Cheap Flights from Charleston to Harrisburg International

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Flight deals from Charleston Airport to Harrisburg International Airport

Looking for a cheap last-minute deal or the best return flight from Charleston Airport to Harrisburg International Airport? If you want to travel next month, return fares start from $486. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Charleston to Harrisburg International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Charleston to Harrisburg International flights are currently cheapest in April.

Charleston to Harrisburg International: Alternative routes

Compare routes from Charleston to Harrisburg below. You may find an airport to fly into that's cheaper, faster, or easier than Harrisburg International.

Charleston to Harrisburg: Flight information

The things to know before you go.
Cheapest flight found$486
Cheapest month to flyApril

Finding cheap flights from Charleston to Harrisburg International: Frequently asked questions

The best price we found for a return flight from Charleston to Harrisburg International is $486. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Charleston to Harrisburg International. But we found flights with one or more stops from $486.
As of March 2026, there are no flights flying from Charleston to Harrisburg International.
The cheapest month to fly from Charleston to Harrisburg International is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Charleston Airport to Harrisburg International Airport on Thursday, 2 April 2026.
No airlines currently offer direct flights between Charleston Airport and Harrisburg International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Harrisburg International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Harrisburg is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, United offers the cheapest flight tickets to Harrisburg International.

Travelling from Charleston International Airport (CHS) to Harrisburg International Airport (MDT): what you need to know

  • Leave plenty of time to make your CHS to MDT flight. Generally, it's best to arrive two hours before international departures and an hour ahead for domestic flights.

  • You can expect longer queues during popular months like July. Arriving up to four hours ahead of an international flight and two hours for a domestic departure is a good idea.

  • We make it easy to book a flight with a stopover. To see your options for tickets from Charleston International Airport to Harrisburg International Airport, uncheck 'Direct flights only.' Then, choose a flight offering a stop long enough to tour the city of your choice. Worthwhile stopovers between CHS and MDT include:

    • Washington Dulles International Airport

    • Philadelphia International Airport

    • Charlotte Douglas International Airport

How to find the cheapest flights from Charleston International Airport (CHS) to Harrisburg International Airport (MDT)

  • $319 is the best price for a one-way Charleston International Airport to Harrisburg International Airport flight. Return flights start at $486. These fares can change based on demand and availability.

  • To find cheap tickets from CHS to MDT, book ahead. Airlines tend to offer their best fares when flights are first released.

  • The 'Whole month' search tool shows you the cheapest flights from Charleston International Airport to Harrisburg International Airport throughout the month. It's a good way to snap up a bargain if your travel plans aren't set in stone.

  • Save time searching for cheap flights from CHS to MDT by setting up a Price Alert. You'll receive an email or notification on the app when a new discounted fare appears.

  • Select your ideal arrival and departure times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from Charleston International Airport to Harrisburg International Airport.

Handy information about Charleston International Airport (CHS)

  • Charleston International Airport gets high marks for its on-time performance. 81.5% of flights that take off from CHS reach their destination on time.

  • To reach Charleston International Airport from central Charleston, it takes about 30 minutes if you're planning to drive. Of course, this depends on traffic. It's approximately 21 kilometres from the airport to the city centre.

  • Expect a journey time of about 3 hours 35 minutes when using public transport.

  • Get your holiday off to a relaxed start by staying near CHS. Whether you're catching an early flight from Charleston International Airport to Harrisburg International Airport or want to avoid feeling rushed, these stays are the answer:

Arriving at Harrisburg International Airport (MDT)

Getting from Harrisburg International Airport (MDT) to central Harrisburg

  • The street address for MDT is One Terminal Drive.

  • From Harrisburg International Airport, Harrisburg is approximately 19 kilometres away. It takes around 20 minutes to drive to the centre.

  • It takes around 40 minutes to get there using public transport.

When to fly to Harrisburg International Airport (MDT)

  • It's time to work out your trip dates for your flight from Charleston International Airport to Harrisburg International Airport. July is the busiest month to head to Harrisburg. If you'd like a quieter vibe, go in February.

  • Lock in your flight from Charleston International Airport to Harrisburg International Airport for July if you'd like to go to Harrisburg during its warmest month. Expect temperatures of between 16ºC and 31ºC.

  • January has average temperatures of between -9ºC and 7ºC. Look for cheap tickets from CHS to MDT sometime around then if you'd rather travel in cooler conditions.

Explore more of United States

  • New York is just one of the many places in United States waiting to be discovered once you've taken in the sights of Harrisburg. Around 241 kilometres away to the east, check out popular attractions including Statue of Liberty, Central Park and Empire State Building.

  • Around 153 kilometres east of Harrisburg, Philadelphia is another favourite stop in United States. No visit is complete without checking out Liberty Bell, Independence Hall and Philadelphia Museum of Art.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.