When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 34 days in advance, which can save you up to 123% on flights from Wilmington to Illinois compared to booking the week you need them. Waiting 34 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $305. For sooner than that we have options available in the next 3 days from $394.
Flights from Wilmington to Illinois lean towards being more expensive in December. Prices are generally better when you fly from Wilmington to Illinois in August, with the cheapest ticket starting at $192.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Wilmington to Illinois as you normally would.
Fly from
Fly to
Budget
$192 - $336
Route
Depart
Return
Price
Wilmington New Hanover CountyChicago O'Hare Intl
ILM - ORD
ILMORD
Wilmington New Hanover County
Tue 9/3
Nonstop2h 28m
Chicago O'Hare Intl
Tue 9/10
1 stop4h 01m
Wilmington New Hanover CountyLambert-St Louis
ILM - STL
ILMSTL
Wilmington New Hanover County
Sat 8/17
1 stop4h 19m
Lambert-St Louis
Tue 8/20
1 stop6h 08m
Wilmington New Hanover CountyChicago O'Hare Intl
ILM - ORD
ILMORD
Wilmington New Hanover County
Thu 8/8
Nonstop2h 28m
Chicago O'Hare Intl
Sun 8/11
1 stop3h 40m
Wilmington New Hanover CountyChicago O'Hare Intl
ILM - ORD
ILMORD
Wilmington New Hanover County
Wed 9/4
1 stop7h 37m
Chicago O'Hare Intl
Sat 9/7
1 stop6h 36m
Wilmington New Hanover CountyChicago O'Hare Intl
ILM - ORD
ILMORD
Wilmington New Hanover County
Fri 8/30
Nonstop2h 28m
Chicago O'Hare Intl
Mon 9/9
1 stop5h 07m
Wilmington New Hanover CountyChicago Midway
ILM - MDW
ILMMDW
Wilmington New Hanover County
Tue 6/11
2 stops6h 42m
Chicago Midway
Tue 6/18
1 stop6h 16m
Wilmington New Hanover CountyChicago O'Hare Intl
ILM - ORD
ILMORD
Wilmington New Hanover County
Wed 7/31
1 stop8h 23m
Chicago O'Hare Intl
Tue 8/6
2 stops6h 53m
Wilmington New Hanover CountyChicago O'Hare Intl
ILM - ORD
ILMORD
Wilmington New Hanover County
Thu 6/13
1 stop23h 42m
Chicago O'Hare Intl
Sun 6/16
1 stop5h 29m
Wilmington New Hanover CountyChicago O'Hare Intl
ILM - ORD
ILMORD
Wilmington New Hanover County
Mon 7/1
2 stops22h 11m
Chicago O'Hare Intl
Thu 7/11
1 stop16h 09m
No data available for this route at this time. Please check back soon.
Food
Entertainment
Overall
Crew
Boarding
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Food
Entertainment
Overall
Crew
Boarding
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Food
Entertainment
Overall
Crew
Boarding
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Food
Entertainment
Overall
Crew
Boarding
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Food
Entertainment
Overall
Crew
Boarding
Comfort
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
When you search for this flight from Wilmington to Illinois, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
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