$164 Cheap Flights from Charleston (CHS) to Wilmington (ILM)

View $164 flight on Tue, Feb 17, 2026Opens in a new window

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

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Cheap Flights from Charleston to Wilmington (CHS-ILM)

Prices were available within the past 7 days and start at $164 for one-way flights and $320 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Nov 18 - Mon, Nov 24
CHS
Charleston
ILM
Wilmington
$320 Roundtrip, found 5 days ago
$320
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Nov 18 from Charleston to Wilmington, returning Mon, Nov 24, priced at $320 found 5 days ago
Delta
Thu, Nov 20 - Mon, Nov 24
CHS
Charleston
ILM
Wilmington
$342 Roundtrip, found 5 days ago
$342
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Nov 20 from Charleston to Wilmington, returning Mon, Nov 24, priced at $342 found 5 days ago
American Airlines
Mon, Nov 17 - Mon, Nov 24
CHS
Charleston
ILM
Wilmington
$360 Roundtrip, found 5 days ago
$360
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Nov 17 from Charleston to Wilmington, returning Mon, Nov 24, priced at $360 found 5 days ago
Delta
Tue, Nov 18 - Sat, Nov 22
CHS
Charleston
ILM
Wilmington
$380 Roundtrip, found 5 days ago
$380
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Nov 18 from Charleston to Wilmington, returning Sat, Nov 22, priced at $380 found 5 days ago
Delta
Thu, Nov 20 - Sat, Nov 22
CHS
Charleston
ILM
Wilmington
$402 Roundtrip, found 5 days ago
$402
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Nov 20 from Charleston to Wilmington, returning Sat, Nov 22, priced at $402 found 5 days ago
Breeze Airways
Wed, Nov 19 - Sun, Nov 23
CHS
Charleston
ILM
Wilmington
$408 Roundtrip, found 5 days ago
$408
Roundtrip
found 5 days ago
Select Breeze Airways flight, departing Wed, Nov 19 from Charleston to Wilmington, returning Sun, Nov 23, priced at $408 found 5 days ago
Delta
Thu, Nov 27 - Fri, Dec 5
CHS
Charleston
ILM
Wilmington
$420 Roundtrip, found 5 days ago
$420
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Nov 27 from Charleston to Wilmington, returning Fri, Dec 5, priced at $420 found 5 days ago
Breeze Airways
Sat, Nov 15 - Sun, Nov 23
CHS
Charleston
ILM
Wilmington
$423 Roundtrip, found 5 days ago
$423
Roundtrip
found 5 days ago
Select Breeze Airways flight, departing Sat, Nov 15 from Charleston to Wilmington, returning Sun, Nov 23, priced at $423 found 5 days ago
United
Thu, Nov 27 - Sun, Dec 7
CHS
Charleston
ILM
Wilmington
$430 Roundtrip, found 5 days ago
$430
Roundtrip
found 5 days ago
Select United flight, departing Thu, Nov 27 from Charleston to Wilmington, returning Sun, Dec 7, priced at $430 found 5 days ago
Delta
Mon, Nov 17 - Mon, Nov 24
CHS
Charleston
ILM
Wilmington
$431 Roundtrip, found 5 days ago
$431
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Nov 17 from Charleston to Wilmington, returning Mon, Nov 24, priced at $431 found 5 days ago

Find the cheapest month to fly from Charleston (CHS) to Wilmington (ILM)

May is typically the cheapest month to fly

From $264 - $703 per traveler.

Frequently asked questions

How much does a flight from Charleston Intl. Airport (CHS) to Wilmington Intl. Airport (ILM) cost?
Grab a cheap one-way flight from $164 or cheap return flight from $320 from Charleston Intl. Airport (CHS) to Wilmington Intl. Airport (ILM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Charleston Intl. Airport (CHS) to Wilmington Intl. Airport (ILM)?
Flying in November can help you save, as it's the cheapest month for flights between CHS and ILM. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Charleston Intl. Airport (CHS) to Wilmington Intl. Airport (ILM)?
To find the cheapest airline that'll fly you from CHS to ILM, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Charleston Intl. Airport (CHS) to Wilmington Intl. Airport (ILM)?
You'll have to book a flight with a layover if you're traveling from Charleston Intl. Airport (CHS) to Wilmington Intl. Airport (ILM). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from CHS to ILM?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary depending on a range of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Charleston Intl. Airport (CHS) to Wilmington Intl. Airport (ILM)?
To avoid potential delays on the Charleston Intl. Airport (CHS) to Wilmington Intl. Airport (ILM) route, aim to fly before 3 PM. Flights after this time have a 22% higher chance of cancellation.**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 Charleston Intl. Airport (CHS) to Wilmington Intl. Airport (ILM) last-minute?
Last-minute fares from CHS to ILM are usually more expensive. To lock in the cheapest rates, start searching for flights ahead of time. That being said, if you can play around with your travel dates, you may land a cheap fare just before your departure.
Is it cheaper to book a CHS to ILM flight and hotel package?
You can save money by booking a CHS to ILM flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. Once you've selected your preferred flights and accommodations, consider adding extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Charleston Intl. Airport (CHS) to Wilmington Intl. Airport (ILM)?
If you booked your CHS to ILM flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the ticket type 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, go to our Customer Service portal for more information.

Travel information

Origin airport
Charleston Intl.
Destination airport
Wilmington Intl.
Roundtrip price
$320
Distance
155 mi

Book with confidence

Charleston to Wilmington Flights

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

 

The best time to book a flight from Charleston to Wilmington

Sunday is one of the best days to book for cheap flights from Charleston 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 Charleston 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 Charleston to Wilmington in 2025. You can also book with separate airlines for your outbound and return journeys, from $164 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 Charleston 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 Charleston 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.

 

Charleston to Wilmington Flights

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*Available to One Key members.