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$68+ Cheap flights from New York, NY (NYC) 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.
NYC — SDF
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from New York to Louisville Intl are usually found in January or August, booked 87 days in advance, depart on a Saturday or Friday and return on a Thursday

Cheap flight deals from New York to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from New York (NYC) 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 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$197
(Mytrip)

One-way from

$68
(FlightHub)

Popular in

December

Cheapest in

January

Average price

$309

Good round-trip deal

$241 or less

Good one-way deal

$117 or less
Provider with most accurate pricing for New York (NYC)-Louisville Intl flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Louisville Intl flights.
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From New York (NYC) to Louisville Intl
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One-way flight from New York (NYC) to Louisville Intl
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Highest demand for flights based on searches. 8% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from New York (NYC) to Louisville Intl.
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Price to beat on a one-way flight from New York (NYC) to Louisville Intl.
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Find flight deals from New York to Louisville

Cheapest flights from New York to Louisville
Explore the most affordable flight options available from New York to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Mytrip deal was found by Cheapflights users on 4/15. 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.
Thu 5/85:55 amEWR - SDF
2 stops29h 07mSpirit Airlines
Mon 5/129:55 amSDF - EWR
Nonstop2h 17mSpirit Airlines
Deal found 4/15$197
This Mytrip deal was found by Cheapflights users on 4/16. 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.
Mon 6/26:48 amEWR - SDF
Nonstop2h 12mMultiple Airlines
Wed 6/49:34 amSDF - EWR
1 stop23h 23mMultiple Airlines
Deal found 4/16$199
This Mytrip deal was found by Cheapflights users on 4/15. 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.
Thu 5/85:45 amLGA - SDF
2 stops29h 17mSpirit Airlines
Mon 5/122:07 pmSDF - LGA
3 stops28h 57mSpirit Airlines
Deal found 4/15$202
This Delta deal was found by Cheapflights users on 4/16. 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 7/26:20 pmLGA - SDF
Nonstop2h 31mDelta
Sun 7/612:18 pmSDF - LGA
Nonstop2h 16mDelta
Deal found 4/16$203
This United Airlines deal was found by Cheapflights users on 4/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/147:05 pmEWR - SDF
Nonstop2h 33mUnited Airlines
Wed 5/216:45 amSDF - EWR
Nonstop2h 12mUnited Airlines
Deal found 4/15$203
This Mytrip deal was found by Cheapflights users on 4/15. 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.
Wed 5/145:54 amLGA - SDF
1 stop26h 25mMultiple Airlines
Wed 5/214:02 pmSDF - LGA
1 stop7h 22mMultiple Airlines
Deal found 4/15$205
This American Airlines deal was found by Cheapflights users on 4/16. 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.
Thu 6/195:08 pmLGA - SDF
Nonstop2h 15mAmerican Airlines
Tue 6/247:13 amSDF - LGA
Nonstop2h 06mAmerican Airlines
Deal found 4/16$212
This Delta deal was found by Cheapflights users on 4/16. 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.
Sat 5/176:00 amJFK - SDF
1 stop6h 19mDelta
Wed 5/218:00 pmSDF - JFK
1 stop4h 57mDelta
Deal found 4/16$217
This Delta deal was found by Cheapflights users on 4/16. 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 9/105:30 pmEWR - SDF
1 stop6h 26mDelta
Sat 9/137:30 pmSDF - EWR
1 stop5h 31mDelta
Deal found 4/16$217
This American Airlines deal was found by Cheapflights users on 4/16. 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.
Sat 5/317:00 pmEWR - SDF
1 stop5h 18mAmerican Airlines
Sat 6/76:42 pmSDF - EWR
1 stop5h 17mAmerican Airlines
Deal found 4/16$218
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1410:29 amLGA - SDF
1 stop4h 11mUnited Airlines
Sat 8/1610:00 amSDF - LGA
1 stop4h 19mUnited Airlines
Deal found 4/16$223
This Mytrip deal was found by Cheapflights users on 4/15. 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 4/2511:50 amSWF - SDF
1 stop10h 27mMultiple Airlines
Mon 4/289:27 pmSDF - SWF
1 stop12h 35mMultiple Airlines
Deal found 4/15$236

Cheapflights Fare Finder

Customize your flight search to find flights from New York 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 17, 2025.
Use the filters below to find and compare flights from New York to Louisville that are best for you.

Fly from

New York

Fly to

Louisville

Route

Depart

Return

Price

NewarkLouisville

EWR - SDF

EWRSDF

Newark

Thu 5/8

5:55 am-11:02 am

2 stops29h 07m

Louisville Intl

Mon 5/12

9:55 am-12:12 pm

Nonstop2h 17m

$197

NewarkLouisville

EWR - SDF

EWRSDF

Newark

Mon 6/2

6:48 am-9:00 am

Nonstop2h 12m

Louisville Intl

Wed 6/4

9:34 am-8:57 am

1 stop23h 23m

$199

New YorkLouisville

LGA - SDF

LGASDF

New York LaGuardia

Thu 5/8

5:45 am-11:02 am

2 stops29h 17m

Louisville Intl

Mon 5/12

2:07 pm-7:04 pm

3 stops28h 57m

$202

New YorkLouisville

LGA - SDF

LGASDF

New York LaGuardia

Wed 7/2

6:20 pm-8:51 pm

Nonstop2h 31m

Louisville Intl

Sun 7/6

12:18 pm-2:34 pm

Nonstop2h 16m

$203

NewarkLouisville

EWR - SDF

EWRSDF

Newark

Wed 5/14

7:05 pm-9:38 pm

Nonstop2h 33m

Louisville Intl

Wed 5/21

6:45 am-8:57 am

Nonstop2h 12m

$203

New YorkLouisville

LGA - SDF

LGASDF

New York LaGuardia

Wed 5/14

5:54 am-8:19 am

1 stop26h 25m

Louisville Intl

Wed 5/21

4:02 pm-11:24 pm

1 stop7h 22m

$205

New YorkLouisville

LGA - SDF

LGASDF

New York LaGuardia

Thu 6/19

5:08 pm-7:23 pm

Nonstop2h 15m

Louisville Intl

Tue 6/24

7:13 am-9:19 am

Nonstop2h 06m

$212

New YorkLouisville

JFK - SDF

JFKSDF

New York John F Kennedy Intl

Sat 5/17

6:00 am-12:19 pm

1 stop6h 19m

Louisville Intl

Wed 5/21

8:00 pm-12:57 am

1 stop4h 57m

$217

NewarkLouisville

EWR - SDF

EWRSDF

Newark

Sat 5/17

6:59 am-2:36 pm

1 stop7h 37m

Louisville Intl

Wed 5/21

8:00 pm-1:07 am

1 stop5h 07m

$217

NewarkLouisville

EWR - SDF

EWRSDF

Newark

Sat 5/31

7:00 pm-12:18 am

1 stop5h 18m

Louisville Intl

Sat 6/7

6:42 pm-11:59 pm

1 stop5h 17m

$218

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 33 results
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Compare providers for flights from New York 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 New York to Louisville in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 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-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-Louisville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York-Louisville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New York-Louisville flights, Cheapflights users trust eDreams the most. eDreams 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-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 New York to Louisville

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

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

Use this chart to determine the optimal time to book a round-trip flight from New York to Louisville. Price data was last updated on April 11, 2025.

Booking 87 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York 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 to Louisville?

Currently, January is the cheapest month in which you can book a flight from New York to Louisville (average of $299). Flying from New York to Louisville in April is currently the most expensive (average of $369). 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 NYC to SDF?

Find hourly flight availability from New York 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 17, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 10% on flights from New York to Louisville by exploring options for tickets at noon.

What is the cheapest day to fly from New York to Louisville?

Use this chart to determine the cheapest time to fly round-trip from New York to Louisville. Price data was last updated on March 30, 2025.

Travelers seeking maximum savings on their New York to Louisville flight should consider departing on Friday at noon when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from New York to Louisville

Explore weekly flight availability from New York to Louisville. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 17, 2025.

The most flights from NYC to SDF are scheduled on a Monday (13 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Louisville by month

Plan your trip to Louisville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Louisville ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Louisville when rainfall is around 3.1 in.

Temperature in Louisville by month

Plan your trip to Louisville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Louisville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 17, 2025.
Get a feel of what it's like to fly with Southwest, Delta and United Airlines from New York to Louisville by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,280 reviews

Entertainment

7.6

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,280 reviews
Southwest
8.0
Very good
4,280 reviews

Entertainment

7.6

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,917 reviews
Southwest
8.0
Very good
4,280 reviews

Entertainment

7.6

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,667 reviews
Southwest
8.0
Very good
4,280 reviews

Entertainment

7.6

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Allegiant Air
7.3
Good
734 reviews
Southwest
8.0
Very good
4,280 reviews

Entertainment

7.6

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,280 reviews

Entertainment

7.6

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from New York 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?

    Most people fly into Louisville Intl (SDF) if they book a flight to Louisville from New York. On average, Louisville Intl has 11 inbound flights from New York per day from 4 airlines. Louisville Intl is conveniently located just 5.3 mi from Louisville’s city center.

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

    Cheapflights users have booked flights from New York to Louisville round-trip from $197. Other airlines that can offer you cheap pricing are Delta, from $203, and United Airlines, from $209. You may be able to fly from New York to Louisville for 36% less than the average price by searching for these airlines.

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

    $68 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Delta and Allegiant Air, with prices starting from $99 and $113, respectively.

  • What are the most popular routes from New York to Louisville?

    The most popular flight routes from New York to Louisville are New York LaGuardia - Louisville Intl, New York John F Kennedy Intl - Louisville Intl and Newark - Louisville Intl.

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

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

  • How can I find direct flights from New York to Louisville?

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

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

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

    Currently, January is the cheapest month in which you can book a flight from New York to Louisville (average of $299). Flying from New York to Louisville in April is currently the most expensive (average of $369). 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?

Book flights to New York if you plan to visit one of these locations
Jeffersonville
Corydon
Elizabethtown
Bardstown

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Alternative routes for New York to Louisville

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from New York to Louisville

Discover the top 4 airlines that operate flights from New York 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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$108Average$196FlexibilityNo cancel feeOn-time65%
DeltaCheapest$188Average$308FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$189Average$308FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$208Average$364FlexibilityNo cancel feeOn-time69%

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