Cheap Flights from Charleston (CHS) to Mount Pleasant (MPN)

Popular airlines from Charleston Intl. Airport (CHS) to Mount Pleasant (MPN)

Frequently asked questions

How much does a flight from Charleston Intl. Airport (CHS) to Mount Pleasant Airport (MPN) cost?
Get a cheap one-way flight or cheap return flight from Charleston Intl. Airport (CHS) to Mount Pleasant Airport (MPN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Charleston Intl. Airport (CHS) to Mount Pleasant Airport (MPN)?
is the least expensive month to fly from CHS to MPN. Traveling during quieter months is often the key to finding better fares.
What is the cheapest airline that flies from Charleston Intl. Airport (CHS) to Mount Pleasant Airport (MPN)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest CHS to MPN flight.
How many flights per day from Charleston Intl. Airport (CHS) to Mount Pleasant Airport (MPN)?
There aren't any daily direct flights departing from Charleston Intl. Airport (CHS) to Mount Pleasant Airport (MPN). But you can choose flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from CHS to MPN?
Typically you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* But this can change depending on the airline, season and other factors.*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 Mount Pleasant Airport (MPN)?
Select a flight from Charleston Intl. Airport (CHS) to Mount Pleasant Airport (MPN) that takes off before 3 PM to reduce the risk of cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**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 Mount Pleasant Airport (MPN) last-minute?
Booking your flight from CHS to MPN shortly before your journey is typically more expensive. But if you're flexible with your schedule, you could snag a cheap last-minute fare.
Is it cheaper to book a CHS to MPN flight and hotel package?
Compared with arranging hotels and flights separately, booking a CHS to MPN flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one easy place will take the hassle out of travel planning. Just secure your flights and select from our wide range of stays, then tailor your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Charleston Intl. Airport (CHS) to Mount Pleasant Airport (MPN)?
If you booked your CHS to MPN flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the fare 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, head to our Customer Service portal for more details.

Travel information

Travel information

Origin airport
Charleston Intl.
Destination airport
Mount Pleasant
Distance
5996 mi

Book with confidence

Book with confidence

Charleston to Mount Pleasant Flights

The cheapest times to fly from Charleston to Mount Pleasant

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 Mount Pleasant are during the month of . You can find some of the cheapest flights from Charleston to Mount Pleasant with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Charleston to Mount Pleasant

Sunday is one of the best days to book for cheap flights from Charleston to Mount Pleasant: 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 Mount Pleasant

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 Mount Pleasant in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Mount Pleasant 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 Mount Pleasant 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 Mount Pleasant Flights
*Available to One Key members.