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$33+ Cheap flights from Illinois to North Carolina

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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — RDU
ene. 1 — ene. 81
jue. 1/1
jue. 1/8
1 adult, Economy
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Cheap flight deals from Illinois to North Carolina

Cheapest flights from Illinois to North Carolina
Explore the most affordable flight options available from Illinois to North Carolina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 2, 2025.

This Frontier deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/255:25 amORD - CLT
Nonstop2h 07mFrontier
jue. 1/19:27 amCLT - ORD
Nonstop2h 13mFrontier
Deal found 11/30$78
This Frontier deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/306:50 amORD - CLT
Nonstop2h 07mFrontier
vie. 1/93:45 pmCLT - ORD
Nonstop2h 22mFrontier
Deal found 12/1$93
This Super.com deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/185:25 amORD - CLT
Nonstop2h 07mFrontier
jue. 12/259:27 amCLT - ORD
Nonstop2h 13mFrontier
Deal found 12/1$101
This Frontier deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/255:25 amORD - CLT
Nonstop2h 07mFrontier
mar. 12/3010:52 amCLT - ORD
Nonstop2h 13mFrontier
Deal found 11/30$103
This Frontier deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/285:05 amORD - CLT
Nonstop2h 07mFrontier
vie. 1/93:45 pmCLT - ORD
Nonstop2h 22mFrontier
Deal found 12/1$104
This Super.com deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/285:05 amORD - CLT
Nonstop2h 07mFrontier
jue. 1/19:27 amCLT - ORD
Nonstop2h 13mFrontier
Deal found 12/1$112
This Super.com deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/158:50 amORD - CLT
Nonstop2h 07mFrontier
mar. 12/3010:52 amCLT - ORD
Nonstop2h 13mFrontier
Deal found 12/1$114
This Frontier deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/265:45 amORD - CLT
Nonstop2h 07mFrontier
vie. 1/93:45 pmCLT - ORD
Nonstop2h 22mFrontier
Deal found 12/1$118
This Super.com deal was found by Cheapflights users on 12/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/146:00 amORD - RDU
Nonstop2h 05mFrontier
mié. 12/178:15 amRDU - ORD
1 stop7h 16mFrontier
Deal found 12/1$120
This Frontier deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/255:25 amORD - CLT
Nonstop2h 07mFrontier
lun. 12/299:43 pmCLT - ORD
1 stop12h 19mFrontier
Deal found 11/30$120
This CheapOair deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/305:35 amORD - CLT
1 stop12h 37mFrontier
jue. 1/19:27 amCLT - ORD
Nonstop2h 13mFrontier
Deal found 11/30$121
This Super.com deal was found by Cheapflights users on 11/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/236:50 amORD - CLT
Nonstop2h 07mFrontier
jue. 1/19:27 amCLT - ORD
Nonstop2h 13mFrontier
Deal found 11/30$122

Find flight deals from Illinois to North Carolina

Keep the following information in mind while searching for Illinois to North Carolina flight deals. Data was last updated diciembre 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$74
(Kiwi.com)

One-way from

$33
(Kiwi.com)

Popular in

March

Cheapest in

October

Average price

$346

Good round-trip deal

$89 or less

Good one-way deal

$99 or less
Provider with most accurate pricing for Chicago (CHI)-Raleigh-Durham flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Raleigh-Durham flights.
Search Deals
From Illinois to North Carolina
Search Deals
One-way flight from Illinois to North Carolina
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($78 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Illinois to North Carolina.
Search Deals
Price to beat on a one-way flight from Illinois to North Carolina.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to North Carolina 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 2,558,603 searches. Data last updated diciembre 2, 2025.
Use the filters below to find and compare flights from Illinois to North Carolina that are best for you.

Fly from

Illinois

Fly to

North Carolina

Route

Depart

Return

Price

ChicagoNorfolk

ORD - ORF

ORDORF

Chicago O'Hare Intl

jue. 1/22

12:44 pm-9:50 pm

1 stop8h 06m

Norfolk

lun. 1/26

6:45 am-5:52 pm

1 stop12h 07m

$125

ChicagoRaleigh

MDW - RDU

MDWRDU

Chicago Midway

mié. 1/21

1:25 pm-4:15 pm

Nonstop1h 50m

Raleigh-Durham

sáb. 1/24

6:15 am-7:25 am

Nonstop2h 10m

$134

ChicagoRaleigh

ORD - RDU

ORDRDU

Chicago O'Hare Intl

sáb. 2/14

6:25 pm-11:44 pm

1 stop4h 19m

Raleigh-Durham

mar. 2/17

10:00 am-11:28 am

Nonstop2h 28m

$137

ChicagoCharlotte

ORD - CLT

ORDCLT

Chicago O'Hare Intl

mar. 1/6

7:17 am-10:33 am

Nonstop2h 16m

Charlotte Douglas

sáb. 1/10

7:44 pm-11:39 pm

1 stop4h 55m

$137

ChicagoRaleigh

ORD - RDU

ORDRDU

Chicago O'Hare Intl

jue. 2/26

8:50 am-2:03 pm

1 stop4h 13m

Raleigh-Durham

dom. 3/1

6:34 am-8:05 am

Nonstop2h 31m

$140

ChicagoNorfolk

ORD - ORF

ORDORF

Chicago O'Hare Intl

dom. 2/1

11:05 am-2:25 pm

Nonstop2h 20m

Norfolk

mié. 2/4

10:05 am-11:40 am

Nonstop2h 35m

$145

ChicagoCharlotte

MDW - CLT

MDWCLT

Chicago Midway

jue. 1/15

12:30 pm-5:40 pm

1 stop4h 10m

Charlotte Douglas

dom. 1/18

7:45 am-1:55 pm

2 stops7h 10m

$147

ChicagoCharlotte

ORD - CLT

ORDCLT

Chicago O'Hare Intl

jue. 1/22

4:19 pm-7:25 pm

Nonstop2h 06m

Charlotte Douglas

dom. 1/25

1:24 pm-10:46 pm

2 stops10h 22m

$152

ChicagoNorfolk

ORD - ORF

ORDORF

Chicago O'Hare Intl

jue. 1/8

10:48 am-9:50 pm

1 stop10h 02m

Norfolk

lun. 1/12

6:45 am-7:41 pm

1 stop13h 56m

$153

ChicagoCharlotte

MDW - CLT

MDWCLT

Chicago Midway

vie. 2/27

7:35 pm-10:30 pm

Nonstop1h 55m

Charlotte Douglas

mar. 3/3

5:50 pm-6:55 pm

Nonstop2h 05m

$156

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Showing 1-10 of 60 results
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Best time to book a flight from Illinois to North Carolina

Have a flexible travel schedule? Discover the best time to fly to North Carolina from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Illinois to North Carolina

What is the cheapest month to book a flight from Illinois to North Carolina?

Currently, February is the cheapest month in which you can book a flight from Illinois to North Carolina (average of $52). Flying from Illinois to North Carolina in April is currently the most expensive (average of $141). 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.

What is the cheapest time of day to fly from IL to NC?

Find hourly flight availability from Illinois to North Carolina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 2, 2025.

It’s typically best to fly out from Illinois to North Carolina in the evening. Doing so could potentially save you 25% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Illinois to North Carolina?

Use this chart to determine the cheapest time to fly round-trip from Illinois to North Carolina. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Illinois to North Carolina flight should consider departing on Wednesday evenings when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Illinois to North Carolina

Explore weekly flight availability from Illinois to North Carolina. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated diciembre 2, 2025.

The most flights from USIL to USNC are scheduled on a Tuesday (28 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).

Reviews of airlines servicing North Carolina

Get insights into the airlines that provide service to North Carolina. 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 North Carolina. Reviews last updated diciembre 2, 2025.
Read through reviews of airlines operating flights from Illinois to North Carolina, such as Southwest, United Airlines, and American Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,253 reviews

Food

7.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Southwest
8.0
Very good
4,253 reviews
Southwest
8.0
Very good
4,253 reviews

Food

7.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
United Airlines
7.4
Good
9,063 reviews
Southwest
8.0
Very good
4,253 reviews

Food

7.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
American Airlines
7.2
Good
11,043 reviews
Southwest
8.0
Very good
4,253 reviews

Food

7.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Allegiant Air
7.2
Good
698 reviews
Southwest
8.0
Very good
4,253 reviews

Food

7.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Frontier
5.8
Fair
3,094 reviews
Southwest
8.0
Very good
4,253 reviews

Food

7.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Related info for your journey

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

  • How long is the flight from Illinois to North Carolina?

    Airlines like Spirit Airlines, Southwest, and United Airlines fly from Illinois to North Carolina in about 1h 50m. The time it takes to get you to your destination can typically vary by up to 6h 16m. There are 631 mi between Illinois and North Carolina. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Illinois to North Carolina that include hotel bookings?

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

  • How can I find direct flights from Illinois to North Carolina?

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

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

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

  • What is the cheapest month to book a flight from Illinois to North Carolina?

    Currently, February is the cheapest month in which you can book a flight from Illinois to North Carolina (average of $52). Flying from Illinois to North Carolina in April is currently the most expensive (average of $141). 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.

See more FAQs

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Alternative routes for Illinois to North Carolina

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Illinois to North Carolina

Discover the top 7 airlines that operate flights from Illinois to North Carolina. 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 2,558,603 searches. Data last updated diciembre 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$55Average$193FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$62Average$102FlexibilityNo cancel feeOn-time88%
Spirit AirlinesCheapest$63Average$165FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$142Average$379FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$148Average$333FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$151Average$309FlexibilityNo cancel feeOn-time63%
DeltaCheapest$258Average$477FlexibilityNo cancel feeOn-timeN/A

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