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$95+ Cheap flights from Louisville to Charlotte (SDF - CLT)

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 3/23. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — CLT
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Find cheap flights from Louisville to Charlotte with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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Cheapflights Tip: The best prices from Louisville Intl to Charlotte Douglas are usually found in February or June, booked 38 days in advance, depart on a Thursday or Tuesday and return on a Saturday

Cheap flight deals from Louisville to Charlotte

Cheapest flights from Louisville to Charlotte
Explore the most affordable flight options available from Louisville to Charlotte. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/181:19 pm
SDF
-
CLT
1 stop20h 58m
Multiple Airlines
Fri 2/206:37 pm
CLT
-
SDF
1 stop16h 28m
Multiple Airlines
Deal found 1/26$218
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/231:19 pm
SDF
-
CLT
1 stop24h 32m
Multiple Airlines
Mon 3/26:47 pm
CLT
-
SDF
1 stop19h 51m
Multiple Airlines
Deal found 1/26$229
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/193:33 pm
SDF
-
CLT
1 stop8h 23m
Multiple Airlines
Fri 2/206:37 pm
CLT
-
SDF
1 stop16h 28m
Multiple Airlines
Deal found 1/26$237
This CheapOair deal was found by Cheapflights users on 1/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/241:14 pm
SDF
-
CLT
1 stop7h 09m
Spirit Airlines
Sun 3/292:47 pm
CLT
-
SDF
1 stop20h 21m
Spirit Airlines
Deal found 1/25$246
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/277:48 pm
SDF
-
CLT
1 stop12h 38m
Multiple Airlines
Thu 4/306:00 am
CLT
-
SDF
1 stop8h 38m
Multiple Airlines
Deal found 1/26$256
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/111:19 pm
SDF
-
CLT
1 stop18h 44m
Multiple Airlines
Sun 3/157:38 pm
CLT
-
SDF
1 stop15h 30m
Multiple Airlines
Deal found 1/26$257
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/511:14 am
SDF
-
CLT
1 stop20h 49m
Multiple Airlines
Sun 3/87:48 pm
CLT
-
SDF
1 stop16h 33m
Multiple Airlines
Deal found 1/26$264
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/241:14 pm
SDF
-
CLT
1 stop25h 03m
Multiple Airlines
Sun 3/299:36 pm
CLT
-
SDF
2 stops38h 43m
Multiple Airlines
Deal found 1/25$270
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/52:26 pm
SDF
-
CLT
2 stops27h 41m
Multiple Airlines
Mon 2/95:24 pm
CLT
-
SDF
1 stop21h 17m
Multiple Airlines
Deal found 1/25$272

Find flight deals from Louisville to Charlotte

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Charlotte (CLT). 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 January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$211
(CheapOair)

One-way from

$95
(Kiwi.com)

Popular in

April

Cheapest in

February

Average price

$463

Good round-trip deal

$322 or less

Good one-way deal

$175 or less
Provider with most accurate pricing for Louisville Intl-Charlotte Douglas flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Charlotte Douglas flights.
Search Deals
From Louisville Intl to Charlotte Douglas
Search Deals
One-way flight from Louisville Intl to Charlotte Douglas
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($29 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Louisville Intl to Charlotte Douglas.
Search Deals
Price to beat on a one-way flight from Louisville Intl to Charlotte Douglas.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Charlotte 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 January 26, 2026.
Use the filters below to find and compare flights from Louisville to Charlotte that are best for you.

Fly from

Louisville

Fly to

Charlotte

Route

Depart

Return

Price

LouisvilleCharlotte

SDF - CLT

SDFCLT

Louisville Intl

Tue 3/24

1:14 pm-8:23 pm

1 stop7h 09m

Charlotte Douglas

Sun 3/29

2:47 pm-11:08 am

1 stop20h 21m

$246

LouisvilleCharlotte

SDF - CLT

SDFCLT

Louisville Intl

Wed 3/11

1:19 pm-8:03 am

1 stop18h 44m

Charlotte Douglas

Sun 3/15

9:36 pm-12:19 pm

2 stops38h 43m

$283

LouisvilleCharlotte

SDF - CLT

SDFCLT

Louisville Intl

Mon 2/9

6:54 pm-1:51 pm

1 stop18h 57m

Charlotte Douglas

Fri 2/13

11:12 am-11:05 am

2 stops23h 53m

$292

LouisvilleCharlotte

SDF - CLT

SDFCLT

Louisville Intl

Sat 3/28

5:00 pm-10:05 pm

1 stop5h 05m

Charlotte Douglas

Mon 3/30

8:00 pm-12:40 am

1 stop4h 40m

$301

LouisvilleCharlotte

SDF - CLT

SDFCLT

Louisville Intl

Wed 3/11

1:19 pm-11:56 pm

2 stops10h 37m

Charlotte Douglas

Sun 3/15

1:24 pm-11:08 am

2 stops21h 44m

$314

LouisvilleCharlotte

SDF - CLT

SDFCLT

Louisville Intl

Fri 4/3

12:03 pm-7:48 pm

1 stop7h 45m

Charlotte Douglas

Sun 4/5

3:55 pm-11:08 am

1 stop19h 13m

$321

LouisvilleCharlotte

SDF - CLT

SDFCLT

Louisville Intl

Sat 2/28

6:40 am-12:35 pm

2 stops5h 55m

Charlotte Douglas

Sun 3/1

7:40 pm-12:45 am

1 stop5h 05m

$344

LouisvilleCharlotte

SDF - CLT

SDFCLT

Louisville Intl

Thu 3/5

3:33 pm-10:17 am

2 stops18h 44m

Charlotte Douglas

Sun 3/8

7:13 pm-12:21 pm

2 stops17h 08m

$344

LouisvilleCharlotte

SDF - CLT

SDFCLT

Louisville Intl

Thu 2/5

5:25 am-10:20 am

1 stop4h 55m

Charlotte Douglas

Mon 2/9

6:20 pm-11:00 pm

1 stop4h 40m

$349

LouisvilleCharlotte

SDF - CLT

SDFCLT

Louisville Intl

Thu 2/19

11:40 am-8:25 pm

2 stops8h 45m

Charlotte Douglas

Fri 2/20

4:10 pm-12:05 am

2 stops7h 55m

$349

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/24

Showing 1-10 of 17 results
1
2

Compare providers for flights from Louisville to Charlotte

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 Charlotte in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 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-Charlotte flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Louisville-Charlotte flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Louisville-Charlotte flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Louisville-Charlotte 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-Charlotte 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 Charlotte

Have a flexible travel schedule? Discover the best time to fly to Charlotte 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 Charlotte

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

Use this chart to determine the optimal time to book a round-trip flight from Louisville to Charlotte. Price data was last updated on January 23, 2026.

The best time to book flights from Louisville to Charlotte is 37 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 Charlotte?

Currently, December is the cheapest month in which you can book a flight from Louisville to Charlotte (average of $130). Flying from Louisville to Charlotte in January is currently the most expensive (average of $241). 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 CLT?

Find hourly flight availability from Louisville to Charlotte. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 26, 2026.

One of the essential ways to save on airfare from Louisville to Charlotte is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 23% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Louisville to Charlotte. Price data was last updated on January 17, 2026.

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

Reviews of airlines servicing Charlotte

Get insights into the airlines that provide service to Charlotte. 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 Charlotte. Reviews last updated January 26, 2026.
Peruse reviews from past customers who have flown with Southwest, Delta, and American Airlines from Louisville to Charlotte to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,268 reviews

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,268 reviews
Southwest
8.0
Very good
4,268 reviews

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,113 reviews
Southwest
8.0
Very good
4,268 reviews

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,189 reviews
Southwest
8.0
Very good
4,268 reviews

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Spirit Airlines
6.3
Okay
8,379 reviews
Southwest
8.0
Very good
4,268 reviews

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

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

  • What airports do I use to fly from Louisville to Charlotte?

    Charlotte Douglas is the airport most travelers will use when flying to Charlotte from Louisville Intl. Booking flights from Louisville Intl (SDF) to Douglas (CLT) should be relatively easy as there are 5 daily flights to Charlotte from 4 different airlines. 1h 43m is how long a flight from Louisville to Charlotte Douglas will take if you book a nonstop flight.

  • How popular is this Louisville to Charlotte flight route?

    The Louisville Intl to Charlotte Douglas flight path was viewed by 22 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Louisville to Charlotte?

    There are many flights that can get you from Louisville to Charlotte in 5h 05m. Fly via Spirit Airlines or Southwest to get the fastest option. The distance from Louisville to Charlotte is about 335 mi. This flight may include one or multiple stops.

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

    According to our current data, Spirit Airlines ($161), Delta ($176), and Southwest ($252) offers the cheapest pricing from Louisville to Charlotte. Spirit Airlines is priced at 61% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airline one-way is Southwest, with whom users have recently found tickets for as low as $151. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from Louisville to Charlotte for a low price.

  • What are the most reliable airlines from Louisville to Charlotte?

    No one likes to see their flight delayed. When booking a flight from Louisville to Charlotte consider choosing Piedmont Airlines (100%), PSA Airlines (90%) or American Airlines (89%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Louisville to Charlotte?

    On average you can expect to pay $800 for a flight from Louisville to Charlotte. The cheapest flight overall is $120 while the most popular route, (Louisville Intl - Charlotte Douglas) is currently priced at $229.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisville to Charlotte 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 Charlotte?

    Currently, December is the cheapest month in which you can book a flight from Louisville to Charlotte (average of $130). Flying from Louisville to Charlotte in January is currently the most expensive (average of $241). 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 Charlotte?

Book flights to Charlotte if you plan to visit one of these locations
Gaffney
Matthews
Gastonia
Salisbury
Hickory
Morganton
Mooresville
Huntersville
Boone
Rock Hill
Lancaster
Shelby
Kannapolis
Fort Mill
Statesville

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Top 4 airlines flying from Louisville to Charlotte

Discover the top 4 airlines that operate flights from Louisville to Charlotte. 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 January 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$161Average$222FlexibilityNo cancel feeOn-time65%
DeltaCheapest$176Average$292FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$252Average$364FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$353Average$447FlexibilityNo cancel feeOn-time71%

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