airlines Logo
10:30 pm - 1:18 pm
ORD
-
FLG
16h 48m
1 stop
$419American Airlines
Tue, Jun 9 - Tue, Jun 23
American Airlines Logo
12:35 pm - 9:00 pm
FLG
-
ORD
6h 25m
1 stop
American Airlines Logo
6:00 am - 11:55 am
ORD
-
FLG
7h 55m
1 stop
$498American Airlines
Mon, Jun 1 - Sat, Jun 6
American Airlines Logo
1:48 pm - 6:44 am
FLG
-
ORD
14h 56m
1 stop
American Airlines Logo
5:00 am - 7:56 pm
ORD
-
FLG
16h 56m
1 stop
$501American Airlines
Tue, Jun 9 - Tue, Jun 23
American Airlines Logo
10:25 am - 9:00 pm
FLG
-
ORD
8h 35m
2 stops
American Airlines Logo
5:00 am - 11:13 am
ORD
-
FLG
8h 13m
1 stop
$508American Airlines
Tue, Jun 9 - Tue, Jun 23
American Airlines Logo
10:25 am - 8:13 pm
FLG
-
ORD
7h 48m
2 stops
American Airlines Logo
1:25 pm - 7:56 pm
ORD
-
FLG
8h 31m
2 stops
$513American Airlines
Wed, Jun 10 - Mon, Jun 15
American Airlines Logo
1:48 pm - 9:19 pm
FLG
-
ORD
5h 31m
1 stop
American Airlines Logo
5:00 am - 11:13 am
ORD
-
FLG
8h 13m
1 stop
$518American Airlines
Tue, May 26 - Mon, Jun 1
American Airlines Logo
1:48 pm - 12:42 am
FLG
-
ORD
8h 54m
2 stops
American Airlines Logo
5:00 am - 11:13 am
ORD
-
FLG
8h 13m
1 stop
$528American Airlines
Thu, May 28 - Mon, Jun 1
American Airlines Logo
1:48 pm - 9:24 pm
FLG
-
ORD
5h 36m
1 stop
American Airlines Logo
7:11 am - 1:18 pm
ORD
-
FLG
8h 07m
1 stop
$538American Airlines
Fri, Jun 5 - Tue, Jun 9
American Airlines Logo
6:27 pm - 6:19 am
FLG
-
ORD
9h 52m
1 stop
American Airlines Logo
10:30 pm - 1:18 pm
ORD
-
FLG
16h 48m
1 stop
$539American Airlines
Thu, May 28 - Mon, Jun 1
American Airlines Logo
1:48 pm - 12:42 am
FLG
-
ORD
8h 54m
2 stops
American Airlines Logo
5:00 am - 11:13 am
ORD
-
FLG
8h 13m
1 stop
$548American Airlines
Booking Insights

KAYAK's insights & trends for Flagstaff to Chicago flights

Get data-powered insights and trends into flights from Flagstaff to Chicago to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Flagstaff to Chicago O'Hare Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Flagstaff to Chicago O'Hare Intl Airport departing in May.

Good to know

Low seasonFebruary
Cheapest flight$247
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly and prices are also 23% lower on average.
Flight from Flagstaff to Chicago

When to book flights from Flagstaff to Chicago

Are your dates flexible? Find out the best times to travel from Flagstaff to Chicago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Flagstaff to Chicago flights

  • What is the cheapest flight from Flagstaff to Chicago O'Hare Intl Airport?

    In the last 3 days, the lowest price for a flight from Flagstaff to Chicago O'Hare Intl Airport was $247 for a one-way ticket and $419 for a round-trip.

  • Do I need a passport to fly between Flagstaff and Chicago?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Flagstaff to Chicago?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Flagstaff to Chicago?

    oneworld is the only airline alliance operating flights between Flagstaff and Chicago.

  • How does KAYAK find such low prices on flights from Flagstaff to Chicago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Flagstaff to Chicago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Flagstaff to Chicago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Flagstaff is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Flagstaff to Chicago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to Flagstaff with another airline. Booking your flights between Flagstaff and ORD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Flagstaff to Chicago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from Flagstaff up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Flagstaff to Chicago

 
See real verified KAYAK customer reviews for airlines flying from Flagstaff to Chicago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Flagstaff to Chicago? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11659 reviews
6.4Food
7.5Boarding
7.2Comfort
6.9Entertainment
7.9Crew
Airline reviews

It was good, the staff was great, and the food, was as usual, tea and biscuit. Bathroom was clean, and the plane was clean as well.

10.0 ExcellentDeepa, Apr 2026
DFW - ORD
Read more American Airlines reviews

It was good, the staff was great, and the food, was as usual, tea and biscuit. Bathroom was clean, and the plane was clean as well.

Very good I can’t complain one bit. Thank you American Airlines for making my flight enjoyable and safe!

The staff and service on American Airlines were truly outstanding. I had requested wheelchair assistance for my mother due to her knee issues, and the team went above and beyond every step of the way—from boarding in Boston to our arrival in Chicago. Their care, professionalism, and attentiveness made the entire experience smooth and stress-free. I’m very grateful for the support they provided.

The new planes (American Eagle) are beautiful and especially comfortable. The flight attendants are consistently professional and courteous. And, while it may seem inconsequential, the new liquid tube of coffee creamer—in contrast to the powdered coffee creamer—makes all the difference in a cup of coffee.

I'm not sure American is capable of on-time arrivals and departures. When you land at ORD, you almost always get held on the tarmac because your gate is still occupied. I may have missed my connection, but that ended up up being significantly delayed as well. Once again, I finally got home well after midnight.

Crew at the gate was very crabby and not at all polite. The plane was very hot the entire flight. And the seat cushion was very worn out.

The staff are very, very professional. It's what flying should feel like.

Flight was delayed half hour before boarding, but when I checked flight aware the plane that would Pick us up had a delay of more than an hour. AA should let us know in advance to avoid waiting several hours in the airport

Delays with no explanation. It could have been handled better.

Jill was the flight attendant in first class she was fabulous!! Best flight attendant I have had in years.!! And I fly every other week. Other can learn from her!!

Everything you need to know for your flight from Flagstaff to Chicago

Information on your arrival and departure airports