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$114+ 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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — CLT
Apr 12 — Apr 191
Sun 4/12
Sun 4/19
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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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

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 March 13, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/11. 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 5/47:48 pm
SDF
-
CLT
1 stop13h 22m
Multiple Airlines
Wed 5/69:32 pm
CLT
-
SDF
1 stop11h 31m
Multiple Airlines
Deal found 3/11$237
This American Airlines deal was found by Cheapflights users on 3/9. 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.
Wed 4/157:33 am
SDF
-
CLT
Nonstop1h 37m
American Airlines
Wed 4/151:05 pm
CLT
-
SDF
1 stop10h 43m
American Airlines
Deal found 3/9$251
This American Airlines deal was found by Cheapflights users on 3/8. 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.
Wed 4/89:00 am
SDF
-
CLT
1 stop10h 32m
American Airlines
Wed 4/88:40 pm
CLT
-
SDF
Nonstop1h 28m
American Airlines
Deal found 3/8$265
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 4/207:48 pm
SDF
-
CLT
1 stop13h 22m
Multiple Airlines
Fri 4/249:04 am
CLT
-
SDF
1 stop9h 54m
Multiple Airlines
Deal found 3/12$269
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 5/117:48 pm
SDF
-
CLT
1 stop13h 22m
Multiple Airlines
Wed 5/139:54 pm
CLT
-
SDF
2 stops20h 21m
Multiple Airlines
Deal found 3/12$271
This American Airlines deal was found by Cheapflights users on 3/9. 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.
Thu 4/99:00 am
SDF
-
CLT
1 stop9h 41m
American Airlines
Thu 4/98:40 pm
CLT
-
SDF
Nonstop1h 28m
American Airlines
Deal found 3/9$277
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 3/1712:42 pm
SDF
-
CLT
1 stop19h 39m
Multiple Airlines
Wed 3/258:56 am
CLT
-
SDF
1 stop29h 37m
Multiple Airlines
Deal found 3/10$278
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 4/812:09 pm
SDF
-
CLT
1 stop19h 31m
Multiple Airlines
Wed 4/159:54 pm
CLT
-
SDF
1 stop19h 10m
Multiple Airlines
Deal found 3/10$279

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 March 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$237
(Kiwi.com)

One-way from

$114
(Kiwi.com)

Popular in

March

Cheapest in

June

Average price

$483

Good round-trip deal

$367 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. 5% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 13, 2026.
Use the filters below to find and compare flights from Louisville to Charlotte that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleCharlotte

SDF - CLT

SDFCLT

Louisville Intl

Wed 4/8

6:20 am-10:35 am

1 stop4h 15m

Charlotte Douglas

Wed 4/8

1:45 pm-9:05 pm

2 stops7h 20m

$340

LouisvilleCharlotte

SDF - CLT

SDFCLT

Louisville Intl

Wed 5/20

1:35 pm-9:40 pm

2 stops8h 05m

Charlotte Douglas

Sun 5/24

9:00 am-3:10 pm

1 stop6h 10m

$347

LouisvilleCharlotte

SDF - CLT

SDFCLT

Louisville Intl

Wed 4/15

6:20 am-10:35 am

1 stop4h 15m

Charlotte Douglas

Wed 4/15

1:45 pm-9:05 pm

2 stops7h 20m

$347

LouisvilleCharlotte

SDF - CLT

SDFCLT

Louisville Intl

Tue 5/26

3:30 pm-8:55 pm

1 stop5h 25m

Charlotte Douglas

Tue 6/16

1:25 pm-8:25 pm

2 stops7h 00m

$347

LouisvilleCharlotte

SDF - CLT

SDFCLT

Louisville Intl

Tue 3/31

11:50 am-4:50 pm

1 stop5h 00m

Charlotte Douglas

Sat 4/4

7:40 am-12:20 pm

1 stop4h 40m

$350

LouisvilleCharlotte

SDF - CLT

SDFCLT

Louisville Intl

Tue 4/14

1:35 pm-9:40 pm

2 stops8h 05m

Charlotte Douglas

Fri 4/17

12:45 pm-9:45 pm

2 stops9h 00m

$352

LouisvilleCharlotte

SDF - CLT

SDFCLT

Louisville Intl

Thu 4/9

8:40 am-6:20 pm

2 stops9h 40m

Charlotte Douglas

Thu 4/16

6:15 am-2:00 pm

2 stops7h 45m

$366

LouisvilleCharlotte

SDF - CLT

SDFCLT

Louisville Intl

Thu 5/28

2:40 pm-10:40 pm

2 stops8h 00m

Charlotte Douglas

Sun 5/31

6:10 am-3:15 pm

2 stops9h 05m

$375

LouisvilleCharlotte

SDF - CLT

SDFCLT

Louisville Intl

Wed 6/17

7:25 am-3:40 pm

2 stops8h 15m

Charlotte Douglas

Wed 6/24

6:25 pm-11:10 pm

1 stop4h 45m

$400

LouisvilleCharlotte

SDF - CLT

SDFCLT

Louisville Intl

Fri 4/3

1:00 pm-10:50 pm

2 stops9h 50m

Charlotte Douglas

Sun 4/5

7:10 am-12:15 pm

1 stop5h 05m

$436

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/8

Showing 1-10 of 20 resultsSorted by cheapest first
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 March.
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 March 6, 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 February is currently the most expensive (average of $249). 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 March 13, 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 22% 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 March 12, 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 March 13, 2026.
Peruse reviews from past customers who have flown with Southwest 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
4,318 reviews

Boarding

8.1

Food

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

KOA - HNL

pretty smooth and fast service ever, that flight is very helpful each and everyone for price and also fright for free..
Southwest
8.0
Very good
4,318 reviews
Southwest
8.0
Very good
4,318 reviews

Boarding

8.1

Food

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

KOA - HNL

pretty smooth and fast service ever, that flight is very helpful each and everyone for price and also fright for free..
American Airlines
7.1
Good
11,445 reviews
Southwest
8.0
Very good
4,318 reviews

Boarding

8.1

Food

7.0

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

KOA - HNL

pretty smooth and fast service ever, that flight is very helpful each and everyone for price and also fright for free..

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 2 different airlines. 1h 37m 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 31 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. Fly via Southwest to get the fastest option. The distance from Louisville to Charlotte is about 335 mi.

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

    According to our current data, Southwest ($252), and American Airlines ($353) offers the cheapest pricing from Louisville to Charlotte. Southwest is priced at 40% 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 American Airlines (86%), British Airways (84%) or PSA Airlines (78%) 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 $581 for a flight from Louisville to Charlotte. The cheapest flight overall is $159 while the most popular route, (Louisville Intl - Charlotte Douglas) is currently priced at $237.

  • 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 February is currently the most expensive (average of $249). 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
Matthews
Gaffney
Gastonia
Salisbury
Hickory
Morganton
Mooresville
Huntersville
Boone
Rock Hill
Lancaster
Shelby
Kannapolis
Fort Mill
Statesville

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Top 2 airlines flying from Louisville to Charlotte

Discover the top 2 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 March 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$252Average$381FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$353Average$455FlexibilityNo cancel feeOn-time71%

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