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LaGuardia

$130+ Cheap flights from Louisville (SDF) to LaGuardia, NY (LGA)

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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — LGA
Aug 22 — Aug 291
Sat 8/22
Sat 8/29
1 adult, Economy
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Cheapflights Tip: The best prices from Louisville Intl to New York LaGuardia are usually found in August or May, booked 25 days in advance, depart on a Thursday or Wednesday and return on a Saturday

Cheap flight deals from Louisville to LaGuardia

Cheapest flights from Louisville to LaGuardia
Explore the most affordable flight options available from Louisville to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.

This Delta deal was found by Cheapflights users on 7/19. 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 12/41:59 pm
SDF
-
LGA
Nonstop2h 13m
Delta
Fri 12/111:59 pm
LGA
-
SDF
Nonstop2h 28m
Delta
Deal found 7/19$239
This Delta deal was found by Cheapflights users on 7/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2011:50 am
SDF
-
LGA
Nonstop2h 09m
Delta
Wed 10/288:30 am
LGA
-
SDF
Nonstop2h 33m
Delta
Deal found 7/21$249
This Southwest deal was found by Cheapflights users on 7/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/124:00 pm
SDF
-
LGA
1 stop7h 00m
Southwest
Thu 8/209:40 am
LGA
-
SDF
1 stop8h 50m
Southwest
Deal found 7/22$259
This American Airlines deal was found by Cheapflights users on 7/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:33 am
SDF
-
LGA
1 stop4h 05m
American Airlines
Sun 9/62:10 pm
LGA
-
SDF
1 stop7h 15m
American Airlines
Deal found 7/22$263
This Southwest deal was found by Cheapflights users on 7/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/203:20 pm
SDF
-
LGA
2 stops8h 00m
Southwest
Thu 8/279:40 am
LGA
-
SDF
1 stop8h 50m
Southwest
Deal found 7/23$264
This Southwest deal was found by Cheapflights users on 7/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/48:45 am
SDF
-
LGA
1 stop6h 50m
Southwest
Sat 12/58:00 am
LGA
-
SDF
2 stops9h 50m
Southwest
Deal found 7/22$269
This Southwest deal was found by Cheapflights users on 7/20. 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.
Thu 8/272:15 pm
SDF
-
LGA
1 stop8h 40m
Southwest
Mon 8/316:00 am
LGA
-
SDF
2 stops9h 30m
Southwest
Deal found 7/20$270
This Southwest deal was found by Cheapflights users on 7/19. 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.
Sat 9/56:45 am
SDF
-
LGA
1 stop6h 35m
Southwest
Tue 9/86:30 am
LGA
-
SDF
2 stops8h 45m
Southwest
Deal found 7/19$274
This Southwest deal was found by Cheapflights users on 7/21. 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.
Fri 8/283:20 pm
SDF
-
LGA
2 stops8h 00m
Southwest
Tue 9/112:05 pm
LGA
-
SDF
2 stops8h 30m
Southwest
Deal found 7/21$275
This Delta deal was found by Cheapflights users on 7/23. 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 12/25:00 pm
SDF
-
LGA
Nonstop2h 14m
Delta
Sun 12/67:35 am
LGA
-
SDF
1 stop6h 04m
Delta
Deal found 7/23$279
This American Airlines deal was found by Cheapflights users on 7/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:00 am
SDF
-
LGA
1 stop4h 04m
American Airlines
Sun 11/86:00 am
LGA
-
SDF
1 stop6h 43m
American Airlines
Deal found 7/22$280
This Southwest deal was found by Cheapflights users on 7/21. 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.
Fri 8/142:15 pm
SDF
-
LGA
1 stop6h 05m
Southwest
Mon 8/176:10 am
LGA
-
SDF
1 stop12h 20m
Southwest
Deal found 7/21$284

Find flight deals from Louisville to LaGuardia

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to LaGuardia (LGA). 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 July 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$239
(Delta)

One-way from

$130
(Southwest)

Popular in

December

Cheapest in

August

Average price

$368

Good round-trip deal

$279 or less

Good one-way deal

$478 or less
Provider with most accurate pricing for Louisville Intl-New York LaGuardia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-New York LaGuardia flights.
Search Deals
From Louisville Intl to New York LaGuardia
Search Deals
One-way flight from Louisville Intl to New York LaGuardia
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($45 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Louisville Intl to New York LaGuardia.
Search Deals
Price to beat on a one-way flight from Louisville Intl to New York LaGuardia.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to LaGuardia 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 July 23, 2026.
Use the filters below to find and compare flights from Louisville to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

LouisvilleNew York

SDF - LGA

SDFLGA

Louisville Intl

Sat 8/22

7:00 am-9:12 am

Nonstop2h 12m

New York LaGuardia

Mon 8/24

8:42 am-11:05 am

Nonstop2h 23m

$239

LouisvilleNew York

SDF - LGA

SDFLGA

Louisville Intl

Thu 8/27

5:59 pm-8:20 pm

Nonstop2h 21m

New York LaGuardia

Mon 8/31

2:15 pm-4:44 pm

Nonstop2h 29m

$239

LouisvilleNew York

SDF - LGA

SDFLGA

Louisville Intl

Thu 9/24

5:59 pm-8:14 pm

Nonstop2h 15m

New York LaGuardia

Tue 9/29

8:44 am-11:05 am

Nonstop2h 21m

$249

LouisvilleNew York

SDF - LGA

SDFLGA

Louisville Intl

Wed 9/9

7:00 am-9:09 am

Nonstop2h 09m

New York LaGuardia

Wed 9/23

6:02 am-9:52 am

1 stop3h 50m

$269

LouisvilleNew York

SDF - LGA

SDFLGA

Louisville Intl

Fri 11/6

5:00 pm-7:14 pm

Nonstop2h 14m

New York LaGuardia

Tue 11/10

2:55 pm-9:41 pm

1 stop6h 46m

$269

LouisvilleNew York

SDF - LGA

SDFLGA

Louisville Intl

Fri 9/18

3:20 pm-11:20 pm

1 stop8h 00m

New York LaGuardia

Mon 9/21

12:00 pm-8:30 pm

2 stops8h 30m

$270

LouisvilleNew York

SDF - LGA

SDFLGA

Louisville Intl

Fri 8/28

3:20 pm-11:20 pm

2 stops8h 00m

New York LaGuardia

Tue 9/1

12:05 pm-8:35 pm

2 stops8h 30m

$275

LouisvilleNew York

SDF - LGA

SDFLGA

Louisville Intl

Fri 8/28

11:45 am-1:59 pm

Nonstop2h 14m

New York LaGuardia

Tue 9/1

7:59 am-12:26 pm

1 stop4h 27m

$279

LouisvilleNew York

SDF - LGA

SDFLGA

Louisville Intl

Fri 1/1

6:05 am-8:23 am

Nonstop2h 18m

New York LaGuardia

Mon 1/4

1:00 pm-8:51 pm

1 stop7h 51m

$279

LouisvilleNew York

SDF - LGA

SDFLGA

Louisville Intl

Fri 10/23

5:45 pm-10:43 pm

1 stop4h 58m

New York LaGuardia

Thu 10/29

8:30 am-11:03 am

Nonstop2h 33m

$279

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/22

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

Compare providers for flights from Louisville to LaGuardia

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

Have a flexible travel schedule? Discover the best time to fly to LaGuardia from Louisville 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 Louisville to New York LaGuardia Airport

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

Booking 24 days in advance of your planned departure date is, on average, the best time to get cheap flights from Louisville to New York LaGuardia Airport. 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 Louisville to New York LaGuardia Airport?

Currently, August is the cheapest month in which you can book a flight from Louisville to New York LaGuardia Airport (average of $313). Flying from Louisville to New York LaGuardia Airport in December is currently the most expensive (average of $494). 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 SDF to LGA?

Find hourly flight availability from Louisville to LaGuardia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 23, 2026.

When flying from Louisville to New York LaGuardia Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Airfare is below average for this route at the moment.

Louisville to New York LaGuardia Airport flights typically cost between $274 and $476 in December.
The cheapest round-trip price found within the last 5 days was $239 on Delta (Dec 4-Dec 11).

Reviews of airlines servicing LaGuardia

Get insights into the airlines that provide service to LaGuardia. 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 LaGuardia. Reviews last updated July 23, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Louisville to New York LaGuardia Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,479 reviews

Overall

7.8

Crew

8.5

Comfort

7.8

Food

7.2

Entertainment

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Brian,Sep 2023

GSO - LGA

Entire process from checking bags to flight to landing to luggage retrieval was very smooth.
Delta
7.8
Good
8,479 reviews
Delta
7.8
Good
8,479 reviews

Overall

7.8

Crew

8.5

Comfort

7.8

Food

7.2

Entertainment

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Brian,Sep 2023

GSO - LGA

Entire process from checking bags to flight to landing to luggage retrieval was very smooth.
United Airlines
7.4
Good
10,024 reviews
Delta
7.8
Good
8,479 reviews

Overall

7.8

Crew

8.5

Comfort

7.8

Food

7.2

Entertainment

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Brian,Sep 2023

GSO - LGA

Entire process from checking bags to flight to landing to luggage retrieval was very smooth.
American Airlines
7.1
Good
11,832 reviews
Delta
7.8
Good
8,479 reviews

Overall

7.8

Crew

8.5

Comfort

7.8

Food

7.2

Entertainment

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Brian,Sep 2023

GSO - LGA

Entire process from checking bags to flight to landing to luggage retrieval was very smooth.

Related info for your journey

Find useful and relevant information for your journey from Louisville to LaGuardia. 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 from for flights from Louisville to New York LaGuardia?

    Louisville Intl (SDF) is the airport you will fly out of if you book a flight from Louisville to New York LaGuardia. You should not have trouble finding flights to New York LaGuardia from Louisville Intl; the airport handles an average of 6 outbound flights to New York LaGuardia per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Louisville airport to New York LaGuardia. It is only a 5.3 mi journey to Louisville Intl (SDF) from Louisville’s city center.

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

    Delta can get you from Louisville to New York LaGuardia Airport in just under 2h 12m. Your travel time will be generally consistent. Airlines will cover a distance of 657 mi. Most flights are nonstop.

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

    According to our current data, American Airlines ($227), Delta ($239), and United Airlines ($258) offers the cheapest pricing from Louisville to New York LaGuardia Airport. Users have found that American Airlines is 39% cheaper than the other options available to this destination.

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $125. Southwest flights start at $137 while deals on Delta start at $198 one-way.

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

    No one likes to see their flight delayed. When booking a flight from Louisville to New York LaGuardia Airport consider choosing Republic Airways (82%), Delta (75%) or WestJet (75%) as they are the most reliable in getting you off to your destination on time.

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

    Looking for the cheapest flight from Louisville to New York LaGuardia Airport? While on average our users pay $526, our data indicates the cheapest price to be $239. The most popular route (Louisville Intl - New York LaGuardia), is priced around $239.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisville to LaGuardia 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 Louisville to New York LaGuardia Airport?

    Currently, August is the cheapest month in which you can book a flight from Louisville to New York LaGuardia Airport (average of $313). Flying from Louisville to New York LaGuardia Airport in December is currently the most expensive (average of $494). 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 New York LaGuardia Airport?

Book flights to New York LaGuardia Airport if you plan to visit one of these locations
Queens
Bronx
Mahwah
Elizabeth
East Rutherford
Staten Island
Yonkers
Mount Laurel
Irvington
Secaucus
Tannersville
North Bergen
Seaside Heights
Edgewater
Carle Place
Absecon
Carteret
Fort Lee
Parsippany
Avenel

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Louisville to LaGuardia

Discover the top 3 airlines that operate flights from Louisville to LaGuardia. 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 July 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$227Average$312FlexibilityNo cancel feeOn-time71%
DeltaCheapest$239Average$389FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$258Average$299FlexibilityNo cancel feeOn-time69%

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