$234 Cheap Flights from Greenville (GSP) to Wilmington (ILM)

View $234 flight on Thu, Nov 27, 2025Opens in a new window

Popular airlines from Greenville-Spartanburg Intl. Airport (GSP) to Wilmington Intl. Airport (ILM)

Cheap Flights from Greenville to Wilmington (GSP-ILM)

Prices were available within the past 7 days and start at $234 for one-way flights and $307 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Dec 3 - Tue, Dec 16
GSP
Greenville
ILM
Wilmington
$307 Roundtrip, found 8 hours ago
$307
Roundtrip
found 8 hours ago
Select Delta flight, departing Wed, Dec 3 from Greenville to Wilmington, returning Tue, Dec 16, priced at $307 found 8 hours ago
Delta
Fri, Dec 5 - Tue, Dec 16
GSP
Greenville
ILM
Wilmington
$317 Roundtrip, found 8 hours ago
$317
Roundtrip
found 8 hours ago
Select Delta flight, departing Fri, Dec 5 from Greenville to Wilmington, returning Tue, Dec 16, priced at $317 found 8 hours ago
American Airlines
Sat, Jun 20 - Sat, Jun 27
GSP
Greenville
ILM
Wilmington
$327 Roundtrip, found 4 hours ago
$327
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Sat, Jun 20 from Greenville to Wilmington, returning Sat, Jun 27, priced at $327 found 4 hours ago
American Airlines
Tue, Nov 25 - Sat, Nov 29
GSP
Greenville
ILM
Wilmington
$337 Roundtrip, found 23 hours ago
$337
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Tue, Nov 25 from Greenville to Wilmington, returning Sat, Nov 29, priced at $337 found 23 hours ago
American Airlines
Tue, Nov 25 - Fri, Nov 28
GSP
Greenville
ILM
Wilmington
$347 Roundtrip, found 2 hours ago
$347
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Tue, Nov 25 from Greenville to Wilmington, returning Fri, Nov 28, priced at $347 found 2 hours ago
Delta
Wed, Dec 3 - Wed, Dec 17
GSP
Greenville
ILM
Wilmington
$347 Roundtrip, found 8 hours ago
$347
Roundtrip
found 8 hours ago
Select Delta flight, departing Wed, Dec 3 from Greenville to Wilmington, returning Wed, Dec 17, priced at $347 found 8 hours ago
American Airlines
Sat, Jun 20 - Sat, Jun 27
GSP
Greenville
ILM
Wilmington
$352 Roundtrip, found 4 hours ago
$352
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Sat, Jun 20 from Greenville to Wilmington, returning Sat, Jun 27, priced at $352 found 4 hours ago
Delta
Fri, Dec 5 - Wed, Dec 17
GSP
Greenville
ILM
Wilmington
$357 Roundtrip, found 8 hours ago
$357
Roundtrip
found 8 hours ago
Select Delta flight, departing Fri, Dec 5 from Greenville to Wilmington, returning Wed, Dec 17, priced at $357 found 8 hours ago
American Airlines
Tue, Nov 25 - Tue, Dec 2
GSP
Greenville
ILM
Wilmington
$362 Roundtrip, found 23 hours ago
$362
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Tue, Nov 25 from Greenville to Wilmington, returning Tue, Dec 2, priced at $362 found 23 hours ago
United
Sat, Jan 10 - Mon, Jan 12
GSP
Greenville
ILM
Wilmington
$522 Roundtrip, found 7 hours ago
$522
Roundtrip
found 7 hours ago
Select United flight, departing Sat, Jan 10 from Greenville to Wilmington, returning Mon, Jan 12, priced at $522 found 7 hours ago

Find the cheapest month to fly from Greenville (GSP) to Wilmington (ILM)

May is typically the cheapest month to fly

From $286 - $556 per traveler.

Alternative airports near Wilmington

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

Select flight to Wilmington Intl. ILM. Cheapest and Closest option available. Average driving time to city center is 7 minutes. Flights from $377
ILM
Wilmington Intl.
CheapestClosest
Average driving time to city center7 min
Flights from $377

Frequently asked questions

How much does a flight from Greenville-Spartanburg Intl. Airport (GSP) to Wilmington Intl. Airport (ILM) cost?
Secure a cheap one-way flight from $234 or cheap return flight from $307 from Greenville-Spartanburg Intl. Airport (GSP) to Wilmington Intl. Airport (ILM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Greenville-Spartanburg Intl. Airport (GSP) to Wilmington Intl. Airport (ILM)?
The cheapest month to fly from GSP to ILM is December, when demand is low. Off-peak months are generally when better flight deals are available between these airports.
What is the cheapest airline that flies from Greenville-Spartanburg Intl. Airport (GSP) to Wilmington Intl. Airport (ILM)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from GSP to ILM. Then, sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Greenville-Spartanburg Intl. Airport (GSP) to Wilmington Intl. Airport (ILM)?
Nonstop flights from Greenville-Spartanburg Intl. Airport (GSP) to Wilmington Intl. Airport (ILM) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from GSP to ILM?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Greenville-Spartanburg Intl. Airport (GSP) to Wilmington Intl. Airport (ILM)?
To avoid potential delays on the Greenville-Spartanburg Intl. Airport (GSP) to Wilmington Intl. Airport (ILM) route, travel before 3 PM. Departures after this hour 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 Greenville-Spartanburg Intl. Airport (GSP) to Wilmington Intl. Airport (ILM) last-minute?
Holding off until just before your trip to book a ticket from GSP to ILM generally means paying more. While you might find some last-minute deals, they aren't always guaranteed. Allow some flexibility in your schedule for a better chance of snagging a bargain.
Is it cheaper to book a GSP to ILM flight and hotel package?
Opting for a GSP to ILM flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Select from our extensive range of stays and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Greenville-Spartanburg Intl. Airport (GSP) to Wilmington Intl. Airport (ILM)?
Typically, you can reschedule or cancel your GSP to ILM flight. However, additional fees may apply, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you'd like further information, go to our Customer Service portal.

Travel information

Origin airport
Greenville-Spartanburg Intl.
Destination airport
Wilmington Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$306
Distance
248 mi

Book with confidence

Greenville to Wilmington Flights

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

 

The best time to book a flight from Greenville to Wilmington

Sunday is one of the best days to book for cheap flights from Greenville 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 Greenville 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 Greenville to Wilmington in 2025. You can also book with separate airlines for your outbound and return journeys, from $234 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 Greenville 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 Greenville 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.

 

Greenville to Wilmington Flights

Explore a world of travel with Expedia

*Available to One Key members.