$137 Cheap Flights from Wilmington (ILG) to Cancun (CUN)

View $137 flight on Sun, Nov 30, 2025Opens in a new window

Popular airlines from Wilmington, DE (ILG-New Castle) to Cancun Intl. Airport (CUN)

Cheap Flights from Wilmington to Cancun (ILG-CUN)

Prices were available within the past 7 days and start at $137 for one-way flights and $296 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Nov 8 - Fri, Nov 14
ILG
Wilmington
CUN
Cancun
$296 Roundtrip, found 18 hours ago
$296
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Sat, Nov 8 from Wilmington to Cancun, returning Fri, Nov 14, priced at $296 found 18 hours ago
American Airlines
Sat, Nov 8 - Fri, Nov 14
ILG
Wilmington
CUN
Cancun
$300 Roundtrip, found 18 hours ago
$300
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Sat, Nov 8 from Wilmington to Cancun, returning Fri, Nov 14, priced at $300 found 18 hours ago
American Airlines
Thu, Nov 20 - Mon, Nov 24
ILG
Wilmington
CUN
Cancun
$305 Roundtrip, found 1 day ago
$305
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Nov 20 from Wilmington to Cancun, returning Mon, Nov 24, priced at $305 found 1 day ago
American Airlines
Tue, Dec 9 - Sat, Dec 13
ILG
Wilmington
CUN
Cancun
$310 Roundtrip, found 1 day ago
$310
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Dec 9 from Wilmington to Cancun, returning Sat, Dec 13, priced at $310 found 1 day ago
American Airlines
Fri, Oct 31 - Mon, Nov 3
ILG
Wilmington
CUN
Cancun
$312 Roundtrip, found 2 days ago
$312
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Oct 31 from Wilmington to Cancun, returning Mon, Nov 3, priced at $312 found 2 days ago
American Airlines
Mon, Dec 8 - Fri, Dec 12
ILG
Wilmington
CUN
Cancun
$314 Roundtrip, found 1 day ago
$314
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Dec 8 from Wilmington to Cancun, returning Fri, Dec 12, priced at $314 found 1 day ago
American Airlines
Sun, Aug 23 - Sat, Aug 29
ILG
Wilmington
CUN
Cancun
$316 Roundtrip, found 2 days ago
$316
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, Aug 23 from Wilmington to Cancun, returning Sat, Aug 29, priced at $316 found 2 days ago
American Airlines
Tue, Dec 9 - Sat, Dec 13
ILG
Wilmington
CUN
Cancun
$317 Roundtrip, found 1 day ago
$317
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Dec 9 from Wilmington to Cancun, returning Sat, Dec 13, priced at $317 found 1 day ago
American Airlines
Sat, Nov 1 - Sat, Nov 8
ILG
Wilmington
CUN
Cancun
$317 Roundtrip, found 3 days ago
$317
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Nov 1 from Wilmington to Cancun, returning Sat, Nov 8, priced at $317 found 3 days ago
American Airlines
Tue, Dec 9 - Sat, Dec 13
ILG
Wilmington
CUN
Cancun
$318 Roundtrip, found 1 day ago
$318
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Dec 9 from Wilmington to Cancun, returning Sat, Dec 13, priced at $318 found 1 day ago

Alternative airports near Cancun

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

Select flight to Cancun Intl. CUN. Cheapest and Closest option available. Average driving time to city center is 18 minutes. Flights from $507
CUN
Cancun Intl.
CheapestClosest
Average driving time to city center18 min
Flights from $507

Frequently asked questions

How much does a flight from Wilmington, DE (ILG-New Castle) to Cancun Intl. Airport (CUN) cost?
Secure a cheap one-way flight from $137 or cheap return flight from $296 from Wilmington, DE (ILG-New Castle) to Cancun Intl. Airport (CUN) 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, DE (ILG-New Castle) to Cancun Intl. Airport (CUN)?
The cheapest month to fly from ILG to CUN is November, when demand is low. Off-peak months are generally when airlines offer lower prices between these airports.
Which airlines fly direct from Wilmington, DE (ILG-New Castle) to Cancun Intl. Airport (CUN)?
Although Wilmington, DE (ILG-New Castle) doesn't have any direct flights to Cancun Intl. Airport (CUN), other airports have nonstop routes. Departing from Philadelphia Intl. Airport (PHL) will get you to Cancun without any detours.
What is the cheapest airline that flies from Wilmington, DE (ILG-New Castle) to Cancun Intl. Airport (CUN)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll take you from ILG to CUN. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Wilmington, DE (ILG-New Castle) to Cancun Intl. Airport (CUN)?
There aren't any daily direct flights from Wilmington, DE (ILG-New Castle) to Cancun Intl. Airport (CUN). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from ILG to CUN?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary depending on a range of factors, including the time of year and carrier.*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, DE (ILG-New Castle) to Cancun Intl. Airport (CUN)?
To avoid potential delays on the Wilmington, DE (ILG-New Castle) to Cancun Intl. Airport (CUN) route, fly before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**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, DE (ILG-New Castle) to Cancun Intl. Airport (CUN) last-minute?
Waiting until right before your break to book a ticket from ILG to CUN often results in higher prices. While you may find some last-minute deals, they aren't always guaranteed. Keep your travel schedule open to boost your chances of snagging a bargain.
Is it cheaper to book an ILG to CUN flight and hotel package?
You'll typically save money by booking an ILG to CUN flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. After selecting your ideal accommodations and flights, consider adding extras like car rentals, tours and activities.
Can I cancel or change the date of my flight from Wilmington, DE (ILG-New Castle) to Cancun Intl. Airport (CUN)?
It's usually possible to cancel or reschedule your ILG to CUN 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 if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
New Castle
Destination airport
Cancun Intl.
Airlines serving
American Airlines
Roundtrip price
$295
Distance
1449 mi

Book with confidence

Wilmington to Cancun Flights

The cheapest times to fly from Wilmington to Cancun

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

 

The best time to book a flight from Wilmington to Cancun

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

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 Cancun in 2025. You can also book with separate airlines for your outbound and return journeys, from $137 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 Cancun 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 Cancun 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 Cancun Flights

Explore a world of travel with Expedia

*Available to One Key members.