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Cheap flights from North Carolina 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 North Carolina to Illinois departing on 8/4. 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 North Carolina to Illinois

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
10:01 am - 12:48 am
CLT
-
ORD
15h 47m
1 stop
Frontier Logo
4:59 pm - 4:53 pm
ORD
-
CLT
22h 54m
1 stop
$190Frontier
Tue, Jun 9 - Tue, Jun 16
Frontier Logo
5:57 pm - 12:49 am
CLT
-
ORD
7h 52m
1 stop
Frontier Logo
5:29 pm - 4:11 pm
ORD
-
CLT
21h 42m
1 stop
$197Frontier
Tue, Aug 11 - Wed, Aug 19
United Airlines Logo
6:00 am - 6:59 am
TYS
-
ORD
1h 59mnonstop
United Airlines Logo
7:45 pm - 10:34 pm
ORD
-
TYS
1h 49mnonstop
$249United Airlines
Mon, Jun 29 - Fri, Jul 3
American Airlines Logo
7:02 am - 8:10 am
TYS
-
ORD
2h 08mnonstop
American Airlines Logo
7:09 pm - 9:58 pm
ORD
-
TYS
1h 49mnonstop
$251American Airlines
Tue, Jul 14 - Tue, Jul 21
American Airlines Logo
7:59 pm - 11:58 pm
TYS
-
ORD
4h 59m
1 stop
American Airlines Logo
3:13 pm - 6:02 pm
ORD
-
TYS
1h 49mnonstop
$259American Airlines
Mon, Jun 29 - Fri, Jul 3
Southwest Logo
7:05 pm - 8:10 pm
CLT
-
MDW
2h 05mnonstop
Southwest Logo
12:45 pm - 3:40 pm
MDW
-
CLT
1h 55mnonstop
$259Southwest
Wed, Jun 10 - Wed, Jun 17
United Airlines Logo
6:00 am - 6:59 am
TYS
-
ORD
1h 59mnonstop
United Airlines Logo
6:07 pm - 8:56 pm
ORD
-
TYS
1h 49mnonstop
$260United Airlines
Fri, Jun 19 - Mon, Jun 22
Southwest Logo
8:20 am - 9:15 am
CLT
-
MDW
1h 55mnonstop
Southwest Logo
11:50 am - 5:50 pm
MDW
-
CLT
5h 00m
1 stop
$269Southwest
Wed, Jun 10 - Wed, Jun 17
Delta Logo
5:35 am - 10:00 am
CLT
-
MDW
5h 25m
1 stop
Delta Logo
5:12 pm - 11:53 pm
MDW
-
CLT
5h 41m
1 stop
$279Delta
Wed, May 27 - Wed, May 27
Delta Logo
5:25 am - 8:35 am
GSO
-
ORD
4h 10m
1 stop
Delta Logo
5:30 am - 11:34 am
ORD
-
GSO
5h 04m
1 stop
$279Delta
Wed, Jul 15 - Wed, Jul 29

Frontier flights from North Carolina to Illinois

Our best Frontier deals on North Carolina to Illinois flight tickets
Frontier
Jun 9
CLT10:01 amCharlotte Douglas
15h 47m
1 stop
ORD12:48 amChicago O'Hare Intl
Jun 16
ORD4:59 pmChicago O'Hare Intl
22h 54m
1 stop
CLT4:53 pmCharlotte Douglas
$190
Frontier
Aug 11
CLT5:57 pmCharlotte Douglas
7h 52m
1 stop
ORD12:49 amChicago O'Hare Intl
Aug 19
ORD5:29 pmChicago O'Hare Intl
21h 42m
1 stop
CLT4:11 pmCharlotte Douglas
$197
Frontier
Jul 7
CLT5:57 pmCharlotte Douglas
7h 52m
1 stop
ORD12:49 amChicago O'Hare Intl
Jul 14
ORD5:13 pmChicago O'Hare Intl
22h 22m
1 stop
CLT4:35 pmCharlotte Douglas
$200

American Airlines flights from North Carolina to Illinois

Our best American Airlines deals on North Carolina to Illinois flight tickets
American Airlines
May 27
RDU7:14 pmRaleigh-Durham
2h 56m
ORD9:10 pmChicago O'Hare Intl
Jun 1
ORD8:55 pmChicago O'Hare Intl
1h 59m
RDU11:54 pmRaleigh-Durham
$251
American Airlines
Jun 27
RDU8:06 amRaleigh-Durham
6h 56m
1 stop
STL2:02 pmLambert-St Louis
Jun 30
STL9:25 amLambert-St Louis
5h 12m
1 stop
RDU3:37 pmRaleigh-Durham
$255
American Airlines
Jun 29
TYS7:59 pmKnoxville McGhee Tyson
4h 59m
1 stop
ORD11:58 pmChicago O'Hare Intl
Jul 3
ORD3:13 pmChicago O'Hare Intl
1h 49m
TYS6:02 pmKnoxville McGhee Tyson
$259

momondo Fare Finder

 
Customize your flight search to find flights from North Carolina 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 May 13, 2026.
Use the filters below to find and compare flights from North Carolina to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlotteChicago

CLT - ORD

CLTORD

Charlotte Douglas

Tue 6/9

10:01 am-12:48 am

1 stop15h 47m

Chicago O'Hare Intl

Tue 6/16

4:59 pm-4:53 pm

1 stop22h 54m

$190

CharlotteChicago

CLT - ORD

CLTORD

Charlotte Douglas

Tue 8/11

5:57 pm-12:49 am

1 stop7h 52m

Chicago O'Hare Intl

Wed 8/19

5:29 pm-4:11 pm

1 stop21h 42m

$197
Quickest round-trip

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

Mon 6/29

6:00 am-6:59 am

Nonstop1h 59m

Chicago O'Hare Intl

Fri 7/3

7:45 pm-10:34 pm

Nonstop1h 49m

$249

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

Tue 7/14

7:02 am-8:10 am

Nonstop2h 08m

Chicago O'Hare Intl

Tue 7/21

7:09 pm-9:58 pm

Nonstop1h 49m

$251

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

Mon 6/29

7:59 pm-11:58 pm

1 stop4h 59m

Chicago O'Hare Intl

Fri 7/3

3:13 pm-6:02 pm

Nonstop1h 49m

$259

CharlotteChicago

CLT - MDW

CLTMDW

Charlotte Douglas

Wed 6/10

7:05 pm-8:10 pm

Nonstop2h 05m

Chicago Midway

Wed 6/17

12:45 pm-3:40 pm

Nonstop1h 55m

$259

KnoxvilleChicago

TYS - ORD

TYSORD

Knoxville McGhee Tyson

Fri 6/19

6:00 am-6:59 am

Nonstop1h 59m

Chicago O'Hare Intl

Mon 6/22

6:07 pm-8:56 pm

Nonstop1h 49m

$260

CharlotteChicago

CLT - MDW

CLTMDW

Charlotte Douglas

Wed 6/10

8:20 am-9:15 am

Nonstop1h 55m

Chicago Midway

Wed 6/17

11:50 am-5:50 pm

1 stop5h 00m

$269

CharlotteChicago

CLT - MDW

CLTMDW

Charlotte Douglas

Wed 5/27

5:35 am-10:00 am

1 stop5h 25m

Chicago Midway

Wed 5/27

5:12 pm-11:53 pm

1 stop5h 41m

$279

GreensboroChicago

GSO - ORD

GSOORD

Greensboro/H. Point

Wed 7/15

5:25 am-8:35 am

1 stop4h 10m

Chicago O'Hare Intl

Wed 7/29

5:30 am-11:34 am

1 stop5h 04m

$279

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 North Carolina 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 North Carolina is in November. Flight prices, which tend to average around $207, 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 November, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $211.

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

The cheapest day to depart from North Carolina to Illinois is on a Thursday when prices can be found for as low as $344. Flights from North Carolina to Illinois on a Monday will generally be more expensive and average around $588. 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 North Carolina to Illinois during this time can be as low as $232. Flights at noon are often more expensive with an average ticket price of $528.

What is the cheapest North Carolina to Illinois flight route?

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

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

You are more likely to see cheaper flights to Illinois from North Carolina when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $278 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from North Carolina for as low as $224 on momondo.

Can stopping save me money on North Carolina to Illinois flights?

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

Cheap North Carolina to Illinois flight deals and tips

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

Best Price Found

$90

Fastest flight time

1h 32m

Direct flights

Every day

Airports in Illinois

98 airports
The best one-way flight to Illinois from North Carolina in the past 72 hours is $90. The best round-trip flight deal from North Carolina to Illinois found on momondo in the last 72 hours is $132.
The fastest flight from North Carolina to Illinois takes 1h 32m
Direct flights go from North Carolina to Illinois every day.
There are 98 airports in Illinois. From North Carolina there are direct flights to Chicago O'Hare Intl (ORD), Chicago Midway (MDW).
Search flight deals

Frequently asked questions about flying from North Carolina to Illinois

  • When did momondo last update prices for flights from North Carolina to Illinois?

    Prices for flights from North Carolina to Illinois are updated daily.

  • How many operators does momondo search for flights from North Carolina to Illinois?

  • How old do you have to be to fly from North Carolina to Illinois?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from North Carolina to Illinois.

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

    The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from North Carolina to Illinois

Compare and see reviews for airlines that fly from North Carolina to Illinois with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $55Free CancellationRating
5.6
2,952 reviews
Search Frontier flights
Allegiant AirPriceFrom $58Free CancellationRating
7.3
708 reviews
Search Allegiant Air flights
DeltaPriceFrom $88Free CancellationRating
7.9
8,454 reviews
Search Delta flights
Spirit AirlinesPriceFrom $98Free CancellationRating
6.3
8,629 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $139Free CancellationRating
7.4
9,711 reviews
Search United Airlines flights
American AirlinesPriceFrom $143Free CancellationRating
7.1
11,666 reviews
Search American Airlines flights
SouthwestPriceFrom $160Free CancellationRating
7.9
4,297 reviews
Search Southwest flights
JetBluePriceFrom $160Free CancellationRating
7.1
2,974 reviews
Search JetBlue flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Illinois from North Carolina.

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

Flights from North Carolina to Illinois with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from North Carolina to Illinois?

momondo helps you find the best flight between North Carolina and Illinois by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Illinois from North Carolina. 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.

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