LGA - SDF

$78 Find Cheap Flights from New York LaGuardia Airport to Louisville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from LaGuardia to Louisville departing on 3/3. 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 New York 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 New York to Louisville, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$209
Typical prices: $213-$324
Delta
Fri 3/13Sun 3/15
LGA - SDF • Non-stop
Cheapest non-stop
$209
Typical prices: $213-$283
Delta
Fri 3/13Mon 3/16
LGA - SDF • Non-stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
Delta provides free Wi-Fi for SkyMiles members.
American's Main Cabin Extra includes early boarding.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Delta
Cheapest • from $209 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 14% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
March
Cheapest • 31% price drop
May
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
Expert advice
Flight Deals

Cheap Flights from LaGuardia to Louisville (LGA-SDF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from LaGuardia 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 LaGuardia to Louisville

Fri, Mar 13 - Sun, Mar 15
Delta Logo
9:00 am - 11:25 am
LGA
-
SDF
2h 25mnonstop
Delta Logo
6:35 am - 8:53 am
SDF
-
LGA
2h 18mnonstop
$209Delta
Mon, Mar 9 - Thu, Mar 12
Spirit Airlines Logo
6:30 am - 12:21 pm
LGA
-
SDF
5h 51m
1 stop
Spirit Airlines Logo
3:33 pm - 11:58 pm
SDF
-
LGA
8h 25m
1 stop
$211Spirit Airlines
Tue, Mar 10 - Thu, Mar 12
Spirit Airlines Logo
8:00 am - 2:38 pm
LGA
-
SDF
6h 38m
1 stop
Spirit Airlines Logo
3:33 pm - 11:58 pm
SDF
-
LGA
8h 25m
1 stop
$218Spirit Airlines
Wed, Mar 11 - Wed, Mar 18
Delta Logo
1:53 pm - 4:22 pm
LGA
-
SDF
2h 29mnonstop
Delta Logo
6:35 am - 8:53 am
SDF
-
LGA
2h 18mnonstop
$219Delta
Tue, Apr 14 - Mon, Apr 27
Multiple Airlines Logo
5:45 am - 11:47 am
LGA
-
SDF
6h 02m
1 stop
Multiple Airlines Logo
7:48 pm - 10:00 am
SDF
-
LGA
14h 12m
1 stop
$221Multiple Airlines
Wed, Feb 25 - Sat, Feb 28
Spirit Airlines Logo
6:30 am - 12:21 pm
LGA
-
SDF
5h 51m
1 stop
Spirit Airlines Logo
12:00 pm - 11:48 pm
SDF
-
LGA
11h 48m
1 stop
$223Spirit Airlines
Fri, Mar 13 - Mon, Mar 23
American Airlines Logo
6:00 am - 12:49 pm
LGA
-
SDF
6h 49m
1 stop
American Airlines Logo
6:12 pm - 11:59 pm
SDF
-
LGA
5h 47m
1 stop
$224American Airlines
Tue, Mar 3 - Wed, Mar 4
Spirit Airlines Logo
8:00 am - 2:38 pm
LGA
-
SDF
6h 38m
1 stop
Spirit Airlines Logo
1:19 pm - 11:48 pm
SDF
-
LGA
10h 29m
2 stops
$225Spirit Airlines
Sat, Mar 7 - Mon, Mar 9
American Airlines Logo
12:32 pm - 7:03 pm
LGA
-
SDF
6h 31m
1 stop
American Airlines Logo
1:30 pm - 9:12 pm
SDF
-
LGA
7h 42m
1 stop
$229American Airlines
Thu, Apr 16 - Mon, Apr 27
Multiple Airlines Logo
6:30 pm - 11:41 am
LGA
-
SDF
17h 11m
2 stops
Multiple Airlines Logo
7:48 pm - 10:00 am
SDF
-
LGA
14h 12m
1 stop
$234Multiple Airlines
Booking Insights

KAYAK's insights & trends for LaGuardia to Louisville flights

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

How much is a round-trip flight from New York LaGuardia Airport to Louisville?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from New York LaGuardia Airport to Louisville departing in March.

What’s the cheapest day of the week to fly from New York LaGuardia Airport to Louisville?

The average price of all round-trip flights from New York LaGuardia Airport to Louisville clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Louisville on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from New York LaGuardia Airport to Louisville. For your return ticket, we recommend flying on a Wednesday and avoiding Sundays for the best deals.

What is the cheapest month to fly from New York LaGuardia Airport to Louisville?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from New York LaGuardia Airport 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 New York LaGuardia Airport to Louisville is March, where tickets cost $259 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is $512 and $483 respectively.

Can I save money by flying with a layover from New York LaGuardia Airport to Louisville?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $443 on average.

How far in advance should I book a flight from New York LaGuardia Airport to Louisville?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from New York LaGuardia Airport to Louisville, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from New York LaGuardia Airport to Louisville, you should book around 2 weeks before departure, which saves you about 14% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Expert advice

Expert advice for your flight from LaGuardia to Louisville

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Good to know

Low seasonJanuary
Cheapest flight$78
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from New York LaGuardia Airport to Louisville

When to book flights from LaGuardia to Louisville

Are your dates flexible? Find out the best times to travel from LaGuardia 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 New York LaGuardia Airport to Louisville flights

  • What is the cheapest flight from New York LaGuardia Airport to Louisville?

    In the last 3 days, the lowest price for a flight from New York LaGuardia Airport to Louisville was $78 for a one-way ticket and $209 for a round-trip.

  • Do I need a passport to fly between New York LaGuardia Airport and Louisville?

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

  • Which airlines offer Wi-Fi service onboard planes from New York LaGuardia Airport to Louisville?

    Delta, American Airlines, and JetBlue offer inflight Wi-Fi service on the New York LaGuardia Airport to Louisville flight route.

  • Which aircraft models fly most regularly from New York LaGuardia Airport to Louisville?

    The Embraer 175 is the aircraft model that flies most regularly on the New York LaGuardia Airport to Louisville flight route.

  • Which airline alliances offer flights from New York LaGuardia Airport to Louisville?

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

  • On which days can I fly direct from New York LaGuardia Airport to Louisville?

    There are nonstop flights from New York LaGuardia Airport to Louisville on a daily basis.

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

    The two airlines most popular with KAYAK users for flights from New York to Louisville are Delta and American Airlines. With an average price for the route of $390 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $286 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from New York LaGuardia Airport 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 New York LaGuardia Airport to Louisville.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Louisville from New York LaGuardia Airport 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 New York LaGuardia Airport 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 New York LaGuardia Airport with another airline. Booking your flights between New York LaGuardia Airport 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 New York LaGuardia Airport 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 New York LaGuardia Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from New York LaGuardia Airport to Louisville

  • Looking for a cheap flight? 25% of our users found flights on this route for $334 or less one-way and $399 or less round-trip.

Prefer to fly direct from New York LaGuardia Airport to Louisville?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from New York LaGuardia to Louisville Intl.
Find which airlines fly direct from New York LaGuardia Airport to Louisville Intl Airport, which days they fly and book direct flights.

Direct departures

New York LaGuardia to Louisville Intl

Monday

Delta

Delta

Tuesday

Delta

Delta

Wednesday

Delta, American Airlines

Delta, American Airlines

Thursday

Delta, American Airlines

Delta, American Airlines

Friday

Delta

Delta

Saturday

Delta

Delta

Sunday

Delta, American Airlines

Delta, American Airlines

See more direct flights

Direct returns

Louisville Intl to New York LaGuardia

Monday

Delta

Delta

Tuesday

Delta

Delta

Wednesday

Delta

Delta

Thursday

Delta, American Airlines

Delta, American Airlines

Friday

Delta, American Airlines

Delta, American Airlines

Saturday

Delta

Delta

Sunday

Delta

Delta

See more direct flights

Reviews of the top airlines flying from LaGuardia to Louisville

 
See real verified KAYAK customer reviews for airlines flying from New York 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 LaGuardia 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.
7.9
DeltaOverall score based on 8203 reviews
7.2Food
8.5Crew
7.8Entertainment
8.1Boarding
7.9Comfort
Airline reviews

boarded at 5:30 pm, pushed away from gate at 6pm ... takeoff was not until ~6:45pm; disappointing

4.0 OkayLawrence, Feb 2026
LGA - JAX
Read more Delta reviews

boarded at 5:30 pm, pushed away from gate at 6pm ... takeoff was not until ~6:45pm; disappointing

Smooth boarding, pleasant and professional lady checking us in. Crew service was excellent, again pleasant, but professional. Nice touch-down on landing! Thank you Delta. 💗

Paid for wifi that didn't work. No plug in seat to work. No entertainment.

We departed early and made up time in the air allowing us to arrive 30 minutes early. Capt was incredibly genuine and thanked every passenger for flying with Delta. Completely humble and professional!

They double booked seats, the gate staff changed my ticket as I was boarding she went over to the computer and changed it without telling me. She messed up an entire three row section for me and others. Other travelers were outraged but the gate staff were so rude, so condescending saying it wasn't their problem to solve. I would rate this a zero if I could. Will not fly Delta again I'll stick with United and American.

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

The entertainment screens were not working and there was no air condition the entire flight. Very uncomfortable.

It was Delta, but the flight attendants were stressful and disrespectful. I am a diamond member a travel weekly. I have not had a negative thing to share in quite some time. But this was noticeable.

The plant way delayed departing by 3 hours. It was an old airplane with broken seats and armrests. The bathroom made a hollering sound. A really crappy flight experience and travel day all around.

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

One day, I do so hope for a gluten free snack! Seems like with the rest of the world FINALLY figuring out what gluten free is, American Airlines would too. Fingers crossed!!

I would like the crew to talk LESS over the PA and specifically about credit card offers. I am trying to work, sleep, watch a movie and the PA was booming about a credit card offer. Could we go back to the days when the customer was more important than selling a credit card?

There were no TV screens - even in Business class. 5 delays, and only given $12 meal voucher! Terrible!

My seat tv didn’t work the whole trip. And the seat space is too small despite being seated at the front.

On the plus side, crew was attentive, drinks were cold, and in-flight entertainment selection was better than some other airlines. On the negative aide, Plane was delayed almost an hour, either no announcements from the gate crew. Biscoff cookies are gross, appreciate airlines that give a choice. Also, crew had no personality or enthusiasm at all.

Baggage handling poor. Second time this has happened. My bag went to San Francisco instead of Fiji. No apology. Luckily Nadi airport staff are fantastic. My bag arrived in Fiji the next day.

Disliked having to wait a little longer to disembark from the plan when we landed in London

Food should be better quality. Video screens have poor resolution and the library of movies is poor. The other airlines are much better.

They only offered water for Group 6. Awful announcements from the Crew. Couldn't understand a single word. Barely came by for the trash afterwards. Man, I love water for a premium flight. Wow. Water in a cup.

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

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

Information on your arrival and departure airports