HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Charlotte

$129+ 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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — CLT
Aug 12 — Aug 191
Wed 8/12
Wed 8/19
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 July 13, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/11. 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.
Fri 8/149:10 pm
SDF
-
CLT
1 stop24h 03m
Multiple Airlines
Fri 8/219:52 pm
CLT
-
SDF
2 stops22h 14m
Multiple Airlines
Deal found 7/11$255
This Southwest deal was found by Cheapflights users on 7/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/107:05 am
SDF
-
CLT
1 stop6h 00m
Southwest
Mon 10/128:05 pm
CLT
-
SDF
1 stop4h 05m
Southwest
Deal found 7/9$257
This American Airlines deal was found by Cheapflights users on 7/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:27 pm
SDF
-
CLT
Nonstop1h 33m
American Airlines
Fri 9/2510:28 pm
CLT
-
SDF
1 stop12h 12m
American Airlines
Deal found 7/10$259
This Southwest deal was found by Cheapflights users on 7/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/136:45 am
SDF
-
CLT
1 stop5h 40m
Southwest
Thu 8/201:05 pm
CLT
-
SDF
1 stop9h 30m
Southwest
Deal found 7/8$263
This Southwest deal was found by Cheapflights users on 7/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/63:20 pm
SDF
-
CLT
1 stop6h 30m
Southwest
Tue 8/118:30 am
CLT
-
SDF
1 stop4h 10m
Southwest
Deal found 7/11$273
This Southwest deal was found by Cheapflights users on 7/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/233:35 pm
SDF
-
CLT
1 stop6h 10m
Southwest
Mon 10/266:50 am
CLT
-
SDF
1 stop5h 25m
Southwest
Deal found 7/10$292

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 July 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$255
(Kiwi.com)

One-way from

$129
(Southwest)

Popular in

March

Cheapest in

September

Average price

$483

Good round-trip deal

$409 or less

Good one-way deal

$252 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 ($33 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 July 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 8/19

7:05 am-12:45 pm

1 stop5h 40m

Charlotte Douglas

Thu 8/20

10:35 am-6:30 pm

2 stops7h 55m

$263

LouisvilleCharlotte

SDF - CLT

SDFCLT

Louisville Intl

Thu 8/6

3:20 pm-9:50 pm

1 stop6h 30m

Charlotte Douglas

Tue 8/11

8:30 am-12:40 pm

1 stop4h 10m

$273

LouisvilleCharlotte

SDF - CLT

SDFCLT

Louisville Intl

Thu 8/27

3:20 pm-9:50 pm

1 stop6h 30m

Charlotte Douglas

Thu 9/3

6:15 pm-10:35 pm

1 stop4h 20m

$289

LouisvilleCharlotte

SDF - CLT

SDFCLT

Louisville Intl

Thu 8/13

6:45 am-12:25 pm

1 stop5h 40m

Charlotte Douglas

Thu 8/20

11:50 am-8:25 pm

2 stops8h 35m

$294

LouisvilleCharlotte

SDF - CLT

SDFCLT

Louisville Intl

Thu 9/10

3:20 pm-9:50 pm

1 stop6h 30m

Charlotte Douglas

Sun 9/13

7:00 pm-11:10 pm

1 stop4h 10m

$326

LouisvilleCharlotte

SDF - CLT

SDFCLT

Louisville Intl

Thu 10/1

3:35 pm-9:45 pm

1 stop6h 10m

Charlotte Douglas

Sun 10/4

10:40 am-9:10 pm

2 stops10h 30m

$353
Quickest round-trip

LouisvilleCharlotte

SDF - CLT

SDFCLT

Louisville Intl

Mon 9/7

3:20 pm-6:40 pm

1 stop3h 20m

Charlotte Douglas

Fri 9/11

6:15 pm-10:35 pm

1 stop4h 20m

$360

LouisvilleCharlotte

SDF - CLT

SDFCLT

Louisville Intl

Thu 10/8

5:10 pm-9:30 pm

1 stop4h 20m

Charlotte Douglas

Sun 10/11

6:35 am-3:55 pm

2 stops9h 20m

$400

LouisvilleCharlotte

SDF - CLT

SDFCLT

Louisville Intl

Wed 8/12

1:15 pm-9:25 pm

2 stops8h 10m

Charlotte Douglas

Thu 8/13

11:50 am-8:30 pm

2 stops8h 40m

$405

LouisvilleCharlotte

SDF - CLT

SDFCLT

Louisville Intl

Fri 7/31

10:45 am-7:10 pm

2 stops8h 25m

Charlotte Douglas

Sun 8/2

7:55 am-12:25 pm

1 stop4h 30m

$420

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/10

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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 July.
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

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

Currently, September is the cheapest month in which you can book a flight from Louisville to Charlotte (average of $404). Flying from Louisville to Charlotte in March is currently the most expensive (average of $585). 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 July 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 24% 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 July 4, 2026.

Travelers seeking maximum savings on their Louisville to Charlotte flight should consider departing on Saturday 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.

How much does it cost to fly round-trip from Louisville to Charlotte?

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 July 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
4,249 reviews

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
Southwest
8.0
Very good
4,249 reviews
Southwest
8.0
Very good
4,249 reviews

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
American Airlines
7.1
Good
11,811 reviews
Southwest
8.0
Very good
4,249 reviews

Comfort

8.0

Entertainment

7.5

Overall

8.0

Food

7.0

Crew

8.6

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.

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 7 daily flights to Charlotte from 2 different airlines. 1h 36m 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 39 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 40m. 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 ($318), and American Airlines ($344) offers the cheapest pricing from Louisville to Charlotte. Southwest is priced at 30% lower than the current average price of a flight leaving 3 months from now.

  • 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 Envoy Air (100%), American Airlines (82%) or British Airways (80%) 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 $1,288 for a flight from Louisville to Charlotte. The cheapest flight overall is $151 while the most popular route, (Louisville Intl - Charlotte Douglas) is currently priced at $257.

  • 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, September is the cheapest month in which you can book a flight from Louisville to Charlotte (average of $404). Flying from Louisville to Charlotte in March is currently the most expensive (average of $585). 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
Rock Hill
Hickory
Gastonia
Salisbury
Morganton
Mooresville
Huntersville
Matthews
Boone
Lancaster
Shelby
Gaffney
Fort Mill
Statesville

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Louisville to Charlotte

See prices for flight routes from nearby airports that may be better suited for you.
Cincinnati to Charlotte flights
Cincinnati to Raleigh flights
Nashville to Charlotte flights
Nashville to Raleigh flights
Cincinnati to Myrtle Beach flights
Cincinnati to Norfolk flights
Knoxville to Myrtle Beach flights
Nashville to Norfolk flights
Louisville to Wilmington flights
Lexington to Charlotte flights
Knoxville to Norfolk flights
Louisville to Myrtle Beach flights
Nashville to Myrtle Beach flights
Huntington to Myrtle Beach flights
Lexington to Norfolk flights
Knoxville to Charlotte flights
Cincinnati to Wilmington flights
Nashville to Knoxville flights
Cincinnati to Asheville flights
Louisville to Norfolk flights
Knoxville to Raleigh flights
Cincinnati to Knoxville flights
Louisville to Raleigh flights
Lexington to Wilmington flights
Nashville to Asheville flights
Cincinnati to Greensboro flights
Nashville to Wilmington flights
Lexington to Raleigh flights
Nashville to Greensboro flights
Blountville to Charlotte flights
Evansville to Raleigh flights
Blountville to Myrtle Beach flights
Lexington to Myrtle Beach flights
Knoxville to Wilmington flights
Louisville to Jacksonville flights
Nashville to New Bern flights
Louisville to Greensboro flights
Evansville to Charlotte flights
Nashville to Jacksonville flights
Huntington to Charlotte flights
Lexington to Greensboro flights
Lexington to Asheville flights
Huntington to Knoxville flights
Nashville to Fayetteville flights
Cincinnati to Jacksonville flights
Cincinnati to New Bern flights

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 July 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$318Average$432FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$344Average$463FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights