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Cheap flights from Flagstaff (FLG) to Chicago (CHI) from $339

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/8. 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.
FLG — CHI
May 1 — May 81
From?
To?
Wed 5/1
Wed 5/8
1 adult, Economy
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Cheap flight deals from Flagstaff to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Flagstaff (FLG) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 26, 2024.

Popular in

September

Cheapest in

August

Average price

$644

Round-trip from

$222
High demand for flights, 39% potential price rise
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Best time to find cheap flights, 37% potential price drop
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Average for round-trip flights in April 2024
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From Flagstaff Pulliam to Chicago (CHI)
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What is the cheapest day to fly round-trip from Flagstaff to Chicago?

Users have found that flying from Flagstaff to Chicago on a Thursday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest month to fly from Flagstaff to Chicago?

The best pricing can be found in the month of August. Prices to Chicago from Flagstaff average $628. You can even find prices in August for less than $628, as users have found deals to Chicago from as low as $394. The month of September appears to be one of the more expensive times to travel to Chicago from Flagstaff. Flying in the targeted month can save you up to 62%.

When is the cheapest time to fly from Flagstaff to Chicago (FLG - CHI)?

Unlike in the morning, when flights are generally more expensive, you can save up to 6% on flights from Flagstaff to Chicago by exploring options for tickets at noon.

Cheap American Airlines flights from Flagstaff to Chicago

Explore cheap flight options specifically provided by American Airlines for the route between Flagstaff and Chicago. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 26, 2024.
Tue 8/610:25 amFLG - ORD
1 stop11h 56mAmerican Airlines
Wed 8/76:00 amORD - FLG
1 stop16h 01mAmerican Airlines
Deal found 4/24$569
Wed 8/710:25 amFLG - ORD
2 stops8h 35mAmerican Airlines
Wed 8/146:00 amORD - FLG
1 stop16h 01mAmerican Airlines
Deal found 4/25$623
Sat 5/1110:41 amFLG - ORD
1 stop5h 03mAmerican Airlines
Mon 5/207:25 amORD - FLG
1 stop5h 49mAmerican Airlines
Deal found 4/25$655
Tue 8/66:05 pmFLG - ORD
2 stops12h 12mAmerican Airlines
Wed 8/711:20 amORD - FLG
1 stop8h 09mAmerican Airlines
Deal found 4/24$662
Sat 5/115:40 amFLG - ORD
2 stops7h 26mAmerican Airlines
Mon 5/2012:35 pmORD - FLG
1 stop7h 05mAmerican Airlines
Deal found 4/25$665
Tue 8/66:05 pmFLG - ORD
2 stops12h 12mAmerican Airlines
Wed 8/711:50 amORD - FLG
2 stops10h 11mAmerican Airlines
Deal found 4/24$667
Sat 5/1110:41 amFLG - ORD
2 stops11h 18mAmerican Airlines
Mon 5/2012:15 pmORD - FLG
2 stops12h 31mAmerican Airlines
Deal found 4/25$671
Wed 8/78:20 amFLG - ORD
2 stops11h 14mAmerican Airlines
Wed 8/1411:50 amORD - FLG
2 stops7h 39mAmerican Airlines
Deal found 4/25$672
Wed 5/110:41 amFLG - ORD
1 stop6h 37mAmerican Airlines
Sat 5/47:07 amORD - FLG
1 stop6h 04mAmerican Airlines
Deal found 4/24$699

Cheap Flagstaff to Chicago flights in April & May 2024

Find cheap flight options from Flagstaff to Chicago specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,701 searches. Prices were last updated on April 26, 2024.
Sat 5/1110:41 amFLG - ORD
1 stop5h 03mAmerican Airlines
Mon 5/207:25 amORD - FLG
1 stop5h 49mAmerican Airlines
Deal found 4/25$655
Sat 5/115:40 amFLG - ORD
2 stops7h 26mAmerican Airlines
Mon 5/2012:35 pmORD - FLG
1 stop7h 05mAmerican Airlines
Deal found 4/25$665
Sat 5/1110:41 amFLG - ORD
2 stops11h 18mAmerican Airlines
Mon 5/2012:15 pmORD - FLG
2 stops12h 31mAmerican Airlines
Deal found 4/25$671
Wed 5/110:41 amFLG - ORD
1 stop6h 37mAmerican Airlines
Sat 5/47:07 amORD - FLG
1 stop6h 04mAmerican Airlines
Deal found 4/24$699
Wed 5/15:40 amFLG - ORD
1 stop8h 16mAmerican Airlines
Sat 5/45:00 amORD - FLG
2 stops8h 11mAmerican Airlines
Deal found 4/24$709
Wed 5/111:50 amFLG - ORD
2 stops9h 18mAmerican Airlines
Sat 5/48:15 amORD - FLG
2 stops11h 26mAmerican Airlines
Deal found 4/24$714
Wed 5/110:41 amFLG - ORD
1 stop6h 37mAmerican Airlines
Sat 5/47:07 amORD - FLG
1 stop6h 04mAmerican Airlines
Deal found 4/25$749
Wed 5/110:41 amFLG - ORD
2 stops10h 27mAmerican Airlines
Sat 5/45:06 pmORD - FLG
1 stop7h 44mAmerican Airlines
Deal found 4/25$759
Wed 5/111:50 amFLG - ORD
2 stops9h 18mAmerican Airlines
Sat 5/412:01 pmORD - FLG
2 stops7h 40mAmerican Airlines
Deal found 4/25$764

Flagstaff to Chicago 2024 flight deals

Discover exclusive flight deals for travel between Flagstaff and Chicago in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 26, 2024.
Wed 8/78:20 amFLG - ORD
1 stop10h 33mAmerican Airlines
Wed 8/148:05 amORD - FLG
1 stop11h 24mAmerican Airlines
Deal found 4/25$569
Wed 8/710:25 amFLG - ORD
2 stops8h 35mAmerican Airlines
Wed 8/146:00 amORD - FLG
1 stop16h 01mAmerican Airlines
Deal found 4/25$623
Sat 5/1110:41 amFLG - ORD
1 stop5h 03mAmerican Airlines
Mon 5/207:25 amORD - FLG
1 stop5h 49mAmerican Airlines
Deal found 4/25$655
Sat 5/115:40 amFLG - ORD
2 stops7h 26mAmerican Airlines
Mon 5/2012:35 pmORD - FLG
1 stop7h 05mAmerican Airlines
Deal found 4/25$665
Sat 5/1110:41 amFLG - ORD
2 stops11h 18mAmerican Airlines
Mon 5/2012:15 pmORD - FLG
2 stops12h 31mAmerican Airlines
Deal found 4/25$671
Wed 8/78:20 amFLG - ORD
2 stops11h 14mAmerican Airlines
Wed 8/1411:50 amORD - FLG
2 stops7h 39mAmerican Airlines
Deal found 4/25$672
Wed 5/110:41 amFLG - ORD
1 stop6h 37mAmerican Airlines
Sat 5/47:07 amORD - FLG
1 stop6h 04mAmerican Airlines
Deal found 4/24$699
Wed 5/15:40 amFLG - ORD
1 stop8h 16mAmerican Airlines
Sat 5/45:00 amORD - FLG
2 stops8h 11mAmerican Airlines
Deal found 4/24$709
Wed 5/111:50 amFLG - ORD
2 stops9h 18mAmerican Airlines
Sat 5/48:15 amORD - FLG
2 stops11h 26mAmerican Airlines
Deal found 4/24$714

Flagstaff to Chicago flights leaving soon

Find last-minute flight options from Flagstaff to Chicago for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 26, 2024.
Wed 5/110:41 amFLG - ORD
1 stop6h 37mAmerican Airlines
Sat 5/47:07 amORD - FLG
1 stop6h 04mAmerican Airlines
Deal found 4/24$699
Wed 5/110:41 amFLG - ORD
2 stops8h 04mAmerican Airlines
Sat 5/41:30 pmORD - FLG
1 stop6h 11mAmerican Airlines
Deal found 4/23$709
Wed 5/110:41 amFLG - ORD
2 stops8h 04mAmerican Airlines
Sat 5/412:01 pmORD - FLG
2 stops7h 40mAmerican Airlines
Deal found 4/23$714
Wed 5/110:41 amFLG - ORD
1 stop6h 37mAmerican Airlines
Sat 5/45:06 pmORD - FLG
1 stop7h 44mAmerican Airlines
Deal found 4/23$749

One-way flights to Chicago from Flagstaff

Search for one-way flight options from Flagstaff to Chicago. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 26, 2024.
Sat 6/810:18 amFLG - ORD
1 stop9h 46mAmerican Airlines
Deal found 4/25$339
Tue 5/75:40 amFLG - ORD
1 stop4h 56mAmerican Airlines
Deal found 4/23$375
Sat 6/86:15 pmFLG - ORD
2 stops13h 54mAmerican Airlines
Deal found 4/25$383
Tue 5/710:41 amFLG - ORD
2 stops10h 19mAmerican Airlines
Deal found 4/23$384
Mon 5/275:40 amFLG - ORD
1 stop4h 56mAmerican Airlines
Deal found 4/24$418
Mon 5/275:40 amFLG - ORD
2 stops11h 34mAmerican Airlines
Deal found 4/24$572

Find flights from Flagstaff to Chicago within your budget

Customize your flight search to find flights from Flagstaff to Chicago 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, Cheapflights users made 3,068,701 searches. Data last updated April 26, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$569 - $672

Route

Depart

Return

Price

Flagstaff PulliamChicago O'Hare Intl

FLG - ORD

FLGORD

Flagstaff Pulliam

Tue 8/6

1 stop11h 56m

Chicago O'Hare Intl

Wed 8/7

1 stop16h 01m

$569

Flagstaff PulliamChicago O'Hare Intl

FLG - ORD

FLGORD

Flagstaff Pulliam

Wed 8/7

2 stops8h 35m

Chicago O'Hare Intl

Wed 8/14

1 stop16h 01m

$623

Flagstaff PulliamChicago O'Hare Intl

FLG - ORD

FLGORD

Flagstaff Pulliam

Sat 5/11

1 stop5h 03m

Chicago O'Hare Intl

Mon 5/20

1 stop5h 49m

$655

Flagstaff PulliamChicago O'Hare Intl

FLG - ORD

FLGORD

Flagstaff Pulliam

Tue 8/6

2 stops12h 12m

Chicago O'Hare Intl

Wed 8/7

1 stop8h 09m

$662

Flagstaff PulliamChicago O'Hare Intl

FLG - ORD

FLGORD

Flagstaff Pulliam

Sat 5/11

2 stops7h 26m

Chicago O'Hare Intl

Mon 5/20

1 stop7h 05m

$665

Flagstaff PulliamChicago O'Hare Intl

FLG - ORD

FLGORD

Flagstaff Pulliam

Tue 8/6

2 stops12h 12m

Chicago O'Hare Intl

Wed 8/7

2 stops10h 11m

$667

Flagstaff PulliamChicago O'Hare Intl

FLG - ORD

FLGORD

Flagstaff Pulliam

Sat 5/11

2 stops11h 18m

Chicago O'Hare Intl

Mon 5/20

2 stops12h 31m

$671

Flagstaff PulliamChicago O'Hare Intl

FLG - ORD

FLGORD

Flagstaff Pulliam

Wed 8/7

2 stops11h 14m

Chicago O'Hare Intl

Wed 8/14

2 stops7h 39m

$672

Flights are sorted by cheapest first

Deals found on 4/24

When is the cheapest time to fly from Flagstaff to Chicago?

Use this chart to determine the cheapest time to fly round-trip from Flagstaff to Chicago. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Flagstaff to Chicago flight should consider departing on Thursday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Chicago by month

Plan your trip from Flagstaff to Chicago by taking into account the cheapest months to travel. The average price of a one-way flight from Flagstaff to Chicago is currently $412 while a round-trip flight costs $648. Price data was last updated on April 21, 2024.

Currently, February is the cheapest month in which you can book a flight from Flagstaff to Chicago (average of $245). Flying from Flagstaff to Chicago in June is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$248

February

$245

March

$280

April

$273

May

$282

June

$356

July

$336

August

$276

September

$258

October

$248

November

$270

December

$248

Temperature and rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average temperature and rainfall totals by month.

CHI

Temperature

23 - 73.4 °F

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated April 26, 2024.
American Airlines
7.3
Good
14,898 reviews
Check prices

Food

6.6

Entertainment

7.1

Overall

7.3

Boarding

7.6

Crew

8.0

Comfort

7.2

Reviews

1 / 10

The flight attendants only came thru twice for drink service the entire 6 hour flight. The first was 90 minutes in and the second was an hour before landing. It feels like it should be more.

American Airlines
7.3
Good
14,898 reviews
American Airlines
7.3
Good
14,898 reviews
Check prices

Food

6.6

Entertainment

7.1

Overall

7.3

Boarding

7.6

Crew

8.0

Comfort

7.2

Reviews

1 / 10

The flight attendants only came thru twice for drink service the entire 6 hour flight. The first was 90 minutes in and the second was an hour before landing. It feels like it should be more.

Related info for your journey

Find useful and relevant information for your journey from Flagstaff to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Flagstaff to Chicago?

    Most people fly from Flagstaff Pulliam (FLG) if they book a flight from Flagstaff to Chicago. On average, Flagstaff Pulliam has 0 outbound flights to Chicago per day from 1 airline. Flagstaff Pulliam is conveniently located just 4.3 mi from Flagstaff’s city center.

  • Can I find flights from Flagstaff to Chicago for under $600 on Cheapflights?

    Yes, there are multiple flights from Flagstaff to Chicago for under $600. The cheapest flight booked recently is on American Airlines for just $569, but on average you can expect to pay $648.

  • Are there last-minute flights available from Flagstaff to Chicago for under $700?

    There are currently 4+ open flights from Flagstaff to Chicago within the next 7 days for less than $700.

  • What is the cheapest airline to fly from Flagstaff to Chicago round-trip?

    Our cheapest airline available from Flagstaff to Chicago is American Airlines. Our recent data shows that you can find tickets from as low as $569 on this airline. American Airlines is 9% cheaper than the average price of flights available within the next 90 days to this destination.

  • What does FLG to ORD mean?

    FLG stands for Flagstaff Pulliam Airport, while ORD stands for Chicago O'Hare Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD).

  • Can I find deals for flights from Flagstaff to Chicago that include extra baggage allowance?

    The amount of baggage you can bring on your Flagstaff to Chicago flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Flagstaff to Chicago with specific airlines?

    Yes, Cheapflights allows you to browse and filter Flagstaff to Chicago flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Flagstaff to Chicago that include hotel bookings?

    Yes. In addition to deals on Flagstaff to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Flagstaff to Chicago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Flagstaff to Chicago.

  • Can I find deals for business class flights from Flagstaff to Chicago?

    Yes. Cheapflights offers flight deals from Flagstaff to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Flagstaff to Chicago that allow pets onboard?

    Many airlines flying from Flagstaff to Chicago offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Flagstaff to Chicago?

    Yes, you can often find last-minute deals on Flagstaff to Chicago flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Flagstaff to Chicago flight deals updated?

    The Flagstaff to Chicago flight deals you see on this page were last updated on 4/25.

See more FAQs

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Alternative routes for Flagstaff to Chicago
See prices for flight routes from nearby airports that may be better suited for you.

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Top airline flying from Flagstaff to Chicago

Discover the top airline that operate flights from Flagstaff to Chicago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,068,701 searches. Data last updated April 26, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$420Average$581FlexibilityNo cancel feeOn-time71%
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Search flights from Flagstaff to Chicago by cabin class

Find flights from Flagstaff to Chicago, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Flagstaff to Chicago?

Deals for Flagstaff to Chicago flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Flagstaff to Chicago?

Millions of users choose and trust Cheapflights to book the best flight deals from Flagstaff to Chicago for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Flagstaff to Chicago with no change fees?

Need flexible booking options for your flight to Chicago from Flagstaff? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Flagstaff to Chicago become cheaper?

Of course! You can now track prices for flights from Flagstaff to Chicago and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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