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Wilmington

$100+ Cheap flights from Illinois to Wilmington (ILM)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/3. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ILM
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Illinois to Wilmington

Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) 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 November 21, 2024.

Find flight deals from Illinois to Wilmington

Cheapest flights from Illinois to Wilmington
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 21, 2024.

This American Airlines deal was found by Cheapflights users on 11/20. 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 12/116:31 amORD - ILM
1 stop5h 22mAmerican Airlines
Sat 12/146:43 pmILM - ORD
1 stop5h 02mAmerican Airlines
Deal found 11/20$228
This American Airlines deal was found by Cheapflights users on 11/21. 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 12/74:39 pmSTL - ILM
1 stop5h 51mAmerican Airlines
Sat 12/148:18 pmILM - STL
1 stop4h 41mAmerican Airlines
Deal found 11/21$233
This Trip.com deal was found by Cheapflights users on 11/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/206:40 amORD - ILM
1 stop12h 52mMultiple Airlines
Mon 12/304:17 pmILM - ORD
1 stop7h 33mMultiple Airlines
Deal found 11/21$233
This Delta deal was found by Cheapflights users on 11/21. 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 12/1110:38 amMDW - ILM
1 stop5h 06mDelta
Mon 12/166:00 amILM - MDW
1 stop6h 58mDelta
Deal found 11/21$238
This Delta deal was found by Cheapflights users on 11/21. 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 12/256:00 amSTL - ILM
1 stop6h 27mDelta
Tue 12/314:00 pmILM - STL
1 stop5h 43mDelta
Deal found 11/21$253
This Delta deal was found by Cheapflights users on 11/21. 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 11/291:31 pmORD - ILM
1 stop6h 13mDelta
Sat 12/712:10 pmILM - ORD
1 stop5h 33mDelta
Deal found 11/21$273
This American Airlines deal was found by Cheapflights users on 11/21. 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 11/224:27 pmMLI - ILM
1 stop6h 49mAmerican Airlines
Sun 11/2411:07 amILM - MLI
1 stop5h 49mAmerican Airlines
Deal found 11/21$338
This United Airlines deal was found by Cheapflights users on 11/21. 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 12/145:10 pmORD - ILM
1 stop5h 20mUnited Airlines
Tue 12/172:35 pmILM - ORD
2 stops18h 18mUnited Airlines
Deal found 11/21$357
This United Airlines deal was found by Cheapflights users on 11/21. 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 11/2711:20 amSTL - ILM
2 stops11h 10mUnited Airlines
Fri 12/66:00 amILM - STL
2 stops10h 34mUnited Airlines
Deal found 11/21$403
This Mytrip deal was found by Cheapflights users on 11/21. 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.
Thu 11/285:21 pmSTL - ILM
2 stops26h 11mMultiple Airlines
Fri 12/69:06 pmILM - STL
2 stops19h 15mMultiple Airlines
Deal found 11/21$435
This American Airlines deal was found by Cheapflights users on 11/19. 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.
Thu 12/194:57 pmEVV - ILM
1 stop6h 02mAmerican Airlines
Wed 12/257:00 amILM - EVV
1 stop4h 18mAmerican Airlines
Deal found 11/19$483
This United Airlines deal was found by Cheapflights users on 11/21. 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 11/223:55 pmMLI - ILM
3 stops20h 36mUnited Airlines
Sun 11/246:00 amILM - MLI
2 stops10h 16mUnited Airlines
Deal found 11/21$638

Find flights from Illinois to Wilmington within your budget

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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoWilmington

ORD - ILM

ORDILM

Chicago O'Hare Intl

Sun 1/5

5:25 pm-11:59 pm

1 stop5h 34m

Wilmington New Hanover County

Sun 1/12

12:10 pm-6:41 pm

1 stop7h 31m

$228

ChicagoWilmington

MDW - ILM

MDWILM

Chicago Midway

Sun 1/5

5:03 pm-11:59 pm

1 stop5h 56m

Wilmington New Hanover County

Sun 1/12

6:00 am-10:12 am

1 stop5h 12m

$228

St. LouisWilmington

STL - ILM

STLILM

Lambert-St Louis

Sat 12/7

4:39 pm-11:30 pm

1 stop5h 51m

Wilmington New Hanover County

Sat 12/14

8:18 pm-11:59 pm

1 stop4h 41m

$233

ChicagoWilmington

ORD - ILM

ORDILM

Chicago O'Hare Intl

Fri 12/20

6:40 am-8:32 pm

1 stop12h 52m

Wilmington New Hanover County

Mon 12/30

4:17 pm-10:50 pm

1 stop7h 33m

$233

St. LouisWilmington

STL - ILM

STLILM

Lambert-St Louis

Wed 12/25

6:00 am-1:27 pm

1 stop6h 27m

Wilmington New Hanover County

Tue 12/31

4:00 pm-8:43 pm

1 stop5h 43m

$253

ChicagoWilmington

ORD - ILM

ORDILM

Chicago O'Hare Intl

Fri 12/13

5:30 pm-10:05 pm

1 stop3h 35m

Wilmington New Hanover County

Tue 12/17

12:40 pm-5:39 pm

1 stop5h 59m

$263

St. LouisWilmington

STL - ILM

STLILM

Lambert-St Louis

Fri 1/3

7:00 am-2:39 pm

1 stop6h 39m

Wilmington New Hanover County

Mon 1/6

7:00 am-3:47 pm

2 stops9h 47m

$313

ChicagoWilmington

ORD - ILM

ORDILM

Chicago O'Hare Intl

Sat 12/14

5:10 pm-11:30 pm

1 stop5h 20m

Wilmington New Hanover County

Tue 12/17

2:35 pm-7:53 am

2 stops18h 18m

$357

EvansvilleWilmington

EVV - ILM

EVVILM

Evansville Dress Regional

Thu 12/19

4:57 pm-11:59 pm

1 stop6h 02m

Wilmington New Hanover County

Wed 12/25

7:00 am-10:18 am

1 stop4h 18m

$483

ChampaignWilmington

CMI - ILM

CMIILM

Champaign University-Willard

Wed 12/4

3:15 pm-10:41 pm

1 stop6h 26m

Wilmington New Hanover County

Sun 12/8

5:15 am-11:02 am

2 stops6h 47m

$673

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 16 results
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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.
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.

Travel insights for flights from Illinois to Wilmington

Get recent, data-driven insights about flights from Illinois to Wilmington including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Illinois to Wilmington?

Currently, September is the cheapest month in which you can book a flight from Illinois to Wilmington (average of $298). Flying from Illinois to Wilmington in March is currently the most expensive (average of $436). 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 21, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Wilmington as you normally would.

Rainfall in Wilmington by month

Plan your trip to Wilmington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Wilmington ranges from 2.8 - 7.8 inches per month. September is typically the wettest month, when rainfall can reach 7.8 in. April is typically the driest time to visit Wilmington when rainfall is around 2.8 in.

Temperature in Wilmington by month

Plan your trip to Wilmington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Wilmington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

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 November 21, 2024.
Read reviews from past customers who have flown American Airlines, Delta and United Airlines from Illinois to Wilmington. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,755 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,755 reviews
Delta
8.0
Very good
8,755 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
9,172 reviews
Delta
8.0
Very good
8,755 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,755 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • What airport do you fly into for flights to Wilmington from Illinois?

    Wilmington New Hanover County (ILM), located 4.3 mi from the city center, is the airport you fly into when you book flights from Illinois to Wilmington.

  • What are the cheapest airlines to fly from Illinois to Wilmington one-way?

    The cheapest airlines for a one-way flight from Illinois to Wilmington are Delta ($233), United Airlines ($248), and American Airlines ($308).

  • What are the most popular routes from Illinois to Wilmington?

    While some choose either Chicago Midway - Wilmington New Hanover County or Lambert-St Louis - Wilmington New Hanover County, Chicago O'Hare Intl - Wilmington New Hanover County is the most popular route from Illinois to Wilmington.

  • What are the cheapest flights from Illinois to Wilmington?

    Looking for the cheapest flight from Illinois to Wilmington? While on average our users pay $384, our data indicates the cheapest price to be $325. The most popular route (Chicago O'Hare Intl - Wilmington New Hanover County), is priced around $228.

  • Can I find deals for flights from Illinois to Wilmington that include hotel bookings?

    Yes. In addition to deals on Illinois to Wilmington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Wilmington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Wilmington.

  • Can I find deals for business class flights from Illinois to Wilmington?

    Yes. Cheapflights offers flight deals from Illinois to Wilmington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Illinois to Wilmington?

    Currently, September is the cheapest month in which you can book a flight from Illinois to Wilmington (average of $298). Flying from Illinois to Wilmington in March is currently the most expensive (average of $436). 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.

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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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$197Average$277FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$203Average$458FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$284Average$390FlexibilityNo cancel feeOn-time69%
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