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Lafayette

$319+ 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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — LFT
Sep 12 — Sep 191
Sat 9/12
Sat 9/19
1 adult, Economy
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Cheap 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 August 13, 2026.

This American Airlines deal was found by Cheapflights users on 8/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:12 pm -
1 stop4h 57m
Sun 9/67:00 am -
1 stop5h 09m
Deal found 8/11$319
This United Airlines deal was found by Cheapflights users on 8/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/59:00 am -
2 stops7h 29m
Fri 9/112:00 pm -
1 stop7h 15m
Deal found 8/9$324
This United Airlines deal was found by Cheapflights users on 8/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/39:10 am -
1 stop7h 22m
Sat 11/712:05 pm -
1 stop7h 28m
Deal found 8/11$399
This United Airlines deal was found by Cheapflights users on 8/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/33:35 pm -
1 stop4h 57m
Sun 9/67:00 am -
2 stops12h 36m
Deal found 8/12$404
This United Airlines deal was found by Cheapflights users on 8/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:15 am -
2 stops11h 14m
Sun 10/184:10 pm -
1 stop5h 00m
Deal found 8/8$470
This United Airlines deal was found by Cheapflights users on 8/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/139:55 am -
2 stops8h 48m
Sun 11/155:15 am -
2 stops11h 22m
Deal found 8/12$494
This Delta deal was found by Cheapflights users on 8/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:05 am -
1 stop4h 43m
Sun 10/185:08 pm -
1 stop5h 51m
Deal found 8/8$512
This American Airlines deal was found by Cheapflights users on 8/9. 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 10/85:04 am -
2 stops9h 43m
Mon 10/125:27 pm -
1 stop5h 00m
Deal found 8/9$519
This United Airlines deal was found by Cheapflights users on 8/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:15 am -
2 stops8h 54m
Wed 9/162:00 pm -
2 stops8h 56m
Deal found 8/11$522

Find 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 August 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$319
(American Airlines)
Provider with most accurate pricing for Louisville Intl-Lafayette Regional flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Lafayette Regional flights.
Search Deals
From Louisville Intl to Lafayette Regional
Search Deals

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 August 13, 2026.
Use the filters below to find and compare flights from Louisville to Lafayette that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleLafayette

SDF Louisville Intl - LFT Lafayette Regional

SDFLFT

Louisville Intl

Thu 9/3

7:12 pm-11:09 pm

1 stop4h 57m

Lafayette Regional

Sun 9/6

7:00 am-1:09 pm

1 stop5h 09m

$319

LouisvilleLafayette

SDF Louisville Intl - LFT Lafayette Regional

SDFLFT

Louisville Intl

Sat 9/5

9:00 am-3:29 pm

2 stops7h 29m

Lafayette Regional

Fri 9/11

2:00 pm-10:15 pm

1 stop7h 15m

$324

LouisvilleLafayette

SDF Louisville Intl - LFT Lafayette Regional

SDFLFT

Louisville Intl

Thu 9/3

9:45 am-3:29 pm

1 stop6h 44m

Lafayette Regional

Sun 9/6

9:20 am-3:22 pm

1 stop5h 02m

$399

LouisvilleLafayette

SDF Louisville Intl - LFT Lafayette Regional

SDFLFT

Louisville Intl

Tue 11/3

9:10 am-3:32 pm

1 stop7h 22m

Lafayette Regional

Sat 11/7

12:05 pm-8:33 pm

1 stop7h 28m

$399
Quickest round-trip

LouisvilleLafayette

SDF Louisville Intl - LFT Lafayette Regional

SDFLFT

Louisville Intl

Tue 1/5

9:32 am-1:21 pm

1 stop4h 49m

Lafayette Regional

Sat 1/9

2:00 pm-7:35 pm

1 stop4h 35m

$399

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/8

Sorted by cheapest first

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 August.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Louisville-Lafayette flight deals on Cheapflights vs. FlightHub >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 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-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.

Reviews of airlines servicing Lafayette

Get insights into the airlines that provide service to Lafayette. 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 Lafayette. Reviews last updated August 13, 2026.
See what other customers who have flown with Delta and American Airlines from Louisville to Lafayette have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,505 reviews

Comfort

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,505 reviews
Delta
7.8
Good
8,505 reviews

Comfort

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,911 reviews
Delta
7.8
Good
8,505 reviews

Comfort

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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?

    American Airlines and United Airlines can get you from Louisville to Lafayette in just under 4h 57m. Your travel time can differ by up to 2h 32m. Airlines will cover a distance of 656 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Cheapflights users have booked flights from Louisville to Lafayette round-trip from $162. Another airline that can offer you cheap pricing is American Airlines.

  • 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.

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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Top 2 airlines flying from Louisville to Lafayette

Discover the top 2 airlines that operate flights from Louisville to Lafayette. 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 August 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$162Average$323FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$338Average$618FlexibilityNo cancel feeOn-time71%

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