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$99+ Cheap flights from Harrisburg to Charleston (MDT - CHS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — CHS
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Harrisburg to Charleston

Cheapest flights from Harrisburg to Charleston
Explore the most affordable flight options available from Harrisburg to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Delta deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/282:25 pm
MDT
-
CHS
1 stop6h 37m
Delta
Tue 3/35:27 am
CHS
-
MDT
1 stop5h 43m
Delta
Deal found 1/26$254
This American Airlines deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/287:50 pm
MDT
-
CHS
1 stop4h 01m
American Airlines
Tue 3/33:54 pm
CHS
-
MDT
2 stops7h 05m
American Airlines
Deal found 1/25$259
This American Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/310:42 am
MDT
-
CHS
1 stop4h 45m
American Airlines
Fri 2/65:41 pm
CHS
-
MDT
1 stop5h 56m
American Airlines
Deal found 1/26$269
This American Airlines deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/64:47 pm
MDT
-
CHS
1 stop6h 20m
American Airlines
Sun 2/88:00 am
CHS
-
MDT
1 stop4h 13m
American Airlines
Deal found 1/25$274
This United Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/186:15 am
MDT
-
CHS
1 stop3h 49m
United Airlines
Sat 3/217:47 pm
CHS
-
MDT
1 stop3h 26m
United Airlines
Deal found 1/26$284
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/287:50 pm
MDT
-
CHS
1 stop4h 05m
American Airlines
Wed 4/16:45 pm
CHS
-
MDT
1 stop5h 50m
American Airlines
Deal found 1/27$289
This United Airlines deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/166:29 am
MDT
-
CHS
1 stop7h 23m
United Airlines
Fri 2/201:11 pm
CHS
-
MDT
1 stop7h 45m
United Airlines
Deal found 1/25$293
This American Airlines deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/282:59 pm
MDT
-
CHS
2 stops8h 02m
American Airlines
Wed 3/46:05 am
CHS
-
MDT
1 stop5h 56m
American Airlines
Deal found 1/25$294
This Delta deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:25 pm
MDT
-
CHS
1 stop4h 31m
Delta
Mon 6/15:55 pm
CHS
-
MDT
1 stop5h 46m
Delta
Deal found 1/25$299
This American Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1110:42 am
MDT
-
CHS
1 stop4h 45m
American Airlines
Sun 2/155:10 am
CHS
-
MDT
1 stop5h 49m
American Airlines
Deal found 1/26$304

Find flight deals from Harrisburg to Charleston

Discover tips and strategies to find the most affordable flight options for your journey from Harrisburg (MDT) to Charleston (CHS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$254
(Delta)

One-way from

$99
(Kiwi.com)

Popular in

November

Cheapest in

May

Average price

$349
Provider with most accurate pricing for Harrisburg-Charleston flight deals.
Search Deals
Provider most trusted by Cheapflights users for Harrisburg-Charleston flights.
Search Deals
From Harrisburg to Charleston
Search Deals
One-way flight from Harrisburg to Charleston
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Harrisburg to Charleston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 27, 2026.
Use the filters below to find and compare flights from Harrisburg to Charleston that are best for you.

Fly from

Harrisburg

Fly to

Charleston

Route

Depart

Return

Price

HarrisburgCharleston

MDT - CHS

MDTCHS

Harrisburg

Sat 2/28

2:25 pm-7:56 pm

1 stop5h 31m

Charleston

Wed 3/4

6:23 pm-11:00 pm

1 stop4h 37m

$254

HarrisburgCharleston

MDT - CHS

MDTCHS

Harrisburg

Sat 2/28

2:25 pm-9:02 pm

1 stop6h 37m

Charleston

Tue 3/3

6:30 am-11:10 am

1 stop4h 40m

$254

HarrisburgCharleston

MDT - CHS

MDTCHS

Harrisburg

Sun 2/15

5:06 pm-11:51 pm

1 stop6h 45m

Charleston

Tue 2/17

3:54 pm-10:59 pm

2 stops7h 05m

$259

HarrisburgCharleston

MDT - CHS

MDTCHS

Harrisburg

Sat 2/28

7:50 pm-11:51 pm

1 stop4h 01m

Charleston

Tue 3/3

3:54 pm-10:59 pm

2 stops7h 05m

$259

HarrisburgCharleston

MDT - CHS

MDTCHS

Harrisburg

Fri 2/6

4:47 pm-11:07 pm

1 stop6h 20m

Charleston

Sun 2/8

8:00 am-12:13 pm

1 stop4h 13m

$269

HarrisburgCharleston

MDT - CHS

MDTCHS

Harrisburg

Sat 3/28

7:50 pm-11:55 pm

1 stop4h 05m

Charleston

Wed 4/1

6:45 pm-12:35 am

1 stop5h 50m

$289

HarrisburgCharleston

MDT - CHS

MDTCHS

Harrisburg

Mon 2/16

6:29 am-1:52 pm

1 stop7h 23m

Charleston

Fri 2/20

1:11 pm-8:56 pm

1 stop7h 45m

$293

HarrisburgCharleston

MDT - CHS

MDTCHS

Harrisburg

Sat 2/28

2:59 pm-11:01 pm

2 stops8h 02m

Charleston

Wed 3/4

6:05 am-12:01 pm

1 stop5h 56m

$294

HarrisburgCharleston

MDT - CHS

MDTCHS

Harrisburg

Wed 5/27

6:25 pm-10:56 pm

1 stop4h 31m

Charleston

Mon 6/1

5:55 pm-11:41 pm

1 stop5h 46m

$299

HarrisburgCharleston

MDT - CHS

MDTCHS

Harrisburg

Mon 3/16

5:26 pm-10:33 pm

1 stop29h 07m

$99

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 15 results
1
2

Compare providers for flights from Harrisburg to Charleston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Harrisburg to Charleston in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Harrisburg-Charleston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Harrisburg-Charleston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Harrisburg-Charleston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Harrisburg-Charleston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Harrisburg-Charleston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Harrisburg to Charleston

Have a flexible travel schedule? Discover the best time to fly to Charleston from Harrisburg with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Harrisburg to Charleston

How far ahead should I book a flight from Harrisburg to Charleston?

Use this chart to determine the optimal time to book a round-trip flight from Harrisburg to Charleston. Price data was last updated on January 23, 2026.

The price you pay for your flight from Harrisburg to Charleston may vary depending on when you book. For the best chance of a lower fare, look to book 28 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Harrisburg to Charleston?

Currently, June is the cheapest month in which you can book a flight from Harrisburg to Charleston (average of $84). Flying from Harrisburg to Charleston in November is currently the most expensive (average of $203). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Charleston

Get insights into the airlines that provide service to Charleston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Charleston. Reviews last updated January 27, 2026.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Harrisburg to Charleston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,119 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,119 reviews
Delta
7.9
Good
8,119 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,205 reviews
Delta
7.9
Good
8,119 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,197 reviews
Delta
7.9
Good
8,119 reviews

Food

7.2

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Harrisburg to Charleston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Harrisburg to Charleston?

    Airlines like Delta and American Airlines fly from Harrisburg to Charleston in about 5h 31m. The time it takes to get you to your destination can typically vary by up to 1h 14m. The distance between Harrisburg and Charleston is about 536 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Harrisburg to Charleston round-trip?

    According to our current data, American Airlines ($248), Delta ($253), and United Airlines ($268) offers the cheapest pricing from Harrisburg to Charleston. American Airlines is priced at 29% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Harrisburg to Charleston that include hotel bookings?

    Yes. In addition to deals on Harrisburg to Charleston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Harrisburg to Charleston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Harrisburg to Charleston.

  • Can I find deals for business class flights from Harrisburg to Charleston?

    Yes. Cheapflights offers flight deals from Harrisburg to Charleston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Harrisburg to Charleston?

    Currently, June is the cheapest month in which you can book a flight from Harrisburg to Charleston (average of $84). Flying from Harrisburg to Charleston in November is currently the most expensive (average of $203). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Charleston?

Book flights to Charleston if you plan to visit one of these locations
North Charleston
Santee
Summerville
Walterboro
Isle of Palms
Mount Pleasant
Edisto Beach

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Harrisburg to Charleston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Harrisburg to Charleston

Discover the top 3 airlines that operate flights from Harrisburg to Charleston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$354FlexibilityNo cancel feeOn-time71%
DeltaCheapest$253Average$323FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$268Average$420FlexibilityNo cancel feeOn-time69%

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