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Cheap flights from Wilmington to Chicago from $117

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 4/20. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:05 pm - 5:53 pm
ILM
-
ORD
2h 48mnonstop
United Airlines Logo
11:58 am - 3:24 pm
ORD
-
ILM
2h 26mnonstop
$269United Airlines
Thu, Jul 9 - Mon, Jul 13
Multiple Airlines Logo
4:33 pm - 5:10 pm
ILM
-
ORD
25h 37m
1 stop
Multiple Airlines Logo
5:07 pm - 2:50 pm
ORD
-
ILM
20h 43m
1 stop
$287Multiple Airlines
Tue, May 12 - Sat, May 16
American Airlines Logo
6:00 am - 7:49 am
ILM
-
ORD
2h 49mnonstop
American Airlines Logo
8:40 pm - 12:06 am
ORD
-
ILM
2h 26mnonstop
$289American Airlines
Sat, May 16 - Mon, May 18
American Airlines Logo
12:40 pm - 2:21 pm
ILM
-
ORD
2h 41mnonstop
American Airlines Logo
8:49 am - 12:10 pm
ORD
-
ILM
2h 21mnonstop
$290American Airlines
Thu, Apr 9 - Mon, Apr 13
American Airlines Logo
12:40 pm - 2:21 pm
ILM
-
ORD
2h 41mnonstop
American Airlines Logo
8:49 am - 12:10 pm
ORD
-
ILM
2h 21mnonstop
$291American Airlines
Thu, Apr 9 - Mon, Apr 13
Delta Logo
6:27 pm - 9:53 pm
ILM
-
ORD
4h 26m
1 stop
Delta Logo
2:45 pm - 10:39 pm
ORD
-
ILM
6h 54m
1 stop
$299Delta
Fri, May 29 - Wed, Jun 3
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
$309American Airlines
Fri, Apr 10 - Mon, Apr 13
Delta Logo
11:25 am - 6:07 pm
ILM
-
ORD
7h 42m
1 stop
Delta Logo
6:00 am - 2:12 pm
ORD
-
ILM
7h 12m
1 stop
$314Delta
Thu, Jun 4 - Sun, Jun 7
United Airlines Logo
7:30 am - 1:08 pm
ILM
-
ORD
6h 38m
1 stop
United Airlines Logo
11:58 am - 3:24 pm
ORD
-
ILM
2h 26mnonstop
$315United Airlines
Thu, Jul 23 - Thu, Jul 30
United Airlines Logo
6:00 am - 10:44 am
ILM
-
ORD
5h 44m
1 stop
United Airlines Logo
4:30 pm - 11:44 pm
ORD
-
ILM
6h 14m
1 stop
$319United Airlines
Thu, Apr 9 - Mon, Apr 13

American Airlines flights from Wilmington to Chicago O'Hare Intl Airport

Our best American Airlines deals on Wilmington to Chicago O'Hare Intl Airport flight tickets
American Airlines
May 16
ILM6:00 amWilmington New Hanover County
2h 49m
ORD7:49 amChicago O'Hare Intl
May 19
ORD8:40 pmChicago O'Hare Intl
2h 26m
ILM12:06 amWilmington New Hanover County
$289
American Airlines
Apr 9
ILM12:40 pmWilmington New Hanover County
2h 41m
ORD2:21 pmChicago O'Hare Intl
Apr 13
ORD8:49 amChicago O'Hare Intl
2h 21m
ILM12:10 pmWilmington New Hanover County
$290
American Airlines
Apr 9
ILM12:40 pmWilmington New Hanover County
2h 41m
ORD2:21 pmChicago O'Hare Intl
Apr 13
ORD8:49 amChicago O'Hare Intl
2h 21m
ILM12:10 pmWilmington New Hanover County
$291

Delta flights from Wilmington to Chicago O'Hare Intl Airport

Our best Delta deals on Wilmington to Chicago O'Hare Intl Airport flight tickets
Delta
May 29
ILM6:27 pmWilmington New Hanover County
4h 26m
1 stop
ORD9:53 pmChicago O'Hare Intl
Jun 3
ORD2:45 pmChicago O'Hare Intl
6h 54m
1 stop
ILM10:39 pmWilmington New Hanover County
$299
Delta
Jun 4
ILM11:25 amWilmington New Hanover County
7h 42m
1 stop
ORD6:07 pmChicago O'Hare Intl
Jun 7
ORD6:00 amChicago O'Hare Intl
7h 12m
1 stop
ILM2:12 pmWilmington New Hanover County
$314
Delta
May 16
ILM1:15 pmWilmington New Hanover County
6h 59m
1 stop
ORD7:14 pmChicago O'Hare Intl
May 19
ORD2:45 pmChicago O'Hare Intl
6h 54m
1 stop
ILM10:39 pmWilmington New Hanover County
$344

momondo Fare Finder

 
Customize your flight search to find flights from Wilmington to Chicago O'Hare Intl Airport 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 March 22, 2026.
Use the filters below to find and compare flights from Wilmington to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Thu 7/9

4:05 pm-5:53 pm

Nonstop2h 48m

Chicago O'Hare Intl

Mon 7/13

11:58 am-3:24 pm

Nonstop2h 26m

$269

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Tue 5/12

4:33 pm-5:10 pm

1 stop25h 37m

Chicago O'Hare Intl

Sat 5/16

5:07 pm-2:50 pm

1 stop20h 43m

$287

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Sat 5/16

6:00 am-7:49 am

Nonstop2h 49m

Chicago O'Hare Intl

Mon 5/18

8:40 pm-12:06 am

Nonstop2h 26m

$289
Quickest round-trip

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Thu 4/9

12:40 pm-2:21 pm

Nonstop2h 41m

Chicago O'Hare Intl

Mon 4/13

8:49 am-12:10 pm

Nonstop2h 21m

$290

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Thu 4/9

12:40 pm-2:21 pm

Nonstop2h 41m

Chicago O'Hare Intl

Mon 4/13

8:49 am-12:10 pm

Nonstop2h 21m

$291

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Fri 5/29

6:27 pm-9:53 pm

1 stop4h 26m

Chicago O'Hare Intl

Wed 6/3

2:45 pm-10:39 pm

1 stop6h 54m

$299

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Fri 4/10

6:00 am-7:49 am

Nonstop2h 49m

Chicago O'Hare Intl

Mon 4/13

8:46 pm-12:12 am

Nonstop2h 26m

$309

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Thu 6/4

11:25 am-6:07 pm

1 stop7h 42m

Chicago O'Hare Intl

Sun 6/7

6:00 am-2:12 pm

1 stop7h 12m

$314

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Thu 7/23

7:30 am-1:08 pm

1 stop6h 38m

Chicago O'Hare Intl

Thu 7/30

11:58 am-3:24 pm

Nonstop2h 26m

$315

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Thu 4/9

6:00 am-10:44 am

1 stop5h 44m

Chicago O'Hare Intl

Mon 4/13

4:30 pm-11:44 pm

1 stop6h 14m

$319

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 O'Hare Intl Airport

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 Chicago O'Hare Intl Airport?

The month of June is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Wilmington averaging around $271.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Wednesday when prices can be found for as low as $340. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Wilmington because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $649.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Wilmington at noon is the least expensive time of day to depart. momondo users have found prices as low as $320 when looking at flights departing at noon. Try not to purchase tickets in the morning because they tend to be around $379. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Wilmington New Hanover County to Chicago O'Hare Intl flight route?

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

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Wilmington when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $340 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Wilmington for as low as $260 on momondo.

What cabin class options are available on Wilmington New Hanover County to Chicago O'Hare Intl flights?

There are 4 cabin classes available to choose from on Wilmington New Hanover County to Chicago O'Hare Intl 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 O'Hare Intl Airport flights?

You could potentially save up to 11% on your flight if you consider stops on a Wilmington to Chicago O'Hare Intl Airport flight.

How have Wilmington to Chicago O'Hare Intl Airport flight prices changed over time?

When to book flights from Wilmington to Chicago O'Hare Intl Airport

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

Cheap Wilmington to Chicago O'Hare Intl Airport (ILM to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Wilmington to Chicago O'Hare Intl Airport

Best Price Found

$278

Fastest flight time

2h 46m

Direct flights

Every day
The best one-way flight to Chicago O'Hare Intl Airport from Wilmington in the past 72 hours is $278. The best round-trip flight deal from Wilmington to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $302.
The fastest flight from Wilmington to Chicago O'Hare Intl Airport takes 2h 46m
Direct flights go from Wilmington to Chicago O'Hare Intl Airport every day.
Search flight deals

  • How far is Wilmington New Hanover County to Chicago O'Hare Intl by plane?

    There are 763.2 mi between Wilmington New Hanover County and Chicago O'Hare Intl. A reasonable flight in good conditions will take 2h 46m.

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

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

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

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

    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 Wilmington New Hanover County Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The travel and health documents you'll need for your trip to Chicago O'Hare Intl Airport 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 Chicago O'Hare Intl Airport. 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 Wilmington to Chicago O'Hare Intl Airport?

  • What is the most popular airline from Wilmington to Chicago O'Hare Intl Airport?

Best airlines flying from Wilmington to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Wilmington to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $209Free CancellationRating
7.4
9,461 reviews
Search United Airlines flights
American AirlinesPriceFrom $209Free CancellationRating
7.1
11,489 reviews
Search American Airlines flights

  • American Airlines Flights From Wilmington to Chicago O'Hare Intl Airport

    The lowest priced American Airlines flight from Wilmington to Chicago O'Hare Intl Airport from the last 72 hours was $209. Generally, American Airlines has 13 flights on this route every week with an average price of $325. American Airlines is rated 7.1/10 by our users.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
Schaumburg
South Haven
Rockford
Merrillville
Gurnee
Rosemont
Naperville
New Buffalo
Orland Park
Kenosha
Oak Brook
Joliet
Janesville
Racine
Hammond
Aurora
Elgin
Tinley Park
South Holland

Why use momondo?

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

Finding the right flight to Chicago from Wilmington is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chicago quick and easy, saving you time and money.

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

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

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?

Of course. momondo tracks the price of Wilmington to Chicago flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Chicago O'Hare Intl Airport trip

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