$131+ Cheap flights from Illinois 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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ILM
Dec 5 — Dec 121
Round-trip
1 adult, Economy
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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
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Cheapest flights from Illinois to WilmingtonExplore the most affordable flight options available from Illinois to Wilmington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2026.
Explore the most affordable flight options available from Illinois to Wilmington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2026.
This American Airlines deal was found by Cheapflights users on 11/1. 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 12/124:45 pm -
1 stop5h 24m
Wed 12/1612:16 pm -
1 stop6h 13m
Deal found 11/1![American Airlines logo]()
$281
This Delta deal was found by Cheapflights users on 11/3. 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.
Fri 12/116:49 am -
1 stop5h 49m
Sun 12/132:28 pm -
1 stop5h 41m
Deal found 11/3![Delta logo]()
$320
This Delta deal was found by Cheapflights users on 11/3. 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.
Fri 12/116:00 am -
1 stop6h 38m
Sun 12/136:07 am -
1 stop6h 57m
Deal found 11/3![Delta logo]()
$320
This American Airlines deal was found by Cheapflights users on 11/4. 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 12/16:41 am -
1 stop6h 51m
Sat 12/51:53 pm -
1 stop7h 18m
Deal found 11/4![American Airlines logo]()
$325
This Delta deal was found by Cheapflights users on 11/4. 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 12/16:00 am -
1 stop6h 38m
Sat 12/55:32 pm -
1 stop6h 22m
Deal found 11/4![Delta logo]()
$325
This American Airlines deal was found by Cheapflights users on 11/4. 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 12/29:00 am -
1 stop5h 14m
Wed 12/910:34 am -
1 stop7h 04m
Deal found 11/4![American Airlines logo]()
$330
This Delta deal was found by Cheapflights users on 11/1. 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 12/124:08 pm -
1 stop4h 41m
Wed 12/165:32 pm -
1 stop6h 22m
Deal found 11/1![Delta logo]()
$330
This American Airlines deal was found by Cheapflights users on 11/2. 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 12/214:28 pm -
1 stop5h 09m
Tue 1/55:35 pm -
2 stops7h 41m
Deal found 11/2![American Airlines logo]()
$344
This American Airlines deal was found by Cheapflights users on 11/2. 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.
Sun 12/206:21 pm -
1 stop4h 38m
Fri 1/15:36 pm -
1 stop4h 55m
Deal found 11/2![American Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 11/3. 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 12/126:00 am -
1 stop4h 51m
Sun 12/136:07 am -
1 stop5h 21m
Deal found 11/3![Delta logo]()
$359
This deal was found by Cheapflights users on 11/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/125:30 am -
1 stop5h 21m
Thu 12/176:07 am -
1 stop5h 18m
Deal found 11/2![Delta logo]()
$369
This deal was found by Cheapflights users on 11/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/126:00 am -
1 stop4h 51m
Thu 12/176:07 am -
1 stop5h 21m
Deal found 11/2![Delta logo]()
$369
Best flights from Illinois to WilmingtonDiscover carefully curated flight deals from Illinois to Wilmington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
Discover carefully curated flight deals from Illinois to Wilmington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
This Delta deal was found by Cheapflights users on 11/2. 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 12/26:00 am -
1 stop6h 38m
Sun 12/66:07 am -
1 stop6h 57m
Deal found 11/2![Delta logo]()
$320
This American Airlines deal was found by Cheapflights users on 11/2. 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 12/214:28 pm -
1 stop5h 09m
Tue 1/54:11 pm -
1 stop6h 58m
Deal found 11/2![American Airlines logo]()
$373
This United Airlines deal was found by Cheapflights users on 10/31. 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 1/62:26 pm -
2 stops8h 32m
Sat 1/96:00 am -
2 stops10h 11m
Deal found 10/31![United Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 11/1. 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.
Fri 12/116:00 am -
1 stop6h 38m
Sun 12/136:07 am -
1 stop6h 57m
Deal found 11/1![Delta logo]()
$320
This Delta deal was found by Cheapflights users on 11/1. 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 12/124:08 pm -
1 stop4h 41m
Wed 12/165:32 pm -
1 stop6h 22m
Deal found 11/1![Delta logo]()
$330
This American Airlines deal was found by Cheapflights users on 11/2. 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 11/174:18 pm -
1 stop5h 53m
Sat 11/216:13 pm -
1 stop6h 45m
Deal found 11/2![American Airlines logo]()
$521
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Fri 2/52:26 pm -
2 stops8h 32m
Tue 2/912:20 pm -
2 stops10h 24m
Deal found 11/3![United Airlines logo]()
$528
This American Airlines deal was found by Cheapflights users on 11/2. 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 12/194:28 pm -
1 stop5h 09m
Sun 12/275:19 pm -
2 stops7h 57m
Deal found 11/2![American Airlines logo]()
$548
This United Airlines deal was found by Cheapflights users on 11/4. 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 12/23:36 pm -
1 stop7h 08m
Wed 12/96:05 am -
2 stops13h 31m
Deal found 11/4![United Airlines logo]()
$572
This American Airlines deal was found by Cheapflights users on 11/1. 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 2/122:55 pm -
1 stop5h 59m
Mon 2/156:24 pm -
1 stop6h 42m
Deal found 11/1![American Airlines logo]()
$579
This Delta deal was found by Cheapflights users on 11/4. 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 11/186:00 am -
1 stop6h 43m
Mon 11/305:40 pm -
1 stop6h 14m
Deal found 11/4![Delta logo]()
$579
This Delta deal was found by Cheapflights users on 10/31. 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.
Mon 11/305:13 pm -
1 stop4h 49m
Mon 12/75:32 pm -
1 stop6h 29m
Deal found 10/31![Delta logo]()
$589
This American Airlines deal was found by Cheapflights users on 11/3. 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 11/184:18 pm -
1 stop4h 13m
Sun 11/223:03 pm -
2 stops10h 01m
Deal found 11/3![American Airlines logo]()
$598
This United Airlines deal was found by Cheapflights users on 11/2. 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 12/210:51 am -
2 stops11h 53m
Sun 12/66:05 am -
2 stops28h 10m
Deal found 11/2![United Airlines logo]()
$668
This Delta deal was found by Cheapflights users on 11/1. 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.
Fri 12/119:59 am -
2 stops10h 49m
Sun 12/136:07 am -
1 stop7h 17m
Deal found 11/1![Delta logo]()
$614
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Thu 1/148:50 am -
2 stops14h 08m
Sun 1/176:00 am -
2 stops13h 45m
Deal found 11/1![United Airlines logo]()
$716
This Delta deal was found by Cheapflights users on 10/31. 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 12/1212:39 pm -
2 stops8h 10m
Sun 12/136:07 am -
1 stop6h 57m
Deal found 10/31![Delta logo]()
$614
This Delta deal was found by Cheapflights users on 11/1. 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 1/146:00 am -
1 stop7h 01m
Sun 1/176:00 am -
2 stops11h 53m
Deal found 11/1![Delta logo]()
$614
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Fri 12/119:50 pm -
2 stops13h 32m
Sun 12/136:05 am -
2 stops11h 39m
Deal found 11/1![United Airlines logo]()
$753
This United Airlines deal was found by Cheapflights users on 11/3. 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 4/139:00 am -
1 stop5h 37m
Fri 4/163:48 pm -
2 stops22h 14m
Deal found 11/3![United Airlines logo]()
$753
This Delta deal was found by Cheapflights users on 10/31. 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 11/197:05 am -
2 stops8h 18m
Sun 11/2210:21 am -
1 stop7h 44m
Deal found 10/31![Delta logo]()
$634
This American Airlines deal was found by Cheapflights users on 11/5. 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 11/204:18 pm -
1 stop4h 31m
Tue 11/248:19 pm -
1 stop4h 39m
Deal found 11/5![American Airlines logo]()
$891
This United Airlines deal was found by Cheapflights users on 11/4. 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 1/173:35 pm -
1 stop7h 23m
Thu 1/216:00 am -
1 stop8h 09m
Deal found 11/4![United Airlines logo]()
$755
This Delta deal was found by Cheapflights users on 11/3. 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 11/246:23 am -
2 stops9h 26m
Tue 12/12:28 pm -
1 stop7h 25m
Deal found 11/3![Delta logo]()
$644
This Delta deal was found by Cheapflights users on 10/31. 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 4/227:00 am -
2 stops8h 31m
Sun 4/252:30 pm -
1 stop7h 40m
Deal found 10/31![Delta logo]()
$654
This United Airlines deal was found by Cheapflights users on 11/3. 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 11/182:35 pm -
2 stops8h 09m
Sun 11/226:00 am -
2 stops18h 13m
Deal found 11/3![United Airlines logo]()
$813
This Delta deal was found by Cheapflights users on 11/4. 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 11/1912:30 pm -
2 stops8h 18m
Mon 11/235:40 pm -
1 stop6h 14m
Deal found 11/4![Delta logo]()
$664
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Mon 11/162:35 pm -
2 stops8h 09m
Fri 11/206:00 am -
2 stops29h 08m
Deal found 11/1![United Airlines logo]()
$816
This Delta deal was found by Cheapflights users on 10/31. 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.
Fri 4/231:35 pm -
2 stops8h 29m
Sun 4/256:00 am -
2 stops7h 37m
Deal found 10/31![Delta logo]()
$769
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Fri 2/125:47 pm -
2 stops28h 57m
Mon 2/1512:19 pm -
3 stops29h 41m
Deal found 11/1![United Airlines logo]()
$1,017
Last-minute flights from Illinois to WilmingtonDiscover last-minute flight deals from Illinois to Wilmington. Data last updated November 5, 2026 and is based on user searches.
Discover last-minute flight deals from Illinois to Wilmington. Data last updated November 5, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 11/4. 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 12/16:41 am -
1 stop6h 51m
Sat 12/51:53 pm -
1 stop7h 18m
Deal found 11/4![American Airlines logo]()
$325
This Delta deal was found by Cheapflights users on 11/4. 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 12/16:00 am -
1 stop6h 38m
Sat 12/55:32 pm -
1 stop6h 22m
Deal found 11/4![Delta logo]()
$325
This American Airlines deal was found by Cheapflights users on 11/4. 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 12/29:00 am -
1 stop5h 14m
Wed 12/910:34 am -
1 stop7h 04m
Deal found 11/4![American Airlines logo]()
$330
This Delta deal was found by Cheapflights users on 11/3. 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.
Fri 12/116:49 am -
1 stop5h 49m
Sun 12/132:28 pm -
1 stop5h 41m
Deal found 11/3![Delta logo]()
$320
This Delta deal was found by Cheapflights users on 11/3. 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.
Fri 12/116:00 am -
1 stop6h 38m
Sun 12/136:07 am -
1 stop6h 57m
Deal found 11/3![Delta logo]()
$320
This American Airlines deal was found by Cheapflights users on 11/1. 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 12/124:45 pm -
1 stop5h 24m
Wed 12/1612:16 pm -
1 stop6h 13m
Deal found 11/1![American Airlines logo]()
$281
This Delta deal was found by Cheapflights users on 11/1. 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 12/124:08 pm -
1 stop4h 41m
Wed 12/165:32 pm -
1 stop6h 22m
Deal found 11/1![Delta logo]()
$330
This Delta deal was found by Cheapflights users on 11/3. 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 12/126:00 am -
1 stop4h 51m
Sun 12/136:07 am -
1 stop5h 21m
Deal found 11/3![Delta logo]()
$359
This deal was found by Cheapflights users on 11/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/125:30 am -
1 stop5h 21m
Thu 12/176:07 am -
1 stop5h 18m
Deal found 11/2![Delta logo]()
$369
This deal was found by Cheapflights users on 11/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/126:00 am -
1 stop4h 51m
Thu 12/176:07 am -
1 stop5h 21m
Deal found 11/2![Delta logo]()
$369
This American Airlines deal was found by Cheapflights users on 11/2. 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.
Sun 12/204:34 pm -
1 stop5h 03m
Thu 12/316:37 am -
1 stop5h 23m
Deal found 11/2![American Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 11/2. 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 12/214:28 pm -
1 stop5h 09m
Tue 1/55:35 pm -
2 stops7h 41m
Deal found 11/2![American Airlines logo]()
$344
One-way flights from Illinois to WilmingtonSearch for one-way flight options from Illinois to Wilmington. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.
Search for one-way flight options from Illinois to Wilmington. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.
This American Airlines deal was found by Cheapflights users on 11/3. 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 2/202:31 pm -
Nonstop2h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![American Airlines logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 12/610:29 pm -
2 stops35h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Multiple Airlines logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 12/98:30 am -
2 stops29h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 12/54:00 pm -
2 stops21h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Multiple Airlines logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 12/315:58 am -
2 stops14h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Multiple Airlines logo]()
$176
This American Airlines deal was found by Cheapflights users on 11/3. 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 11/234:58 pm -
1 stop3h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![American Airlines logo]()
$180
This Mytrip deal was found by Cheapflights users on 10/31. 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.
Sat 11/1410:29 am -
2 stops21h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Multiple Airlines logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 12/33:30 pm -
1 stop28h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$207
This Delta deal was found by Cheapflights users on 11/1. 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 12/16:00 am -
1 stop6h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Delta logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 11/3. 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 11/166:08 am -
2 stops27h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$286
This American Airlines deal was found by Cheapflights users on 11/2. 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 12/264:28 pm -
1 stop5h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![American Airlines logo]()
$310
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 11/116:08 am -
2 stops31h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Multiple Airlines logo]()
$319
Find flight deals from Illinois to Wilmington
Keep the following information in mind while searching for Illinois to Wilmington flight deals. Data was last updated November 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $261 (American Airlines) |
One-way from | $131 (American Airlines) |
Popular in | November |
Cheapest in | January |
Average price | $574 |
Good round-trip deal | $349 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Illinois 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 November 5, 2026.
Use the filters below to find and compare flights from Illinois 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 11/14
10:29 am-8:44 am
2 stops21h 15m
Wilmington New Hanover County
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$202
ChicagoWilmington
ORD Chicago O'Hare Intl - ILM Wilmington New Hanover County
ORDILM
Chicago O'Hare Intl
Wed 12/9
8:04 am-1:38 pm
1 stop4h 34m
Wilmington New Hanover County
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$233
ChicagoWilmington
ORD Chicago O'Hare Intl - ILM Wilmington New Hanover County
ORDILM
Chicago O'Hare Intl
Sat 12/5
10:36 am-4:43 pm
1 stop5h 07m
Wilmington New Hanover County
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$233
ChicagoWilmington
MDW Chicago Midway - ILM Wilmington New Hanover County
MDWILM
Chicago Midway
Tue 12/1
6:00 am-1:38 pm
1 stop6h 38m
Wilmington New Hanover County
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$233
ChicagoWilmington
ORD Chicago O'Hare Intl - ILM Wilmington New Hanover County
ORDILM
Chicago O'Hare Intl
Mon 11/16
7:55 am-10:41 am
3 stops25h 46m
Wilmington New Hanover County
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$246
ChicagoWilmington
ORD Chicago O'Hare Intl - ILM Wilmington New Hanover County
ORDILM
Chicago O'Hare Intl
Thu 12/31
8:59 am-2:30 pm
3 stops28h 31m
Wilmington New Hanover County
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$263
ChicagoWilmington
ORD Chicago O'Hare Intl - ILM Wilmington New Hanover County
ORDILM
Chicago O'Hare Intl
Sun 12/20
5:58 am-2:30 pm
3 stops31h 32m
Wilmington New Hanover County
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$271
ChicagoWilmington
ORD Chicago O'Hare Intl - ILM Wilmington New Hanover County
ORDILM
Chicago O'Hare Intl
Wed 11/11
6:30 am-2:31 pm
2 stops31h 01m
Wilmington New Hanover County
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$319
ChicagoWilmington
MDW Chicago Midway - ILM Wilmington New Hanover County
MDWILM
Chicago Midway
Wed 12/2
6:00 am-1:38 pm
1 stop6h 38m
Wilmington New Hanover County
Sun 12/6
6:07 am-12:04 pm
1 stop6h 57m
$320
ChicagoWilmington
MDW Chicago Midway - ILM Wilmington New Hanover County
MDWILM
Chicago Midway
Fri 12/11
6:00 am-1:38 pm
1 stop6h 38m
Wilmington New Hanover County
Sun 12/13
6:07 am-12:04 pm
1 stop6h 57m
$320
Showing 1-10 of 53 resultsSorted by cheapest first
Best time to book a flight from Illinois to Wilmington
Have a flexible travel schedule? Discover the best time to fly to Wilmington from Illinois with our price prediction graph.
ORD-ILM
MDW-ILM
MLI-ILM
PIA-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 Illinois to Wilmington
USIL-ILM
ORD-ILM
MDW-ILM
MLI-ILM
PIA-ILM
What is the cheapest month to book a flight from Illinois to Wilmington?
Currently, January is the cheapest month in which you can book a flight from Illinois to Wilmington (average of $331). Flying from Illinois to Wilmington in March is currently the most expensive (average of $390). 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 IL to ILM?
Find hourly flight availability from Illinois 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 November 5, 2026.
It’s typically best to fly out from Illinois to Wilmington at noon. Doing so could potentially save you 18% on the flight price compared to flying in the afternoon, which is usually more expensive.
How much does it cost to fly round-trip from Illinois to Wilmington?
Airfare is below average for this route at the moment.
Illinois to Wilmington flights typically cost between $298 and $362 in February.The cheapest round-trip price found within the last 5 days was $261 on American Airlines (Feb 12-Feb 16).
How far ahead should I book a flight from Illinois to Wilmington?
The best time to book flights from Illinois to Wilmington is 83 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Related info for your journey
Find useful and relevant information for your journey from Illinois to Wilmington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Wilmington?
Book flights to Wilmington if you plan to visit one of these locationsCarolina Beach
Wrightsville Beach
Topsail Beach
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Alternative routes for Illinois to Wilmington
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Complete your trip
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Illinois and Wilmington flights
Browse other Illinois and Wilmington flight options. Last updated on November 5, 2026.
Popular flight searches
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Illinois to Wilmington flights
Consider these flights traveling from Illinois to Wilmington.
Other flights to Wilmington
Explore flights to Wilmington departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 5, 2026.
Top 3 airlines flying from Illinois to Wilmington
Discover the top 3 airlines that operate flights from Illinois to Wilmington. 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 7,457,451 searches. Data last updated November 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$229 | Average$366 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$249 | Average$408 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$269 | Average$429 | FlexibilityNo cancel fee | On-time69% |