$546 Cheap Flights from Athens (ATH) to Wilmington (ILG)

View $546 flight on Sun, Jun 21, 2026Opens in a new window

Popular airlines from Athens Intl. Airport (ATH) to Wilmington

Cheap Flights from Athens to Wilmington (ATH-ILG)

Prices were available within the past 7 days and start at $546 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

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 $1,514
PHL
Philadelphia Intl.
Cheapest
Average driving time to city center28 min
Flights from $1,514

Frequently asked questions

How much does a flight from Eleftherios Venizelos Airport (ATH) to Wilmington, DE (ILG-New Castle) cost?
Grab a cheap one-way flight from $546 or cheap return flight from Eleftherios Venizelos Airport (ATH) to Wilmington, DE (ILG-New Castle) 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 Eleftherios Venizelos Airport (ATH) to Wilmington, DE (ILG-New Castle)?
The cheapest month to fly from ATH to ILG is , when there's less demand. Off-peak season is generally when better flight deals are available between these airports.
What is the cheapest airline that flies from Eleftherios Venizelos Airport (ATH) to Wilmington, DE (ILG-New Castle)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from ATH to ILG. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from Eleftherios Venizelos Airport (ATH) to Wilmington, DE (ILG-New Castle)?
You'll have to take a flight with a layover when traveling from Eleftherios Venizelos Airport (ATH) to Wilmington, DE (ILG-New Castle). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from ATH to ILG?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change depending on a range of factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Eleftherios Venizelos Airport (ATH) to Wilmington, DE (ILG-New Castle)?
To avoid possible delays on the Eleftherios Venizelos Airport (ATH) to Wilmington, DE (ILG-New Castle) route, fly before 3 PM. Departures after this time 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 Eleftherios Venizelos Airport (ATH) to Wilmington, DE (ILG-New Castle) last-minute?
Holding off until just before your departure to book a flight from ATH to ILG generally means paying more. While it's possible to find some last-minute offers, they aren't always guaranteed. Keep your travel plans flexible to boost your chances of snagging a bargain.
Can I cancel or change the date of my flight from Eleftherios Venizelos Airport (ATH) to Wilmington, DE (ILG-New Castle)?
It's usually possible to reschedule or cancel your ATH to ILG flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Eleftherios Venizelos
Destination airport
New Castle
Distance
5045 mi

Book with confidence

Athens to Wilmington Flights

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

 

The best time to book a flight from Athens to Wilmington

Sunday is one of the best days to book for cheap flights from Athens 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 Athens 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 Athens to Wilmington in 2026. You can also book with separate airlines for your outbound and return journeys, from $546 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 Athens 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 Athens 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.

 

Athens to Wilmington Flights

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*Available to One Key members.