$393 Cheap Flights from Lexington (LEX) to Wilmington (ILG)

View $393 flight on Sat, Sep 27, 2025Opens in a new window

Popular airlines from Blue Grass Airport (LEX) to Wilmington, DE (ILG-New Castle)

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Cheap Flights from Lexington to Wilmington (LEX-ILG)

Prices were available within the past 7 days and start at $393 for one-way flights and $435 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Sep 27 - Tue, Sep 30
LEX
Lexington
ILG
Wilmington
$435 Roundtrip, found 6 days ago
$435
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Sep 27 from Lexington to Wilmington, returning Tue, Sep 30, priced at $435 found 6 days ago
American Airlines
Wed, Oct 8 - Tue, Oct 14
LEX
Lexington
ILG
Wilmington
$445 Roundtrip, found 4 days ago
$445
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Oct 8 from Lexington to Wilmington, returning Tue, Oct 14, priced at $445 found 4 days ago
American Airlines
Fri, Oct 10 - Mon, Oct 13
LEX
Lexington
ILG
Wilmington
$448 Roundtrip, found 4 days ago
$448
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Oct 10 from Lexington to Wilmington, returning Mon, Oct 13, priced at $448 found 4 days ago
American Airlines
Wed, Oct 8 - Wed, Oct 15
LEX
Lexington
ILG
Wilmington
$451 Roundtrip, found 4 days ago
$451
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Oct 8 from Lexington to Wilmington, returning Wed, Oct 15, priced at $451 found 4 days ago
American Airlines
Sat, Oct 11 - Wed, Oct 15
LEX
Lexington
ILG
Wilmington
$456 Roundtrip, found 4 days ago
$456
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Oct 11 from Lexington to Wilmington, returning Wed, Oct 15, priced at $456 found 4 days ago
American Airlines
Tue, Oct 7 - Wed, Oct 15
LEX
Lexington
ILG
Wilmington
$456 Roundtrip, found 4 days ago
$456
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Oct 7 from Lexington to Wilmington, returning Wed, Oct 15, priced at $456 found 4 days ago
American Airlines
Fri, Oct 10 - Mon, Oct 13
LEX
Lexington
ILG
Wilmington
$458 Roundtrip, found 4 days ago
$458
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Oct 10 from Lexington to Wilmington, returning Mon, Oct 13, priced at $458 found 4 days ago
American Airlines
Wed, Oct 8 - Mon, Oct 13
LEX
Lexington
ILG
Wilmington
$492 Roundtrip, found 4 days ago
$492
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Oct 8 from Lexington to Wilmington, returning Mon, Oct 13, priced at $492 found 4 days ago
American Airlines
Fri, Oct 10 - Wed, Oct 15
LEX
Lexington
ILG
Wilmington
$497 Roundtrip, found 4 days ago
$497
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Oct 10 from Lexington to Wilmington, returning Wed, Oct 15, priced at $497 found 4 days ago
American Airlines
Tue, Oct 7 - Mon, Oct 13
LEX
Lexington
ILG
Wilmington
$497 Roundtrip, found 4 days ago
$497
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Oct 7 from Lexington to Wilmington, returning Mon, Oct 13, priced at $497 found 4 days ago

Alternative airports near Wilmington

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

Select flight to Philadelphia Intl. PHL. Cheapest option available. Average driving time to city center is 28 minutes. Flights from $473
PHL
Philadelphia Intl.
Cheapest
Average driving time to city center28 min
Flights from $473
Flights from Lexington (LEX) to Wilmington (ILG)
Origin airport
Blue Grass
Destination airport
New Castle
Roundtrip price
$435
Distance
497 mi

Lexington to Wilmington Flights

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

 

The best time to book a flight from Lexington to Wilmington

Sunday is one of the best days to book for cheap flights from Lexington 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 Lexington 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 Lexington to Wilmington in 2025. You can also book with separate airlines for your outbound and return journeys, from $393 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 Lexington 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 Lexington 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.

 

Frequently asked questions

How much does a flight from Blue Grass Airport (LEX) to Wilmington, DE (ILG-New Castle) cost?
Get a cheap one-way flight from $393 or cheap return flight from $435 from Blue Grass Airport (LEX) to Wilmington, DE (ILG-New Castle) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Blue Grass Airport (LEX) to Wilmington, DE (ILG-New Castle)?
The cheapest month to fly from LEX to ILG is September, when there's less demand. Off-peak season is often when better flight deals are available between these airports.
What is the cheapest airline that flies from Blue Grass Airport (LEX) to Wilmington, DE (ILG-New Castle)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest LEX to ILG flight.
How many flights per day from Blue Grass Airport (LEX) to Wilmington, DE (ILG-New Castle)?
You'll have to book a flight with a layover when traveling from Blue Grass Airport (LEX) to Wilmington, DE (ILG-New Castle). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from LEX to ILG?
Generally you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the season, 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 Blue Grass Airport (LEX) to Wilmington, DE (ILG-New Castle)?
Choose a flight from Blue Grass Airport (LEX) to Wilmington, DE (ILG-New Castle) that leaves before 3 PM to reduce the risk of cancellations. Departures later than this are on average 22% more likely to be canceled.**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 Blue Grass Airport (LEX) to Wilmington, DE (ILG-New Castle) last-minute?
Holding off until right before your break to book a ticket from LEX to ILG often results in higher prices. While you may come across some last-minute discounts, they're not always guaranteed. Be flexible with your itinerary to maximize your chances of snagging a bargain.
Can I cancel or change the date of my flight from Blue Grass Airport (LEX) to Wilmington, DE (ILG-New Castle)?
Typically, you can modify or cancel your LEX to ILG flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you need more details, head to our Customer Service portal.

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*Available to One Key members.