$369+ 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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — LFT
Oct 29 — Nov 51
Round-trip
1 adult, Economy
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Find cheap flights from Louisville to Lafayette 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 Lafayette
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Cheapest flights from Louisville to LafayetteExplore 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 September 29, 2026.
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 September 29, 2026.
This Delta deal was found by Cheapflights users on 9/28. 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.
Tue 10/135:57 pm -
1 stop5h 14m
Sat 10/176:09 am -
1 stop5h 45m
Deal found 9/28![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 9/28. 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 10/133:37 pm -
1 stop4h 55m
Sat 10/1712:03 pm -
2 stops10h 56m
Deal found 9/28![United Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 9/27. 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 11/135:59 pm -
1 stop5h 43m
Sun 11/153:37 pm -
1 stop6h 16m
Deal found 9/27![Delta logo]()
$384
This Delta deal was found by Cheapflights users on 9/24. 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 10/149:53 am -
1 stop5h 38m
Sun 10/185:13 pm -
1 stop4h 24m
Deal found 9/24![Delta logo]()
$394
This United Airlines deal was found by Cheapflights users on 9/25. 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 10/147:25 am -
1 stop4h 51m
Sun 10/184:10 pm -
1 stop5h 00m
Deal found 9/25![United Airlines logo]()
$404
This Delta deal was found by Cheapflights users on 9/25. 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 10/211:24 am -
1 stop5h 51m
Tue 10/63:16 pm -
1 stop5h 17m
Deal found 9/25![Delta logo]()
$429
This American Airlines deal was found by Cheapflights users on 9/24. 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 10/22:48 pm -
1 stop7h 27m
Tue 10/66:00 am -
2 stops8h 49m
Deal found 9/24![American Airlines logo]()
$483
Best flights from Louisville to LafayetteDiscover carefully curated flight deals from Louisville to Lafayette that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 29, 2026.
Discover carefully curated flight deals from Louisville to Lafayette that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 29, 2026.
This Delta deal was found by Cheapflights users on 9/28. 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.
Tue 10/135:57 pm -
1 stop5h 14m
Sat 10/176:09 am -
1 stop5h 45m
Deal found 9/28![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 9/28. 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 10/133:37 pm -
1 stop4h 55m
Sat 10/1712:03 pm -
2 stops10h 56m
Deal found 9/28![United Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 9/24. 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 10/149:53 am -
1 stop5h 38m
Sun 10/185:13 pm -
1 stop4h 24m
Deal found 9/24![Delta logo]()
$394
This United Airlines deal was found by Cheapflights users on 9/25. 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 10/147:00 am -
2 stops9h 29m
Sun 10/184:10 pm -
1 stop5h 00m
Deal found 9/25![United Airlines logo]()
$409
This United Airlines deal was found by Cheapflights users on 9/26. 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 1/89:32 am -
1 stop7h 04m
Sat 1/912:06 pm -
1 stop6h 29m
Deal found 9/26![United Airlines logo]()
$439
Last-minute flights from Louisville to LafayetteDiscover last-minute flight deals from Louisville to Lafayette. Data last updated September 29, 2026 and is based on user searches.
Discover last-minute flight deals from Louisville to Lafayette. Data last updated September 29, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/25. 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 10/211:24 am -
1 stop5h 51m
Tue 10/63:16 pm -
1 stop5h 17m
Deal found 9/25![Delta logo]()
$429
This American Airlines deal was found by Cheapflights users on 9/24. 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 10/22:48 pm -
1 stop7h 27m
Tue 10/66:00 am -
2 stops8h 49m
Deal found 9/24![American Airlines logo]()
$483
This United Airlines deal was found by Cheapflights users on 9/24. 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 10/25:15 am -
2 stops11h 14m
Tue 10/69:20 am -
2 stops10h 11m
Deal found 9/24![United Airlines logo]()
$539
This Delta deal was found by Cheapflights users on 9/28. 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.
Tue 10/135:57 pm -
1 stop5h 14m
Sat 10/176:09 am -
1 stop5h 45m
Deal found 9/28![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 9/28. 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 10/133:37 pm -
1 stop4h 55m
Sat 10/1712:03 pm -
2 stops10h 56m
Deal found 9/28![United Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 9/24. 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 10/149:53 am -
1 stop5h 38m
Sun 10/185:13 pm -
1 stop4h 24m
Deal found 9/24![Delta logo]()
$394
This United Airlines deal was found by Cheapflights users on 9/25. 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 10/147:25 am -
1 stop4h 51m
Sun 10/184:10 pm -
1 stop5h 00m
Deal found 9/25![United Airlines logo]()
$404
One-way flights from Louisville to LafayetteSearch for one-way flight options from Louisville to Lafayette. Find affordable one-way fares based on user searches. Data last updated September 29, 2026.
Search for one-way flight options from Louisville to Lafayette. Find affordable one-way fares based on user searches. Data last updated September 29, 2026.
This United Airlines deal was found by Cheapflights users on 9/27. 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 10/77:25 am -
1 stop4h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![United Airlines logo]()
$403
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 September 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $384 (Delta) |
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 7,457,451 searches. Data last updated September 29, 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
Cheapest round-trip
LouisvilleLafayette
SDF Louisville Intl - LFT Lafayette Regional
SDFLFT
Louisville Intl
Tue 10/13
5:57 pm-10:11 pm
1 stop5h 14m
Lafayette Regional
Sat 10/17
6:09 am-12:54 pm
1 stop5h 45m
$369
LouisvilleLafayette
SDF Louisville Intl - LFT Lafayette Regional
SDFLFT
Louisville Intl
Tue 10/13
3:37 pm-7:32 pm
1 stop4h 55m
Lafayette Regional
Sat 10/17
12:03 pm-11:59 pm
2 stops10h 56m
$374
LouisvilleLafayette
SDF Louisville Intl - LFT Lafayette Regional
SDFLFT
Louisville Intl
Wed 10/14
9:53 am-2:31 pm
1 stop5h 38m
Lafayette Regional
Sun 10/18
5:13 pm-10:37 pm
1 stop4h 24m
$394
Quickest round-trip
LouisvilleLafayette
SDF Louisville Intl - LFT Lafayette Regional
SDFLFT
Louisville Intl
Wed 10/7
9:40 am-1:22 pm
1 stop4h 42m
Lafayette Regional
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$403
LouisvilleLafayette
SDF Louisville Intl - LFT Lafayette Regional
SDFLFT
Louisville Intl
Wed 10/14
7:00 am-3:29 pm
2 stops9h 29m
Lafayette Regional
Sun 10/18
4:10 pm-10:10 pm
1 stop5h 00m
$409
LouisvilleLafayette
SDF Louisville Intl - LFT Lafayette Regional
SDFLFT
Louisville Intl
Fri 1/8
9:32 am-3:36 pm
1 stop7h 04m
Lafayette Regional
Sat 1/9
12:06 pm-7:35 pm
1 stop6h 29m
$439
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- 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.
SDF-LFT
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 September 29, 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.
Crew
8.5
Boarding
8.1
Overall
7.8
Entertainment
7.8
Food
7.2
Comfort
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Crew
8.5
Boarding
8.1
Overall
7.8
Entertainment
7.8
Food
7.2
Comfort
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Crew
8.5
Boarding
8.1
Overall
7.8
Entertainment
7.8
Food
7.2
Comfort
7.8
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
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.
Traveling to a place near Lafayette?
Book flights to Lafayette if you plan to visit one of these locationsOpelousas
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Other flights to Lafayette
Explore flights to Lafayette departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 29, 2026.
Louisville and Lafayette flights
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Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated September 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$274 | Average$323 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$338 | Average$618 | FlexibilityNo cancel fee | On-time71% |