LFT - SDF

$269 Find Cheap Flights from Lafayette to Louisville - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Lafayette to Louisville departing on 7/31. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Louisville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lafayette to Louisville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lafayette to Louisville, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$309
Delta
Wed 8/12Mon 8/17
LFT - SDF • 1 stop
Cheapest one-way
$269
United Airlines
Fri 7/31
LFT - SDF • 1 stop
Top airlines
Cheapest • from $309 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Lafayette and Louisville. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $459 (round-trip)
Shortest trip • 4h 54m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Louisville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Lafayette to Louisville (LFT-SDF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Lafayette to Louisville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Lafayette to Louisville

Wed, Aug 12 - Mon, Aug 17
Delta Logo
6:05 am - 12:21 pm
LFT
-
SDF
5h 16m
1 stop
Delta Logo
8:05 am - 11:00 am
SDF
-
LFT
3h 55m
1 stop
$309Delta
Wed, Aug 12 - Mon, Aug 17
Delta Logo
6:05 am - 12:21 pm
LFT
-
SDF
5h 16m
1 stop
Delta Logo
8:05 am - 11:00 am
SDF
-
LFT
3h 55m
1 stop
$323Delta
Sat, Jul 11 - Wed, Jul 15
Delta Logo
4:00 pm - 12:14 am
LFT
-
SDF
7h 14m
1 stop
Delta Logo
1:02 pm - 4:23 pm
SDF
-
LFT
4h 21m
1 stop
$369Delta
Wed, Aug 12 - Mon, Aug 17
United Airlines Logo
12:03 pm - 10:59 pm
LFT
-
SDF
9h 56m
2 stops
United Airlines Logo
7:25 am - 11:15 am
SDF
-
LFT
4h 50m
1 stop
$394United Airlines
Tue, Jul 14 - Sat, Jul 18
American Airlines Logo
10:52 am - 6:58 pm
LFT
-
SDF
7h 06m
1 stop
American Airlines Logo
7:50 pm - 11:57 pm
SDF
-
LFT
5h 07m
1 stop
$418American Airlines
Thu, Aug 13 - Mon, Aug 17
United Airlines Logo
9:20 am - 10:59 pm
LFT
-
SDF
12h 39m
2 stops
United Airlines Logo
7:25 am - 11:15 am
SDF
-
LFT
4h 50m
1 stop
$434United Airlines
Thu, Aug 13 - Mon, Aug 17
United Airlines Logo
9:20 am - 10:59 pm
LFT
-
SDF
12h 39m
2 stops
United Airlines Logo
3:35 pm - 7:32 pm
SDF
-
LFT
4h 57m
1 stop
$439United Airlines
Sat, Jul 11 - Wed, Jul 15
United Airlines Logo
5:15 am - 5:03 pm
LFT
-
SDF
10h 48m
2 stops
United Airlines Logo
11:44 am - 10:55 pm
SDF
-
LFT
12h 11m
2 stops
$460United Airlines
Wed, Aug 12 - Mon, Aug 17
United Airlines Logo
12:03 pm - 10:59 pm
LFT
-
SDF
9h 56m
2 stops
United Airlines Logo
10:05 am - 7:32 pm
SDF
-
LFT
10h 27m
2 stops
$484United Airlines
Sat, Jul 11 - Wed, Jul 15
United Airlines Logo
5:15 am - 11:54 am
LFT
-
SDF
5h 39m
1 stop
United Airlines Logo
11:44 am - 10:55 pm
SDF
-
LFT
12h 11m
2 stops
$494United Airlines
Booking Insights

KAYAK's insights & trends for Lafayette to Louisville flights

Get data-powered insights and trends into flights from Lafayette to Louisville to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Lafayette to Louisville?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Lafayette to Louisville, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Lafayette to Louisville is February, where tickets cost $0 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is $890 and $836 respectively.

Good to know

Cheapest flight$269
Most popular time to fly with an average 67% increase in price.
Flight from Lafayette to Louisville

When to book flights from Lafayette to Louisville

Are your dates flexible? Find out the best times to travel from Lafayette to Louisville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Lafayette to Louisville

  • What is the cheapest flight from Lafayette to Louisville?

    In the last 5 days, the lowest price for a flight from Lafayette to Louisville was $269 for a one-way ticket and $309 for a round-trip.

  • Do I need a passport to fly between Lafayette and Louisville?

    No, a passport isn't needed to fly from Lafayette to Louisville. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Lafayette to Louisville?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Lafayette to Louisville?

    oneworld, and SkyTeam are the airline alliances operating flights between Lafayette and Louisville, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Lafayette to Louisville, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Lafayette to Louisville are Delta and American Airlines. With an average price for the route of $497 and an overall rating of 7.8, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $353 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Lafayette to Louisville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Lafayette to Louisville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Lafayette to Louisville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Louisville from Lafayette is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Lafayette to Louisville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Louisville with an airline and back to Lafayette with another airline. Booking your flights between Lafayette and SDF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Lafayette to Louisville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Louisville from Lafayette up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Lafayette to Louisville

 
See real verified KAYAK customer reviews for airlines flying from Lafayette to Louisville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Lafayette to Louisville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8449 reviews
7.8Entertainment
7.2Food
8.5Crew
8.1Boarding
7.8Comfort
Airline reviews

Crew was real good, flight was smooth and came in early.

10.0 ExcellentAnonymous, Jun 2026
DTW - SAN
Read more Delta reviews

Crew was real good, flight was smooth and came in early.

The CRJ-900 was clean but the overhead air vents were broken in our First Class row, making the cabin very hot until about 30 mins into the flight. The flight attendants were both extremely apologetic and accommodating though so that is why I rated the flight as very good. They checked on us many times and truly showed they cared. The snacks for an hour and a half flight could be better. Would be nice if there was a small plated meal over convenient store snacks. WiFi also was not working. And it would be nice if Delta had adjustable headrests on these planes.

New high end luggage ruined/zippers broken, items missing. All happened on return flight from msp to mso. Do better! Not store bought luggage but high end personalized ogio custom embroidered luggage. Total slap in the face ontop of an extra luggage fee that took me 3 hrs on chat to resolve.

Horrible. Faucet in sink not working, wifi not working. Didn’t bring food or snacks

My flight out of Baton Rouge to Atlanta was delayed by a half hour. This got us into Atlanta airport 30 minutes late. I ran through the airport to get to my connecting flight. As I approached the boarding gate, I saw the boarding door was still open and a passenger was being checked in. But when I got to the gate, the boarding agent told me they had already given away my seat and there were no empty seats on that flight. So I had to take a later flight. That has never happened to me before. Very frustrating.

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

On this flight I felt the food offering was not as complete as on previous flights. The tomato salad was a bit off and there was nothing additional such a bread or butter. The breakfast was only one option, so you either ate what they had or ate nothing. The crew was efficient, but most seemed frustrated throughout the flight. The flight arrived early and was obstacle-free, so I’m overall quite happy, but the shine in the rest of the experience just wasn’t there.

The plane was very warm upon entering. This was a bigger problem as the weather was cold so people were dressed accordingly.

Overall, the flight from Atlanta to Orlando was acceptable, albeit delayed and the typical temperature issue on the plane (hot) which has become somewhat expected. However, the staff at gate B22 for connecting flight DL1562 was disappointing. And to clarify, there were two gentlemen behind the counter — one pleasant and the other, Larry. Without question, Larry should not be in hospitality. My wife and I were first in line and when Larry walked in behind the desk, my wife greeted him with “Hiii Larrry”. And while she can be bubbly at times, and I get that it was late, the conversation morphed as Larry asked if she was drunk. At first I assumed he was joking (still not appropriate) but he was not. Clearly he was having a bad day or maybe just hates his job. In all cases, his behavior was unacceptable and offensive. The only saving grace is that he was equally rude and dismissive to all of the surrounding guests as well—although, I’m not sure if that is a good thing or not.

It feels like the seats are getting tighter. Was towards the back so maybe they’ve been like this for a while.

The gate got changed several times and the flight was delayed over an hour. Awful experience

It was an older plane. First Class was not especially roomy or comfortable. It was a short flight so there were no meal but they did offer mixed nuts which used to be normal but now is rare. Crew member was very polite and professional.

No Snacks or Entertainment. The flight was short, snacks should still be given.

The boarding process needs to be fixed. The zone don't work, especially when there is hardly anyone in zones 3, 4,and 5, leaving the majority of the passengers backed up in the aisle, especially because passengers seated near the front are blocking passengers who are seated in the rear of the plane. It would also help if the size of carry on bags was more strictly enforced.

My Internet did not work for Outlook email or basically anything. I paid for one hour of in-flight usage and it was terrible. I spent a lot of time on different sites and browsers with no luck and a lot of frustration. Other than that, the flight was on time, crew was nice, service was fine. Seat was OK even though I paid for the extra 6 inches. I cannot imagine how tight the seats in the back must be.

Everything was fine. Flight boarded and departed on time. Seating was spacious enough for my carryon to fit under the seat in front of me. No complaints at all. Flight even arrived early.

Boston ticket agent Cheryl Porter is WONDERFUL. Our Iberia flight to Barcelona was cancelled the morning we were scheduled to leave and Cheryl was our super hero - she found us seats on a flight to London and on to Barcelona. Truly a “can-do” attitude which we appreciated so much after the Iberia ticket agents told us there was “absolutely nothing they could do”. (As did the customer service agents at Iberia’s call center) Ms Porter is truly a wonderful person who genuinely cares about travelers!

I was not given the option to get on a different flight even though I was going to miss my connection due to weather delays (I did). When I called early in the morning, they said it wasn't delayed long enough; though I knew it would be by the time it was time for the flight ... it was and by that time it was too late. I wasn't given the option to pre-board with my toddler, and the food service was less than normal due to delays .... at least that's what the crew said.

Nothing wrong on this flight but nothing special. It was oversold and they had to bump people which is always bad.

Boarding was fast and efficient. I was happy that things were on time, as this leg of my journey is frequently delayed because of the weather.

Everything you need to know for your flight from Lafayette to Louisville

Information on your arrival and departure airports