$155+ Cheap flights from O'Hare Intl (ORD) to Wilmington (ILM)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ILM
Oct 15 — Oct 221
Round-trip
1 adult, Economy
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Find cheap flights from O'Hare Intl to Wilmington 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.Cheapflights Tip: The best prices from Chicago O'Hare Intl to Wilmington New Hanover County are usually found in October or November, booked 24 days in advance, depart on a Wednesday or Saturday and return on a Thursday
Cheap flight deals from O'Hare Intl to Wilmington
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Best
Last-minute
One-way
Cheapest flights from O'Hare Intl to WilmingtonExplore the most affordable flight options available from O'Hare Intl to Wilmington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
Explore the most affordable flight options available from O'Hare Intl to Wilmington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/148:37 pm -
Nonstop2h 22m
Wed 10/217:15 am -
Nonstop2h 47m
Deal found 9/10![American Airlines logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Fri 10/308:00 am -
1 stop11h 03m
Mon 11/23:10 pm -
2 stops22h 41m
Deal found 9/10![Multiple Airlines logo]()
$301
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Fri 10/98:37 pm -
Nonstop2h 22m
Mon 10/128:11 pm -
1 stop4h 57m
Deal found 9/10![American Airlines logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 9/12. 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.
Wed 9/307:11 am -
2 stops30h 20m
Mon 10/53:10 pm -
1 stop25h 10m
Deal found 9/12![Multiple Airlines logo]()
$315
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Tue 10/68:21 am -
Nonstop2h 17m
Sat 10/107:15 am -
Nonstop2h 47m
Deal found 9/11![American Airlines logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Fri 10/27:11 am -
1 stop11h 52m
Mon 10/53:10 pm -
1 stop25h 10m
Deal found 9/14![Multiple Airlines logo]()
$336
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Fri 10/28:36 pm -
Nonstop2h 23m
Mon 10/57:33 pm -
1 stop5h 03m
Deal found 9/14![American Airlines logo]()
$349
This Mytrip deal was found by Cheapflights users on 9/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:10 pm -
1 stop14h 21m
Mon 10/59:11 am -
1 stop10h 02m
Deal found 9/12![Avelo Airlines logo]()
$350
This American Airlines deal was found by Cheapflights users on 9/11. 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 9/268:29 am -
Nonstop2h 24m
Wed 9/305:32 pm -
Nonstop2h 57m
Deal found 9/11![American Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 9/256:55 am -
1 stop6h 57m
Mon 9/289:33 am -
Nonstop2h 37m
Deal found 9/11![American Airlines logo]()
$369
Best flights from O'Hare Intl to WilmingtonDiscover carefully curated flight deals from O'Hare Intl to Wilmington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
Discover carefully curated flight deals from O'Hare Intl to Wilmington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
This Delta deal was found by Cheapflights users on 9/10. 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.
Tue 10/275:27 am -
1 stop7h 12m
Sat 10/316:20 am -
1 stop6h 53m
Deal found 9/10![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/275:00 am -
1 stop5h 22m
Tue 11/36:00 am -
2 stops15h 30m
Deal found 9/10![United Airlines logo]()
$465
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/305:00 am -
1 stop5h 58m
Sat 10/36:00 am -
2 stops12h 02m
Deal found 9/10![United Airlines logo]()
$517
This Delta deal was found by Cheapflights users on 9/12. 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.
Tue 10/68:05 am -
1 stop4h 34m
Sat 10/101:00 pm -
2 stops8h 30m
Deal found 9/12![Delta logo]()
$594
This Delta deal was found by Cheapflights users on 9/12. 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 11/76:30 am -
1 stop4h 24m
Mon 11/1611:52 am -
2 stops10h 41m
Deal found 9/12![Delta logo]()
$594
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/255:00 am -
1 stop5h 22m
Sat 10/316:00 am -
2 stops13h 35m
Deal found 9/14![United Airlines logo]()
$609
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:15 am -
2 stops14h 44m
Mon 10/196:00 am -
2 stops13h 45m
Deal found 9/10![United Airlines logo]()
$626
This Delta deal was found by Cheapflights users on 9/10. 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.
Tue 11/246:49 am -
1 stop5h 54m
Tue 12/110:13 am -
2 stops13h 00m
Deal found 9/10![Delta logo]()
$674
Last-minute flights from O'Hare Intl to WilmingtonDiscover last-minute flight deals from O'Hare Intl to Wilmington. Data last updated September 15, 2026 and is based on user searches.
Discover last-minute flight deals from O'Hare Intl to Wilmington. Data last updated September 15, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 9/256:55 am -
1 stop6h 57m
Mon 9/289:33 am -
Nonstop2h 37m
Deal found 9/11![American Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 9/11. 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 9/268:29 am -
Nonstop2h 24m
Wed 9/305:32 pm -
Nonstop2h 57m
Deal found 9/11![American Airlines logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 9/12. 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.
Wed 9/307:11 am -
2 stops30h 20m
Mon 10/53:10 pm -
1 stop25h 10m
Deal found 9/12![Multiple Airlines logo]()
$315
This Mytrip deal was found by Cheapflights users on 9/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:10 pm -
1 stop14h 21m
Mon 10/59:11 am -
1 stop10h 02m
Deal found 9/12![Avelo Airlines logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Fri 10/27:11 am -
1 stop11h 52m
Mon 10/53:10 pm -
1 stop25h 10m
Deal found 9/14![Multiple Airlines logo]()
$336
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Fri 10/28:36 pm -
Nonstop2h 23m
Mon 10/57:33 pm -
1 stop5h 03m
Deal found 9/14![American Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Tue 10/68:21 am -
Nonstop2h 17m
Sat 10/107:15 am -
Nonstop2h 47m
Deal found 9/11![American Airlines logo]()
$319
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Fri 10/98:37 pm -
Nonstop2h 22m
Mon 10/128:11 pm -
1 stop4h 57m
Deal found 9/10![American Airlines logo]()
$309
This American Airlines deal was found by Cheapflights users on 9/10. 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 10/148:37 pm -
Nonstop2h 22m
Wed 10/217:15 am -
Nonstop2h 47m
Deal found 9/10![American Airlines logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Fri 10/308:00 am -
1 stop11h 03m
Mon 11/23:10 pm -
2 stops22h 41m
Deal found 9/10![Multiple Airlines logo]()
$301
One-way flights from O'Hare Intl to WilmingtonSearch for one-way flight options from O'Hare Intl to Wilmington. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
Search for one-way flight options from O'Hare Intl to Wilmington. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 11/168:00 am -
1 stop11h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 9/12. 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.
Sat 10/37:11 am -
2 stops30h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 12/710:52 am -
1 stop9h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Wed 10/147:44 pm -
2 stops24h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Wed 11/117:28 pm -
2 stops24h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Fri 11/68:00 am -
1 stop11h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$187
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 10/128:37 pm -
Nonstop2h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![American Airlines logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Sun 11/157:50 pm -
2 stops37h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$196
Find flight deals from O'Hare Intl to Wilmington
Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Wilmington (ILM). 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 September 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $299 (American Airlines) |
One-way from | $155 (Kiwi.com) |
Popular in | September |
Cheapest in | October |
Average price | $539 |
Good round-trip deal | $319 or less |
Good one-way deal | $268 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from O'Hare Intl to Wilmington 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 7,457,451 searches. Data last updated September 15, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Wilmington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoWilmington
ORD Chicago O'Hare Intl - ILM Wilmington New Hanover County
ORDILM
Chicago O'Hare Intl
Sat 10/10
4:00 pm-10:59 pm
1 stop5h 59m
Wilmington New Hanover County
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$209
ChicagoWilmington
ORD Chicago O'Hare Intl - ILM Wilmington New Hanover County
ORDILM
Chicago O'Hare Intl
Mon 10/12
8:37 pm-11:59 pm
Nonstop2h 22m
Wilmington New Hanover County
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$269
Quickest round-trip
ChicagoWilmington
ORD Chicago O'Hare Intl - ILM Wilmington New Hanover County
ORDILM
Chicago O'Hare Intl
Tue 10/6
8:21 am-11:38 am
Nonstop2h 17m
Wilmington New Hanover County
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$269
ChicagoWilmington
ORD Chicago O'Hare Intl - ILM Wilmington New Hanover County
ORDILM
Chicago O'Hare Intl
Tue 11/10
8:04 am-9:36 am
1 stop24h 32m
Wilmington New Hanover County
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$277
ChicagoWilmington
ORD Chicago O'Hare Intl - ILM Wilmington New Hanover County
ORDILM
Chicago O'Hare Intl
Sat 12/12
3:47 pm-1:41 pm
2 stops20h 54m
Wilmington New Hanover County
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$278
ChicagoWilmington
ORD Chicago O'Hare Intl - ILM Wilmington New Hanover County
ORDILM
Chicago O'Hare Intl
Sat 11/7
4:40 pm-11:44 pm
1 stop6h 04m
Wilmington New Hanover County
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$279
ChicagoWilmington
ORD Chicago O'Hare Intl - ILM Wilmington New Hanover County
ORDILM
Chicago O'Hare Intl
Sun 12/6
8:04 am-1:41 pm
1 stop4h 37m
Wilmington New Hanover County
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$279
ChicagoWilmington
ORD Chicago O'Hare Intl - ILM Wilmington New Hanover County
ORDILM
Chicago O'Hare Intl
Wed 10/14
5:00 am-11:58 am
1 stop5h 58m
Wilmington New Hanover County
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$289
ChicagoWilmington
ORD Chicago O'Hare Intl - ILM Wilmington New Hanover County
ORDILM
Chicago O'Hare Intl
Sun 12/13
1:22 pm-7:49 pm
1 stop5h 27m
Wilmington New Hanover County
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$289
ChicagoWilmington
ORD Chicago O'Hare Intl - ILM Wilmington New Hanover County
ORDILM
Chicago O'Hare Intl
Tue 10/27
5:27 am-1:39 pm
1 stop7h 12m
Wilmington New Hanover County
Sat 10/31
6:20 am-12:13 pm
1 stop6h 53m
$339
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from O'Hare Intl to Wilmington
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 O'Hare Intl to Wilmington in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Wilmington flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Wilmington flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Wilmington flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Wilmington 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 Chicago O'Hare Intl Airport-Wilmington 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 O'Hare Intl to Wilmington
Have a flexible travel schedule? Discover the best time to fly to Wilmington from O'Hare Intl with our price prediction graph.
ORD-ILM
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 Chicago O'Hare Intl Airport to Wilmington
Prices
Airlines
Delays
How far ahead should I book a flight from Chicago O'Hare Intl Airport to Wilmington?
Booking 23 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago O'Hare Intl Airport to Wilmington. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Wilmington?
Currently, October is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Wilmington (average of $321). Flying from Chicago O'Hare Intl Airport to Wilmington in September is currently the most expensive (average of $539). 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 ORD to ILM?
Find hourly flight availability from O'Hare Intl to Wilmington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2026.
When flying from Chicago O'Hare Intl Airport to Wilmington, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 18% versus a flight in the afternoon.
How often are flights from Chicago to Wilmington delayed?
About 13% of weekly flights between Chicago and Wilmington have experienced delays in the past year, with the average delay time being 128 minutes.
What is the most punctual flight time for Chicago to Wilmington flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Chicago to Wilmington flights?
Over the last year, United Airlines have had the lowest number of delays on this route, with just 12% of flights being delayed.
Reviews of airlines servicing Wilmington
Get insights into the airlines that provide service to Wilmington. 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 Wilmington. Reviews last updated September 15, 2026.
See what other customers who have flown with United Airlines and American Airlines from Chicago O'Hare Intl Airport to Wilmington have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Overall
7.4
Crew
8.1
Food
6.7
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Overall
7.4
Crew
8.1
Food
6.7
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Comfort
7.3
Entertainment
7.1
Boarding
7.7
Overall
7.4
Crew
8.1
Food
6.7
Reviews
1 / 20
2.0
MediocreDawn,Aug 2026
ORD - DEN
Related info for your journey
Find useful and relevant information for your journey from O'Hare Intl to Wilmington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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O'Hare Intl and Wilmington flights
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Top 2 airlines flying from O'Hare Intl to Wilmington
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$249 | Average$367 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$269 | Average$429 | FlexibilityNo cancel fee | On-time69% |