$296 Cheap Flights from Greensboro (GSO) to Wilmington (ILG)

View $296 flight on Mon, Nov 24, 2025Opens in a new window

Popular airlines from Piedmont Triad Intl. Airport (GSO) to Wilmington, DE (ILG-New Castle)

Cheap Flights from Greensboro to Wilmington (GSO-ILG)

Prices were available within the past 7 days and start at $296 for one-way flights and $368 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Oct 23 - Sat, Oct 25
GSO
Greensboro
ILG
Wilmington
$368 Roundtrip, found 2 days ago
$368
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Oct 23 from Greensboro to Wilmington, returning Sat, Oct 25, priced at $368 found 2 days ago
American Airlines
Fri, Oct 17 - Sun, Oct 19
GSO
Greensboro
ILG
Wilmington
$388 Roundtrip, found 6 hours ago
$388
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Fri, Oct 17 from Greensboro to Wilmington, returning Sun, Oct 19, priced at $388 found 6 hours ago
American Airlines
Fri, Oct 17 - Sun, Oct 19
GSO
Greensboro
ILG
Wilmington
$398 Roundtrip, found 6 hours ago
$398
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Fri, Oct 17 from Greensboro to Wilmington, returning Sun, Oct 19, priced at $398 found 6 hours ago
American Airlines
Tue, Oct 7 - Sun, Oct 12
GSO
Greensboro
ILG
Wilmington
$404 Roundtrip, found 15 hours ago
$404
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Tue, Oct 7 from Greensboro to Wilmington, returning Sun, Oct 12, priced at $404 found 15 hours ago
American Airlines
Fri, Oct 17 - Sun, Oct 19
GSO
Greensboro
ILG
Wilmington
$408 Roundtrip, found 6 hours ago
$408
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Fri, Oct 17 from Greensboro to Wilmington, returning Sun, Oct 19, priced at $408 found 6 hours ago
American Airlines
Sat, Oct 11 - Sat, Oct 25
GSO
Greensboro
ILG
Wilmington
$417 Roundtrip, found 3 hours ago
$417
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Sat, Oct 11 from Greensboro to Wilmington, returning Sat, Oct 25, priced at $417 found 3 hours ago
American Airlines
Sat, Sep 20 - Sat, Sep 27
GSO
Greensboro
ILG
Wilmington
$420 Roundtrip, found 2 days ago
$420
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Sep 20 from Greensboro to Wilmington, returning Sat, Sep 27, priced at $420 found 2 days ago
American Airlines
Sat, Nov 8 - Tue, Nov 25
GSO
Greensboro
ILG
Wilmington
$422 Roundtrip, found 3 hours ago
$422
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Sat, Nov 8 from Greensboro to Wilmington, returning Tue, Nov 25, priced at $422 found 3 hours ago
American Airlines
Thu, Oct 23 - Sat, Oct 25
GSO
Greensboro
ILG
Wilmington
$428 Roundtrip, found 2 days ago
$428
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Oct 23 from Greensboro to Wilmington, returning Sat, Oct 25, priced at $428 found 2 days ago
American Airlines
Thu, Oct 9 - Sat, Oct 25
GSO
Greensboro
ILG
Wilmington
$437 Roundtrip, found 3 hours ago
$437
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Thu, Oct 9 from Greensboro to Wilmington, returning Sat, Oct 25, priced at $437 found 3 hours 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 $421
PHL
Philadelphia Intl.
Cheapest
Average driving time to city center28 min
Flights from $421
Flights from Greensboro (GSO) to Wilmington (ILG)
Origin airport
Piedmont Triad Intl.
Destination airport
New Castle
Airlines serving
American Airlines
Roundtrip price
$368
Distance
341 mi

Greensboro to Wilmington Flights

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

 

The best time to book a flight from Greensboro to Wilmington

Sunday is one of the best days to book for cheap flights from Greensboro 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 Greensboro 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 Greensboro to Wilmington in 2025. You can also book with separate airlines for your outbound and return journeys, from $296 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 Greensboro 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 Greensboro 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 Piedmont Triad Intl. Airport (GSO) to Wilmington, DE (ILG-New Castle) cost?
Grab a cheap one-way flight from $296 or cheap return flight from $368 from Piedmont Triad Intl. Airport (GSO) 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 Piedmont Triad Intl. Airport (GSO) to Wilmington, DE (ILG-New Castle)?
Flying in October can help you save, as it's the cheapest month for flights between GSO and ILG. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Piedmont Triad Intl. Airport (GSO) to Wilmington, DE (ILG-New Castle)?
To find the cheapest airline that'll fly you from GSO to ILG, 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 see the cheapest fares upfront.
How many flights per day from Piedmont Triad Intl. Airport (GSO) to Wilmington, DE (ILG-New Castle)?
You'll need to catch a flight with a layover when traveling from Piedmont Triad Intl. Airport (GSO) to Wilmington, DE (ILG-New Castle). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from GSO to ILG?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary depending on a number of factors, including 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 Piedmont Triad Intl. Airport (GSO) to Wilmington, DE (ILG-New Castle)?
To touch down at Wilmington, DE (ILG-New Castle) on schedule, select a flight that leaves from Piedmont Triad Intl. Airport (GSO) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Piedmont Triad Intl. Airport (GSO) to Wilmington, DE (ILG-New Castle) last-minute?
Last-minute fares from GSO to ILG are typically more expensive. For the best rates, start looking for flights well ahead of time. That said, if you're flexible with your travel plans, you may score a cheap ticket right before your trip.
Can I cancel or change the date of my flight from Piedmont Triad Intl. Airport (GSO) to Wilmington, DE (ILG-New Castle)?
If you booked your GSO to ILG flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

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*Available to One Key members.