$640 Cheap Flights from Wilmington (ILM) to Buenos Aires (EZE)

View $640 flight on Thu, Nov 20, 2025Opens in a new window

Popular airlines from Wilmington Intl. Airport (ILM) to Ministro Pistarini Intl. Airport (EZE)

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Cheap Flights from Wilmington to Buenos Aires (ILM-EZE)

Prices were available within the past 7 days and start at $640 for one-way flights and $980 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Dec 9 - Tue, Dec 16
ILM
Wilmington
EZE
Buenos Aires
$980 Roundtrip, found 6 days ago
$980
Roundtrip
found 6 days ago
Select United flight, departing Tue, Dec 9 from Wilmington to Buenos Aires, returning Tue, Dec 16, priced at $980 found 6 days ago
United
Tue, Nov 18 - Wed, Nov 26
ILM
Wilmington
EZE
Buenos Aires
$1,055 Roundtrip, found 16 hours ago
$1,055
Roundtrip
found 16 hours ago
Select United flight, departing Tue, Nov 18 from Wilmington to Buenos Aires, returning Wed, Nov 26, priced at $1,055 found 16 hours ago
United
Tue, Dec 9 - Tue, Dec 16
ILM
Wilmington
EZE
Buenos Aires
$1,090 Roundtrip, found 6 days ago
$1,090
Roundtrip
found 6 days ago
Select United flight, departing Tue, Dec 9 from Wilmington to Buenos Aires, returning Tue, Dec 16, priced at $1,090 found 6 days ago
United
Wed, Nov 19 - Wed, Nov 26
ILM
Wilmington
EZE
Buenos Aires
$1,130 Roundtrip, found 16 hours ago
$1,130
Roundtrip
found 16 hours ago
Select United flight, departing Wed, Nov 19 from Wilmington to Buenos Aires, returning Wed, Nov 26, priced at $1,130 found 16 hours ago
United
Tue, Dec 9 - Tue, Dec 16
ILM
Wilmington
EZE
Buenos Aires
$1,140 Roundtrip, found 6 days ago
$1,140
Roundtrip
found 6 days ago
Select United flight, departing Tue, Dec 9 from Wilmington to Buenos Aires, returning Tue, Dec 16, priced at $1,140 found 6 days ago
American Airlines
Tue, Dec 9 - Tue, Dec 16
ILM
Wilmington
EZE
Buenos Aires
$1,143 Roundtrip, found 6 days ago
$1,143
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Dec 9 from Wilmington to Buenos Aires, returning Tue, Dec 16, priced at $1,143 found 6 days ago
American Airlines
Tue, Dec 9 - Tue, Dec 16
ILM
Wilmington
EZE
Buenos Aires
$1,152 Roundtrip, found 6 days ago
$1,152
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Dec 9 from Wilmington to Buenos Aires, returning Tue, Dec 16, priced at $1,152 found 6 days ago
United
Tue, Dec 9 - Tue, Dec 16
ILM
Wilmington
EZE
Buenos Aires
$1,165 Roundtrip, found 6 days ago
$1,165
Roundtrip
found 6 days ago
Select United flight, departing Tue, Dec 9 from Wilmington to Buenos Aires, returning Tue, Dec 16, priced at $1,165 found 6 days ago
Delta
Tue, Dec 9 - Tue, Dec 16
ILM
Wilmington
EZE
Buenos Aires
$1,220 Roundtrip, found 6 days ago
$1,220
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Dec 9 from Wilmington to Buenos Aires, returning Tue, Dec 16, priced at $1,220 found 6 days ago
LATAM Airlines Group
Thu, Mar 19 - Thu, Apr 9
ILM
Wilmington
EZE
Buenos Aires
$1,250 Roundtrip, found 6 days ago
$1,250
Roundtrip
found 6 days ago
Select LATAM Airlines Group flight, departing Thu, Mar 19 from Wilmington to Buenos Aires, returning Thu, Apr 9, priced at $1,250 found 6 days ago

Alternative airports near Buenos Aires

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

Select flight to Aeroparque Jorge Newbery AEP. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $1,865
AEP
Aeroparque Jorge Newbery
CheapestClosest
Average driving time to city center11 min
Flights from $1,865
Flights from Wilmington (ILM) to Buenos Aires (EZE)
Origin airport
Wilmington Intl.
Destination airport
Ministro Pistarini Intl.
Airlines serving
American Airlines, Delta, LATAM Airlines Group, United
Roundtrip price
$979
Distance
4934 mi

Wilmington to Buenos Aires Flights

The cheapest times to fly from Wilmington to Buenos Aires

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

 

The best time to book a flight from Wilmington to Buenos Aires

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

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 Buenos Aires in 2025. You can also book with separate airlines for your outbound and return journeys, from $640 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 Buenos Aires 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 Buenos Aires 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 Wilmington Intl. Airport (ILM) to Ministro Pistarini Intl. Airport (EZE) cost?
Lock in a cheap one-way flight from $640 or cheap return flight from $980 from Wilmington Intl. Airport (ILM) to Ministro Pistarini Intl. Airport (EZE) 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 Wilmington Intl. Airport (ILM) to Ministro Pistarini Intl. Airport (EZE)?
The cheapest month to fly from ILM to EZE is December, 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 Wilmington Intl. Airport (ILM) to Ministro Pistarini Intl. Airport (EZE)?
To find the cheapest airline flying from ILM to EZE, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Wilmington Intl. Airport (ILM) to Ministro Pistarini Intl. Airport (EZE)?
Nonstop flights from Wilmington Intl. Airport (ILM) to Ministro Pistarini Intl. Airport (EZE) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ILM to EZE?
Generally you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can vary depending on the time of year, airline 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 Wilmington Intl. Airport (ILM) to Ministro Pistarini Intl. Airport (EZE)?
Opt for a flight from Wilmington Intl. Airport (ILM) to Ministro Pistarini Intl. Airport (EZE) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Later departures 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 Wilmington Intl. Airport (ILM) to Ministro Pistarini Intl. Airport (EZE) last-minute?
Waiting until just before your departure to book your flight from ILM to EZE often results in higher prices. While it's possible to find some last-minute discounts, they aren't always guaranteed. Keep your travel schedule open to boost your chances of snagging a bargain.
Is it cheaper to book an ILM to EZE flight and hotel package?
Compared with arranging flights and hotels separately, booking an ILM to EZE flight and hotel package with Expedia could result in significant savings. Better still, having it all in one place will take the stress out of travel planning. Just secure your flights and select from our extensive range of hotels, then personalize your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Wilmington Intl. Airport (ILM) to Ministro Pistarini Intl. Airport (EZE)?
If you reserved your ILM to EZE flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you purchased, 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.

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*Available to One Key members.