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$84+ Cheap flights from Louisville to Charleston (SDF - CHS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/27. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — CHS
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Cheapflights Tip: The best prices from Louisville Intl to Charleston are usually found in August or July, booked 42 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Louisville to Charleston

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Charleston (CHS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$103
(Priceline)

One-way from

$84
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$320

Good round-trip deal

$121 or less
Provider with most accurate pricing for Louisville Intl-Charleston flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Charleston flights.
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From Louisville Intl to Charleston
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One-way flight from Louisville Intl to Charleston
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Louisville Intl to Charleston.
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Find flight deals from Louisville to Charleston

Cheapest flights from Louisville to Charleston
Explore the most affordable flight options available from Louisville to Charleston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

This Priceline deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/98:35 pmSDF - CHS
Nonstop1h 36mBreeze Airways
Mon 5/127:05 amCHS - SDF
Nonstop1h 47mBreeze Airways
Deal found 3/25$103
This American Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/268:58 amSDF - CHS
1 stop5h 08mAmerican Airlines
Sat 5/36:44 amCHS - SDF
1 stop4h 57mAmerican Airlines
Deal found 3/25$199
This Mytrip deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/215:45 amSDF - CHS
1 stop27h 35mSpirit Airlines
Fri 4/2510:32 amCHS - SDF
1 stop11h 45mSpirit Airlines
Deal found 3/25$205
This Southwest deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/226:50 amSDF - CHS
1 stop6h 25mSouthwest
Sat 4/268:05 amCHS - SDF
1 stop4h 40mSouthwest
Deal found 3/25$208
This Mytrip deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/286:19 pmSDF - CHS
1 stop15h 01mMultiple Airlines
Fri 5/24:51 pmCHS - SDF
2 stops18h 56mMultiple Airlines
Deal found 3/25$212
This Delta deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1412:55 pmSDF - CHS
1 stop6h 23mDelta
Sat 4/195:35 amCHS - SDF
1 stop4h 28mDelta
Deal found 3/24$227
This United deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/266:00 amSDF - CHS
1 stop4h 14mUnited Airlines
Mon 7/2810:00 amCHS - SDF
2 stops10h 26mUnited Airlines
Deal found 3/25$332

Cheapflights Fare Finder

Customize your flight search to find flights from Louisville to Charleston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 26, 2025.
Use the filters below to find and compare flights from Louisville to Charleston that are best for you.

Fly from

Louisville

Fly to

Charleston

Route

Depart

Return

Price

LouisvilleCharleston

SDF - CHS

SDFCHS

Louisville Intl

Fri 5/9

8:35 pm-10:11 pm

Nonstop1h 36m

Charleston

Mon 5/12

7:05 am-8:52 am

Nonstop1h 47m

$103

LouisvilleCharleston

SDF - CHS

SDFCHS

Louisville Intl

Sat 4/26

8:58 am-2:06 pm

1 stop5h 08m

Charleston

Sat 5/3

6:44 am-11:41 am

1 stop4h 57m

$199

LouisvilleCharleston

SDF - CHS

SDFCHS

Louisville Intl

Mon 4/21

5:45 am-9:20 am

1 stop27h 35m

Charleston

Fri 4/25

10:32 am-10:17 pm

1 stop11h 45m

$205

LouisvilleCharleston

SDF - CHS

SDFCHS

Louisville Intl

Tue 4/22

6:50 am-1:15 pm

1 stop6h 25m

Charleston

Sat 4/26

8:05 am-12:45 pm

1 stop4h 40m

$208

LouisvilleCharleston

SDF - CHS

SDFCHS

Louisville Intl

Mon 4/28

6:19 pm-9:20 am

1 stop15h 01m

Charleston

Fri 5/2

4:51 pm-11:47 am

2 stops18h 56m

$212

LouisvilleCharleston

SDF - CHS

SDFCHS

Louisville Intl

Mon 4/14

12:55 pm-7:18 pm

1 stop6h 23m

Charleston

Sat 4/19

5:35 am-10:03 am

1 stop4h 28m

$227

LouisvilleCharleston

SDF - CHS

SDFCHS

Louisville Intl

Sat 7/26

6:00 am-10:14 am

1 stop4h 14m

Charleston

Mon 7/28

10:00 am-8:26 pm

2 stops10h 26m

$332

LouisvilleCharleston

SDF - CHS

SDFCHS

Louisville Intl

Fri 6/27

8:35 pm-10:11 pm

Nonstop1h 36m

$84

LouisvilleCharleston

SDF - CHS

SDFCHS

Louisville Intl

Mon 5/5

6:19 pm-9:20 am

1 stop15h 01m

$117

LouisvilleCharleston

SDF - CHS

SDFCHS

Louisville Intl

Fri 6/27

7:59 pm-11:59 pm

1 stop4h 00m

$119

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 12 results
1
2

Compare providers for flights from Louisville to Charleston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Louisville to Charleston in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
CheapOairPrice Accuracy1 starTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Louisville-Charleston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Louisville-Charleston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Louisville-Charleston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Louisville-Charleston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Louisville-Charleston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Louisville to Charleston

Have a flexible travel schedule? Discover the best time to fly to Charleston from Louisville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Louisville to Charleston

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

Use this chart to determine the optimal time to book a round-trip flight from Louisville to Charleston. Price data was last updated on March 21, 2025.

The best time to book flights from Louisville to Charleston is 35 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Louisville to Charleston?

Currently, August is the cheapest month in which you can book a flight from Louisville to Charleston (average of $217). Flying from Louisville to Charleston in March is currently the most expensive (average of $335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SDF to CHS?

Find hourly flight availability from Louisville to Charleston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 26, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 68% on flights from Louisville to Charleston by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Louisville to Charleston?

Use this chart to determine the cheapest time to fly round-trip from Louisville to Charleston. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Louisville to Charleston flight should consider departing on Friday evenings when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Charleston by month

Plan your trip to Charleston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Charleston ranges from 2.4 - 7.2 inches per month. August is typically the wettest month, when rainfall can reach 7.2 in. November is typically the driest time to visit Charleston when rainfall is around 2.4 in.

Temperature in Charleston by month

Plan your trip to Charleston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Charleston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Charleston

Get insights into the airlines that provide service to Charleston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Charleston. Reviews last updated March 26, 2025.
Southwest
8.1
Very good
4,274 reviews

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.1

Comfort

8.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.1
Very good
4,274 reviews
Southwest
8.1
Very good
4,274 reviews

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.1

Comfort

8.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,891 reviews
Southwest
8.1
Very good
4,274 reviews

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.1

Comfort

8.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Breeze Airways
8.0
Very good
156 reviews
Southwest
8.1
Very good
4,274 reviews

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.1

Comfort

8.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,608 reviews
Southwest
8.1
Very good
4,274 reviews

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.1

Comfort

8.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,274 reviews

Crew

8.6

Boarding

8.2

Overall

8.1

Food

7.1

Comfort

8.1

Entertainment

7.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Louisville to Charleston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Louisville to Charleston flight route?

    The Louisville Intl to Charleston flight path was viewed by 15 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Louisville to Charleston round-trip?

    Breeze Airways, at $103, was found to be the cheapest airline from Louisville to Charleston.Alternate airlines to your destination round-trip include American Airlines and Spirit Airlines. These flights start at 60% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Louisville to Charleston one-way?

    One-way options have recently been found by users for as low as $84 on Breeze Airways. Other airlines that offer cheap prices include Delta from $119 and Spirit Airlines from $149 one-way.

  • What are the cheapest flights from Louisville to Charleston?

    The cheapest flight price from Louisville to Charleston is $111. On average you can expect to pay $149. The most popular route, (Louisville Intl - Charleston), can usually be booked for $92.

  • Can I find deals for flights from Louisville to Charleston that include hotel bookings?

    Yes. In addition to deals on Louisville to Charleston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisville to Charleston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisville to Charleston.

  • Can I find deals for business class flights from Louisville to Charleston?

    Yes. Cheapflights offers flight deals from Louisville to Charleston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Louisville to Charleston?

    Currently, August is the cheapest month in which you can book a flight from Louisville to Charleston (average of $217). Flying from Louisville to Charleston in March is currently the most expensive (average of $335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
North Charleston
Summerville
Santee
Mount Pleasant
Isle of Palms
Folly Beach
Walterboro
Edisto Beach

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Top 5 airlines flying from Louisville to Charleston

Discover the top 5 airlines that operate flights from Louisville to Charleston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$60Average$105FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$169Average$308FlexibilityNo cancel feeOn-time71%
DeltaCheapest$176Average$294FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$237Average$354FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$245Average$430FlexibilityNo cancel feeOn-time69%
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