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Cheap flights from Charlotte to Illinois from $58

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Charlotte to Illinois departing on 2/8. 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 Charlotte to Illinois

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
3:45 pm - 5:07 pm
CLT
-
ORD
2h 22mnonstop
Frontier Logo
11:53 am - 3:00 pm
ORD
-
CLT
2h 07mnonstop
$73Frontier
Fri, Jan 9 - Mon, Jan 12
Frontier Logo
9:27 am - 10:40 am
CLT
-
ORD
2h 13mnonstop
Frontier Logo
5:25 am - 8:32 am
ORD
-
CLT
2h 07mnonstop
$77Frontier
Thu, Dec 25 - Thu, Jan 1
Southwest Logo
5:50 pm - 6:55 pm
CLT
-
MDW
2h 05mnonstop
Southwest Logo
1:30 pm - 4:20 pm
MDW
-
CLT
1h 50mnonstop
$139Southwest
Tue, Jan 13 - Tue, Jan 20
Southwest Logo
7:45 am - 11:35 am
CLT
-
MDW
4h 50m1 stop
Southwest Logo
1:30 pm - 4:20 pm
MDW
-
CLT
1h 50mnonstop
$149Southwest
Sun, Jan 18 - Sun, Jan 18
Delta Logo
1:13 pm - 4:26 pm
CLT
-
MLI
4h 13m1 stop
Delta Logo
5:51 am - 1:38 pm
MLI
-
CLT
6h 47m1 stop
$321Delta
Tue, Jan 20 - Tue, Jan 27
American Airlines Logo
10:38 pm - 11:55 pm
CLT
-
PIA
2h 17mnonstop
American Airlines Logo
6:24 pm - 9:39 pm
PIA
-
CLT
2h 15mnonstop
$323American Airlines
Thu, Feb 19 - Sun, Feb 22
American Airlines Logo
1:03 pm - 6:22 pm
CLT
-
PIA
6h 19m1 stop
American Airlines Logo
5:00 am - 8:14 am
PIA
-
CLT
2h 14mnonstop
$333American Airlines
Thu, Feb 19 - Sun, Feb 22
United Airlines Logo
6:00 am - 10:11 am
CLT
-
PIA
5h 11m1 stop
United Airlines Logo
6:35 am - 2:11 pm
PIA
-
CLT
6h 36m2 stops
$348United Airlines
Thu, Feb 19 - Sun, Feb 22
United Airlines Logo
7:01 am - 2:10 pm
CLT
-
PIA
8h 09m2 stops
United Airlines Logo
6:35 am - 2:11 pm
PIA
-
CLT
6h 36m2 stops
$353United Airlines
Thu, Feb 19 - Sun, Feb 22
Delta Logo
1:13 pm - 4:26 pm
CLT
-
MLI
4h 13m1 stop
Delta Logo
5:11 pm - 4:07 pm
MLI
-
CLT
21h 56m2 stops
$363Delta
Tue, Jan 20 - Tue, Jan 27

Frontier flights from Charlotte to Illinois

Our best Frontier deals on Charlotte to Illinois flight tickets
Frontier
Jan 9
CLT3:45 pmCharlotte Douglas
2h 22m
ORD5:07 pmChicago O'Hare Intl
Jan 12
ORD11:53 amChicago O'Hare Intl
2h 07m
CLT3:00 pmCharlotte Douglas
$73
Find similar
Frontier
Dec 25
CLT9:27 amCharlotte Douglas
2h 13m
ORD10:40 amChicago O'Hare Intl
Jan 1
ORD5:25 amChicago O'Hare Intl
2h 07m
CLT8:32 amCharlotte Douglas
$77
Find similar
Frontier
Dec 25
CLT9:27 amCharlotte Douglas
2h 13m
ORD10:40 amChicago O'Hare Intl
Jan 1
ORD5:25 amChicago O'Hare Intl
2h 07m
CLT8:32 amCharlotte Douglas
$78
Find similar

Spirit Airlines flights from Charlotte to Illinois

Our best Spirit Airlines deals on Charlotte to Illinois flight tickets
Spirit Airlines
Jan 8
CLT1:24 pmCharlotte Douglas
7h 14m
1 stop
ORD7:38 pmChicago O'Hare Intl
Jan 10
ORD5:32 pmChicago O'Hare Intl
6h 08m
1 stop
CLT12:40 amCharlotte Douglas
$133
Find similar
Spirit Airlines
Jan 8
CLT1:24 pmCharlotte Douglas
8h 39m
1 stop
ORD9:03 pmChicago O'Hare Intl
Jan 15
ORD5:32 pmChicago O'Hare Intl
6h 08m
1 stop
CLT12:40 amCharlotte Douglas
$134
Find similar
Spirit Airlines
Jan 26
CLT6:00 amCharlotte Douglas
6h 22m
1 stop
ORD11:22 amChicago O'Hare Intl
Jan 30
ORD4:38 pmChicago O'Hare Intl
6h 21m
1 stop
CLT11:59 pmCharlotte Douglas
$144
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Charlotte 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, momondo users made 832,500 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from Charlotte to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CharlotteChicago

CLT - ORD

CLTORD

Charlotte Douglas

Fri 1/9

3:45 pm-5:07 pm

Nonstop2h 22m

Chicago O'Hare Intl

Mon 1/12

11:53 am-3:00 pm

Nonstop2h 07m

$73

CharlotteChicago

CLT - ORD

CLTORD

Charlotte Douglas

Thu 12/25

9:27 am-10:40 am

Nonstop2h 13m

Chicago O'Hare Intl

Thu 1/1

5:25 am-8:32 am

Nonstop2h 07m

$77

CharlotteChicago

CLT - MDW

CLTMDW

Charlotte Douglas

Tue 1/13

5:50 pm-6:55 pm

Nonstop2h 05m

Chicago Midway

Tue 1/20

1:30 pm-4:20 pm

Nonstop1h 50m

$139

CharlotteChicago

CLT - MDW

CLTMDW

Charlotte Douglas

Sun 1/18

7:45 am-11:35 am

1 stop4h 50m

Chicago Midway

Sun 1/18

1:30 pm-4:20 pm

Nonstop1h 50m

$149

CharlotteMoline

CLT - MLI

CLTMLI

Charlotte Douglas

Tue 1/20

1:13 pm-4:26 pm

1 stop4h 13m

Moline Quad-City

Tue 1/27

5:51 am-1:38 pm

1 stop6h 47m

$321

CharlottePeoria

CLT - PIA

CLTPIA

Charlotte Douglas

Thu 2/19

10:38 pm-11:55 pm

Nonstop2h 17m

Greater Peoria

Sun 2/22

6:24 pm-9:39 pm

Nonstop2h 15m

$323

CharlottePeoria

CLT - PIA

CLTPIA

Charlotte Douglas

Thu 2/19

1:03 pm-6:22 pm

1 stop6h 19m

Greater Peoria

Sun 2/22

5:00 am-8:14 am

Nonstop2h 14m

$333

CharlottePeoria

CLT - PIA

CLTPIA

Charlotte Douglas

Thu 2/19

6:00 am-10:11 am

1 stop5h 11m

Greater Peoria

Sun 2/22

6:35 am-2:11 pm

2 stops6h 36m

$348

CharlottePeoria

CLT - PIA

CLTPIA

Charlotte Douglas

Thu 2/19

7:01 am-2:10 pm

2 stops8h 09m

Greater Peoria

Sun 2/22

6:35 am-2:11 pm

2 stops6h 36m

$353

CharlotteMoline

CLT - MLI

CLTMLI

Charlotte Douglas

Tue 1/20

1:13 pm-4:26 pm

1 stop4h 13m

Moline Quad-City

Tue 1/27

5:11 pm-4:07 pm

2 stops21h 56m

$363

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 Illinois from

How to get the cheapest flight ticket from Charlotte to Illinois

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 month to fly to Illinois?

The cheapest month to fly to Illinois from Charlotte is in September. Flight prices, which tend to average around $193, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of September, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $198.

What is the cheapest day to depart on your flight to Illinois?

The cheapest day to depart from Charlotte to Illinois is on a Thursday when prices can be found for as low as $375. Flights from Charlotte to Illinois on a Monday will generally be more expensive and average around $616. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Illinois?

Our most recent data shows that the best time of day to fly to Illinois is in the evening. Flights from Charlotte to Illinois during this time can be as low as $276. Flights in the afternoon are often more expensive with an average ticket price of $568.

What is the cheapest Charlotte Douglas to Illinois flight route?

Fly from Charlotte Douglas to Chicago O'Hare Intl for the best Charlotte Douglas - Illinois flight prices

How far in advance should I book a flight to Illinois?

You are more likely to see cheaper flights to Illinois from Charlotte when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $245 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Charlotte for as low as $202 on momondo.

What cabin class options are available on Charlotte Douglas to Illinois flights?

There are 4 cabin classes available to choose from on Charlotte Douglas to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Charlotte to Illinois flights?

No. A direct flight is the cheapest option for a flight between Charlotte to Illinois.

Cheap Charlotte to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Charlotte to Illinois

Best Price Found

$145

Fastest flight time

2h 00m

Direct flights

Every day

Airports in Illinois

98 airports
The best one-way flight to Illinois from Charlotte in the past 72 hours is $145. The best round-trip flight deal from Charlotte to Illinois found on momondo in the last 72 hours is $264.
The fastest flight from Charlotte to Illinois takes 2h 00m
Direct flights go from Charlotte to Illinois every day.
There are 98 airports in Illinois. From Charlotte there are direct flights to Chicago Midway (MDW), Evansville Dress Regional (EVV), Lambert-St Louis (STL).
Search flight deals

  • When did momondo last update prices for flights from Charlotte Douglas Airport to Illinois?

    Prices for flights from Charlotte Douglas Airport to Illinois are refreshed on a daily basis.

  • How many operators does momondo search for flights from Charlotte Douglas Airport to Illinois?

  • How old do you have to be to fly from Charlotte Douglas Airport to Illinois?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Charlotte Douglas Airport to Illinois.

  • What documentation or ID do you need to fly to Illinois?

    The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Charlotte to Illinois?

Best airlines flying from Charlotte to Illinois

Compare and see reviews for airlines that fly from Charlotte to Illinois with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $55Free CancellationRating
5.8
3,080 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $84Free CancellationRating
6.3
8,187 reviews
Search Spirit Airlines flights
DeltaPriceFrom $98Free CancellationRating
7.9
8,008 reviews
Search Delta flights
United AirlinesPriceFrom $143Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights
American AirlinesPriceFrom $143Free CancellationRating
7.2
11,051 reviews
Search American Airlines flights
SouthwestPriceFrom $163Free CancellationRating
7.9
4,249 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Charlotte to Illinois?

It is quick and easy to find Charlotte to Illinois 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 Illinois that suits you.

Can I find flights from Charlotte to Illinois with flexible booking policies on momondo?

momondo does allow users to show only those flights to Illinois from Charlotte which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Charlotte to Illinois?

Once all potential Charlotte to Illinois flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Illinois from Charlotte. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Illinois trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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