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$90+ Cheap flights from LaGuardia, NY (LGA) to Louisville (SDF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — SDF
May 26 — Jun 21
Tue 5/26
Tue 6/2
1 adult, Economy
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Cheapflights Tip: The best prices from New York LaGuardia to Louisville Intl are usually found in August or July, booked 88 days in advance, depart on a Saturday or Wednesday and return on a Wednesday

Cheap flight deals from LaGuardia to Louisville

Cheapest flights from LaGuardia to Louisville
Explore the most affordable flight options available from LaGuardia to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 26, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/710:59 am
LGA
-
SDF
1 stop22h 29m
Multiple Airlines
Wed 5/138:06 pm
SDF
-
LGA
2 stops49h 54m
Multiple Airlines
Deal found 4/22$253
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:29 am
LGA
-
SDF
2 stops26h 59m
Multiple Airlines
Fri 5/810:33 am
SDF
-
LGA
1 stop12h 44m
Multiple Airlines
Deal found 4/23$254
This Kiwi.com deal was found by Cheapflights users on 4/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1710:59 am
LGA
-
SDF
1 stop22h 29m
Multiple Airlines
Mon 6/19:10 pm
SDF
-
LGA
1 stop12h 50m
Multiple Airlines
Deal found 4/25$255
This Kiwi.com deal was found by Cheapflights users on 4/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/810:59 am
LGA
-
SDF
1 stop7h 59m
Multiple Airlines
Sat 5/168:06 pm
SDF
-
LGA
2 stops49h 54m
Multiple Airlines
Deal found 4/22$256
This Mytrip deal was found by Cheapflights users on 4/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/124:59 pm
LGA
-
SDF
1 stop16h 29m
Spirit Airlines
Mon 6/1510:33 am
SDF
-
LGA
1 stop12h 44m
Spirit Airlines
Deal found 4/21$257
This Delta deal was found by Cheapflights users on 4/23. 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 5/208:15 am
LGA
-
SDF
Nonstop2h 25m
Delta
Wed 5/275:30 pm
SDF
-
LGA
Nonstop2h 14m
Delta
Deal found 4/23$259
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:49 pm
LGA
-
SDF
2 stops13h 47m
Multiple Airlines
Mon 6/19:10 pm
SDF
-
LGA
1 stop18h 48m
Multiple Airlines
Deal found 4/23$260
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/194:59 pm
LGA
-
SDF
1 stop18h 35m
Multiple Airlines
Thu 5/286:55 pm
SDF
-
LGA
2 stops21h 03m
Multiple Airlines
Deal found 4/23$261
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/106:30 am
LGA
-
SDF
1 stop26h 58m
Multiple Airlines
Sun 5/316:55 pm
SDF
-
LGA
2 stops39h 05m
Multiple Airlines
Deal found 4/26$262
This Kiwi.com deal was found by Cheapflights users on 4/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/810:59 am
LGA
-
SDF
1 stop7h 59m
Multiple Airlines
Mon 5/119:28 pm
SDF
-
LGA
2 stops24h 32m
Multiple Airlines
Deal found 4/22$263
This Kiwi.com deal was found by Cheapflights users on 4/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/138:29 pm
LGA
-
SDF
1 stop18h 12m
Multiple Airlines
Mon 6/159:15 pm
SDF
-
LGA
1 stop12h 45m
Multiple Airlines
Deal found 4/22$264
This Southwest deal was found by Cheapflights users on 4/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:55 am
LGA
-
SDF
1 stop7h 50m
Southwest
Sun 5/249:30 am
SDF
-
LGA
1 stop7h 00m
Southwest
Deal found 4/21$265

Find flight deals from LaGuardia to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) to Louisville (SDF). 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 April 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$253
(Kiwi.com)

One-way from

$90
(Kiwi.com)

Popular in

February

Cheapest in

August

Average price

$379

Good round-trip deal

$309 or less

Good one-way deal

$378 or less
Provider with most accurate pricing for New York LaGuardia-Louisville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York LaGuardia-Louisville Intl flights.
Search Deals
From New York LaGuardia to Louisville Intl
Search Deals
One-way flight from New York LaGuardia to Louisville Intl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from New York LaGuardia to Louisville Intl.
Search Deals
Price to beat on a one-way flight from New York LaGuardia to Louisville Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from LaGuardia to Louisville 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 April 26, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkLouisville

LGA - SDF

LGASDF

New York LaGuardia

Wed 6/10

6:05 am-9:55 am

1 stop3h 50m

Louisville Intl

Sun 6/14

6:00 am-8:15 am

Nonstop2h 15m

$269

New YorkLouisville

LGA - SDF

LGASDF

New York LaGuardia

Wed 5/20

9:35 am-1:51 pm

1 stop4h 16m

Louisville Intl

Thu 5/28

6:10 am-8:20 am

Nonstop2h 10m

$269
Quickest round-trip

New YorkLouisville

LGA - SDF

LGASDF

New York LaGuardia

Wed 5/27

2:15 pm-4:44 pm

Nonstop2h 29m

Louisville Intl

Sat 5/30

7:30 am-9:38 am

Nonstop2h 08m

$279

New YorkLouisville

LGA - SDF

LGASDF

New York LaGuardia

Sat 5/23

10:35 am-1:02 pm

Nonstop2h 27m

Louisville Intl

Sun 5/24

6:10 am-8:20 am

Nonstop2h 10m

$280

New YorkLouisville

LGA - SDF

LGASDF

New York LaGuardia

Thu 5/21

6:00 am-9:59 am

1 stop3h 59m

Louisville Intl

Sun 5/24

7:50 am-2:04 pm

1 stop6h 14m

$299

New YorkLouisville

LGA - SDF

LGASDF

New York LaGuardia

Wed 5/13

2:10 pm-4:39 pm

Nonstop2h 29m

Louisville Intl

Wed 5/20

6:10 am-8:20 am

Nonstop2h 10m

$309

New YorkLouisville

LGA - SDF

LGASDF

New York LaGuardia

Thu 6/4

6:30 pm-8:58 pm

Nonstop2h 28m

Louisville Intl

Mon 6/8

6:00 am-8:15 am

Nonstop2h 15m

$309

New YorkLouisville

LGA - SDF

LGASDF

New York LaGuardia

Sat 5/9

10:35 am-1:02 pm

Nonstop2h 27m

Louisville Intl

Wed 5/20

6:10 am-8:20 am

Nonstop2h 10m

$309

New YorkLouisville

LGA - SDF

LGASDF

New York LaGuardia

Fri 5/8

6:00 am-9:59 am

1 stop3h 59m

Louisville Intl

Tue 5/12

2:40 pm-4:53 pm

Nonstop2h 13m

$319

New YorkLouisville

LGA - SDF

LGASDF

New York LaGuardia

Thu 6/11

9:30 am-1:39 pm

1 stop4h 09m

Louisville Intl

Sat 6/13

5:26 pm-11:41 pm

1 stop6h 15m

$319

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Compare providers for flights from LaGuardia to Louisville

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 LaGuardia to Louisville in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Super.comPrice Accuracy-Trust 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 New York LaGuardia Airport-Louisville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York LaGuardia Airport-Louisville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-Louisville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New York LaGuardia Airport-Louisville 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 New York LaGuardia Airport-Louisville 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 LaGuardia to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from LaGuardia 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.

Cheapflights Insights

Everything you need to know about your flight from New York LaGuardia Airport to Louisville

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

Booking 87 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York LaGuardia Airport to Louisville. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from New York LaGuardia Airport to Louisville?

Currently, August is the cheapest month in which you can book a flight from New York LaGuardia Airport to Louisville (average of $294). Flying from New York LaGuardia Airport to Louisville in February is currently the most expensive (average of $553). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LGA to SDF?

Find hourly flight availability from LaGuardia to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 26, 2026.

It’s typically best to fly out from New York LaGuardia Airport to Louisville in the afternoon. Doing so could potentially save you 31% on the flight price compared to flying in the evening, which is usually more expensive.

How much does it cost to fly round-trip from New York LaGuardia Airport to Louisville?

Reviews of airlines servicing Louisville

Get insights into the airlines that provide service to Louisville. 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 Louisville. Reviews last updated April 26, 2026.
See what other customers who have flown with Delta and American Airlines from New York LaGuardia Airport to Louisville have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,459 reviews

Entertainment

7.8

Overall

7.9

Comfort

7.9

Boarding

8.1

Food

7.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
7.9
Good
8,459 reviews
Delta
7.9
Good
8,459 reviews

Entertainment

7.8

Overall

7.9

Comfort

7.9

Boarding

8.1

Food

7.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.1
Good
11,673 reviews
Delta
7.9
Good
8,459 reviews

Entertainment

7.8

Overall

7.9

Comfort

7.9

Boarding

8.1

Food

7.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from LaGuardia to Louisville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Louisville from New York LaGuardia?

    If you book a flight to Louisville from New York LaGuardia, you will be flying to Louisville Intl, which is the city’s only airport. Louisville Intl (SDF) is located 5.3 mi from the center of Louisville. There are 6 flights from New York LaGuardia to Louisville Intl per day from 2 different airlines.

  • How long is the flight from New York LaGuardia Airport to Louisville?

    For as low as $269, Delta can have you in Louisville from New York LaGuardia Airport in 3h 50m. There are 657 mi between New York LaGuardia Airport and Louisville.

  • What are the cheapest airlines flying from New York LaGuardia Airport to Louisville round-trip?

    American Airlines, at $209, was found to be the cheapest airline from New York LaGuardia Airport to Louisville. An alternate airline flying to your destination would be Delta. These flights start at 48% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from New York LaGuardia Airport to Louisville one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $104. Delta flights start at $136 while deals on Southwest start at $147 one-way.

  • What are the most reliable airlines from New York LaGuardia Airport to Louisville?

    Before booking your flight to Louisville from New York LaGuardia Airport, check out the most reliable airlines to get you to your destination on time: WestJet (85%), Endeavor Airlines (80%), Delta( 79%).

  • What are the cheapest flights from New York LaGuardia Airport to Louisville?

    Looking for the cheapest flight from New York LaGuardia Airport to Louisville? While on average our users pay $473, our data indicates the cheapest price to be $239. The most popular route (New York LaGuardia - Louisville Intl), is priced around $239.

  • Can I find deals for flights from LaGuardia to Louisville that include hotel bookings?

    Yes. In addition to deals on LaGuardia to Louisville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from LaGuardia to Louisville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to Louisville.

  • Can I find deals for business class flights from LaGuardia to Louisville?

    Yes. Cheapflights offers flight deals from LaGuardia to Louisville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, August is the cheapest month in which you can book a flight from New York LaGuardia Airport to Louisville (average of $294). Flying from New York LaGuardia Airport to Louisville in February is currently the most expensive (average of $553). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
Shepherdsville
Elizabethtown
Corydon
Jeffersonville
Bardstown

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Top 2 airlines flying from LaGuardia to Louisville

Discover the top 2 airlines that operate flights from LaGuardia to Louisville. 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 April 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$209Average$283FlexibilityNo cancel feeOn-time71%
DeltaCheapest$232Average$404FlexibilityNo cancel feeOn-timeN/A

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