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 May, with the cheapest ticket starting at $204.
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
$189 - $314
Route
Depart
Return
Price
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
Nonstop2h 10m
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 stop4h 11m
Wilmington New Hanover CountyChicago O'Hare Intl
ILM - ORD
ILMORD
Wilmington New Hanover County
Sat 7/20
1 stop4h 47m
Chicago O'Hare Intl
Tue 7/30
Nonstop2h 23m
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 stop5h 26m
Wilmington New Hanover CountyChicago O'Hare Intl
ILM - ORD
ILMORD
Wilmington New Hanover County
Sat 6/8
1 stop7h 47m
Chicago O'Hare Intl
Sat 6/15
1 stop7h 06m
Wilmington New Hanover CountyChicago O'Hare Intl
ILM - ORD
ILMORD
Wilmington New Hanover County
Sat 6/8
1 stop7h 31m
Chicago O'Hare Intl
Sat 6/15
2 stops9h 31m
Wilmington New Hanover CountyChicago O'Hare Intl
ILM - ORD
ILMORD
Wilmington New Hanover County
Thu 6/13
1 stop5h 51m
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 6/3
2 stops25h 00m
Chicago O'Hare Intl
Fri 6/7
1 stop8h 25m
Wilmington New Hanover CountyChicago O'Hare Intl
ILM - ORD
ILMORD
Wilmington New Hanover County
Sun 5/26
Nonstop2h 36m
Chicago O'Hare Intl
Tue 5/28
1 stop6h 57m
No data available for this route at this time. Please check back soon.
Crew
Comfort
Food
Overall
Entertainment
Boarding
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.
Crew
Comfort
Food
Overall
Entertainment
Boarding
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.
Crew
Comfort
Food
Overall
Entertainment
Boarding
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.
Crew
Comfort
Food
Overall
Entertainment
Boarding
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.
Crew
Comfort
Food
Overall
Entertainment
Boarding
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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