$199 Cheap Flights from Wilmington (ILG) to Newark Liberty Intl. Airport (EWR)

View $199 flight on Tue, Oct 14, 2025Opens in a new window

Popular airlines from Wilmington, DE (ILG-New Castle) to Newark Liberty Intl. Airport (EWR)

Cheap Flights from Wilmington to Newark Liberty Intl. Airport (ILG-EWR)

Prices were available within the past 7 days and start at $199 for one-way flights and $485 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Oct 25 - Mon, Oct 27
ILG
Wilmington
EWR
New York
$485 Roundtrip, found 4 days ago
$485
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Oct 25 from Wilmington to New York, returning Mon, Oct 27, priced at $485 found 4 days ago
American Airlines
Sat, Oct 25 - Mon, Oct 27
ILG
Wilmington
EWR
New York
$520 Roundtrip, found 4 days ago
$520
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Oct 25 from Wilmington to New York, returning Mon, Oct 27, priced at $520 found 4 days ago
American Airlines
Fri, Dec 12 - Mon, Dec 15
ILG
Wilmington
EWR
New York
$532 Roundtrip, found 4 days ago
$532
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Dec 12 from Wilmington to New York, returning Mon, Dec 15, priced at $532 found 4 days ago
American Airlines
Tue, Oct 7 - Tue, Oct 14
ILG
Wilmington
EWR
New York
$535 Roundtrip, found 5 days ago
$535
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Oct 7 from Wilmington to New York, returning Tue, Oct 14, priced at $535 found 5 days ago
American Airlines
Tue, Nov 11 - Sat, Nov 15
ILG
Wilmington
EWR
New York
$560 Roundtrip, found 5 days ago
$560
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Nov 11 from Wilmington to New York, returning Sat, Nov 15, priced at $560 found 5 days ago
American Airlines
Tue, Nov 11 - Sat, Nov 15
ILG
Wilmington
EWR
New York
$569 Roundtrip, found 5 days ago
$569
Roundtrip
found 5 days ago
Select American Airlines flight, departing Tue, Nov 11 from Wilmington to New York, returning Sat, Nov 15, priced at $569 found 5 days ago
American Airlines
Sat, Oct 25 - Mon, Oct 27
ILG
Wilmington
EWR
New York
$586 Roundtrip, found 4 days ago
$586
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Oct 25 from Wilmington to New York, returning Mon, Oct 27, priced at $586 found 4 days ago
American Airlines
Mon, Dec 22 - Mon, Dec 29
ILG
Wilmington
EWR
New York
$596 Roundtrip, found 6 days ago
$596
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, Dec 22 from Wilmington to New York, returning Mon, Dec 29, priced at $596 found 6 days ago
American Airlines
Mon, Dec 22 - Mon, Dec 29
ILG
Wilmington
EWR
New York
$618 Roundtrip, found 6 days ago
$618
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, Dec 22 from Wilmington to New York, returning Mon, Dec 29, priced at $618 found 6 days ago
American Airlines
Sat, Oct 25 - Mon, Oct 27
ILG
Wilmington
EWR
New York
$625 Roundtrip, found 4 days ago
$625
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sat, Oct 25 from Wilmington to New York, returning Mon, Oct 27, priced at $625 found 4 days ago

Alternative airports near New York

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

Select flight to LaGuardia LGA. Cheapest option available. Average driving time to city center is 14 minutes. Flights from $456
LGA
LaGuardia
Cheapest
Average driving time to city center14 min
Flights from $456

Frequently asked questions

How much does a flight from Wilmington, DE (ILG-New Castle) to Liberty Intl. Airport (EWR) cost?
Grab a cheap one-way flight from $199 or cheap return flight from $485 from Wilmington, DE (ILG-New Castle) to Liberty Intl. Airport (EWR) 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, DE (ILG-New Castle) to Liberty Intl. Airport (EWR)?
October is the cheapest month to fly from ILG to EWR. Timing your trip outside of the busy season is often the key to scoring lower fares.
What is the cheapest airline that flies from Wilmington, DE (ILG-New Castle) to Liberty Intl. Airport (EWR)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll fly you from ILG to EWR. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from Wilmington, DE (ILG-New Castle) to Liberty Intl. Airport (EWR)?
Direct flights from Wilmington, DE (ILG-New Castle) to Liberty Intl. Airport (EWR) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ILG to EWR?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change depending on various factors, such as the carrier and season.*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 Liberty Intl. Airport (EWR)?
To avoid possible delays on the Wilmington, DE (ILG-New Castle) to Liberty Intl. Airport (EWR) route, travel before 3 PM. Later departures are 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, DE (ILG-New Castle) to Liberty Intl. Airport (EWR) last-minute?
Last-minute bookings from ILG to EWR are generally more expensive. To lock in the best prices, start looking for flights ahead of time. That said, if you're flexible with your travel dates, it's possible to score a cheap ticket right before your trip.
Is it cheaper to book an ILG to EWR flight and hotel package?
Booking an ILG to EWR flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Choose from our wide range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Wilmington, DE (ILG-New Castle) to Liberty Intl. Airport (EWR)?
You can usually reschedule or cancel your ILG to EWR flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Travel information

Origin airport
New Castle
Destination airport
Newark Liberty Intl. Airport
Airlines serving
American Airlines
Roundtrip price
$484
Distance
102 mi

Book with confidence

Book with confidence

Wilmington to Newark Liberty Intl. Airport Flights

The cheapest times to fly from Wilmington to Newark Liberty Intl. Airport

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 Newark Liberty Intl. Airport are during the month of October. You can find some of the cheapest flights from Wilmington to Newark Liberty Intl. Airport with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Wilmington to Newark Liberty Intl. Airport

Sunday is one of the best days to book for cheap flights from Wilmington to Newark Liberty Intl. Airport: 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 Newark Liberty Intl. Airport

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 Newark Liberty Intl. Airport in 2025. You can also book with separate airlines for your outbound and return journeys, from $199 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 Newark Liberty Intl. Airport 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 Newark Liberty Intl. Airport 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 Newark Liberty Intl. Airport Flights

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*Available to One Key members.