Cheap Flights from Louisville (SDF) to Mount Pleasant (MPN)

Popular airlines from Louisville Intl. Airport (SDF) to Mount Pleasant (MPN)

Flights from Louisville (SDF) to Mount Pleasant (MPN)
Origin airport
Louisville Intl.
Destination airport
Mount Pleasant
Distance
6432 mi

Louisville to Mount Pleasant Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Louisville 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 Louisville 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 Louisville 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 Louisville 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 Louisville 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.

 

Frequently asked questions

How much does a flight from Louisville Intl. Airport (SDF) to Mount Pleasant Airport (MPN) cost?
Get a cheap one-way flight or cheap return flight from Louisville Intl. Airport (SDF) to Mount Pleasant Airport (MPN) 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 Louisville Intl. Airport (SDF) to Mount Pleasant Airport (MPN)?
is the least expensive month to fly from SDF to MPN. Traveling during an off-peak travel window is often the key to better flight prices.
What is the cheapest airline that flies from Louisville Intl. Airport (SDF) to Mount Pleasant Airport (MPN)?
To find the cheapest airline that'll fly you from SDF to MPN, 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 Louisville Intl. Airport (SDF) to Mount Pleasant Airport (MPN)?
Direct flights from Louisville Intl. Airport (SDF) to Mount Pleasant Airport (MPN) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SDF to MPN?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Louisville Intl. Airport (SDF) to Mount Pleasant Airport (MPN)?
To touch down at Mount Pleasant Airport (MPN) on schedule, choose a flight that leaves Louisville Intl. Airport (SDF) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Louisville Intl. Airport (SDF) to Mount Pleasant Airport (MPN) last-minute?
Booking your plane ticket from SDF to MPN just before your trip is usually more expensive. However, if there's some wiggle room with your departure times and dates, you could score a cheap last-minute fare.
Is it cheaper to book a SDF to MPN flight and hotel package?
Compared with arranging flights and hotels separately, booking a SDF to MPN flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one easy place takes the hassle out of planning your trip. Simply secure your flights and select from our wide range of hotels, then personalize your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Louisville Intl. Airport (SDF) to Mount Pleasant Airport (MPN)?
In most cases, you can cancel or modify your SDF to MPN flight. However, there may be additional charges, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you'd like further details, head to our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.