$130 Cheap Flights from Harrisburg (MDT) to Charleston (CHS)

View $130 flight on Thu, Feb 26, 2026Opens in a new window

Popular airlines from Harrisburg Intl. Airport (MDT) to Charleston Intl. Airport (CHS)

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Cheap Flights from Harrisburg to Charleston (MDT-CHS)

Prices were available within the past 7 days and start at $130 for one-way flights and $239 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Dec 15 - Mon, Jan 5
MDT
Harrisburg
CHS
Charleston
$239 Roundtrip, found 6 days ago
$239
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Dec 15 from Harrisburg to Charleston, returning Mon, Jan 5, priced at $239 found 6 days ago
United
Wed, Dec 10 - Mon, Dec 15
MDT
Harrisburg
CHS
Charleston
$247 Roundtrip, found 6 days ago
$247
Roundtrip
found 6 days ago
Select United flight, departing Wed, Dec 10 from Harrisburg to Charleston, returning Mon, Dec 15, priced at $247 found 6 days ago
United
Wed, Nov 12 - Thu, Nov 13
MDT
Harrisburg
CHS
Charleston
$249 Roundtrip, found 2 days ago
$249
Roundtrip
found 2 days ago
Select United flight, departing Wed, Nov 12 from Harrisburg to Charleston, returning Thu, Nov 13, priced at $249 found 2 days ago
American Airlines
Sat, Nov 22 - Thu, Nov 27
MDT
Harrisburg
CHS
Charleston
$249 Roundtrip, just found
$249
Roundtrip
just found
Select American Airlines flight, departing Sat, Nov 22 from Harrisburg to Charleston, returning Thu, Nov 27, priced at $249 just found
American Airlines
Wed, Nov 12 - Wed, Nov 19
MDT
Harrisburg
CHS
Charleston
$251 Roundtrip, found 4 days ago
$251
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Nov 12 from Harrisburg to Charleston, returning Wed, Nov 19, priced at $251 found 4 days ago
United
Tue, Nov 18 - Wed, Nov 19
MDT
Harrisburg
CHS
Charleston
$252 Roundtrip, found 4 days ago
$252
Roundtrip
found 4 days ago
Select United flight, departing Tue, Nov 18 from Harrisburg to Charleston, returning Wed, Nov 19, priced at $252 found 4 days ago
Delta
Sun, Nov 9 - Thu, Nov 20
MDT
Harrisburg
CHS
Charleston
$259 Roundtrip, found 4 hours ago
$259
Roundtrip
found 4 hours ago
Select Delta flight, departing Sun, Nov 9 from Harrisburg to Charleston, returning Thu, Nov 20, priced at $259 found 4 hours ago
American Airlines
Sat, Nov 22 - Thu, Nov 27
MDT
Harrisburg
CHS
Charleston
$264 Roundtrip, just found
$264
Roundtrip
just found
Select American Airlines flight, departing Sat, Nov 22 from Harrisburg to Charleston, returning Thu, Nov 27, priced at $264 just found
United
Thu, Nov 13 - Mon, Nov 17
MDT
Harrisburg
CHS
Charleston
$268 Roundtrip, found 3 days ago
$268
Roundtrip
found 3 days ago
Select United flight, departing Thu, Nov 13 from Harrisburg to Charleston, returning Mon, Nov 17, priced at $268 found 3 days ago
United
Sun, Mar 29 - Thu, Apr 2
MDT
Harrisburg
CHS
Charleston
$269 Roundtrip, found 2 hours ago
$269
Roundtrip
found 2 hours ago
Select United flight, departing Sun, Mar 29 from Harrisburg to Charleston, returning Thu, Apr 2, priced at $269 found 2 hours ago

Find the cheapest month to fly from Harrisburg (MDT) to Charleston (CHS)

May is typically the cheapest month to fly

From $198 - $458 per traveler.

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 $294
CHS
Charleston Intl.
CheapestClosest
Average driving time to city center16 min
Flights from $294

Frequently asked questions

How much does a flight from Harrisburg Intl. Airport (MDT) to Charleston Intl. Airport (CHS) cost?
Snag a cheap one-way flight from $130 or cheap return flight from $239 from Harrisburg Intl. Airport (MDT) to Charleston Intl. Airport (CHS) 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 Harrisburg Intl. Airport (MDT) to Charleston Intl. Airport (CHS)?
Planning your getaway for December can help you save, as it's the cheapest month for flights between MDT and CHS. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from Harrisburg Intl. Airport (MDT) to Charleston Intl. Airport (CHS)?
To find the cheapest airline flying from MDT to CHS, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Harrisburg Intl. Airport (MDT) to Charleston Intl. Airport (CHS)?
You'll need to take a flight with a layover when traveling from Harrisburg Intl. Airport (MDT) to Charleston Intl. Airport (CHS). There are no daily direct flights on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from MDT to CHS?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary depending on a number of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Harrisburg Intl. Airport (MDT) to Charleston Intl. Airport (CHS)?
To reach Charleston Intl. Airport (CHS) without delays, book a flight that leaves Harrisburg Intl. Airport (MDT) before 3 PM. The likelihood 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 Harrisburg Intl. Airport (MDT) to Charleston Intl. Airport (CHS) last-minute?
Last-minute bookings from MDT to CHS are typically more expensive. To lock in the best prices, start looking for flights early. That being said, if you're flexible with your travel dates, it's possible to land a cheap fare right before your trip.
Is it cheaper to book a MDT to CHS flight and hotel package?
Securing a MDT to CHS flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Select from our wide range of accommodations and then add activities, flights 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 Harrisburg Intl. Airport (MDT) to Charleston Intl. Airport (CHS)?
If you booked your MDT to CHS flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare 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, visit our Customer Service portal if you want more information.

Travel information

Origin airport
Harrisburg Intl.
Destination airport
Charleston Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
$238
Distance
536 mi

Book with confidence

Harrisburg to Charleston Flights

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

 

The best time to book a flight from Harrisburg to Charleston

Sunday is one of the best days to book for cheap flights from Harrisburg 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 Harrisburg 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 Harrisburg to Charleston in 2025. You can also book with separate airlines for your outbound and return journeys, from $130 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 Harrisburg 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 Harrisburg 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.

 

Harrisburg to Charleston Flights

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*Available to One Key members.