HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Chicago

$109+ Cheap flights from Wilmington (ILM) to Chicago (CHI)

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 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — CHI
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Wilmington to Chicago with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Wilmington to Chicago

Cheapest flights from Wilmington to Chicago
Explore the most affordable flight options available from Wilmington to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Delta deal was found by Cheapflights users on 1/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/167:00 am
ILM
-
ORD
1 stop7h 16m
Delta
Tue 5/192:30 pm
ORD
-
ILM
1 stop7h 29m
Delta
Deal found 1/27$229
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/262:25 pm
ILM
-
ORD
1 stop6h 12m
Multiple Airlines
Sat 2/284:42 pm
ORD
-
ILM
2 stops15h 13m
Multiple Airlines
Deal found 1/26$232
This Delta deal was found by Cheapflights users on 1/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2512:12 pm
ILM
-
ORD
1 stop5h 34m
Delta
Mon 3/302:40 pm
ORD
-
ILM
1 stop7h 12m
Delta
Deal found 1/26$249
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/303:50 pm
ILM
-
ORD
1 stop20h 31m
Multiple Airlines
Wed 4/110:15 am
ORD
-
ILM
1 stop21h 40m
Multiple Airlines
Deal found 1/28$265
This Delta deal was found by Cheapflights users on 1/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/116:00 am
ILM
-
ORD
1 stop5h 05m
Delta
Sun 2/155:25 am
ORD
-
ILM
1 stop4h 34m
Delta
Deal found 1/26$269
This American Airlines deal was found by Cheapflights users on 1/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/166:00 am
ILM
-
ORD
Nonstop2h 30m
American Airlines
Tue 5/198:40 pm
ORD
-
ILM
Nonstop2h 19m
American Airlines
Deal found 1/28$279
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/187:32 pm
ILM
-
ORD
1 stop5h 34m
American Airlines
Sat 2/218:50 am
ORD
-
ILM
Nonstop2h 16m
American Airlines
Deal found 1/27$288
This American Airlines deal was found by Cheapflights users on 1/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/123:21 pm
ILM
-
ORD
Nonstop2h 43m
American Airlines
Mon 2/1611:40 am
ORD
-
ILM
Nonstop2h 11m
American Airlines
Deal found 1/29$289
This Delta deal was found by Cheapflights users on 1/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/182:19 pm
ILM
-
MDW
1 stop4h 26m
Delta
Sat 2/216:00 am
MDW
-
ILM
1 stop4h 00m
Delta
Deal found 1/28$294
This Delta deal was found by Cheapflights users on 1/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/185:46 pm
ILM
-
ORD
1 stop7h 10m
Delta
Sun 2/225:25 am
ORD
-
ILM
1 stop7h 07m
Delta
Deal found 1/26$294
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/23:50 pm
ILM
-
ORD
2 stops20h 57m
Multiple Airlines
Thu 3/53:21 pm
ORD
-
ILM
1 stop27h 59m
Multiple Airlines
Deal found 1/26$299
This Delta deal was found by Cheapflights users on 1/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/126:00 am
ILM
-
MDW
1 stop4h 54m
Delta
Mon 2/166:40 pm
MDW
-
ILM
1 stop4h 08m
Delta
Deal found 1/27$314

Find flight deals from Wilmington to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Wilmington (ILM) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$229
(Delta)

One-way from

$109
(Kiwi.com)

Popular in

April

Cheapest in

August

Average price

$306

Good round-trip deal

$349 or less

Good one-way deal

$178 or less
Provider with most accurate pricing for Wilmington New Hanover County-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Wilmington New Hanover County-Chicago (CHI) flights.
Search Deals
From Wilmington New Hanover County to Chicago (CHI)
Search Deals
One-way flight from Wilmington New Hanover County to Chicago (CHI)
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Wilmington New Hanover County to Chicago (CHI).
Search Deals
Price to beat on a one-way flight from Wilmington New Hanover County to Chicago (CHI).
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Wilmington to Chicago that are best for you.

Fly from

Wilmington

Fly to

Chicago

Route

Depart

Return

Price

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Sat 5/16

7:00 am-1:16 pm

1 stop7h 16m

Chicago O'Hare Intl

Tue 5/19

2:30 pm-10:59 pm

1 stop7h 29m

$229

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Wed 2/18

5:46 pm-11:56 pm

1 stop7h 10m

Chicago O'Hare Intl

Sat 2/21

5:25 am-11:00 am

1 stop4h 35m

$229

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Fri 5/1

5:50 pm-9:25 pm

1 stop4h 35m

Chicago O'Hare Intl

Mon 5/4

2:30 pm-9:46 pm

1 stop6h 16m

$229

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Wed 2/18

7:23 am-9:10 am

Nonstop2h 47m

Chicago O'Hare Intl

Sat 2/21

11:40 am-2:51 pm

Nonstop2h 11m

$249

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Wed 3/25

7:27 am-9:14 am

Nonstop2h 47m

Chicago O'Hare Intl

Mon 3/30

7:45 pm-11:01 pm

Nonstop2h 16m

$249

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Fri 5/1

12:28 pm-2:06 pm

Nonstop2h 38m

Chicago O'Hare Intl

Mon 5/4

8:32 am-11:51 am

Nonstop2h 19m

$249

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Sat 3/28

7:18 am-9:05 am

Nonstop2h 47m

Chicago O'Hare Intl

Wed 4/1

7:45 pm-11:01 pm

Nonstop2h 16m

$249

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Wed 2/18

7:23 am-9:10 am

Nonstop2h 47m

Chicago O'Hare Intl

Sun 2/22

7:45 pm-11:01 pm

Nonstop2h 16m

$249

WilmingtonChicago

ILM - ORD

ILMORD

Wilmington New Hanover County

Sat 5/16

6:00 am-7:30 am

Nonstop2h 30m

Chicago O'Hare Intl

Tue 5/19

8:40 pm-11:59 pm

Nonstop2h 19m

$249

WilmingtonChicago

ILM - MDW

ILMMDW

Wilmington New Hanover County

Fri 5/1

5:50 pm-10:28 pm

1 stop5h 38m

Chicago Midway

Mon 5/4

5:21 pm-11:59 pm

1 stop5h 38m

$294

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 33 results
1
2
3
4

Compare providers for flights from Wilmington to Chicago

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Wilmington to Chicago in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Wilmington-Chicago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Wilmington-Chicago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Wilmington-Chicago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Wilmington-Chicago flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Wilmington-Chicago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Wilmington to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Wilmington 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 Wilmington to Chicago

What is the cheapest month to book a flight from Wilmington to Chicago?

Currently, June is the cheapest month in which you can book a flight from Wilmington to Chicago (average of $95). Flying from Wilmington to Chicago in December is currently the most expensive (average of $285). 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 ILM to CHI?

Find hourly flight availability from Wilmington to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 29, 2026.

A simple way to save on the total cost of your ticket is to fly from Wilmington to Chicago at noon. If you’re flexible enough to do this you can expect to save up to 23% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Wilmington to Chicago?

Use this chart to determine the cheapest time to fly round-trip from Wilmington to Chicago. Price data was last updated on January 24, 2026.

Travelers seeking maximum savings on their Wilmington to Chicago flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated January 29, 2026.
Read through reviews of airlines operating flights from Wilmington to Chicago, such as American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,206 reviews

Comfort

7.2

Crew

8.0

Boarding

7.5

Overall

7.2

Entertainment

6.9

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,206 reviews
American Airlines
7.2
Good
11,206 reviews

Comfort

7.2

Crew

8.0

Boarding

7.5

Overall

7.2

Entertainment

6.9

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

Related info for your journey

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

  • What airport do you fly from for flights from Wilmington to Chicago?

    Wilmington New Hanover County (ILM), located 4.3 mi from the city center, is the airport you fly out of when you book flights from Wilmington to Chicago. 2 airlines have flights from New Hanover County to Chicago on a regular basis. Booking flights from Wilmington New Hanover County to Chicago should not be difficult; the airport handles an average of 0 outbound flights to Chicago per day.

  • How long is the flight from Wilmington to Chicago?

    For as low as $249, Delta can have you in Chicago from Wilmington in 2h 47m. There are 760 mi between Wilmington and Chicago. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Wilmington to Chicago round-trip?

    According to our current data, American Airlines ($209), and United Airlines ($209) offers the cheapest pricing from Wilmington to Chicago. American Airlines is 38% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from Wilmington to Chicago?

    The top 3 most reliable airlines when flying from Wilmington to Chicago are American Airlines (0%), Qatar Airways (0%) and Envoy Air (0%).

  • What are the cheapest flights from Wilmington to Chicago?

    On average you can expect to pay $376 for a flight from Wilmington to Chicago. The cheapest flight overall is $143 while the most popular route, (Wilmington New Hanover County - Chicago O'Hare Intl) is currently priced at $229.

  • Can I find deals for flights from Wilmington to Chicago that include hotel bookings?

    Yes. In addition to deals on Wilmington to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Wilmington to Chicago?

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

  • Can I find deals for business class flights from Wilmington to Chicago?

    Yes. Cheapflights offers flight deals from Wilmington to Chicago 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 Wilmington to Chicago?

    Currently, June is the cheapest month in which you can book a flight from Wilmington to Chicago (average of $95). Flying from Wilmington to Chicago in December is currently the most expensive (average of $285). 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

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lansing
Merrillville
Hammond
Porter
Benton Harbor

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Wilmington to Chicago

See prices for flight routes from nearby airports that may be better suited for you.
Charlotte to O'Hare Intl flights
Raleigh to O'Hare Intl flights
Charlotte to Midway flights
Raleigh to Midway flights
Greensboro to O'Hare Intl flights
Norfolk to O'Hare Intl flights
Knoxville to O'Hare Intl flights
Raleigh to St. Louis flights
Charlotte to St. Louis flights
Asheville to O'Hare Intl flights
Norfolk to Midway flights
Greensboro to Midway flights
Greensboro to St. Louis flights
Charlotte to Peoria flights
Myrtle Beach to O'Hare Intl flights
Knoxville to Midway flights
Asheville to St. Louis flights
Wilmington to O'Hare Intl flights
Asheville to Midway flights
Norfolk to St. Louis flights
Myrtle Beach to Midway flights
Wilmington to Midway flights
Blountville to O'Hare Intl flights
Myrtle Beach to St. Louis flights
Norfolk to Moline flights
Knoxville to St. Louis flights
Charlotte to Moline flights
Charlotte to Bloomington flights
Wilmington to Peoria flights
Raleigh to Moline flights
Raleigh to Peoria flights
Myrtle Beach to Moline flights
Asheville to Peoria flights
Fayetteville to St. Louis flights
Wilmington to St. Louis flights
New Bern to O'Hare Intl flights
Norfolk to Peoria flights
Raleigh to Evansville flights
Charlotte to Springfield flights
Fayetteville to Midway flights
Raleigh to Dubuque flights
Greenville to O'Hare Intl flights
Blountville to Midway flights
Fayetteville to O'Hare Intl flights
Knoxville to Peoria flights
Myrtle Beach to Peoria flights
Charlotte to Evansville flights
Jacksonville to O'Hare Intl flights
Jacksonville to Peoria flights

Top 2 airlines flying from Wilmington to Chicago

Discover the top 2 airlines that operate flights from Wilmington to Chicago. 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$209Average$289FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$209Average$320FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.