FLG - ORD

$396 Find Cheap Flights from Flagstaff to Chicago - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$588
Typical prices: $537-$779
American Airlines
Mon 10/22Mon 10/29
FLG - ORD • 1 stop
Cheapest one-way
$396
Typical prices: $300-$462
American Airlines
Sun 10/14
FLG - ORD • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Flagstaff and Chicago O'Hare Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
February
Cheapest • 32% price drop
July
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Dallas/Fort Worth (DFW)
Cheapest • Avg $537 (round-trip)
Phoenix Sky Harbor Intl (PHX)
Shortest trip • 6h 01m (one-way)
Insights
Insights
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We hope you love your trip to Chicago O'Hare Intl Airport!
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Booking Insights
Flight Deals

Cheap Flights from Flagstaff to Chicago (FLG-ORD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Flagstaff to Chicago

Thu, Oct 22 - Thu, Oct 29
American Airlines Logo
10:34 am - 9:00 pmFLG  Flagstaff Pulliam-ORD Chicago O'Hare Intl
8h 26m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
5:00 am - 11:16 amORD  Chicago O'Hare Intl-FLG Flagstaff Pulliam
8h 16m1 stop Phoenix Sky Harbor Intl
$588American Airlines
Fri, Dec 18 - Thu, Dec 24
American Airlines Logo
1:17 pm - 9:00 pmFLG  Flagstaff Pulliam-ORD Chicago O'Hare Intl
6h 43m1 stop Dallas/Fort Worth
American Airlines Logo
1:30 pm - 8:19 pmORD  Chicago O'Hare Intl-FLG Flagstaff Pulliam
7h 49m1 stop Phoenix Sky Harbor Intl
$608American Airlines
Fri, Oct 16 - Fri, Oct 23
American Airlines Logo
12:45 pm - 10:10 pmFLG  Flagstaff Pulliam-ORD Chicago O'Hare Intl
7h 25m1 stop Dallas/Fort Worth
American Airlines Logo
5:00 am - 12:05 pmORD  Chicago O'Hare Intl-FLG Flagstaff Pulliam
9h 05m1 stop Dallas/Fort Worth
$627American Airlines
Tue, Nov 24 - Sat, Nov 28
American Airlines Logo
7:37 am - 4:10 pmFLG  Flagstaff Pulliam-ORD Chicago O'Hare Intl
7h 33m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
5:59 pm - 11:40 pmORD  Chicago O'Hare Intl-FLG Flagstaff Pulliam
6h 41m1 stop Phoenix Sky Harbor Intl
$643American Airlines
Fri, Dec 18 - Sun, Dec 27
American Airlines Logo
11:46 am - 5:55 pmFLG  Flagstaff Pulliam-ORD Chicago O'Hare Intl
5h 09m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
5:00 am - 11:01 amORD  Chicago O'Hare Intl-FLG Flagstaff Pulliam
7h 01m1 stop Phoenix Sky Harbor Intl
$658American Airlines
Fri, Oct 16 - Mon, Oct 19
American Airlines Logo
12:45 pm - 8:38 pmFLG  Flagstaff Pulliam-ORD Chicago O'Hare Intl
5h 53m1 stop Dallas/Fort Worth
American Airlines Logo
5:10 pm - 9:23 pmORD  Chicago O'Hare Intl-FLG Flagstaff Pulliam
6h 13m1 stop Phoenix Sky Harbor Intl
$666American Airlines
Sat, Dec 19 - Sun, Dec 27
American Airlines Logo
8:50 pm - 5:22 amFLG  Flagstaff Pulliam-ORD Chicago O'Hare Intl
7h 32m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
5:00 am - 11:01 amORD  Chicago O'Hare Intl-FLG Flagstaff Pulliam
7h 01m1 stop Phoenix Sky Harbor Intl
$668American Airlines
Sun, Nov 22 - Sat, Nov 28
American Airlines Logo
1:27 pm - 9:24 pmFLG  Flagstaff Pulliam-ORD Chicago O'Hare Intl
6h 57m1 stop Dallas/Fort Worth
American Airlines Logo
6:05 am - 2:22 pmORD  Chicago O'Hare Intl-FLG Flagstaff Pulliam
9h 17m1 stop Dallas/Fort Worth
$673American Airlines
Booking Insights

Price, demand and travel trends for Flagstaff to Chicago O'Hare Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

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

Round-trip flights from Flagstaff to Chicago O'Hare Intl Airport typically range from $537 to $779. The lowest price found in the past 5 days was $588, on American Airlines.

What's the cheapest day of the week to fly from Flagstaff to Chicago O'Hare Intl Airport?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Flagstaff to Chicago O'Hare Intl Airport. It’s 14% cheaper than the average day, while Sunday is the most expensive, with prices 51% higher.

Find deals

Key details for Flagstaff to Chicago O'Hare Intl Airport flights

Low season

March

Cheapest flight

$396
Beat the crowds with an average 76% drop in travelers.
The most popular month to fly with an average 43% increase in travelers.
One-way flight from Flagstaff to Chicago O'Hare Intl Airport

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

Your Flagstaff to Chicago O'Hare Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Flagstaff to Chicago O'Hare Intl Airport?

    Only Economy Class is available on flights from Flagstaff to Chicago O'Hare Intl Airport.

  • How long is a flight from Flagstaff to Chicago O'Hare Intl Airport?

    A nonstop flight from Flagstaff to Chicago O'Hare Intl Airport takes 00m, covering 1,362 miles.

  • Do I need a passport to fly from Flagstaff to Chicago O'Hare Intl Airport?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Flagstaff to Chicago O'Hare Intl Airport flight?

    Round-trip flights from Flagstaff to Chicago O'Hare Intl Airport range from $537 to $779, with an average of $596 over the past 12 months. Anything below $537 counts as a good deal.

  • Have flight prices from Flagstaff to Chicago O'Hare Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $588 to $1,146. That means the highest observed fare was about 94% higher than the lowest one.

  • How are flight prices from Flagstaff to Chicago O'Hare Intl Airport looking right now?

    One-way fares from Flagstaff to Chicago O'Hare Intl Airport are currently higher than usual. Average one-way flight prices are about $616, which is 63% above the typical average for this route.

  • What car rental options are available at Chicago O'Hare Intl Airport (ORD)?

    Chicago O'Hare Intl Airport (ORD) hosts 5 major car rental companies, with daily rates starting from around $17 for economy cars. Top options include:

    • Routes Car & Truck Rentals
    • Europcar
    • Hertz
    • Dollar
    • Ace

  • Which airports can I use when flying from Flagstaff to Chicago O'Hare Intl Airport?

    Flights from Flagstaff to Chicago O'Hare Intl Airport usually depart from Flagstaff Pulliam (FLG) and arrive at Chicago O'Hare Intl (ORD).

  • Which airports do connecting flights from Flagstaff to Chicago O'Hare Intl Airport pass through?

    Connecting flights from Flagstaff to Chicago O'Hare Intl Airport most commonly pass through:

    • Phoenix Sky Harbor Intl (PHX) - 97% of one-stop connections
    • Dallas/Fort Worth (DFW) - 3% of one-stop connections

  • Can I save money by using flexible dates for flights from Flagstaff to Chicago O'Hare Intl Airport?

    Yes. Flexible dates can save you up to 44% on flights from Flagstaff to Chicago O'Hare Intl Airport. Wednesday is the cheapest departure day at $515 round-trip on average, while Sunday is the most expensive at $905, a difference of $390.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Flagstaff to Chicago O'Hare Intl Airport?

    Flying via Phoenix Sky Harbor Intl (PHX) gives the shortest average 1-stop total travel time at 6h 01m, compared with 6h 44m via Dallas/Fort Worth (DFW).

  • What is the time difference between Flagstaff and Chicago O'Hare Intl Airport?

    Chicago O'Hare Intl Airport is 2 hours ahead of Flagstaff (Central Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Chicago O'Hare Intl Airport?

    Some of the most popular sights in Chicago O'Hare Intl Airport are Magnificent Mile, Grant Park and River North. These are among the most viewed places in Chicago O'Hare Intl Airport on KAYAK.

Your guide to booking Flagstaff to Chicago O'Hare Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Sunday. On this route, Wednesday flights average $515, about $390 less than Sunday fares (43% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Flagstaff to Chicago O'Hare Intl Airport trip for February. Fares historically average $406 round-trip in that month - typically $499 less than the most expensive month, which is October (based on the last 12 months).

More options for your flight from Flagstaff to Chicago

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