HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Charleston

$190+ 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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — CHS
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Harrisburg to Charleston with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Harrisburg to Charleston are usually found in September or May, booked 28 days in advance, depart on a Tuesday or Thursday and return on a Thursday

Cheap 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 July 30, 2025.

Round-trip from

$249
(American Airlines)

One-way from

$190
(Delta)

Popular in

December

Cheapest in

September

Average price

$325
From Harrisburg to Charleston
Search Deals
One-way flight from Harrisburg to Charleston
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find 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 July 30, 2025.

This American Airlines deal was found by Cheapflights users on 7/30. 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 10/119:33 amMDT - CHS
1 stop4h 52mAmerican Airlines
Wed 10/156:30 amCHS - MDT
1 stop4h 23mAmerican Airlines
Deal found 7/30$249
This Delta deal was found by Cheapflights users on 7/29. 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 8/136:00 amMDT - CHS
1 stop5h 50mDelta
Mon 8/186:38 pmCHS - MDT
1 stop4h 21mDelta
Deal found 7/29$259
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Thu 7/316:15 amMDT - CHS
1 stop3h 59mUnited Airlines
Wed 8/67:38 pmCHS - MDT
1 stop3h 52mUnited Airlines
Deal found 7/29$394
This Mytrip deal was found by Cheapflights users on 7/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/23:37 pmMDT - CHS
2 stops17h 49mMultiple Airlines
Sun 10/59:38 pmCHS - MDT
2 stops17h 05mMultiple Airlines
Deal found 7/28$433

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 July 30, 2025.
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 10/11

9:33 am-2:25 pm

1 stop4h 52m

Charleston

Wed 10/15

6:30 am-10:53 am

1 stop4h 23m

$249

HarrisburgCharleston

MDT - CHS

MDTCHS

Harrisburg

Wed 8/13

6:00 am-11:50 am

1 stop5h 50m

Charleston

Mon 8/18

6:38 pm-10:59 pm

1 stop4h 21m

$259

HarrisburgCharleston

MDT - CHS

MDTCHS

Harrisburg

Thu 10/2

3:37 pm-9:26 am

2 stops17h 49m

Charleston

Sun 10/5

9:38 pm-2:43 pm

2 stops17h 05m

$433

HarrisburgCharleston

MDT - CHS

MDTCHS

Harrisburg

Wed 8/13

6:15 am-10:14 am

1 stop3h 59m

Charleston

Sun 8/17

7:38 pm-11:30 pm

1 stop3h 52m

$518

HarrisburgCharleston

MDT - CHS

MDTCHS

Harrisburg

Sun 10/5

6:23 pm-11:48 pm

1 stop5h 25m

$190

HarrisburgCharleston

MDT - CHS

MDTCHS

Harrisburg

Fri 8/8

6:09 pm-8:06 am

2 stops13h 57m

$191

HarrisburgCharleston

MDT - CHS

MDTCHS

Harrisburg

Sun 9/28

6:30 am-10:24 am

1 stop3h 54m

$195

HarrisburgCharleston

MDT - CHS

MDTCHS

Harrisburg

Tue 8/5

6:45 pm-9:45 am

3 stops39h 00m

$283

HarrisburgCharleston

MDT - CHS

MDTCHS

Harrisburg

Sat 9/27

6:15 am-8:08 pm

2 stops13h 53m

$400

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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 July 25, 2025.

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, August is the cheapest month in which you can book a flight from Harrisburg to Charleston (average of $217). Flying from Harrisburg to Charleston in March is currently the most expensive (average of $335). 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.

What is the cheapest time of day to fly from MDT to CHS?

Find hourly flight availability from Harrisburg to Charleston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

A simple way to save on the total cost of your ticket is to fly from Harrisburg to Charleston in the evening. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight in the afternoon.

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 July 30, 2025.
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
8.0
Very good
7,980 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Allegiant Air
7.2
Good
703 reviews
Delta
8.0
Very good
7,980 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    According to our current data, American Airlines ($249), Delta ($259), and United Airlines ($518) 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.

  • What are the cheapest airlines to fly from Harrisburg to Charleston one-way?

    The cheapest airlines for a one-way flight from Harrisburg to Charleston are Delta ($190), Allegiant Air ($191), and American Airlines ($195).

  • 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, August is the cheapest month in which you can book a flight from Harrisburg to Charleston (average of $217). Flying from Harrisburg to Charleston in March is currently the most expensive (average of $335). 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
Summerville
Walterboro
Mount Pleasant
Isle of Palms
Santee
Edisto Beach

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Harrisburg to Charleston

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Charleston flights
Newark to Charlotte flights
John F Kennedy Intl to Charlotte flights
Newark to Charleston flights
LaGuardia to Charlotte flights
LaGuardia to Charleston flights
Newark to Myrtle Beach flights
John F Kennedy Intl to Myrtle Beach flights
LaGuardia to Myrtle Beach flights
Dulles Intl to Charlotte flights
John F Kennedy Intl to Savannah flights
Newark to Savannah flights
Dulles Intl to Charleston flights
Reagan-National to Charlotte flights
Reagan-National to Charleston flights
Philadelphia to Savannah flights
LaGuardia to Savannah flights
Philadelphia to Charlotte flights
Philadelphia to Myrtle Beach flights
Reagan-National to Savannah flights
Dulles Intl to Savannah flights
Newark to Greenville flights
Philadelphia to Charleston flights
Pittsburgh to Myrtle Beach flights
Dulles Intl to Greenville flights
LaGuardia to Columbia flights
Dulles Intl to Myrtle Beach flights
John F Kennedy Intl to Greenville flights
Dulles Intl to Columbia flights
Reagan-National to Myrtle Beach flights
LaGuardia to Greenville flights
Reagan-National to Greenville flights
Latrobe to Myrtle Beach flights
Philadelphia to Greenville flights
John F Kennedy Intl to Columbia flights
Newark to Hilton Head Island flights
LaGuardia to Hilton Head Island flights
Dulles Intl to Hilton Head Island flights
Allentown to Myrtle Beach flights
John F Kennedy Intl to Hilton Head Island flights
Reagan-National to Columbia flights
Pittsburgh to Charlotte flights
Philadelphia to Columbia flights
Newark to Columbia flights
Pittsburgh to Charleston flights
Allentown to Charlotte flights
Pittsburgh to Hilton Head Island flights
Philadelphia to Hilton Head Island flights
Reagan-National to Hilton Head Island flights
Scranton to Charlotte flights

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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$352FlexibilityNo cancel feeOn-time71%
DeltaCheapest$248Average$323FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$253Average$478FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.