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$154+ Cheap flights from Wilmington to Milwaukee (ILM - MKE)

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 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — MKE
Mar 29 — Apr 51
Sun 3/29
Sun 4/5
1 adult, Economy
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Cheap flight deals from Wilmington to Milwaukee

Cheapest flights from Wilmington to Milwaukee
Explore the most affordable flight options available from Wilmington to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 27, 2026.

This American Airlines deal was found by Cheapflights users on 2/25. 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 4/1812:40 pm
ILM
-
MKE
1 stop5h 31m
American Airlines
Sat 4/256:40 pm
MKE
-
ILM
1 stop4h 32m
American Airlines
Deal found 2/25$169
This American Airlines deal was found by Cheapflights users on 2/25. 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 4/1712:40 pm
ILM
-
MKE
1 stop5h 31m
American Airlines
Tue 4/214:26 pm
MKE
-
ILM
1 stop6h 46m
American Airlines
Deal found 2/25$184
This Delta deal was found by Cheapflights users on 2/24. 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 5/236:00 am
ILM
-
MKE
1 stop6h 38m
Delta
Mon 8/174:15 pm
MKE
-
ILM
1 stop5h 54m
Delta
Deal found 2/24$233
This American Airlines deal was found by Cheapflights users on 2/26. 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 3/193:17 pm
ILM
-
MKE
1 stop6h 08m
American Airlines
Mon 3/234:47 pm
MKE
-
ILM
1 stop5h 14m
American Airlines
Deal found 2/26$249
This Delta deal was found by Cheapflights users on 2/27. 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 10/296:00 am
ILM
-
MKE
1 stop4h 22m
Delta
Mon 11/22:45 pm
MKE
-
ILM
1 stop7h 19m
Delta
Deal found 2/27$258
This Delta deal was found by Cheapflights users on 2/26. 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 3/135:38 pm
ILM
-
MKE
1 stop7h 20m
Delta
Tue 3/177:00 am
MKE
-
ILM
1 stop5h 38m
Delta
Deal found 2/26$273
This American Airlines deal was found by Cheapflights users on 2/26. 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 3/135:11 pm
ILM
-
MKE
1 stop7h 07m
American Airlines
Tue 3/1712:14 pm
MKE
-
ILM
2 stops8h 21m
American Airlines
Deal found 2/26$278
This American Airlines deal was found by Cheapflights users on 2/26. 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 3/198:12 pm
ILM
-
MKE
1 stop4h 33m
American Airlines
Sun 3/226:37 pm
MKE
-
ILM
1 stop4h 21m
American Airlines
Deal found 2/26$280

Find flight deals from Wilmington to Milwaukee

Discover tips and strategies to find the most affordable flight options for your journey from Wilmington (ILM) to Milwaukee (MKE). 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 February 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$169
(American Airlines)

One-way from

$154
(Delta)

Popular in

March

Cheapest in

September

Average price

$221
Provider with most accurate pricing for Wilmington New Hanover County-Milwaukee-Mitchell flight deals.
Search Deals
Provider most trusted by Cheapflights users for Wilmington New Hanover County-Milwaukee-Mitchell flights.
Search Deals
From Wilmington New Hanover County to Milwaukee-Mitchell
Search Deals
One-way flight from Wilmington New Hanover County to Milwaukee-Mitchell
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($77 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wilmington to Milwaukee 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 2,558,603 searches. Data last updated February 27, 2026.
Use the filters below to find and compare flights from Wilmington to Milwaukee that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

WilmingtonMilwaukee

ILM - MKE

ILMMKE

Wilmington New Hanover County

Sat 5/23

6:00 am-11:38 am

1 stop6h 38m

Milwaukee-Mitchell

Mon 8/17

4:15 pm-11:09 pm

1 stop5h 54m

$233

WilmingtonMilwaukee

ILM - MKE

ILMMKE

Wilmington New Hanover County

Thu 3/19

8:12 pm-11:45 pm

1 stop4h 33m

Milwaukee-Mitchell

Sun 3/22

6:37 pm-11:58 pm

1 stop4h 21m

$280

WilmingtonMilwaukee

ILM - MKE

ILMMKE

Wilmington New Hanover County

Thu 4/16

6:00 am-1:47 pm

2 stops8h 47m

Milwaukee-Mitchell

Sat 4/18

12:13 pm-11:44 pm

2 stops10h 31m

$329

WilmingtonMilwaukee

ILM - MKE

ILMMKE

Wilmington New Hanover County

Thu 4/2

7:17 pm-11:24 pm

1 stop5h 07m

Milwaukee-Mitchell

Sun 4/5

4:47 pm-11:58 pm

2 stops6h 11m

$360

WilmingtonMilwaukee

ILM - MKE

ILMMKE

Wilmington New Hanover County

Fri 4/17

5:00 am-10:43 am

2 stops6h 43m

Milwaukee-Mitchell

Tue 4/21

6:00 am-2:47 pm

2 stops7h 47m

$388

WilmingtonMilwaukee

ILM - MKE

ILMMKE

Wilmington New Hanover County

Sun 4/19

6:00 am-10:43 am

1 stop5h 43m

Milwaukee-Mitchell

Wed 4/22

5:41 pm-12:12 am

1 stop5h 31m

$393

WilmingtonMilwaukee

ILM - MKE

ILMMKE

Wilmington New Hanover County

Mon 4/6

8:12 pm-11:45 pm

1 stop4h 33m

Milwaukee-Mitchell

Sun 4/12

7:00 am-12:35 pm

1 stop4h 35m

$400

WilmingtonMilwaukee

ILM - MKE

ILMMKE

Wilmington New Hanover County

Fri 3/13

5:08 am-11:40 am

2 stops7h 32m

Milwaukee-Mitchell

Tue 3/17

12:14 pm-9:35 pm

2 stops8h 21m

$408

WilmingtonMilwaukee

ILM - MKE

ILMMKE

Wilmington New Hanover County

Fri 4/17

5:11 pm-9:23 pm

2 stops29h 12m

Milwaukee-Mitchell

Tue 4/21

9:43 am-11:44 pm

2 stops13h 01m

$422

WilmingtonMilwaukee

ILM - MKE

ILMMKE

Wilmington New Hanover County

Sat 5/23

6:00 am-11:38 am

1 stop6h 38m

$154

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/24

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Compare providers for flights from Wilmington to Milwaukee

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 Wilmington to Milwaukee in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Wilmington-Milwaukee flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Wilmington-Milwaukee flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Wilmington-Milwaukee flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Wilmington-Milwaukee 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 Wilmington-Milwaukee 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 Wilmington to Milwaukee

Have a flexible travel schedule? Discover the best time to fly to Milwaukee from Wilmington 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.

Cheapflights Insights

Everything you need to know about your flight from Wilmington to Milwaukee

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

Currently, June is the cheapest month in which you can book a flight from Wilmington to Milwaukee (average of $95). Flying from Wilmington to Milwaukee in December is currently the most expensive (average of $263). 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.

Reviews of airlines servicing Milwaukee

Get insights into the airlines that provide service to Milwaukee. 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 Milwaukee. Reviews last updated February 27, 2026.
Peruse reviews from past customers who have flown with Delta and American Airlines from Wilmington to Milwaukee to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,242 reviews

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,242 reviews
Delta
7.9
Good
8,242 reviews

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,357 reviews
Delta
7.9
Good
8,242 reviews

Comfort

7.9

Entertainment

7.8

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Wilmington to Milwaukee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Wilmington to Milwaukee?

    Airlines like Delta, American Airlines, and United Airlines fly from Wilmington to Milwaukee in about 4h 33m. The time it takes to get you to your destination can typically vary by up to 4h 14m. There are 805 mi between Wilmington and Milwaukee. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Wilmington to Milwaukee round-trip?

    Flying on American Airlines is currently your cheapest option to Milwaukee, with prices starting at $168. Another option worth looking into is Delta, starting at $256 round trip. You may be able to fly from Wilmington to Milwaukee for 46% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Wilmington to Milwaukee 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 Wilmington to Milwaukee?

    Currently, June is the cheapest month in which you can book a flight from Wilmington to Milwaukee (average of $95). Flying from Wilmington to Milwaukee in December is currently the most expensive (average of $263). 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.

See more FAQs

Traveling to a place near Milwaukee?

Book flights to Milwaukee if you plan to visit one of these locations
Sheboygan
New Berlin
Oak Creek
Wauwatosa

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Wilmington to Milwaukee

Discover the top 2 airlines that operate flights from Wilmington to Milwaukee. 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 2,558,603 searches. Data last updated February 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$168Average$301FlexibilityNo cancel feeOn-time71%
DeltaCheapest$256Average$307FlexibilityNo cancel feeOn-timeN/A

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