$279 Cheap Flights from Wilmington (ILM) to Mosinee (CWA)

View $279 flight on Fri, Oct 24, 2025Opens in a new window

Popular airlines from Wilmington Intl. Airport (ILM) to Mosinee, WI (CWA-Central Wisconsin)

Cheap Flights from Wilmington to Mosinee (ILM-CWA)

Prices were available within the past 7 days and start at $279 for one-way flights and $339 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Dec 25 - Wed, Jan 7
ILM
Wilmington
CWA
Mosinee
$339 Roundtrip, found 23 hours ago
$339
Roundtrip
found 23 hours ago
Select Delta flight, departing Thu, Dec 25 from Wilmington to Mosinee, returning Wed, Jan 7, priced at $339 found 23 hours ago
American Airlines
Sat, Oct 25 - Mon, Oct 27
ILM
Wilmington
CWA
Mosinee
$364 Roundtrip, found 3 days ago
$364
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Oct 25 from Wilmington to Mosinee, returning Mon, Oct 27, priced at $364 found 3 days ago
Delta
Thu, Dec 25 - Mon, Jan 5
ILM
Wilmington
CWA
Mosinee
$369 Roundtrip, found 23 hours ago
$369
Roundtrip
found 23 hours ago
Select Delta flight, departing Thu, Dec 25 from Wilmington to Mosinee, returning Mon, Jan 5, priced at $369 found 23 hours ago
Delta
Sat, Oct 25 - Tue, Oct 28
ILM
Wilmington
CWA
Mosinee
$384 Roundtrip, found 3 days ago
$384
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Oct 25 from Wilmington to Mosinee, returning Tue, Oct 28, priced at $384 found 3 days ago
American Airlines
Sat, Oct 25 - Mon, Oct 27
ILM
Wilmington
CWA
Mosinee
$389 Roundtrip, found 3 days ago
$389
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Oct 25 from Wilmington to Mosinee, returning Mon, Oct 27, priced at $389 found 3 days ago
American Airlines
Sat, Oct 25 - Mon, Oct 27
ILM
Wilmington
CWA
Mosinee
$395 Roundtrip, found 3 days ago
$395
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Oct 25 from Wilmington to Mosinee, returning Mon, Oct 27, priced at $395 found 3 days ago
American Airlines
Wed, Oct 22 - Tue, Oct 28
ILM
Wilmington
CWA
Mosinee
$404 Roundtrip, found 3 days ago
$404
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Oct 22 from Wilmington to Mosinee, returning Tue, Oct 28, priced at $404 found 3 days ago
Delta
Sat, Oct 25 - Sat, Nov 1
ILM
Wilmington
CWA
Mosinee
$408 Roundtrip, found 3 days ago
$408
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Oct 25 from Wilmington to Mosinee, returning Sat, Nov 1, priced at $408 found 3 days ago
American Airlines
Wed, Oct 22 - Sat, Oct 25
ILM
Wilmington
CWA
Mosinee
$409 Roundtrip, found 3 days ago
$409
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Oct 22 from Wilmington to Mosinee, returning Sat, Oct 25, priced at $409 found 3 days ago
Delta
Sat, Oct 25 - Fri, Oct 31
ILM
Wilmington
CWA
Mosinee
$418 Roundtrip, found 3 days ago
$418
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Oct 25 from Wilmington to Mosinee, returning Fri, Oct 31, priced at $418 found 3 days ago

Frequently asked questions

How much does a flight from Wilmington Intl. Airport (ILM) to Central Wisconsin Airport (CWA) cost?
Secure a cheap one-way flight from $279 or cheap return flight from $339 from Wilmington Intl. Airport (ILM) to Central Wisconsin Airport (CWA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Wilmington Intl. Airport (ILM) to Central Wisconsin Airport (CWA)?
Flying in December can help you save, as it's the cheapest month for flights between ILM and CWA. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Wilmington Intl. Airport (ILM) to Central Wisconsin Airport (CWA)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll take you from ILM to CWA. Then, sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Wilmington Intl. Airport (ILM) to Central Wisconsin Airport (CWA)?
There aren't any daily direct flights departing from Wilmington Intl. Airport (ILM) to Central Wisconsin Airport (CWA). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from ILM to CWA?
Generally you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Wilmington Intl. Airport (ILM) to Central Wisconsin Airport (CWA)?
To land at Central Wisconsin Airport (CWA) without delays, choose a flight that leaves from Wilmington Intl. Airport (ILM) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Wilmington Intl. Airport (ILM) to Central Wisconsin Airport (CWA) last-minute?
Booking your flight from ILM to CWA shortly before your journey is usually more expensive. But if you're flexible with your schedule, you could score a cheap last-minute fare.
Is it cheaper to book an ILM to CWA flight and hotel package?
Booking an ILM to CWA flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Pick from our wide range of hotels and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Wilmington Intl. Airport (ILM) to Central Wisconsin Airport (CWA)?
Generally, it's possible to cancel or reschedule your ILM to CWA flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Travel information

Origin airport
Wilmington Intl.
Destination airport
Central Wisconsin
Airlines serving
American Airlines, Delta
Roundtrip price
$339
Distance
957 mi

Book with confidence

Book with confidence

Wilmington to Mosinee Flights

The cheapest times to fly from Wilmington to Mosinee

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Wilmington to Mosinee are during the month of December. You can find some of the cheapest flights from Wilmington to Mosinee with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Wilmington to Mosinee

Sunday is one of the best days to book for cheap flights from Wilmington to Mosinee: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Wilmington to Mosinee

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Wilmington to Mosinee in 2025. You can also book with separate airlines for your outbound and return journeys, from $279 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Wilmington to Mosinee flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Wilmington to Mosinee airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Wilmington to Mosinee Flights

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*Available to One Key members.