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Cheap flights from Wilmington to Chicago from $100

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Wilmington to Chicago departing on 4/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Wilmington to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:05 pm - 5:36 pm
ILM
-
ORD
2h 31mnonstop
United Airlines Logo
11:58 am - 2:54 pm
ORD
-
ILM
1h 56mnonstop
$209United Airlines
Thu, Jun 25 - Mon, Jun 29
Multiple Airlines Logo
3:50 pm - 11:22 am
ILM
-
ORD
20h 32m
1 stop
Multiple Airlines Logo
10:19 am - 8:55 am
ORD
-
ILM
21h 36m
1 stop
$216Multiple Airlines
Mon, Mar 2 - Wed, Mar 4
Delta Logo
4:46 pm - 8:34 pm
ILM
-
ORD
4h 48m
1 stop
Delta Logo
2:50 pm - 10:39 pm
ORD
-
ILM
6h 49m
1 stop
$229Delta
Sat, May 16 - Tue, May 19
Multiple Airlines Logo
3:50 pm - 11:22 am
ILM
-
ORD
20h 32m
1 stop
Multiple Airlines Logo
6:02 pm - 8:55 am
ORD
-
ILM
13h 53m
2 stops
$232Multiple Airlines
Mon, Mar 2 - Wed, Mar 4
American Airlines Logo
7:18 am - 9:05 am
ILM
-
ORD
2h 47mnonstop
American Airlines Logo
7:45 pm - 11:01 pm
ORD
-
ILM
2h 16mnonstop
$249American Airlines
Fri, Mar 13 - Mon, Mar 16
Delta Logo
6:00 am - 9:54 am
ILM
-
MDW
4h 54m
1 stop
Delta Logo
6:40 pm - 11:48 pm
MDW
-
ILM
4h 08m
1 stop
$249Delta
Thu, Feb 19 - Mon, Feb 23
Delta Logo
2:19 pm - 5:45 pm
ILM
-
MDW
4h 26m
1 stop
Delta Logo
6:00 am - 11:00 am
MDW
-
ILM
4h 00m
1 stop
$269Delta
Wed, Feb 18 - Sat, Feb 21
Delta Logo
2:19 pm - 7:19 pm
ILM
-
ORD
6h 00m
1 stop
Delta Logo
5:25 am - 11:00 am
ORD
-
ILM
4h 35m
1 stop
$269Delta
Wed, Feb 18 - Sat, Feb 21
American Airlines Logo
6:00 am - 7:49 am
ILM
-
ORD
2h 49mnonstop
American Airlines Logo
8:46 pm - 12:12 am
ORD
-
ILM
2h 26mnonstop
$279American Airlines
Sat, May 16 - Tue, May 19
American Airlines Logo
6:00 am - 7:49 am
ILM
-
ORD
2h 49mnonstop
American Airlines Logo
5:45 pm - 11:44 pm
ORD
-
ILM
4h 59m
1 stop
$288American Airlines
Sat, May 16 - Tue, May 19

United Airlines flights from Wilmington to Chicago

Our best United Airlines deals on Wilmington to Chicago flight tickets
United Airlines
Jun 25
ILM4:05 pmWilmington New Hanover County
2h 31m
ORD5:36 pmChicago O'Hare Intl
Jun 29
ORD11:58 amChicago O'Hare Intl
1h 56m
ILM2:54 pmWilmington New Hanover County
$209
United Airlines
Mar 25
ILM6:00 amWilmington New Hanover County
7h 00m
1 stop
ORD12:00 pmChicago O'Hare Intl
Mar 30
ORD9:22 pmChicago O'Hare Intl
25h 22m
2 stops
ILM11:44 pmWilmington New Hanover County
$330
United Airlines
Mar 25
ILM6:00 amWilmington New Hanover County
5h 51m
1 stop
ORD10:51 amChicago O'Hare Intl
Mar 30
ORD9:22 pmChicago O'Hare Intl
25h 22m
2 stops
ILM11:44 pmWilmington New Hanover County
$370

Delta flights from Wilmington to Chicago

Our best Delta deals on Wilmington to Chicago flight tickets
Delta
May 16
ILM4:46 pmWilmington New Hanover County
4h 48m
1 stop
ORD8:34 pmChicago O'Hare Intl
May 19
ORD2:50 pmChicago O'Hare Intl
6h 49m
1 stop
ILM10:39 pmWilmington New Hanover County
$229
Delta
Feb 17
ILM10:10 amWilmington New Hanover County
7h 39m
1 stop
ORD4:49 pmChicago O'Hare Intl
Feb 23
ORD5:25 amChicago O'Hare Intl
7h 07m
1 stop
ILM1:32 pmWilmington New Hanover County
$249
Delta
Feb 17
ILM10:10 amWilmington New Hanover County
7h 39m
1 stop
ORD4:49 pmChicago O'Hare Intl
Feb 21
ORD5:25 amChicago O'Hare Intl
4h 35m
1 stop
ILM11:00 amWilmington New Hanover County
$269

momondo Fare Finder

 
Customize your flight search to find flights from Wilmington 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, momondo users made 832,500 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Wilmington to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Thu 6/25

4:05 pm-5:36 pm

Nonstop2h 31m

Chicago O'Hare Intl

Mon 6/29

11:58 am-2:54 pm

Nonstop1h 56m

$209

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Mon 3/2

3:50 pm-11:22 am

1 stop20h 32m

Chicago O'Hare Intl

Wed 3/4

10:19 am-8:55 am

1 stop21h 36m

$216

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Sat 5/16

4:46 pm-8:34 pm

1 stop4h 48m

Chicago O'Hare Intl

Tue 5/19

2:50 pm-10:39 pm

1 stop6h 49m

$229

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Mon 3/2

3:50 pm-11:22 am

1 stop20h 32m

Chicago O'Hare Intl

Wed 3/4

6:02 pm-8:55 am

2 stops13h 53m

$232

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Fri 3/13

7:18 am-9:05 am

Nonstop2h 47m

Chicago O'Hare Intl

Mon 3/16

7:45 pm-11:01 pm

Nonstop2h 16m

$249

WilmingtonChicago

ILM - MDW

ILMMDW

Wilmington New Hanover County

Thu 2/19

6:00 am-9:54 am

1 stop4h 54m

Chicago Midway

Mon 2/23

6:40 pm-11:48 pm

1 stop4h 08m

$249

WilmingtonChicago

ILM - MDW

ILMMDW

Wilmington New Hanover County

Wed 2/18

2:19 pm-5:45 pm

1 stop4h 26m

Chicago Midway

Sat 2/21

6:00 am-11:00 am

1 stop4h 00m

$269

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Wed 2/18

2:19 pm-7:19 pm

1 stop6h 00m

Chicago O'Hare Intl

Sat 2/21

5:25 am-11:00 am

1 stop4h 35m

$269

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Sat 5/16

6:00 am-7:49 am

Nonstop2h 49m

Chicago O'Hare Intl

Tue 5/19

8:46 pm-12:12 am

Nonstop2h 26m

$279

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Sat 5/16

6:00 am-7:49 am

Nonstop2h 49m

Chicago O'Hare Intl

Tue 5/19

5:45 pm-11:44 pm

1 stop4h 59m

$288

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 Chicago from

How to get the cheapest flight ticket from Wilmington to Chicago

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 typical price of a round-trip flight between Wilmington and Chicago?

What is the cheapest month to fly to Chicago?

The month of August is, on average, the cheapest month to fly to Chicago from Wilmington, with most prices found around $276. If you’re not able to fly to Chicago in August, then June is your next best option. Flight prices from Wilmington to Chicago during June average around $284.

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

The cheapest day to depart on your flight to Chicago is on a Saturday when prices can be found for as low as $334. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Wilmington to Chicago for around $649.

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

Our most recent data shows that the best time of day to fly to Chicago is at noon. Flights from Wilmington to Chicago during this time can be as low as $299. In contrast, the most expensive time of day to depart to Chicago is in the afternoon when prices are around $388.

What is the cheapest Wilmington New Hanover County to Chicago flight route?

Fly from Wilmington New Hanover County to Chicago O'Hare Intl for the best Wilmington New Hanover County - Chicago flight prices

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

You are more likely to see cheaper flights to Chicago from Wilmington when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $320 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Wilmington for as low as $269 on momondo.

What cabin class options are available on Wilmington New Hanover County to Chicago flights?

There are 4 cabin classes available to choose from on Wilmington New Hanover County to Chicago 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 Wilmington to Chicago flights?

No. A direct flight is the cheapest option for a flight between Wilmington to Chicago.

When to book flights from Wilmington to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Wilmington to Chicago according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Wilmington to Chicago (ILM to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Wilmington to Chicago

Best Price Found

$188

Fastest flight time

2h 31m

Direct flights

Every day

Airports in Chicago

3 airports
The best one-way flight to Chicago from Wilmington in the past 72 hours is $188. The best round-trip flight deal from Wilmington to Chicago found on momondo in the last 72 hours is $348.
The fastest flight from Wilmington to Chicago takes 2h 31m
Direct flights go from Wilmington to Chicago every day.
There are 3 airports in Chicago. From Wilmington there are direct flights to Chicago O'Hare Intl (ORD).
Search flight deals

  • How far is Wilmington New Hanover County to Chicago by plane?

    Wilmington New Hanover County and Chicago are 747.8 mi apart from one another. In terms of flight time, this usually takes a little over 2h 31m.

  • When did momondo last update prices for flights from Wilmington New Hanover County Airport to Chicago?

    Prices for flights from Wilmington New Hanover County Airport to Chicago were last updated today.

  • How many operators does momondo search for flights from Wilmington New Hanover County Airport to Chicago?

  • How old do you have to be to fly from Wilmington New Hanover County Airport to Chicago?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Wilmington New Hanover County Airport to Chicago.

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

    The necessary travel and health documents for your Chicago 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 Wilmington to Chicago?

  • What is the most popular airline from Wilmington to Chicago?

Best airlines flying from Wilmington to Chicago

Compare and see reviews for airlines that fly from Wilmington to Chicago with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $209Free CancellationRating
7.4
9,229 reviews
Search United Airlines flights
American AirlinesPriceFrom $209Free CancellationRating
7.2
11,212 reviews
Search American Airlines flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Benton Harbor
Saint Joseph
Portage
Lansing
Schererville
Valparaiso
Munster
Crown Point
Chesterton
Monticello
Porter
Griffith
Saint John

Why use momondo?

Why should I use momondo to find a flight deal from Wilmington to Chicago?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Wilmington to Chicago for you.

Can I find flights from Wilmington to Chicago with flexible booking policies on momondo?

Flights from Wilmington to Chicago 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 Wilmington to Chicago?

momondo helps you find the best flight between Wilmington and Chicago 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 Wilmington to Chicago right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Chicago, momondo offers a useful price alert feature which will track prices for flights to Chicago from Wilmington and alert you when they change.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport