What is the cheapest airline that flies from Louisville Intl to Charleston?

Breeze Airways, Delta, and American Airlines are the most popular carriers operating from Louisville Intl to Charleston

Which layover airport offers the lowest fares from Louisville to Charleston?

Flights via Atlanta (ATL) offer the lowest average round-trip price of $257.

What airlines fly to Charleston?

Allegiant Air, American Airlines and Delta are the top three most popular airlines that fly to Charleston from Louisville according to our data. Allegiant Air is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Charleston. Keep in mind that there are 6 different airlines that fly to Charleston on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Louisville to Charleston?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 3h 42m.

Which airport is the most popular layover for flights between Louisville and Charleston?

Atlanta (ATL) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

How many flights depart from Louisville to Charleston on average per week?

2 flights are operational weekly from Louisville to Charleston as of July 2026. The most popular departure day for this route is Mon, with 50% of flights per week taking off on this day.

Which layover airport has the shortest connection time from Louisville to Charleston?

Atlanta (ATL) has the shortest average layover time for this route: 1h 04m.

When did momondo last update prices for flights from Louisville Intl Airport to Charleston Airport?

Prices for flights from Louisville Intl Airport to Charleston Airport are updated daily.

How many operators does momondo search for flights from Louisville Intl Airport to Charleston Airport?

The number of operators available for flights from Louisville Intl Airport to Charleston Airport is 5 as of July 2026.

How old do you have to be to fly from Louisville Intl Airport to Charleston Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Charleston Airport.

What documentation or ID do you need to fly to Charleston Airport?

The travel and health documents required for your trip to Charleston Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Charleston Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$68 Cheap Flights from Louisville to Charleston in 2026

Q: What is the typical price of a round-trip flight between Louisville and Charleston?

Prices are currently low for flights on this route. Typical prices usually range from $118 to $333. The lowest price recently found on this route was $98.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisville to Charleston

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:59 pm - 9:34 pm

SDF

CHS

1h 35mnonstop

6:10 am - 8:02 am

CHS

SDF

1h 52mnonstop

$98Breeze Airways

Fri, Sep 18 - Mon, Sep 21

7:59 pm - 9:34 pm

SDF

CHS

1h 35mnonstop

6:10 am - 8:02 am

CHS

SDF

1h 52mnonstop

$102Breeze Airways

Fri, Sep 18 - Mon, Sep 21

8:28 pm - 10:06 pm

SDF

CHS

1h 38mnonstop

7:00 am - 8:46 am

CHS

SDF

1h 46mnonstop

$103Breeze Airways

Fri, Aug 28 - Mon, Aug 31

8:28 pm - 10:06 pm

SDF

CHS

1h 38mnonstop

7:00 am - 8:46 am

CHS

SDF

1h 46mnonstop

$107Breeze Airways

Fri, Aug 28 - Mon, Aug 31

8:28 pm - 10:06 pm

SDF

CHS

1h 38mnonstop

7:00 am - 8:46 am

CHS

SDF

1h 46mnonstop

$113Breeze Airways

Mon, Aug 24 - Fri, Aug 28

8:28 pm - 10:06 pm

SDF

CHS

1h 38mnonstop

7:00 am - 8:46 am

CHS

SDF

1h 46mnonstop

$117Breeze Airways

Fri, Aug 7 - Mon, Aug 10

8:28 pm - 10:06 pm

SDF

CHS

1h 38mnonstop

7:00 am - 8:46 am

CHS

SDF

1h 46mnonstop

$118Breeze Airways

Fri, Aug 7 - Mon, Aug 10

8:28 pm - 10:06 pm

SDF

CHS

1h 38mnonstop

7:00 am - 8:46 am

CHS

SDF

1h 46mnonstop

$122Breeze Airways

Fri, Jul 31 - Fri, Aug 7

8:28 pm - 10:06 pm

SDF

CHS

1h 38mnonstop

7:00 am - 8:46 am

CHS

SDF

1h 46mnonstop

$123Breeze Airways

Fri, Aug 14 - Mon, Aug 17

8:28 pm - 10:06 pm

SDF

CHS

1h 38mnonstop

7:00 am - 8:46 am

CHS

SDF

1h 46mnonstop

$132Breeze Airways

Mon, Jul 13 - Fri, Jul 17

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Breeze Airways flights from Louisville to Charleston

Our best Breeze Airways deals on Louisville to Charleston flight tickets

Breeze Airways

Sep 18

SDF7:59 pmLouisville Intl

1h 35m

CHS9:34 pmCharleston

Sep 21

CHS6:10 amCharleston

1h 52m

SDF8:02 amLouisville Intl

$98

Breeze Airways

Sep 18

SDF7:59 pmLouisville Intl

1h 35m

CHS9:34 pmCharleston

Sep 21

CHS6:10 amCharleston

1h 52m

SDF8:02 amLouisville Intl

$102

Breeze Airways

Aug 28

SDF8:28 pmLouisville Intl

1h 38m

CHS10:06 pmCharleston

Aug 31

CHS7:00 amCharleston

1h 46m

SDF8:46 amLouisville Intl

$103

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleCharleston

SDF - CHS

SDFCHS

Louisville Intl

Fri 9/18

7:59 pm-9:34 pm

Nonstop1h 35m

Charleston

Mon 9/21

6:10 am-8:02 am

Nonstop1h 52m

$98

LouisvilleCharleston

SDF - CHS

SDFCHS

Louisville Intl

Fri 9/18

7:59 pm-9:34 pm

Nonstop1h 35m

Charleston

Mon 9/21

6:10 am-8:02 am

Nonstop1h 52m

$102

Quickest round-trip

LouisvilleCharleston

SDF - CHS

SDFCHS

Louisville Intl

Fri 8/28

8:28 pm-10:06 pm

Nonstop1h 38m

Charleston

Mon 8/31

7:00 am-8:46 am

Nonstop1h 46m

$103

LouisvilleCharleston

SDF - CHS

SDFCHS

Louisville Intl

Fri 8/28

8:28 pm-10:06 pm

Nonstop1h 38m

Charleston

Mon 8/31

7:00 am-8:46 am

Nonstop1h 46m

$107

LouisvilleCharleston

SDF - CHS

SDFCHS

Louisville Intl

Mon 8/24

8:28 pm-10:06 pm

Nonstop1h 38m

Charleston

Fri 8/28

7:00 am-8:46 am

Nonstop1h 46m

$113

LouisvilleCharleston

SDF - CHS

SDFCHS

Louisville Intl

Fri 8/7

8:28 pm-10:06 pm

Nonstop1h 38m

Charleston

Mon 8/10

7:00 am-8:46 am

Nonstop1h 46m

$117

LouisvilleCharleston

SDF - CHS

SDFCHS

Louisville Intl

Fri 8/7

8:28 pm-10:06 pm

Nonstop1h 38m

Charleston

Mon 8/10

7:00 am-8:46 am

Nonstop1h 46m

$118

LouisvilleCharleston

SDF - CHS

SDFCHS

Louisville Intl

Fri 7/31

8:28 pm-10:06 pm

Nonstop1h 38m

Charleston

Fri 8/7

7:00 am-8:46 am

Nonstop1h 46m

$122

LouisvilleCharleston

SDF - CHS

SDFCHS

Louisville Intl

Fri 8/14

8:28 pm-10:06 pm

Nonstop1h 38m

Charleston

Mon 8/17

7:00 am-8:46 am

Nonstop1h 46m

$123

LouisvilleCharleston

SDF - CHS

SDFCHS

Louisville Intl

Mon 7/13

8:28 pm-10:06 pm

Nonstop1h 38m

Charleston

Fri 7/17

7:00 am-8:46 am

Nonstop1h 46m

$132

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Louisville to Charleston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

Other information

What is the typical price of a round-trip flight between Louisville and Charleston?

What is the cheapest month to fly to Charleston?

The cheapest month to fly to Charleston from Louisville is in August. Flight prices, which tend to average around $148, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Charleston, with average flight prices from Louisville averaging around $150.

What is the cheapest day to depart on your flight to Charleston?

The cheapest day to depart from Louisville to Charleston is on a Friday. Travelers who choose to depart for Charleston on a Friday will often find tickets for as low as $138. The most expensive day to fly to Charleston is Monday, with ticket prices averaging around $148.

What is the cheapest Louisville Intl to Charleston flight route?

Fly from Louisville Intl to Charleston for the best Louisville Intl - Charleston flight prices

How far in advance should I book a flight from Louisville to Charleston?

You are more likely to see cheaper flights to Charleston from Louisville when booking weeks ahead of your departure date. In general, you can expect to find flights to Charleston for around $256 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Charleston from Louisville for as low as $152 on momondo.

What cabin class options are available on Louisville to Charleston flights?

There is only 1 cabin class available to choose from on Louisville to Charleston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Louisville to Charleston flights?

No. A direct flight is the cheapest option for a flight between Louisville to Charleston.

How have Louisville to Charleston flight prices changed over time?

As of July 2026, prices for Louisville to Charleston flights are approximately 119% more expensive when compared to flights at the same time last year.

When to book flights from Louisville to Charleston

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to Charleston according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Louisville to Charleston (SDF to CHS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Charleston

Best Price Found	$68
Fastest flight time	1h 35m
Direct flights	Tue and Sat
Airports in Charleston	1 airport

The best one-way flight to Charleston from Louisville in the past 72 hours is $68. The best round-trip flight deal from Louisville to Charleston found on momondo in the last 72 hours is $133.

The fastest flight from Louisville to Charleston takes 1h 35m

Direct flights go from Louisville to Charleston on Tuesday and Saturday. The only airline offering direct flights is Breeze Airways.

There is 1 airport in Charleston. From Louisville there are direct flights to Charleston (CHS).

Search flight deals

Frequently asked questions about flying from Louisville to Charleston

How far is Louisville Intl to Charleston by plane?
The straight-line distance from Louisville Intl to Charleston is 499.6 mi. A reasonable flight in good conditions will take 1h 35m.
When did momondo last update prices for flights from Louisville Intl Airport to Charleston Airport?
Prices for flights from Louisville Intl Airport to Charleston Airport are updated daily.
How many operators does momondo search for flights from Louisville Intl Airport to Charleston Airport?
The number of operators available for flights from Louisville Intl Airport to Charleston Airport is 5 as of July 2026.
How old do you have to be to fly from Louisville Intl Airport to Charleston Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Charleston Airport.
What documentation or ID do you need to fly to Charleston Airport?
The travel and health documents required for your trip to Charleston Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Charleston Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Louisville to Charleston?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Louisville to Charleston is Airbus A220-300 (90.20% of total bookings). The next most popular plane models are Embraer 190 (5.88%), Airbus A321 (sharklets) (1.96%), and Airbus A320-100/200 (1.96%).
What is the most popular airline from Louisville to Charleston?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Louisville to Charleston is Breeze Airways (40% of total bookings). The next most popular airlines are Delta (29%), American Airlines (23%), and Southwest (5%).

Best airlines flying from Louisville to Charleston

Compare and see reviews for airlines that fly from Louisville to Charleston with momondo

Airline	Rating	Free Cancellation	Price
Breeze Airways	PriceFrom $88	Free Cancellation	Rating 8.2 296 reviews	Search Breeze Airways flights
Delta	PriceFrom $118	Free Cancellation	Rating 7.8 8,453 reviews	Search Delta flights
United Airlines	PriceFrom $148	Free Cancellation	Rating 7.4 9,906 reviews	Search United Airlines flights
American Airlines	PriceFrom $213	Free Cancellation	Rating 7.1 11,766 reviews	Search American Airlines flights
Southwest	PriceFrom $236	Free Cancellation	Rating 7.9 4,244 reviews	Search Southwest flights

Breeze Airways Flights From Louisville to Charleston
Breeze Airways is one of the most popular airlines flying from Louisville to Charleston, operating 2 flights/week on average for this route. A good Breeze Airways flight deal for Louisville to Charleston starts from $88 round-trip, up to an average price of $137. Our users have rated Breeze Airways at 8.2/10.

Folly Beach

North Charleston

Isle of Palms

Summerville

Kiawah Island

Mount Pleasant

Walterboro

Edisto Island

Santee

Goose Creek

Edisto Beach

Seabrook Island

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to Charleston?

It is quick and easy to find Louisville to Charleston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Charleston that suits you.

Can I find flights from Louisville to Charleston with flexible booking policies on momondo?

All flight searches from Louisville to Charleston on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Louisville to Charleston?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Louisville to Charleston.

I’m not ready to book a flight from Louisville to Charleston right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Louisville to Charleston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Charleston and let you know when they change.

An easier way to manage your Charleston trip

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Cheap flights from Louisville to Charleston from $68

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Charleston departing on 9/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Breeze Airways flights from Louisville to Charleston

Our best Breeze Airways deals on Louisville to Charleston flight tickets

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How to get the cheapest flight ticket from Louisville to Charleston

What is the typical price of a round-trip flight between Louisville and Charleston?

What is the cheapest month to fly to Charleston?

What is the cheapest day to depart on your flight to Charleston?

What is the cheapest Louisville Intl to Charleston flight route?

How far in advance should I book a flight from Louisville to Charleston?

What cabin class options are available on Louisville to Charleston flights?

Can stopping save me money on Louisville to Charleston flights?

How have Louisville to Charleston flight prices changed over time?

What is the cheapest airline that flies from Louisville Intl to Charleston?

What airlines fly to Charleston?

Which airport is the most popular layover for flights between Louisville and Charleston?

Which layover airport offers the lowest fares from Louisville to Charleston?

Which layover airport has the shortest travel time from Louisville to Charleston?

Which layover airport has the shortest connection time from Louisville to Charleston?

How many flights depart from Louisville to Charleston on average per week?

When to book flights from Louisville to Charleston

Cheap Louisville to Charleston (SDF to CHS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to Charleston

Best Price Found

Fastest flight time

Direct flights

Airports in Charleston

Frequently asked questions about flying from Louisville to Charleston

Best airlines flying from Louisville to Charleston

Compare and see reviews for airlines that fly from Louisville to Charleston with momondo

Breeze Airways Flights From Louisville to Charleston

Traveling to a place near Charleston?

Why use momondo?

An easier way to manage your Charleston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing South Carolina

Fly your favorite airline to Charleston

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Charleston

List of cabin classes available on flights landing in Charleston. Availability may vary depending on flight origin and airline.

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