ILM - CHI

$107 Find Cheap Flights from Wilmington to Chicago

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Wilmington to Chicago departing on 5/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Wilmington to Chicago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Wilmington to Chicago, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$237
Overall average: $343
Multiple Airlines
Mon 4/27Wed 4/29
ILM - ORD • 1 stop
Cheapest non-stop
$249
United Airlines
Fri 5/29Tue 6/2
ILM - ORD • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
American's Main Cabin Extra includes early boarding.
United's Wi-Fi offers free messaging for all.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $249 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with American Airlines and United Airlines. Average duration is 2h 44m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
Cheapest
Most popular
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $323 (round-trip)
Shortest trip • 4h 26m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 21% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 23% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Chicago!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Wilmington to Chicago (ILM-CHI)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Wilmington to Chicago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Wilmington to Chicago

Mon, Apr 27 - Wed, Apr 29
Multiple Airlines Logo
3:50 pm - 9:17 pm
ILM
-
ORD
30h 27m
1 stop
Multiple Airlines Logo
8:52 pm - 8:55 am
ORD
-
ILM
11h 03m
1 stop
$237Multiple Airlines
Mon, Apr 27 - Wed, Apr 29
Multiple Airlines Logo
3:50 pm - 9:36 am
ILM
-
ORD
18h 46m
1 stop
Multiple Airlines Logo
6:08 pm - 8:55 am
ORD
-
ILM
13h 47m
2 stops
$240Multiple Airlines
Sat, May 23 - Mon, May 25
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
$249United Airlines
Sun, May 10 - Fri, May 15
Multiple Airlines Logo
8:20 pm - 7:55 am
ILM
-
ORD
36h 35m
2 stops
Multiple Airlines Logo
5:05 am - 8:09 pm
ORD
-
ILM
14h 04m
1 stop
$252Multiple Airlines
Thu, May 7 - Mon, May 11
Multiple Airlines Logo
8:20 pm - 5:10 pm
ILM
-
ORD
21h 50m
1 stop
Multiple Airlines Logo
10:26 am - 10:58 am
ORD
-
ILM
23h 32m
1 stop
$259Multiple Airlines
Sun, May 10 - Fri, May 15
Multiple Airlines Logo
8:20 pm - 5:10 pm
ILM
-
ORD
21h 50m
1 stop
Multiple Airlines Logo
5:05 am - 8:09 pm
ORD
-
ILM
14h 04m
1 stop
$260Multiple Airlines
Fri, Apr 24 - Tue, Apr 28
Delta Logo
5:50 pm - 10:28 pm
ILM
-
MDW
5h 38m
1 stop
Delta Logo
6:00 am - 1:38 pm
MDW
-
ILM
6h 38m
1 stop
$269Delta
Thu, Apr 16 - Mon, Apr 20
Delta Logo
5:50 pm - 9:25 pm
ILM
-
ORD
4h 35m
1 stop
Delta Logo
7:10 am - 1:38 pm
ORD
-
ILM
5h 28m
1 stop
$269Delta
Wed, Jun 24 - Tue, Jun 30
Delta Logo
6:00 am - 9:51 am
ILM
-
MDW
4h 51m
1 stop
Delta Logo
6:00 am - 1:36 pm
MDW
-
ILM
6h 36m
1 stop
$309Delta
Thu, Apr 9 - Mon, Apr 13
Delta Logo
6:00 am - 9:56 am
ILM
-
MDW
4h 56m
1 stop
Delta Logo
6:00 am - 1:38 pm
MDW
-
ILM
6h 38m
1 stop
$338Delta
Booking Insights

KAYAK's insights & trends for Wilmington to Chicago flights

Get data-powered insights and trends into flights from Wilmington to Chicago to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Wilmington to Chicago flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Wilmington to Chicago costs $248 on the route between Wilmington (ILM) and Chicago O'Hare Intl Airport (ORD). It is also the most popular route.

What’s the cheapest day of the week to fly from Wilmington to Chicago?

The average price of all round-trip flights from Wilmington to Chicago clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Wilmington to Chicago, look for departures on Wednesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Chicago, Wednesday is the cheapest day to fly and Sunday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Wilmington to Chicago, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Wilmington to Chicago is February, where tickets cost $249 (return) on average. On the other hand, the most expensive months are April and November, where the average cost of round-trip tickets is $488 and $412 respectively.

Can I save money by flying with a layover from Wilmington to Chicago?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $239 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Wilmington to Chicago, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Wilmington to Chicago, you should book around 5 weeks before departure, which saves you about 21% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Expert advice

Expert advice for your flight from Wilmington to Chicago

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Stefanie Waldek

Stefanie Waldek

Expert on United Airlines

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Good to know

Low seasonJanuary
Cheapest flight$107
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Wilmington to Chicago O'Hare Airport

When to book flights from Wilmington to Chicago

Are your dates flexible? Find out the best times to travel from Wilmington to Chicago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Wilmington to Chicago

  • What is the cheapest flight from Wilmington to Chicago?

    In the last 3 days, the lowest price for a flight from Wilmington to Chicago was $107 for a one-way ticket and $237 for a round-trip.

  • Do I need a passport to fly between Wilmington and Chicago?

    No, a passport isn't needed to fly from Wilmington to Chicago. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Wilmington to Chicago?

    On your way to Chicago, you’ll fly out from Wilmington New Hanover County. You’ll be landing in one of Chicago’s 2 airports: Chicago Midway or Chicago O'Hare Intl.

  • Which airlines offer Wi-Fi service onboard planes from Wilmington to Chicago?

    American Airlines, and Delta offer inflight Wi-Fi service on the Wilmington to Chicago flight route.

  • Which aircraft models fly most regularly from Wilmington to Chicago?

    The Embraer 175 is the aircraft model that flies most regularly on the Wilmington to Chicago flight route.

  • Which airline alliances offer flights from Wilmington to Chicago?

    Star Alliance, and oneworld are the airline alliances operating flights between Wilmington and Chicago, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Wilmington to Chicago?

    There are nonstop flights from Wilmington to Chicago on a daily basis.

  • Which is the best airline for flights from Wilmington to Chicago, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Wilmington to Chicago are Delta and United Airlines. With an average price for the route of $351 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $264 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Wilmington to Chicago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Wilmington to Chicago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Wilmington to Chicago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Wilmington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Wilmington to Chicago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to Wilmington with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Wilmington to Chicago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from Wilmington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Wilmington to Chicago

  • Looking for a cheap flight? 25% of our users found flights on this route for $218 or less one-way and $307 or less round-trip.

Prefer to fly direct from Wilmington to Chicago?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Wilmington New Hanover County to Chicago.
Find which airlines fly direct from Wilmington New Hanover County Airport to Chicago, which days they fly and book direct flights.

Direct departures

Wilmington New Hanover County to Chicago

Monday

American Airlines,United Airlines

American Airlines,United Airlines

Tuesday

American Airlines,United Airlines

American Airlines,United Airlines

Wednesday

American Airlines,United Airlines

American Airlines,United Airlines

Thursday

American Airlines,United Airlines

American Airlines,United Airlines

Friday

American Airlines,United Airlines

American Airlines,United Airlines

Saturday

American Airlines,United Airlines

American Airlines,United Airlines

Sunday

American Airlines,United Airlines

American Airlines,United Airlines

See more direct flights

Direct returns

Chicago to Wilmington New Hanover County

Monday

American Airlines,United Airlines

American Airlines,United Airlines

Tuesday

American Airlines,United Airlines

American Airlines,United Airlines

Wednesday

American Airlines,United Airlines

American Airlines,United Airlines

Thursday

American Airlines,United Airlines

American Airlines,United Airlines

Friday

American Airlines,United Airlines

American Airlines,United Airlines

Saturday

American Airlines,United Airlines

American Airlines,United Airlines

Sunday

American Airlines,United Airlines

American Airlines,United Airlines

See more direct flights

Reviews of the top 3 airlines serving from Wilmington to Chicago

 
See real verified KAYAK customer reviews for airlines flying from Wilmington to Chicago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Wilmington to Chicago? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8288 reviews
8.1Boarding
7.9Comfort
8.5Crew
7.2Food
7.8Entertainment
Airline reviews

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

10.0 ExcellentDebra, Mar 2026
PBI - ATL
Read more Delta reviews

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

First class is comfortable. Enjoyed a movie and was able to relax compared to coach.

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The WiFi was not working. That made for a long flight.

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Stop changing gates. Stop cancelling flights Stop moving my seat.

Wonderful. Quick boarding. Early departure and we arrived 30 minutes early at our destination. Unfortunately, when you arrive early, there is still a departing aircraft at our gate. We had to park for 30 minutes until the gate was clear. So our early arrival was not really early at the gate. Otherwise it was a quick and smooth flight. Appreciated the efficiency.

Crew was great (professional, attentive, prompt). Snacks for 4 hrs flight is deplorable.

United Airlines is my preferred airlines and I am thankful for Gary who also help support me on the phone to switch my flight literally last min.

Seated dude next to me even though lots of empty rows. But main thing was we sat on the tarmac after landing for 30 minutes because of, in the words of the dude who sat next to me, “operational incompetence”. We got changing directions about where to pick up gate checked bags. Pilot and flight attendant were awesome though.

It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

The flights were on time which was great give. It was holiday travel season and there’d been some weather issues. The only complaint and this is every time with United is the terrible seat design. The head rest is not built for comfort and having my neck bent forward for a cross country trip reminded me while I try not to take United flights as a rule.

Everything was absolutely wonderful from check in to baggage claim. Staff was very professional and sweet. Will definitely recommend United to family and friends.

They did the one thing that really matters - got to Chicago early.

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

There was no inflight service. Once we landed we were delayed to find a gate for an hour and a half which was 1/2 the total time in the air.

The chicken wrap was tiny ($13 for what looked like a 1/3 of a normal wrap?) and disgusting.

It was good experience this time. The flight was on time.

There was a delay with the plan which cause the flight to leave later and once arrived in Chicago there was another delay and some passengers missed their connecting flights

The gate agent had a really bad attitude and refused to help me get on the standby list. She just handed me a card and said I needed to call a number. I asked her to help with the AA app on my phone and she just shrugged and said she didnt know. After a few phone calls, I eventually just went to a different gate agent on the other side of the terminal and got the help I needed.

Overall, my last three trips on American Airlines have all been either delayed or "rescheduled" due to mechanical issues. At least on delay caused me to miss two possible connecting flights each later than the first. My last option for my last connection required the assistance of the onsite service desk (O'Hare Airport). The wait time for the service desk was such that it jeopardized getting booked on the last connecting flight available for the night. Suffice it to say, my latest experiences with American Airlines have caused me extensive loss of productive business and personal time and can therefore be classified as significantly less than satisfactory.

Waiting for gate in RDU for more than 20mins is crazy.

American Airlines was great and worked very hard to change my ticket so I could get an earlier, direct flight back to Dallas. However, I was informed that Kayak made mistakes with my itinerary and classified my ticket as desiring to be on the earlier flight instead of taking the necessary step of calling AA to get me on the standby list. This ended up keeping me from being added to the standby list and delayed me getting home by 6 hours. I am happy to discuss this further with Kayak so they can correct their procedures so this won't happen again.

Waited for oxygen tanks for 30 minutes after boarding was complete.

We flew in first class. The crew did not offer drinks before the flight took off, but they treated us well during the flight. The food was excellent. There was actually too much food served, but it was nice to have all the options.

Everything you need to know for your flight from Wilmington to Chicago

Information on your arrival and departure airports