LGA - SDF

$130 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 7/11. 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 24% 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
$259
Typical prices: $382-$283
Delta
Fri 6/12Sun 6/14
LGA - SDF • Non-stop
Cheapest one-way
$130
Typical prices: $309-$425
Southwest
Sat 7/11
LGA - SDF • 1 stop
Advice from real travelers
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
Cheapest • from $259 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Delta. Average duration is 2h 29m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top layover airports
Cheapest • Avg $197 (round-trip)
Shortest trip • 4h 21m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 8 weeks in advance save around 24% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 29% 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
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, Jun 12 - Sun, Jun 14
Delta Logo
11:05 am - 1:32 pm
LGA
-
SDF
2h 27mnonstop
Delta Logo
6:00 am - 8:15 am
SDF
-
LGA
2h 15mnonstop
$259Delta
Fri, Jul 17 - Sun, Jul 19
Delta Logo
6:20 pm - 8:59 pm
LGA
-
SDF
2h 39mnonstop
Delta Logo
7:05 am - 11:43 am
SDF
-
LGA
4h 38m
1 stop
$269Delta
Wed, Jun 3 - Wed, Jun 10
Delta Logo
11:14 am - 1:41 pm
LGA
-
SDF
2h 27mnonstop
Delta Logo
5:59 pm - 8:20 pm
SDF
-
LGA
2h 21mnonstop
$279Delta
Sat, Jun 13 - Mon, Jun 15
United Airlines Logo
6:00 am - 10:23 am
LGA
-
SDF
4h 23m
1 stop
United Airlines Logo
6:00 pm - 11:20 pm
SDF
-
LGA
5h 20m
1 stop
$284United Airlines
Thu, Jun 11 - Sat, Jun 13
Delta Logo
11:05 am - 1:32 pm
LGA
-
SDF
2h 27mnonstop
Delta Logo
6:34 pm - 11:23 pm
SDF
-
LGA
4h 49m
1 stop
$289Delta
Fri, Jul 17 - Sun, Jul 19
Delta Logo
10:59 am - 5:49 pm
LGA
-
SDF
6h 50m
1 stop
Delta Logo
7:05 am - 11:43 am
SDF
-
LGA
4h 38m
1 stop
$299Delta
Fri, Jul 24 - Sun, Jul 26
Delta Logo
2:33 pm - 5:09 pm
LGA
-
SDF
2h 36mnonstop
Delta Logo
5:55 pm - 8:20 pm
SDF
-
LGA
2h 25mnonstop
$309Delta
Thu, Jun 18 - Tue, Jun 23
Southwest Logo
6:00 am - 2:55 pm
LGA
-
SDF
8h 55m
1 stop
Southwest Logo
5:25 pm - 11:10 pm
SDF
-
LGA
5h 45m
1 stop
$314Southwest
Fri, Jun 19 - Sun, Jun 21
Delta Logo
1:59 pm - 7:24 pm
LGA
-
SDF
5h 25m
1 stop
Delta Logo
6:00 am - 8:15 am
SDF
-
LGA
2h 15mnonstop
$319Delta
Fri, Jul 3 - Mon, Jul 6
United Airlines Logo
1:25 pm - 7:01 pm
LGA
-
SDF
5h 36m
1 stop
United Airlines Logo
5:50 pm - 11:15 pm
SDF
-
LGA
5h 25m
1 stop
$322United 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 June.

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 Saturday, 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 Mondays 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 August, where tickets cost $294 (return) on average. On the other hand, the most expensive months are February and December, where the average cost of round-trip tickets is $553 and $520 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.

No, with an average price for the route of $381, prices are generally cheapest when you fly direct.

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 8 weeks before departure, which saves you about 24% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 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$130
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly and prices are also 15% 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 $130 for a one-way ticket and $259 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 $403 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 $288 and an overall rating of 7.1.

  • 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 $328 or less one-way and $297 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

Delta

Thursday

Delta

Delta

Friday

Delta

Delta

Saturday

Delta

Delta

Sunday

Delta

Delta

See more direct flights

Direct returns

Louisville Intl to New York LaGuardia

Monday

Delta

Delta

Tuesday

Delta

Delta

Wednesday

Delta

Delta

Thursday

Delta

Delta

Friday

Delta

Delta

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 8455 reviews
7.8Entertainment
7.2Food
8.5Crew
8.1Boarding
7.8Comfort
Airline reviews

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

2.0 MediocreNicholas, Apr 2026
LGA - CLT
Read more Delta reviews

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Transparency from pilots, quick boarding and exiting the plane, staff greeted to each and everyone,

WiFi didn’t work most of the time. The usb chargers would work only occasionally for 5 mins and wouldn’t charge after that. Had to keep trying repeatedly at each of the seats in the row.

The crew bent over backwards to thank us for flying and make us comfortable. The food service was quick and efficient. The Captain communicated and said goodbye and thank you as we departed. They really stood out!

Flight delayed. Air broken. Cabin was hot enough to pass out. Delta shuttle’s becoming worse and worse.

my mom urmila patel needed a wheelchair which was not available on the curbside. she needed to walk almost 50 meters inside (at the risk of falling) and then had to wait in line to get a wheelchair (this is not ok). Once obtained she had to seat in it for 30-45 minutes for someone to take her in thru the checkin process (which was fairly smooth and easy). the lady who helped her with her checkin process was very courteous and helpful

This was the worse experience. They delayed our flight twice and we still had to find another flight to get home sooner which was alos delayed. Also, the flight attendant named Ginny on DL9890 leaving at 4:13pm on 3/23/26 was extremely rude.

I love Delta the flight attendants were personable and the flight arrived 1/2 earlier thanks expected. All a plus. The gate agent was a bit flustered but even with that I still had a good experience. Her supervisor assisted me.

I am still at the Airport! Delayed Delayed and Delyaed

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Flying in the United States with the major airlines has become so underwhelming. A 2-3hr flight in most other parts of the world with the major carriers of the area comes with newer, CLEANER aircraft and significantly better in flight service in terms of both staff attitude and a actual meal service.

Wifi was spotty. Tray table was very dirty when I sat down.

Flight was extremely hot and they made us check our bags when the space was nowhere near full

Same plane as RDU to LGA — internet not working. Pilot issue of some sort at end of prior flight - I was on same plane for my connection. Late/delayed —

My flight from LGA was cancelled and my rebooked flight from JFK was delayed numerous times. I will now be getting home after 2am.

Flight was delayed half hour before boarding, but when I checked flight aware the plane that would Pick us up had a delay of more than an hour. AA should let us know in advance to avoid waiting several hours in the airport

There was no inflight service. Once we landed we were delayed to find a gate for an hour and a half which was 1/2 the total time in the air.

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.

The gate agent had a really bad attitude and refused to help me get on the standby list. She just handed me a card and said I needed to call a number. I asked her to help with the AA app on my phone and she just shrugged and said she didnt know. After a few phone calls, I eventually just went to a different gate agent on the other side of the terminal and got the help I needed.

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

Information on your arrival and departure airports