$203 Cheap Flights from Wilmington (ILM) to Charleston (CHS)

View $203 flight on Sat, Dec 13, 2025Opens in a new window

Popular airlines from Wilmington Intl. Airport (ILM) to Charleston Intl. Airport (CHS)

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Cheap Flights from Wilmington to Charleston (ILM-CHS)

Prices were available within the past 7 days and start at $203 for one-way flights and $295 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Dec 3 - Tue, Dec 16
ILM
Wilmington
CHS
Charleston
$295 Roundtrip, found 5 days ago
$295
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Dec 3 from Wilmington to Charleston, returning Tue, Dec 16, priced at $295 found 5 days ago
Delta
Wed, Dec 3 - Tue, Dec 9
ILM
Wilmington
CHS
Charleston
$305 Roundtrip, found 11 hours ago
$305
Roundtrip
found 11 hours ago
Select Delta flight, departing Wed, Dec 3 from Wilmington to Charleston, returning Tue, Dec 9, priced at $305 found 11 hours ago
Delta
Mon, Jan 19 - Wed, Feb 4
ILM
Wilmington
CHS
Charleston
$310 Roundtrip, found 2 days ago
$310
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Jan 19 from Wilmington to Charleston, returning Wed, Feb 4, priced at $310 found 2 days ago
Delta
Tue, Dec 2 - Tue, Dec 16
ILM
Wilmington
CHS
Charleston
$313 Roundtrip, found 5 days ago
$313
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Dec 2 from Wilmington to Charleston, returning Tue, Dec 16, priced at $313 found 5 days ago
Delta
Sat, Nov 15 - Tue, Nov 18
ILM
Wilmington
CHS
Charleston
$320 Roundtrip, found 1 day ago
$320
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Nov 15 from Wilmington to Charleston, returning Tue, Nov 18, priced at $320 found 1 day ago
Delta
Mon, Nov 17 - Wed, Dec 3
ILM
Wilmington
CHS
Charleston
$325 Roundtrip, found 1 day ago
$325
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Nov 17 from Wilmington to Charleston, returning Wed, Dec 3, priced at $325 found 1 day ago
Delta
Mon, Jan 19 - Tue, Feb 3
ILM
Wilmington
CHS
Charleston
$328 Roundtrip, found 2 days ago
$328
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Jan 19 from Wilmington to Charleston, returning Tue, Feb 3, priced at $328 found 2 days ago
American Airlines
Tue, Nov 11 - Tue, Nov 18
ILM
Wilmington
CHS
Charleston
$350 Roundtrip, found 1 day ago
$350
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Nov 11 from Wilmington to Charleston, returning Tue, Nov 18, priced at $350 found 1 day ago
Breeze Airways
Mon, Nov 17 - Thu, Dec 4
ILM
Wilmington
CHS
Charleston
$405 Roundtrip, found 1 day ago
$405
Roundtrip
found 1 day ago
Select Breeze Airways flight, departing Mon, Nov 17 from Wilmington to Charleston, returning Thu, Dec 4, priced at $405 found 1 day ago
United
Tue, Dec 2 - Sun, Dec 7
ILM
Wilmington
CHS
Charleston
$440 Roundtrip, found 11 hours ago
$440
Roundtrip
found 11 hours ago
Select United flight, departing Tue, Dec 2 from Wilmington to Charleston, returning Sun, Dec 7, priced at $440 found 11 hours ago

Alternative airports near Charleston

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

Select flight to Charleston Intl. CHS. Cheapest and Closest option available. Average driving time to city center is 16 minutes. Flights from $433
CHS
Charleston Intl.
CheapestClosest
Average driving time to city center16 min
Flights from $433

Frequently asked questions

How much does a flight from Wilmington Intl. Airport (ILM) to Charleston Intl. Airport (CHS) cost?
Lock in a cheap one-way flight from $203 or cheap return flight from $295 from Wilmington Intl. Airport (ILM) to Charleston Intl. Airport (CHS) 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 Wilmington Intl. Airport (ILM) to Charleston Intl. Airport (CHS)?
The cheapest month to fly from ILM to CHS is December, when demand is low. Off-peak season is often when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Wilmington Intl. Airport (ILM) to Charleston Intl. Airport (CHS)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll fly you from ILM to CHS. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from Wilmington Intl. Airport (ILM) to Charleston Intl. Airport (CHS)?
You'll need to catch a flight with a layover if you're traveling from Wilmington Intl. Airport (ILM) to Charleston Intl. Airport (CHS). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from ILM to CHS?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary based on a range of factors, such as the airline 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 Intl. Airport (ILM) to Charleston Intl. Airport (CHS)?
To avoid potential delays on the Wilmington Intl. Airport (ILM) to Charleston Intl. Airport (CHS) route, travel before 3 PM. Departures after this time 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 Intl. Airport (ILM) to Charleston Intl. Airport (CHS) last-minute?
Booking your plane ticket from ILM to CHS just before your getaway is typically more expensive. But if there's some wiggle room with your travel dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book an ILM to CHS flight and hotel package?
Compared with arranging hotels and flights separately, booking an ILM to CHS flight and hotel package with Expedia could result in significant savings. Better still, having everything in one place will take the stress out of travel planning. Simply secure your flights and select from our extensive range of hotels, then tailor your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Wilmington Intl. Airport (ILM) to Charleston Intl. Airport (CHS)?
In most cases, you can cancel or reschedule your ILM to CHS flight. However, additional charges may apply, especially if you booked more than 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you want further information, visit our Customer Service portal.

Travel information

Origin airport
Wilmington Intl.
Destination airport
Charleston Intl.
Airlines serving
American Airlines, Breeze Airways, Delta, United
Roundtrip price
$295
Distance
155 mi

Book with confidence

Wilmington to Charleston Flights

The cheapest times to fly from Wilmington to Charleston

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

 

The best time to book a flight from Wilmington to Charleston

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

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 Charleston in 2025. You can also book with separate airlines for your outbound and return journeys, from $203 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 Charleston 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 Charleston 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 Charleston Flights

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*Available to One Key members.