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Cheap flights from Flagstaff (FLG) to Illinois 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 — ORD
mai 1 — mai 81
From?
To?
mer. 5/1
mer. 5/8
1 adult, Economy
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What is the cheapest month to fly from Flagstaff to Illinois?

August is one of the best times of the year to fly to Illinois from Flagstaff. Prices for August average $628 per person but you can even find prices for as low as $394. The most expensive prices can be found in the month of September. Opting for a August flight can save you 62% on your journey compared to booking in September

When is the cheapest time to fly from Flagstaff to Illinois (FLG - IL)?

When flying from Flagstaff to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap American Airlines flights from Flagstaff to Illinois

Explore cheap flight options specifically provided by American Airlines for the route between Flagstaff and Illinois. 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 3,068,117 searches. Data last updated avril 26, 2024.
mer. 8/78:20 amFLG - ORD
1 stop10h 33mAmerican Airlines
mer. 8/148:05 amORD - FLG
1 stop11h 24mAmerican Airlines
Deal found 4/25$569
mer. 8/710:25 amFLG - ORD
2 stops8h 35mAmerican Airlines
mer. 8/146:00 amORD - FLG
1 stop16h 01mAmerican Airlines
Deal found 4/25$623
sam. 5/1110:41 amFLG - ORD
1 stop5h 03mAmerican Airlines
lun. 5/207:25 amORD - FLG
1 stop5h 49mAmerican Airlines
Deal found 4/25$655
sam. 5/115:40 amFLG - ORD
2 stops7h 26mAmerican Airlines
lun. 5/2012:35 pmORD - FLG
1 stop7h 05mAmerican Airlines
Deal found 4/25$665
sam. 9/76:57 amFLG - PIA
1 stop5h 20mAmerican Airlines
mer. 9/117:30 amPIA - FLG
2 stops11h 59mAmerican Airlines
Deal found 4/24$667
sam. 5/1110:41 amFLG - ORD
2 stops11h 18mAmerican Airlines
lun. 5/2012:15 pmORD - FLG
2 stops12h 31mAmerican Airlines
Deal found 4/25$671
mer. 8/78:20 amFLG - ORD
2 stops11h 14mAmerican Airlines
mer. 8/1411:50 amORD - FLG
2 stops7h 39mAmerican Airlines
Deal found 4/25$672
sam. 9/76:57 amFLG - PIA
1 stop5h 20mAmerican Airlines
mer. 9/113:57 pmPIA - FLG
1 stop5h 39mAmerican Airlines
Deal found 4/24$679
mer. 5/110:41 amFLG - ORD
1 stop6h 37mAmerican Airlines
sam. 5/47:07 amORD - FLG
1 stop6h 04mAmerican Airlines
Deal found 4/24$699

Cheap Flagstaff to Illinois flights in April & May 2024

Find cheap flight options from Flagstaff to Illinois specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Prices were last updated on avril 26, 2024.
sam. 5/1110:41 amFLG - ORD
1 stop5h 03mAmerican Airlines
lun. 5/207:25 amORD - FLG
1 stop5h 49mAmerican Airlines
Deal found 4/25$655
sam. 5/115:40 amFLG - ORD
2 stops7h 26mAmerican Airlines
lun. 5/2012:35 pmORD - FLG
1 stop7h 05mAmerican Airlines
Deal found 4/25$665
sam. 5/1110:41 amFLG - ORD
2 stops11h 18mAmerican Airlines
lun. 5/2012:15 pmORD - FLG
2 stops12h 31mAmerican Airlines
Deal found 4/25$671
mer. 5/110:41 amFLG - ORD
1 stop6h 37mAmerican Airlines
sam. 5/47:07 amORD - FLG
1 stop6h 04mAmerican Airlines
Deal found 4/24$699
mer. 5/15:40 amFLG - ORD
1 stop8h 16mAmerican Airlines
sam. 5/45:00 amORD - FLG
2 stops8h 11mAmerican Airlines
Deal found 4/24$709
mer. 5/111:50 amFLG - ORD
2 stops9h 18mAmerican Airlines
sam. 5/48:15 amORD - FLG
2 stops11h 26mAmerican Airlines
Deal found 4/24$714
mer. 5/110:41 amFLG - ORD
1 stop6h 37mAmerican Airlines
sam. 5/47:07 amORD - FLG
1 stop6h 04mAmerican Airlines
Deal found 4/25$749
mer. 5/110:41 amFLG - ORD
2 stops10h 27mAmerican Airlines
sam. 5/45:06 pmORD - FLG
1 stop7h 44mAmerican Airlines
Deal found 4/25$759
mer. 5/111:50 amFLG - ORD
2 stops9h 18mAmerican Airlines
sam. 5/412:01 pmORD - FLG
2 stops7h 40mAmerican Airlines
Deal found 4/25$764

Flagstaff to Illinois 2024 flight deals

Discover exclusive flight deals for travel between Flagstaff and Illinois in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated avril 26, 2024.
mer. 8/78:20 amFLG - ORD
1 stop10h 33mAmerican Airlines
mer. 8/148:05 amORD - FLG
1 stop11h 24mAmerican Airlines
Deal found 4/25$569
mer. 8/710:25 amFLG - ORD
2 stops8h 35mAmerican Airlines
mer. 8/146:00 amORD - FLG
1 stop16h 01mAmerican Airlines
Deal found 4/25$623
sam. 5/1110:41 amFLG - ORD
1 stop5h 03mAmerican Airlines
lun. 5/207:25 amORD - FLG
1 stop5h 49mAmerican Airlines
Deal found 4/25$655
sam. 5/115:40 amFLG - ORD
2 stops7h 26mAmerican Airlines
lun. 5/2012:35 pmORD - FLG
1 stop7h 05mAmerican Airlines
Deal found 4/25$665
sam. 9/76:57 amFLG - PIA
1 stop5h 20mAmerican Airlines
mer. 9/117:30 amPIA - FLG
2 stops11h 59mAmerican Airlines
Deal found 4/24$667
sam. 5/1110:41 amFLG - ORD
2 stops11h 18mAmerican Airlines
lun. 5/2012:15 pmORD - FLG
2 stops12h 31mAmerican Airlines
Deal found 4/25$671
mer. 8/78:20 amFLG - ORD
2 stops11h 14mAmerican Airlines
mer. 8/1411:50 amORD - FLG
2 stops7h 39mAmerican Airlines
Deal found 4/25$672
sam. 9/78:20 amFLG - PIA
2 stops10h 52mAmerican Airlines
mer. 9/117:30 amPIA - FLG
2 stops11h 59mAmerican Airlines
Deal found 4/24$672
sam. 9/76:57 amFLG - PIA
1 stop5h 20mAmerican Airlines
mer. 9/113:57 pmPIA - FLG
1 stop5h 39mAmerican Airlines
Deal found 4/24$679

Flagstaff to Illinois flights leaving soon

Find last-minute flight options from Flagstaff to Illinois 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 3,068,117 searches. Data last updated avril 26, 2024.
mer. 5/110:41 amFLG - ORD
1 stop6h 37mAmerican Airlines
sam. 5/47:07 amORD - FLG
1 stop6h 04mAmerican Airlines
Deal found 4/24$699
mer. 5/15:40 amFLG - ORD
1 stop8h 16mAmerican Airlines
sam. 5/45:00 amORD - FLG
2 stops8h 11mAmerican Airlines
Deal found 4/24$709
mer. 5/111:50 amFLG - ORD
2 stops9h 18mAmerican Airlines
sam. 5/48:15 amORD - FLG
2 stops11h 26mAmerican Airlines
Deal found 4/24$714
mer. 5/110:41 amFLG - ORD
1 stop6h 37mAmerican Airlines
sam. 5/47:07 amORD - FLG
1 stop6h 04mAmerican Airlines
Deal found 4/25$749
mer. 5/110:41 amFLG - ORD
2 stops10h 27mAmerican Airlines
sam. 5/45:06 pmORD - FLG
1 stop7h 44mAmerican Airlines
Deal found 4/25$759
mer. 5/111:50 amFLG - ORD
2 stops9h 18mAmerican Airlines
sam. 5/412:01 pmORD - FLG
2 stops7h 40mAmerican Airlines
Deal found 4/25$764

One-way flights to Illinois from Flagstaff

Search for one-way flight options from Flagstaff to Illinois. 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 3,068,117 searches. Data last updated avril 26, 2024.
sam. 6/810:18 amFLG - ORD
1 stop9h 46mAmerican Airlines
Deal found 4/25$339
sam. 6/86:15 pmFLG - ORD
2 stops13h 54mAmerican Airlines
Deal found 4/25$383

Find flights from Flagstaff to Illinois within your budget

Customize your flight search to find flights from Flagstaff to Illinois 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 3,068,117 searches. Data last updated avril 26, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$569 - $679

Route

Depart

Return

Price

Flagstaff PulliamChicago O'Hare Intl

FLG - ORD

FLGORD

Flagstaff Pulliam

mer. 8/7

1 stop10h 33m

Chicago O'Hare Intl

mer. 8/14

1 stop11h 24m

$569

Flagstaff PulliamChicago O'Hare Intl

FLG - ORD

FLGORD

Flagstaff Pulliam

mer. 8/7

2 stops8h 35m

Chicago O'Hare Intl

mer. 8/14

1 stop16h 01m

$623

Flagstaff PulliamChicago O'Hare Intl

FLG - ORD

FLGORD

Flagstaff Pulliam

sam. 5/11

1 stop5h 03m

Chicago O'Hare Intl

lun. 5/20

1 stop5h 49m

$655

Flagstaff PulliamChicago O'Hare Intl

FLG - ORD

FLGORD

Flagstaff Pulliam

sam. 5/11

2 stops7h 26m

Chicago O'Hare Intl

lun. 5/20

1 stop7h 05m

$665

Flagstaff PulliamGreater Peoria

FLG - PIA

FLGPIA

Flagstaff Pulliam

sam. 9/7

1 stop5h 20m

Greater Peoria

mer. 9/11

2 stops11h 59m

$667

Flagstaff PulliamChicago O'Hare Intl

FLG - ORD

FLGORD

Flagstaff Pulliam

sam. 5/11

2 stops11h 18m

Chicago O'Hare Intl

lun. 5/20

2 stops12h 31m

$671

Flagstaff PulliamChicago O'Hare Intl

FLG - ORD

FLGORD

Flagstaff Pulliam

mer. 8/7

2 stops11h 14m

Chicago O'Hare Intl

mer. 8/14

2 stops7h 39m

$672

Flagstaff PulliamGreater Peoria

FLG - PIA

FLGPIA

Flagstaff Pulliam

sam. 9/7

2 stops10h 52m

Greater Peoria

mer. 9/11

2 stops11h 59m

$672

Flagstaff PulliamGreater Peoria

FLG - PIA

FLGPIA

Flagstaff Pulliam

sam. 9/7

1 stop5h 20m

Greater Peoria

mer. 9/11

1 stop5h 39m

$679

Flights are sorted by cheapest first

Deals found on 4/25

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated avril 26, 2024.
American Airlines
7.3
Good
14,884 reviews
Check prices

Food

6.6

Overall

7.3

Entertainment

7.1

Crew

8.0

Comfort

7.2

Boarding

7.6

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
14,884 reviews
American Airlines
7.3
Good
14,884 reviews
Check prices

Food

6.6

Overall

7.3

Entertainment

7.1

Crew

8.0

Comfort

7.2

Boarding

7.6

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 Illinois. 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 Illinois?

    If you book a flight to Illinois from Flagstaff, you will be flying from Flagstaff Pulliam, which is the city’s only airport. Flagstaff Pulliam (FLG) is located 4.3 mi from the center of Flagstaff.

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

    Yes, there are multiple flights from Flagstaff to Illinois for under $600. The cheapest flight booked recently is on American Airlines for just $569, but on average you can expect to pay $652.

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

    There are currently 6+ open flights from Flagstaff to Illinois within the next 7 days for less than $700.

  • What are the most popular routes from Flagstaff to Illinois?

    When deciding which route to take from Flagstaff to Illinois consider Flagstaff Pulliam - Chicago O'Hare Intl, Flagstaff Pulliam - Springfield Capital or Flagstaff Pulliam - Greater Peoria as they are the most popular.

  • What does FLG to ORD mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Flagstaff Pulliam Airport to Chicago O'Hare Intl Airport flight would often be abbreviated as a FLG to ORD flight. Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Champaign University-Willard Airport (CMI) are some additional IATA codes for airports related to your trip.

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

    The amount of baggage you can bring on your Flagstaff to Illinois 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 Illinois with specific airlines?

    Yes, Cheapflights allows you to browse and filter Flagstaff to Illinois 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 Illinois that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Flagstaff to Illinois 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 Illinois that allow pets onboard?

    Many airlines flying from Flagstaff to Illinois 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 Illinois?

    Yes, you can often find last-minute deals on Flagstaff to Illinois 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 Illinois flight deals updated?

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

See more FAQs

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Top airline flying from Flagstaff to Illinois

Discover the top airline that operate flights from Flagstaff to Illinois. 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 3,068,117 searches. Data last updated avril 26, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$420Average$581FlexibilityNo cancel feeOn-time71%
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Search flights from Flagstaff to Illinois by cabin class

Find flights from Flagstaff to Illinois, 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 Illinois?

Deals for Flagstaff to Illinois 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 Illinois?

Cheapflights simply makes it quick and affordable to book flights from Flagstaff to Illinois by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes! Cheapflights helps users easily find flights from Flagstaff to Illinois with no change fees.

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

Of course! You can now track prices for flights from Flagstaff to Illinois 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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