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

Our cheapest airline available from Appleton to Wilmington is American Airlines. Our recent data shows that you can find tickets from as low as $248 on this airline. An additional option worth looking into is Delta, starting at $248. American Airlines is 42% cheaper than the average price of flights available within the next 90 days to this destination.

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.

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).

What is the cheapest time of day to fly from ATW to ILM?

When flying from Appleton to Wilmington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Most trusted provider : When it comes to deals on Appleton-Wilmington 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 Appleton-Wilmington flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from Appleton to Wilmington?

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

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

Yes. Cheapflights offers flight deals from Appleton 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.

Find Cheap Flights from Appleton to Wilmington

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Find flight deals from Appleton to Wilmington

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Popular in	November
Cheapest in	October
Average price	$561

Provider with most accurate pricing for Appleton Intl-Wilmington New Hanover County flight deals.

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Provider most trusted by Cheapflights users for Appleton Intl-Wilmington New Hanover County flights.

Search Deals

Highest demand for flights based on searches. 5% potential increase in price ($23 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease ($25 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in June 2026

Search Deals

Compare providers for flights from Appleton to Wilmington

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Appleton to Wilmington in June.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust 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 Appleton-Wilmington flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Appleton-Wilmington flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Appleton-Wilmington flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Appleton-Wilmington 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 Appleton-Wilmington 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 Appleton to Wilmington

Have a flexible travel schedule? Discover the best time to fly to Wilmington from Appleton with our price prediction graph.

ATW-ILM

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.

Reviews of airlines servicing Wilmington

Peruse reviews from past customers who have flown with Delta and American Airlines from Appleton to Wilmington 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

8,399 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Delta

7.9

Good

8,399 reviews

Delta

7.9

Good

8,399 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

American Airlines

7.1

Good

11,640 reviews

Delta

7.9

Good

8,399 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

What are the cheapest airlines flying from Appleton to Wilmington round-trip?
Our cheapest airline available from Appleton to Wilmington is American Airlines. Our recent data shows that you can find tickets from as low as $248 on this airline. An additional option worth looking into is Delta, starting at $248. American Airlines is 42% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for flights from Appleton to Wilmington that include hotel bookings?
Yes. In addition to deals on Appleton to Wilmington flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Appleton to Wilmington?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Appleton to Wilmington.
Can I find deals for business class flights from Appleton to Wilmington?
Yes. Cheapflights offers flight deals from Appleton 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.

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Top 2 airlines flying from Appleton to Wilmington

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$248	Average$362	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$248	Average$421	FlexibilityNo cancel fee	On-time71%

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Cheap flights from Appleton to Wilmington (ATW - ILM)

Find cheap flights from Appleton to Wilmington with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Appleton to Wilmington

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Average price

Compare providers for flights from Appleton to Wilmington

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 Appleton to Wilmington in June.

Best time to book a flight from Appleton to Wilmington

Have a flexible travel schedule? Discover the best time to fly to Wilmington from Appleton with our price prediction graph.

Reviews of airlines servicing Wilmington

Peruse reviews from past customers who have flown with Delta and American Airlines from Appleton to Wilmington 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.

Related info for your journey

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

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

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

How can I find direct flights from Appleton to Wilmington?

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

Traveling to a place near Wilmington?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Appleton to Wilmington

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Complete your trip

Complete your trip to Wilmington by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Appleton to Wilmington by cabin class

Find flights from Appleton to Wilmington, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Appleton and Wilmington flights

Browse other Appleton and Wilmington flight options. Last updated on June 11, 2026.

Other flights from Appleton

Browse through other flights departing from Appleton. Flights are based on user searches made on Cheapflights and were last updated on June 11, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

Other flights to Wilmington

Explore flights to Wilmington departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 11, 2026.

Top 2 airlines flying from Appleton to Wilmington

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