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$249+ Cheap flights from Lake Charles to Louisville (LCH - SDF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
LCH — SDF
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Lake Charles to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Lake Charles (LCH) to Louisville (SDF). 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 May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$249
(American Airlines)
Provider with most accurate pricing for Lake Charles-Louisville Intl flight deals.
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Provider most trusted by Cheapflights users for Lake Charles-Louisville Intl flights.
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From Lake Charles to Louisville Intl
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Find flight deals from Lake Charles to Louisville

Cheapest flights from Lake Charles to Louisville
Explore the most affordable flight options available from Lake Charles to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/29. 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.
Tue 5/206:29 pmLCH - SDF
1 stop4h 56mAmerican Airlines
Sat 5/246:30 pmSDF - LCH
1 stop5h 14mAmerican Airlines
Deal found 4/29$249
This United Airlines deal was found by Cheapflights users on 4/30. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/152:20 pmLCH - SDF
1 stop6h 20mUnited Airlines
Mon 5/193:27 pmSDF - LCH
1 stop7h 14mUnited Airlines
Deal found 4/30$329

Cheapflights Fare Finder

Customize your flight search to find flights from Lake Charles to Louisville 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 May 1, 2025.
Use the filters below to find and compare flights from Lake Charles to Louisville that are best for you.

Fly from

Lake Charles

Fly to

Louisville

Route

Depart

Return

Price

Lake CharlesLouisville

LCH - SDF

LCHSDF

Lake Charles

Tue 5/20

6:29 pm-12:25 am

1 stop4h 56m

Louisville Intl

Sat 5/24

6:30 pm-10:44 pm

1 stop5h 14m

$249

Lake CharlesLouisville

LCH - SDF

LCHSDF

Lake Charles

Thu 5/15

2:20 pm-9:40 pm

1 stop6h 20m

Louisville Intl

Mon 5/19

3:27 pm-9:41 pm

1 stop7h 14m

$329

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Compare providers for flights from Lake Charles to Louisville

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 Lake Charles to Louisville in May.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust 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 Lake Charles-Louisville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lake Charles-Louisville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lake Charles-Louisville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lake Charles-Louisville flights, Cheapflights users trust eDreams the most. eDreams 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 Lake Charles-Louisville 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 Lake Charles to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from Lake Charles 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 Lake Charles to Louisville

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

Currently, January is the cheapest month in which you can book a flight from Lake Charles to Louisville (average of $299). Flying from Lake Charles to Louisville in April is currently the most expensive (average of $369). 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.

Rainfall in Louisville by month

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

In terms of precipitation, rainfall in Louisville ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Louisville when rainfall is around 3.1 in.

Temperature in Louisville by month

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

If weather is an important factor for your trip to Louisville, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Louisville

Get insights into the airlines that provide service to Louisville. 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 Louisville. Reviews last updated May 1, 2025.
United Airlines
7.4
Good
8,696 reviews

Food

6.6

Boarding

7.7

Entertainment

7.1

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,696 reviews
United Airlines
7.4
Good
8,696 reviews

Food

6.6

Boarding

7.7

Entertainment

7.1

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,696 reviews

Food

6.6

Boarding

7.7

Entertainment

7.1

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

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

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

    Flying on American Airlines is currently your cheapest option to Louisville, with prices starting at $249. Another option worth looking into is United Airlines, starting at $329 round trip.

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

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

  • How can I find direct flights from Lake Charles to Louisville?

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

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

    Yes. Cheapflights offers flight deals from Lake Charles to Louisville 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 Lake Charles to Louisville?

    Currently, January is the cheapest month in which you can book a flight from Lake Charles to Louisville (average of $299). Flying from Lake Charles to Louisville in April is currently the most expensive (average of $369). 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 Lake Charles?

Book flights to Lake Charles if you plan to visit one of these locations
Jeffersonville
Corydon
Elizabethtown
Bardstown

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Top airline flying from Lake Charles to Louisville

Discover the top airline that operate flights from Lake Charles to Louisville. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$393FlexibilityNo cancel feeOn-time71%

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