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$274 Cheap Flights from Wilmington (ILM) to Appleton (ATW)

View $274 flight on Fri, Sep 11, 2026Opens in a new window

Popular airlines from Wilmington Intl. Airport (ILM) to Appleton, WI (ATW-Appleton Intl.)

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Cheap Flights from Wilmington to Appleton (ILM-ATW)

Prices were available within the past 7 days and start at $274 for one-way flights and $319 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Sep 3 - Sun, Sep 6
ILM
Wilmington
ATW
Appleton
$319 Roundtrip, found 3 days ago
$319
Roundtrip
found 3 days ago
Select United flight, departing Thu, Sep 3 from Wilmington to Appleton, returning Sun, Sep 6, priced at $319 found 3 days ago
American Airlines
Tue, Sep 22 - Sat, Sep 26
ILM
Wilmington
ATW
Appleton
$367 Roundtrip, found 2 days ago
$367
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Sep 22 from Wilmington to Appleton, returning Sat, Sep 26, priced at $367 found 2 days ago
Delta
Wed, Dec 9 - Tue, Jan 5
ILM
Wilmington
ATW
Appleton
$367 Roundtrip, found 3 days ago
$367
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Dec 9 from Wilmington to Appleton, returning Tue, Jan 5, priced at $367 found 3 days ago
United
Sat, Oct 24 - Mon, Oct 26
ILM
Wilmington
ATW
Appleton
$390 Roundtrip, found 1 day ago
$390
Roundtrip
found 1 day ago
Select United flight, departing Sat, Oct 24 from Wilmington to Appleton, returning Mon, Oct 26, priced at $390 found 1 day ago
Delta
Tue, Sep 22 - Sat, Sep 26
ILM
Wilmington
ATW
Appleton
$393 Roundtrip, found 2 days ago
$393
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Sep 22 from Wilmington to Appleton, returning Sat, Sep 26, priced at $393 found 2 days ago
United
Thu, Sep 3 - Sun, Sep 6
ILM
Wilmington
ATW
Appleton
$399 Roundtrip, found 3 days ago
$399
Roundtrip
found 3 days ago
Select United flight, departing Thu, Sep 3 from Wilmington to Appleton, returning Sun, Sep 6, priced at $399 found 3 days ago
United
Wed, Sep 16 - Sun, Sep 20
ILM
Wilmington
ATW
Appleton
$399 Roundtrip, found 6 days ago
$399
Roundtrip
found 6 days ago
Select United flight, departing Wed, Sep 16 from Wilmington to Appleton, returning Sun, Sep 20, priced at $399 found 6 days ago
American Airlines
Sat, Oct 24 - Mon, Oct 26
ILM
Wilmington
ATW
Appleton
$418 Roundtrip, found 1 day ago
$418
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Oct 24 from Wilmington to Appleton, returning Mon, Oct 26, priced at $418 found 1 day ago
United
Thu, Aug 20 - Mon, Aug 24
ILM
Wilmington
ATW
Appleton
$430 Roundtrip, found 2 days ago
$430
Roundtrip
found 2 days ago
Select United flight, departing Thu, Aug 20 from Wilmington to Appleton, returning Mon, Aug 24, priced at $430 found 2 days ago
United
Thu, Aug 20 - Sun, Aug 23
ILM
Wilmington
ATW
Appleton
$436 Roundtrip, found 2 days ago
$436
Roundtrip
found 2 days ago
Select United flight, departing Thu, Aug 20 from Wilmington to Appleton, returning Sun, Aug 23, priced at $436 found 2 days ago

Alternative airports near Appleton

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Austin Straubel Intl. GRB. Cheapest option available. Average driving time to city center is 32 minutes. Flights from $319
GRB
Austin Straubel Intl.
Cheapest
Average driving time to city center32 min
Flights from $319

What you need to know for your flight from Wilmington Intl. to Appleton Intl.

Wilmington (ILM) to Appleton (ATW) at a glance

Discover a range of airlines offering flights from Wilmington (ILM) to Appleton (ATW) on this domestic short-haul route. Evaluate options from full-service carriers to pinpoint the itinerary that best accommodates your budget, schedule, and travel needs while you enjoy the renowned attractions and neighborhoods of Appleton. Here, you’ll find essential details for flights departing from Wilmington International Airport (ILM) to Appleton International Airport (ATW).

  • Fastest flight duration: around 3h 45m in-flight, plus roughly 2h 15m layover with one stop
  • Route distance: roughly 900 miles (1,450 km)
  • Flights per week: around 8 departures on average
  • Typical fares (one-way): economy tickets often range from $125–$385, depending on seasonality and how far ahead you book

Flights from Wilmington International Airport (ILM) to Appleton International Airport (ATW)

Based on the latest travel bookings, here are the top airlines favored for flights from Wilmington to Appleton, primarily known for their one-stop services. Common layover points include Hartsfield-Jackson Atlanta International Airport (ATL) with about a 2h 30m layover, Charlotte-Douglas International Airport (CLT) offering a 1h 45m layover, and O'Hare International Airport (ORD) featuring a 2h 15m layover. These options allow you to tailor your itinerary by balancing price, total travel time, and cabin class.

  • American Airlines: This full-service airline provides one-stop service with one-way ticket prices typically between $125 and $410. It operates around 54% of flights on this route, featuring an in-flight duration of 3 hours and 45 minutes, and a total travel time of approximately 5 hours and 45 minutes, including layover.
  • Delta: As another full-service option, Delta also offers one-stop service, with one-way fares usually ranging from $155 to $445. It accounts for about 39% of departures on this route, with the same flight time of 3 hours and 45 minutes and a total journey time of roughly 5 hours and 45 minutes, including the layover.

Alternative routes from Wilmington (ILM) to Appleton (ATW)

  • Wilmington to Green Bay (ILM-GRB): Austin Straubel International Airport (GRB) is located approximately 25 miles from Appleton International Airport (ATW). Prices for one-way economy tickets along this route generally fall between $105 and $445, influenced by the time of year and how far in advance you book. Travelers can choose from both one-stop and multi-stop flights, with common layover points at O'Hare International Airport (ORD) and Hartsfield-Jackson Atlanta International Airport (ATL). Leading airlines for this route include American Airlines and Delta, and first-class service is also offered.
  • North Myrtle Beach to Appleton (MYR-ATW): Myrtle Beach International Airport (MYR) is situated roughly 71 miles from Wilmington International Airport (ILM). One-way economy fares for this journey typically range from $125 to $430, depending on the season and timing of the booking. This route primarily features one-stop flights, frequently connecting through O'Hare International Airport (ORD) and Charlotte-Douglas International Airport (CLT). Major airlines for this route include American Airlines and Delta, with first-class seating available as well.

How to find the best prices for flights from Wilmington (ILM) to Appleton (ATW)

Getting some of the best deals on flights from Wilmington to Appleton is all about timing and flexibility. Here are some key tips to help you save:

  1. Best times to book and fly: cheaper fares are usually found when booking 2-8 weeks in advance, which aligns with when most travelers make their reservations. Departures in the afternoon (12pm-6pm) tend to be more affordable and are also the most popular times to fly. Additionally, flying on Sunday generally offers lower prices, while Thursday is the most popular travel day.
  2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
  3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.* Find Appleton hotel and flight deals.
  4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
  6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Appleton International Airport from Wilmington International Airport

Appleton welcomes travelers from Wilmington with a range of transport options based on price, convenience, and proximity. Here's how to reach Appleton efficiently:

  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Appleton, with options including free hotel shuttles and private rides, which can be arranged in advance with your hotel.
  • Car rental: Renting a car from Appleton International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Appleton International Airport on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
  • Public transportation: From Appleton International Airport, Appleton Transit Center, a bus station, is located about 5.8 miles away by car, providing convenient access for travelers looking to use public transportation.

Frequently asked questions

How much does a flight from Wilmington, NC (ILM-Wilmington Intl.) to Appleton, WI (ATW-Appleton Intl.) cost?
You can find cheap one-way flights from $274 and cheap return flights from $319 Wilmington, NC (ILM-Wilmington Intl.) to Appleton, WI (ATW-Appleton Intl.) with Expedia. One-way flights generally range between $239 and $883, and roundtrip flights usually range from $478 to $1639. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Wilmington, NC (ILM-Wilmington Intl.) to Appleton, WI (ATW-Appleton Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Wilmington, NC (ILM-Wilmington Intl.) to Appleton, WI (ATW-Appleton Intl.)?
The cheapest month to fly from ILM to ATW is September when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Wilmington, NC (ILM-Wilmington Intl.) to Appleton, WI (ATW-Appleton Intl.)?
Enter ILM to ATW and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Wilmington, NC (ILM-Wilmington Intl.) to Appleton, WI (ATW-Appleton Intl.)?
Delta is one of the cheapest airlines offering connecting flights from Wilmington (ILM) to Appleton (ATW) with a layover in LaGuardia (LGA), starting from around $273. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Wilmington, NC (ILM-Wilmington Intl.) to Appleton, WI (ATW-Appleton Intl.)?
To find a cheap flight from Wilmington, NC (ILM-Wilmington Intl.) to Appleton, WI (ATW-Appleton Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Wilmington, NC (ILM-Wilmington Intl.) to Appleton, WI (ATW-Appleton Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Wilmington, NC (ILM-Wilmington Intl.) to Appleton, WI (ATW-Appleton Intl.)?
The earliest flight from Wilmington, NC (ILM-Wilmington Intl.) to Appleton, WI (ATW-Appleton Intl.) usually departs at around 5:15 AM. Operated by American Airlines, this seasonal service is available in December, giving you an early start to your journey. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Wilmington, NC (ILM-Wilmington Intl.) to Appleton, WI (ATW-Appleton Intl.)?
The most popular departure times for flights from Wilmington, NC (ILM) to Appleton, WI (ATW) are in the afternoon, from 3pm to 6pm. About 36% of passengers prefer this time window. Many major carriers, including Delta and American Airlines, offer flights during this window. This timing works well because it allows you to travel after a productive day.
How long does it take to fly from Wilmington, NC (ILM-Wilmington Intl.) to Appleton, WI (ATW-Appleton Intl.)?
Flights from ILM to ATW with one stop typically take around 4 hours 50 minutes, covering approximately 892 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Wilmington, NC (ILM-Wilmington Intl.) to Appleton, WI (ATW-Appleton Intl.)?
Select the "Business class" and "First class" filters when looking for ILM to ATW flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Wilmington, NC (ILM-Wilmington Intl.) to Appleton, WI (ATW-Appleton Intl.) flight with Expedia?
It's easy to earn miles on a Wilmington, NC (ILM-Wilmington Intl.) to Appleton, WI (ATW-Appleton Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Appleton from Wilmington Intl. (ILM)?
If you're planning to travel to Appleton from Wilmington Intl. (ILM), you can fly into Appleton Intl. (ATW) Some flights may connect through major hubs like Liberty Intl. (EWR), Charlotte-Douglas Intl. (CLT), LaGuardia (LGA) before reaching Appleton. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Wilmington, NC (ILM-Wilmington Intl.) to Appleton, WI (ATW-Appleton Intl.) at the last minute?
Typically, booking a last minute flight from Wilmington, NC (ILM-Wilmington Intl.) to Appleton, WI (ATW-Appleton Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Wilmington, NC (ILM-Wilmington Intl.) to Appleton, WI (ATW-Appleton Intl.) flight and hotel package?
Securing a Wilmington, NC (ILM-Wilmington Intl.) to Appleton, WI (ATW-Appleton Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals 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, NC (ILM-Wilmington Intl.) to Appleton, WI (ATW-Appleton Intl.)?
If you booked your Wilmington, NC (ILM-Wilmington Intl.) to Appleton, WI (ATW-Appleton Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Wilmington Intl.
Destination airport
Appleton Intl.
Roundtrip price
$318
Distance
891 mi

Book with confidence

Wilmington to Appleton Flights

The cheapest times to fly from Wilmington to Appleton

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 Appleton are during the month of September. You can find some of the cheapest flights from Wilmington to Appleton with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Wilmington to Appleton

Sunday is one of the best days to book for cheap flights from Wilmington to Appleton: 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 Appleton

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 Appleton in 2026. You can also book with separate airlines for your outbound and return journeys, from $274 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 Appleton 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 Appleton 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 Appleton Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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