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

Flights connecting via Charlotte (CLT) have the shortest average one-way travel time: 3h 36m.

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

Breeze Airways and United Airlines are the most popular carriers operating from Louisville Intl to Charleston

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

Charlotte (CLT) was the most common stop: 43% of momondo users choosing 1-stop flights on this route connected there.

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

Charlotte (CLT) has the shortest average layover time for this route: 0h 59m.

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

Flights via Fort Lauderdale (FLL) offer the lowest average round-trip price of $214.

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 47% of people opting to fly with this airline when traveling to Charleston. Keep in mind that there are 7 different airlines that fly to Charleston on a routine basis, so you have a few additional options to choose from.

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 March 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.

$45 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 $450 to $300. The lowest price recently found on this route was $102.

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Find the cheapest flights from Louisville to Charleston

Round-trip

One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:28 pm - 10:06 pm

SDF

CHS

1h 38mnonstop

7:00 am - 8:46 am

CHS

SDF

1h 46mnonstop

$102Breeze 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

$103Breeze Airways

Mon, Aug 24 - Fri, Aug 28

7:59 pm - 9:34 pm

SDF

CHS

1h 35mnonstop

6:10 am - 8:02 am

CHS

SDF

1h 52mnonstop

$108Breeze Airways

Fri, Sep 11 - Mon, Sep 14

8:28 pm - 10:06 pm

SDF

CHS

1h 38mnonstop

7:00 am - 8:46 am

CHS

SDF

1h 46mnonstop

$119Breeze Airways

Fri, Jul 31 - Mon, Aug 3

8:28 pm - 10:06 pm

SDF

CHS

1h 38mnonstop

7:00 am - 8:46 am

CHS

SDF

1h 46mnonstop

$124Breeze 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

$128Breeze Airways

Fri, Jul 17 - Fri, Jul 24

8:28 pm - 10:06 pm

SDF

CHS

1h 38mnonstop

7:00 am - 8:46 am

CHS

SDF

1h 46mnonstop

$130Breeze Airways

Fri, May 8 - Mon, May 11

8:28 pm - 10:06 pm

SDF

CHS

1h 38mnonstop

7:00 am - 8:46 am

CHS

SDF

1h 46mnonstop

$131Breeze Airways

Fri, May 8 - Mon, May 11

8:28 pm - 10:06 pm

SDF

CHS

1h 38mnonstop

7:00 am - 8:46 am

CHS

SDF

1h 46mnonstop

$133Breeze Airways

Mon, Aug 31 - Mon, Sep 7

8:28 pm - 10:06 pm

SDF

CHS

1h 38mnonstop

7:00 am - 8:46 am

CHS

SDF

1h 46mnonstop

$135Breeze Airways

Fri, May 8 - Mon, May 11

Breeze Airways flights from Louisville to Charleston

Our best Breeze Airways deals on Louisville to Charleston flight tickets

Breeze Airways

Aug 24

SDF8:28 pmLouisville Intl

1h 38m

CHS10:06 pmCharleston

Aug 28

CHS7:00 amCharleston

1h 46m

SDF8:46 amLouisville Intl

$102

Breeze Airways

Aug 24

SDF8:28 pmLouisville Intl

1h 38m

CHS10:06 pmCharleston

Aug 28

CHS7:00 amCharleston

1h 46m

SDF8:46 amLouisville Intl

$103

Breeze Airways

Sep 11

SDF7:59 pmLouisville Intl

1h 35m

CHS9:34 pmCharleston

Sep 14

CHS6:10 amCharleston

1h 52m

SDF8:02 amLouisville Intl

$108

American Airlines flights from Louisville to Charleston

Our best American Airlines deals on Louisville to Charleston flight tickets

American Airlines

Apr 9

SDF9:43 amLouisville Intl

6h 23m

1 stop

CHS4:06 pmCharleston

Apr 14

CHS4:30 pmCharleston

6h 01m

1 stop

SDF10:31 pmLouisville Intl

$408

American Airlines

Apr 9

SDF1:18 pmLouisville Intl

5h 15m

1 stop

CHS6:33 pmCharleston

Apr 14

CHS5:44 pmCharleston

5h 46m

1 stop

SDF11:30 pmLouisville Intl

$451

American Airlines

Apr 6

SDF6:33 amLouisville Intl

5h 01m

1 stop

CHS11:34 amCharleston

Apr 10

CHS4:30 pmCharleston

6h 41m

1 stop

SDF11:11 pmLouisville Intl

$495

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

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

$102

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

$103

LouisvilleCharleston

SDF - CHS

SDFCHS

Louisville Intl

Fri 9/11

7:59 pm-9:34 pm

Nonstop1h 35m

Charleston

Mon 9/14

6:10 am-8:02 am

Nonstop1h 52m

$108

LouisvilleCharleston

SDF - CHS

SDFCHS

Louisville Intl

Fri 7/31

8:28 pm-10:06 pm

Nonstop1h 38m

Charleston

Mon 8/3

7:00 am-8:46 am

Nonstop1h 46m

$119

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

$124

LouisvilleCharleston

SDF - CHS

SDFCHS

Louisville Intl

Fri 7/17

8:28 pm-10:06 pm

Nonstop1h 38m

Charleston

Fri 7/24

7:00 am-8:46 am

Nonstop1h 46m

$128

LouisvilleCharleston

SDF - CHS

SDFCHS

Louisville Intl

Fri 5/8

8:28 pm-10:06 pm

Nonstop1h 38m

Charleston

Mon 5/11

7:00 am-8:46 am

Nonstop1h 46m

$130

LouisvilleCharleston

SDF - CHS

SDFCHS

Louisville Intl

Fri 5/8

8:28 pm-10:06 pm

Nonstop1h 38m

Charleston

Mon 5/11

7:00 am-8:46 am

Nonstop1h 46m

$131

LouisvilleCharleston

SDF - CHS

SDFCHS

Louisville Intl

Mon 8/31

8:28 pm-10:06 pm

Nonstop1h 38m

Charleston

Mon 9/7

7:00 am-8:46 am

Nonstop1h 46m

$133

LouisvilleCharleston

SDF - CHS

SDFCHS

Louisville Intl

Fri 5/8

8:28 pm-10:06 pm

Nonstop1h 38m

Charleston

Mon 5/11

7:00 am-8:46 am

Nonstop1h 46m

$135

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

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 September. Flight prices, which tend to average around $156, are often lower during this time because this is during the off-season. The month of August is another great option to travel to Charleston, with average flight prices from Louisville averaging around $176.

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 $129. The most expensive day to fly to Charleston is Wednesday, with ticket prices averaging around $204.

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

The cheapest time of day to fly to Charleston is in the evening when flights can be purchased for as low as $131. At noon is when there is more demand to fly to Charleston, so prices are often more expensive at around $204 per ticket.

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 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 $258 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 $141 on momondo.

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

There is only 1 cabin class available to choose from on Louisville Intl 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 March 2026, prices for Louisville to Charleston flights are approximately 110% 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	$120
Fastest flight time	1h 35m
Direct flights	Tue and Sat
Airports in Charleston	1 airport

The best flight deal from Louisville to Charleston found on momondo in the last 72 hours is $120

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

Direct flights go from Louisville to Charleston on Tuesday and Saturday. There are no airlines offering direct flights.

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

Search flight deals

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 March 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 (81.48% of total bookings). The next most popular plane models are Embraer 190 (11.11%), Airbus A321 (sharklets) (3.70%), and Airbus A320-100/200 (3.70%).
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 (36% of total bookings). The next most popular airlines are American Airlines (30%), Delta (29%), and Southwest (3%).

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 $77	Free Cancellation	Rating 8.1 274 reviews	Search Breeze Airways flights
Delta	PriceFrom $118	Free Cancellation	Rating 7.9 8,357 reviews	Search Delta flights
United Airlines	PriceFrom $148	Free Cancellation	Rating 7.4 9,499 reviews	Search United Airlines flights
American Airlines	PriceFrom $216	Free Cancellation	Rating 7.1 11,520 reviews	Search American Airlines flights
Southwest	PriceFrom $263	Free Cancellation	Rating 8.0 4,333 reviews	Search Southwest flights

Folly Beach

Isle of Palms

Summerville

North Charleston

Kiawah Island

Mount Pleasant

Edisto Island

Santee

Walterboro

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

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.

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Cheap flights from Louisville to Charleston from $57

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 6/29. 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 time of 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 to Charleston?

What cabin class options are available on Louisville Intl 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?

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

Best airlines flying from Louisville to Charleston

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

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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