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Cheap flights from Wilmington to Chicago from $99

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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:39 pm - 11:59 pm
ILM
-
ORD
9h 20m
1 stop
Multiple Airlines Logo
8:30 am - 11:08 am
ORD
-
ILM
25h 38m
1 stop
$253Multiple Airlines
Fri, May 8 - Mon, May 11
Multiple Airlines Logo
4:38 pm - 12:23 pm
ILM
-
ORD
20h 45m
1 stop
Multiple Airlines Logo
8:30 am - 2:50 pm
ORD
-
ILM
29h 20m
1 stop
$260Multiple 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
$261American Airlines
Sat, May 16 - Tue, May 19
American Airlines Logo
3:37 pm - 5:18 pm
ILM
-
ORD
2h 41mnonstop
American Airlines Logo
8:25 am - 11:49 am
ORD
-
ILM
2h 24mnonstop
$265American Airlines
Wed, May 27 - Mon, Jun 1
American Airlines Logo
3:37 pm - 5:18 pm
ILM
-
ORD
2h 41mnonstop
American Airlines Logo
11:45 am - 3:07 pm
ORD
-
ILM
2h 22mnonstop
$269American Airlines
Thu, May 21 - Sun, May 24
American Airlines Logo
3:03 pm - 9:35 pm
ILM
-
ORD
7h 32m
1 stop
American Airlines Logo
8:40 pm - 12:06 am
ORD
-
ILM
2h 26mnonstop
$271American Airlines
Sat, May 16 - Tue, May 19
Multiple Airlines Logo
4:30 pm - 11:13 pm
ILM
-
ORD
7h 43m
1 stop
Multiple Airlines Logo
5:30 pm - 8:42 pm
ORD
-
ILM
26h 12m
1 stop
$272Multiple Airlines
Thu, May 7 - Sat, May 9
Multiple Airlines Logo
3:39 pm - 11:59 pm
ILM
-
ORD
9h 20m
1 stop
Multiple Airlines Logo
4:05 pm - 11:08 am
ORD
-
ILM
18h 03m
2 stops
$273Multiple Airlines
Fri, May 8 - Mon, May 11
Multiple Airlines Logo
3:50 pm - 11:55 pm
ILM
-
ORD
9h 05m
1 stop
Multiple Airlines Logo
11:28 am - 1:08 pm
ORD
-
ILM
24h 40m
2 stops
$274Multiple Airlines
Mon, Apr 20 - Thu, Apr 23
American Airlines Logo
6:09 pm - 11:59 pm
ILM
-
ORD
6h 50m
1 stop
American Airlines Logo
7:42 pm - 11:07 pm
ORD
-
ILM
2h 25mnonstop
$275American Airlines
Wed, May 27 - Mon, Jun 1

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
$261
American Airlines
May 16
ILM6:00 amWilmington New Hanover County
2h 49m
ORD7:49 amChicago O'Hare Intl
May 18
ORD8:40 pmChicago O'Hare Intl
2h 26m
ILM12:06 amWilmington New Hanover County
$265
American Airlines
May 21
ILM3:37 pmWilmington New Hanover County
2h 41m
ORD5:18 pmChicago O'Hare Intl
May 24
ORD11:45 amChicago O'Hare Intl
2h 22m
ILM3:07 pmWilmington New Hanover County
$269

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 27
ILM2:23 pmWilmington New Hanover County
7h 03m
1 stop
ORD8:26 pmChicago O'Hare Intl
Jun 1
ORD5:30 amChicago O'Hare Intl
7h 06m
1 stop
ILM1:36 pmWilmington New Hanover County
$285
Delta
Aug 14
ILM5:40 pmWilmington New Hanover County
6h 03m
1 stop
ORD10:43 pmChicago O'Hare Intl
Aug 17
ORD8:15 amChicago O'Hare Intl
4h 23m
1 stop
ILM1:38 pmWilmington New Hanover County
$289
Delta
Apr 15
ILM12:08 pmWilmington New Hanover County
5h 39m
1 stop
ORD4:47 pmChicago O'Hare Intl
Apr 22
ORD7:10 amChicago O'Hare Intl
5h 28m
1 stop
ILM1:38 pmWilmington New Hanover County
$309

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 April 6, 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

Fri 5/8

3:39 pm-11:59 pm

1 stop9h 20m

Chicago O'Hare Intl

Mon 5/11

8:30 am-11:08 am

1 stop25h 38m

$253

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Tue 5/12

4:38 pm-12:23 pm

1 stop20h 45m

Chicago O'Hare Intl

Sat 5/16

8:30 am-2:50 pm

1 stop29h 20m

$260

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

8:40 pm-12:06 am

Nonstop2h 26m

$261

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Wed 5/27

3:37 pm-5:18 pm

Nonstop2h 41m

Chicago O'Hare Intl

Mon 6/1

8:25 am-11:49 am

Nonstop2h 24m

$265
Quickest round-trip

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Thu 5/21

3:37 pm-5:18 pm

Nonstop2h 41m

Chicago O'Hare Intl

Sun 5/24

11:45 am-3:07 pm

Nonstop2h 22m

$269

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Sat 5/16

3:03 pm-9:35 pm

1 stop7h 32m

Chicago O'Hare Intl

Tue 5/19

8:40 pm-12:06 am

Nonstop2h 26m

$271

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Thu 5/7

4:30 pm-11:13 pm

1 stop7h 43m

Chicago O'Hare Intl

Sat 5/9

5:30 pm-8:42 pm

1 stop26h 12m

$272

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Fri 5/8

3:39 pm-11:59 pm

1 stop9h 20m

Chicago O'Hare Intl

Mon 5/11

4:05 pm-11:08 am

2 stops18h 03m

$273

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Mon 4/20

3:50 pm-11:55 pm

1 stop9h 05m

Chicago O'Hare Intl

Thu 4/23

11:28 am-1:08 pm

2 stops24h 40m

$274

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Wed 5/27

6:09 pm-11:59 pm

1 stop6h 50m

Chicago O'Hare Intl

Mon 6/1

7:42 pm-11:07 pm

Nonstop2h 25m

$275

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 typical price of a round-trip flight between Wilmington and Chicago O'Hare Intl Airport?

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 $289.

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 $347. 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 $299 when looking at flights departing at noon. Try not to purchase tickets in the morning because they tend to be around $383. 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 $349 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 $263 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

$258

Fastest flight time

2h 41m

Direct flights

Every day
The best one-way flight to Chicago O'Hare Intl Airport from Wilmington in the past 72 hours is $258. The best round-trip flight deal from Wilmington to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $354.
The fastest flight from Wilmington to Chicago O'Hare Intl Airport takes 2h 41m
Direct flights go from Wilmington to Chicago O'Hare Intl Airport every day.
Search flight deals

Frequently asked questions about flying from Wilmington to Chicago O'Hare Intl Airport

  • 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 41m.

  • 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
9,547 reviews
Search United Airlines flights
American AirlinesPriceFrom $209Free CancellationRating
7.1
11,553 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 8 flights on this route every week with an average price of $327. 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
Oak Brook
Kenosha
Joliet
Janesville
Aurora
Racine
Hammond
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.

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