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Lafayette

$249+ Cheap flights from Louisville to Lafayette (SDF - LFT)

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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — LFT
Dec 14 — Dec 211
Sun 12/14
Sun 12/21
1 adult, Economy
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Cheap flight deals from Louisville to Lafayette

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Lafayette (LFT). 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 November 14, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$249
(Delta)
Provider with most accurate pricing for Louisville Intl-Lafayette Regional flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-Lafayette Regional flights.
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From Louisville Intl to Lafayette Regional
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Find flight deals from Louisville to Lafayette

Cheapest flights from Louisville to Lafayette
Explore the most affordable flight options available from Louisville to Lafayette. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 14, 2025.

This American Airlines deal was found by Cheapflights users on 11/13. 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 11/287:13 amSDF - LFT
1 stop7h 23mAmerican Airlines
Tue 12/24:01 pmLFT - SDF
1 stop4h 59mAmerican Airlines
Deal found 11/13$279
This Delta deal was found by Cheapflights users on 11/14. 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.
Thu 11/207:05 amSDF - LFT
1 stop4h 59mDelta
Sun 11/236:01 amLFT - SDF
1 stop5h 06mDelta
Deal found 11/14$339
This American Airlines deal was found by Cheapflights users on 11/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/203:38 pmSDF - LFT
1 stop7h 41mAmerican Airlines
Sun 11/235:37 amLFT - SDF
2 stops8h 20mAmerican Airlines
Deal found 11/12$344
This Delta deal was found by Cheapflights users on 11/14. 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.
Wed 11/198:35 amSDF - LFT
1 stop7h 15mDelta
Sun 11/236:01 amLFT - SDF
1 stop7h 03mDelta
Deal found 11/14$354
This American Airlines deal was found by Cheapflights users on 11/14. 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 11/194:18 pmSDF - LFT
1 stop5h 47mAmerican Airlines
Sun 11/235:37 amLFT - SDF
2 stops10h 13mAmerican Airlines
Deal found 11/14$359
This United Airlines deal was found by Cheapflights users on 11/13. 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.
Wed 11/199:00 amSDF - LFT
2 stops7h 27mUnited Airlines
Sun 11/235:20 amLFT - SDF
2 stops10h 56mUnited Airlines
Deal found 11/13$364
This Delta deal was found by Cheapflights users on 11/13. 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.
Fri 11/147:05 amSDF - LFT
1 stop4h 59mDelta
Sun 11/166:01 amLFT - SDF
1 stop5h 06mDelta
Deal found 11/13$369
This American Airlines deal was found by Cheapflights users on 11/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:00 amSDF - LFT
2 stops10h 31mAmerican Airlines
Sun 11/162:06 pmLFT - SDF
1 stop6h 54mAmerican Airlines
Deal found 11/12$374
This United Airlines deal was found by Cheapflights users on 11/13. 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 11/206:45 amSDF - LFT
2 stops11h 42mUnited Airlines
Sun 11/235:20 amLFT - SDF
2 stops10h 56mUnited Airlines
Deal found 11/13$419

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Lafayette 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 November 14, 2025.
Use the filters below to find and compare flights from Louisville to Lafayette that are best for you.

Fly from

Louisville

Fly to

Lafayette

Route

Depart

Return

Price

LouisvilleLafayette

SDF - LFT

SDFLFT

Louisville Intl

Wed 2/18

5:33 am-10:41 am

1 stop6h 08m

Lafayette Regional

Sat 2/21

11:21 am-7:04 pm

1 stop6h 43m

$249

LouisvilleLafayette

SDF - LFT

SDFLFT

Louisville Intl

Fri 11/28

7:13 am-1:36 pm

1 stop7h 23m

Lafayette Regional

Tue 12/2

4:01 pm-10:00 pm

1 stop4h 59m

$279

LouisvilleLafayette

SDF - LFT

SDFLFT

Louisville Intl

Wed 2/18

6:00 am-9:59 am

1 stop4h 59m

Lafayette Regional

Sat 2/21

10:29 am-7:10 pm

2 stops7h 41m

$324

LouisvilleLafayette

SDF - LFT

SDFLFT

Louisville Intl

Wed 11/26

3:38 pm-10:19 pm

1 stop7h 41m

Lafayette Regional

Sat 11/29

4:00 pm-10:02 pm

1 stop5h 02m

$339

LouisvilleLafayette

SDF - LFT

SDFLFT

Louisville Intl

Wed 2/18

9:50 am-7:31 pm

2 stops10h 41m

Lafayette Regional

Sat 2/21

5:15 am-1:28 pm

2 stops7h 13m

$364

LouisvilleLafayette

SDF - LFT

SDFLFT

Louisville Intl

Sun 11/30

6:24 pm-11:09 pm

1 stop5h 45m

$407

LouisvilleLafayette

SDF - LFT

SDFLFT

Louisville Intl

Sun 11/30

6:16 pm-10:16 pm

1 stop5h 00m

$410

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Compare providers for flights from Louisville to Lafayette

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 Lafayette in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice 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-Lafayette flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Louisville-Lafayette flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Louisville-Lafayette flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Louisville-Lafayette 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 Louisville-Lafayette 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 Lafayette

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

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

Currently, May is the cheapest month in which you can book a flight from Louisville to Lafayette (average of $232). Flying from Louisville to Lafayette in February is currently the most expensive (average of $318). 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.

Related info for your journey

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

  • How long is the flight from Louisville to Lafayette?

    Delta and American Airlines can get you from Louisville to Lafayette in just under 6h 08m. Your travel time can differ by up to 1h 15m. Airlines will cover a distance of 656 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Louisville to Lafayette (average of $232). Flying from Louisville to Lafayette in February is currently the most expensive (average of $318). 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 Lafayette?

Book flights to Lafayette if you plan to visit one of these locations
Opelousas

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