$271 Cheap Flights from Des Moines (DSM) to Wilmington (ILM)

View $271 flight on Fri, Dec 5, 2025Opens in a new window

Popular airlines from Des Moines International Airport (DSM) to Wilmington Intl. Airport (ILM)

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Cheap Flights from Des Moines to Wilmington (DSM-ILM)

Prices were available within the past 7 days and start at $271 for one-way flights and $259 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Nov 19 - Sat, Dec 6
DSM
Des Moines
ILM
Wilmington
$259 Roundtrip, found 17 hours ago
$259
Roundtrip
found 17 hours ago
Select Delta flight, departing Wed, Nov 19 from Des Moines to Wilmington, returning Sat, Dec 6, priced at $259 found 17 hours ago
Delta
Sun, Nov 23 - Sat, Dec 6
DSM
Des Moines
ILM
Wilmington
$264 Roundtrip, found 17 hours ago
$264
Roundtrip
found 17 hours ago
Select Delta flight, departing Sun, Nov 23 from Des Moines to Wilmington, returning Sat, Dec 6, priced at $264 found 17 hours ago
Delta
Mon, Nov 3 - Tue, Nov 11
DSM
Des Moines
ILM
Wilmington
$274 Roundtrip, found 1 day ago
$274
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Nov 3 from Des Moines to Wilmington, returning Tue, Nov 11, priced at $274 found 1 day ago
American Airlines
Fri, Nov 7 - Tue, Nov 11
DSM
Des Moines
ILM
Wilmington
$274 Roundtrip, found 7 hours ago
$274
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Fri, Nov 7 from Des Moines to Wilmington, returning Tue, Nov 11, priced at $274 found 7 hours ago
American Airlines
Tue, Nov 25 - Tue, Dec 2
DSM
Des Moines
ILM
Wilmington
$279 Roundtrip, found 7 hours ago
$279
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Tue, Nov 25 from Des Moines to Wilmington, returning Tue, Dec 2, priced at $279 found 7 hours ago
Delta
Mon, Nov 3 - Sat, Nov 8
DSM
Des Moines
ILM
Wilmington
$289 Roundtrip, found 1 day ago
$289
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Nov 3 from Des Moines to Wilmington, returning Sat, Nov 8, priced at $289 found 1 day ago
Delta
Wed, Nov 19 - Tue, Dec 2
DSM
Des Moines
ILM
Wilmington
$299 Roundtrip, found 17 hours ago
$299
Roundtrip
found 17 hours ago
Select Delta flight, departing Wed, Nov 19 from Des Moines to Wilmington, returning Tue, Dec 2, priced at $299 found 17 hours ago
American Airlines
Thu, Nov 13 - Sat, Nov 15
DSM
Des Moines
ILM
Wilmington
$301 Roundtrip, found 1 day ago
$301
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Nov 13 from Des Moines to Wilmington, returning Sat, Nov 15, priced at $301 found 1 day ago
Delta
Wed, Nov 19 - Mon, Dec 8
DSM
Des Moines
ILM
Wilmington
$304 Roundtrip, found 17 hours ago
$304
Roundtrip
found 17 hours ago
Select Delta flight, departing Wed, Nov 19 from Des Moines to Wilmington, returning Mon, Dec 8, priced at $304 found 17 hours ago
United
Mon, Nov 3 - Mon, Nov 10
DSM
Des Moines
ILM
Wilmington
$312 Roundtrip, found 1 day ago
$312
Roundtrip
found 1 day ago
Select United flight, departing Mon, Nov 3 from Des Moines to Wilmington, returning Mon, Nov 10, priced at $312 found 1 day ago

Find the cheapest month to fly from Des Moines (DSM) to Wilmington (ILM)

May is typically the cheapest month to fly

From $228 - $568 per traveler.

Alternative airports near Wilmington

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

Select flight to Wilmington Intl. ILM. Cheapest and Closest option available. Average driving time to city center is 7 minutes. Flights from $274
ILM
Wilmington Intl.
CheapestClosest
Average driving time to city center7 min
Flights from $274

Frequently asked questions

How much does a flight from Des Moines Intl. Airport (DSM) to Wilmington Intl. Airport (ILM) cost?
Snag a cheap one-way flight from $271 or cheap return flight from $259 from Des Moines Intl. Airport (DSM) to Wilmington Intl. Airport (ILM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Des Moines Intl. Airport (DSM) to Wilmington Intl. Airport (ILM)?
Flying in November can help you save, as it's the cheapest month for flights between DSM and ILM. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Des Moines Intl. Airport (DSM) to Wilmington Intl. Airport (ILM)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest DSM to ILM flight.
How many flights per day from Des Moines Intl. Airport (DSM) to Wilmington Intl. Airport (ILM)?
Direct flights from Des Moines Intl. Airport (DSM) to Wilmington Intl. Airport (ILM) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from DSM to ILM?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Des Moines Intl. Airport (DSM) to Wilmington Intl. Airport (ILM)?
To touch down at Wilmington Intl. Airport (ILM) without delays, book a flight that takes off from Des Moines Intl. Airport (DSM) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Des Moines Intl. Airport (DSM) to Wilmington Intl. Airport (ILM) last-minute?
Last-minute fares from DSM to ILM are typically more expensive. For the lowest prices, start looking for flights as soon as possible. That being said, if you're flexible with your travel plans, you may land a cheap fare just before your departure.
Is it cheaper to book a DSM to ILM flight and hotel package?
You'll generally save money by booking a DSM to ILM flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. Once you've chosen your ideal flights and accommodations, you can add extras like car rentals, activities and tours.
Can I cancel or change the date of my flight from Des Moines Intl. Airport (DSM) to Wilmington Intl. Airport (ILM)?
If you booked your DSM to ILM flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you'd like more information.

Travel information

Origin airport
Des Moines Intl.
Destination airport
Wilmington Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$258
Distance
991 mi

Book with confidence

Des Moines to Wilmington Flights

The cheapest times to fly from Des Moines to Wilmington

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

 

The best time to book a flight from Des Moines to Wilmington

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

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 Des Moines to Wilmington in 2025. You can also book with separate airlines for your outbound and return journeys, from $271 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 Des Moines to Wilmington 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 Des Moines to Wilmington 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.

 

Des Moines to Wilmington Flights

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*Available to One Key members.