What are the cheapest airlines flying from Louisville to New York John F Kennedy Intl Airport round-trip?

Cheapflights users have booked flights from Louisville to New York John F Kennedy Intl Airport round-trip from $217. Another airline that can offer you cheap pricing is Delta. These flights start at 31% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Louisville to New York John F Kennedy Intl Airport one-way?

To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $109. American Airlines flights start at $115 while deals on Sun Country Air start at $274 one-way.

What is the cheapest day to fly from Louisville to New York John F Kennedy Intl Airport?

Travelers seeking maximum savings on their Louisville to New York John F Kennedy Intl Airport flight should consider departing on Saturday afternoons when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Louisville to New York John F Kennedy Intl Airport?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 32% when planning your travel around this day of the week.

How far in advance should I book a flight from Louisville to New York John F Kennedy Intl Airport?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 59 days in advance, which can save you up to 213% on flights from Louisville to New York John F Kennedy Intl Airport compared to booking the week you need them. Waiting 59 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $283. For sooner than that we have options available in the next 3 days from $329.

What is the cheapest month to fly from Louisville to New York John F Kennedy Intl Airport?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, August can be a great choice for travel to New York John F Kennedy Intl Airport. Flights to New York John F Kennedy Intl Airport from Louisville in August are about $266 on average during August, but can be found for as low as $189.

Most accurate provider : When it comes to deals on Louisville-New York John F Kennedy Intl 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 John F Kennedy Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Louisville-New York John F Kennedy Intl Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Louisville-New York John F Kennedy Intl Airport 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 Louisville-New York John F Kennedy Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Louisville to New York John F Kennedy Intl?

Louisville Intl (SDF) is the airport you will fly out of if you book a flight from Louisville to New York John F Kennedy Intl. You should not have trouble finding flights to New York John F Kennedy Intl from Louisville Intl; the airport handles an average of 0 outbound flights to New York John F Kennedy Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Louisville airport to New York John F Kennedy Intl. It is only a 5.3 mi journey to Louisville Intl (SDF) from Louisville’s city center.

Can I find deals for flights from Louisville to John F Kennedy Intl that include hotel bookings?

Yes. In addition to deals on Louisville to John F Kennedy Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Louisville to John F Kennedy Intl?

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

Can I find deals for business class flights from Louisville to John F Kennedy Intl?

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

$109+ Flights from Louisville to New York John F Kennedy Intl Airport, NY

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1. Tell us where you want to go

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2. Select your favorite providers

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3. Compare prices and book

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Cheap flight deals from Louisville to John F Kennedy Intl

Most accurate provider	FlightHub 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$217 (American Airlines)
One-way from	$109 (Delta)
Popular in	May
Cheapest in	September
Average price	$289

Provider with most accurate pricing for Louisville Intl-New York John F Kennedy Intl flight deals.

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Provider most trusted by Cheapflights users for Louisville Intl-New York John F Kennedy Intl flights.

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From Louisville Intl to New York John F Kennedy Intl

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One-way flight from Louisville Intl to New York John F Kennedy Intl

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Highest demand for flights based on searches. 11% potential increase in price ($41 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Find flight deals from Louisville to John F Kennedy Intl

Cheapest flights from Louisville to John F Kennedy Intl
Explore the most affordable flight options available from Louisville to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Wed 5/288:56 amSDF - JFK

1 stop6h 02mAmerican Airlines

Wed 6/45:45 pmJFK - SDF

1 stop5h 59mAmerican Airlines

Deal found 4/28

$217

Mon 5/197:09 pmSDF - JFK

1 stop4h 05mDelta

Sun 6/16:00 amJFK - SDF

1 stop5h 49mDelta

Deal found 4/28

$229

Wed 5/288:05 pmSDF - JFK

3 stops38h 28mMultiple Airlines

Sat 6/711:27 amJFK - SDF

3 stops22h 51mMultiple Airlines

Deal found 4/28

$540

Best flights from Louisville to John F Kennedy Intl
Discover carefully curated flight deals from Louisville to John F Kennedy Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2025.

Wed 5/288:56 amSDF - JFK

1 stop6h 02mAmerican Airlines

Wed 6/45:45 pmJFK - SDF

1 stop5h 59mAmerican Airlines

Deal found 4/28

$217

Mon 5/197:09 pmSDF - JFK

1 stop4h 05mDelta

Sun 6/16:00 amJFK - SDF

1 stop5h 49mDelta

Deal found 4/28

$229

Wed 5/288:05 pmSDF - JFK

3 stops38h 28mMultiple Airlines

Sat 6/711:27 amJFK - SDF

3 stops22h 51mMultiple Airlines

Deal found 4/28

$540

Last-minute flights from Louisville to John F Kennedy Intl
Discover last-minute flight deals from Louisville to John F Kennedy Intl. Data last updated April 29, 2025 and is based on user searches.

Sat 5/35:30 pmSDF - JFK

1 stop7h 27mDelta

Tue 6/31:30 pmJFK - SDF

1 stop5h 35mDelta

Deal found 4/26

$236

Mon 5/54:36 pmSDF - JFK

1 stop4h 43mAmerican Airlines

Mon 5/129:00 amJFK - SDF

1 stop7h 06mAmerican Airlines

Deal found 4/27

$448

Wed 5/218:56 amSDF - JFK

1 stop6h 02mAmerican Airlines

Sun 5/257:59 amJFK - SDF

1 stop6h 36mAmerican Airlines

Deal found 4/27

$223

Sun 5/2511:23 amSDF - JFK

2 stops23h 10mMultiple Airlines

Sun 6/111:28 amJFK - SDF

3 stops21h 19mMultiple Airlines

Deal found 4/27

$608

Fri 5/305:55 pmSDF - JFK

1 stop7h 02mDelta

Tue 6/311:15 amJFK - SDF

1 stop5h 55mDelta

Deal found 4/27

$217

One-way flights from Louisville to John F Kennedy Intl
Search for one-way flight options from Louisville to John F Kennedy Intl. Find affordable one-way fares based on user searches. Data last updated April 29, 2025.

Wed 5/287:09 pmSDF - JFK

1 stop4h 05mDelta

Deal found 4/28

$109

Wed 5/213:25 pmSDF - JFK

1 stop6h 30mAmerican Airlines

Deal found 4/27

$115

Sun 5/412:40 pmSDF - JFK

1 stop21h 53mSun Country Air

Deal found 4/28

$274

Thu 6/511:23 amSDF - JFK

2 stops23h 08mMultiple Airlines

Deal found 4/28

$285

Cheapflights Fare Finder

Use the filters below to find and compare flights from Louisville to New York John F Kennedy Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleNew York

SDF - JFK

SDFJFK

Louisville Intl

Wed 5/28

8:56 am-2:58 pm

1 stop6h 02m

New York John F Kennedy Intl

Wed 6/4

5:45 pm-11:44 pm

1 stop5h 59m

$217

LouisvilleNew York

SDF - JFK

SDFJFK

Louisville Intl

Mon 5/19

7:09 pm-11:14 pm

1 stop4h 05m

New York John F Kennedy Intl

Tue 5/20

3:49 pm-8:36 pm

1 stop4h 47m

$229

LouisvilleNew York

SDF - JFK

SDFJFK

Louisville Intl

Wed 5/28

8:05 pm-10:33 am

3 stops38h 28m

New York John F Kennedy Intl

Sat 6/7

11:27 am-10:18 am

3 stops22h 51m

$540

LouisvilleNew York

SDF - JFK

SDFJFK

Louisville Intl

Wed 5/28

7:09 pm-11:14 pm

1 stop4h 05m

$109

LouisvilleNew York

SDF - JFK

SDFJFK

Louisville Intl

Wed 5/21

3:25 pm-9:55 pm

1 stop6h 30m

$115

LouisvilleNew York

SDF - JFK

SDFJFK

Louisville Intl

Sun 5/4

12:40 pm-10:33 am

1 stop21h 53m

$274

LouisvilleNew York

SDF - JFK

SDFJFK

Louisville Intl

Thu 6/5

11:23 am-10:31 am

2 stops23h 08m

$285

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Compare providers for flights from Louisville to John F Kennedy Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Louisville to John F Kennedy Intl in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	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 Louisville-New York John F Kennedy Intl 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 John F Kennedy Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Louisville-New York John F Kennedy Intl Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Louisville-New York John F Kennedy Intl Airport 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 Louisville-New York John F Kennedy Intl 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 John F Kennedy Intl

Have a flexible travel schedule? Discover the best time to fly to John F Kennedy Intl 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 John F Kennedy Intl Airport

What is the cheapest month to book a flight from Louisville to New York John F Kennedy Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Louisville to New York John F Kennedy Intl Airport (average of $236). Flying from Louisville to New York John F Kennedy Intl Airport in June is currently the most expensive (average of $345). 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 JFK?

Unlike in the morning, when flights are generally more expensive, you can save up to 6% on flights from Louisville to New York John F Kennedy Intl Airport by exploring options for tickets at noon.

Rainfall in John F Kennedy Intl by month

In terms of precipitation, rainfall in New York John F Kennedy Intl Airport ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit New York John F Kennedy Intl Airport when rainfall is around 2.8 in.

Temperature in John F Kennedy Intl by month

If weather is an important factor for your trip to New York John F Kennedy Intl Airport, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing John F Kennedy Intl

To help decide which airline to fly from Louisville to New York, see what other customers have to say about Delta, American Airlines and Sun Country Air. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Delta

8.0

Very good

7,929 reviews

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Sun Country Air

6.9

Okay

345 reviews

Delta

8.0

Very good

7,929 reviews

Reviews

1 / 20

10.0

Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

What airport do you fly from for flights from Louisville to New York John F Kennedy Intl?
Louisville Intl (SDF) is the airport you will fly out of if you book a flight from Louisville to New York John F Kennedy Intl. You should not have trouble finding flights to New York John F Kennedy Intl from Louisville Intl; the airport handles an average of 0 outbound flights to New York John F Kennedy Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Louisville airport to New York John F Kennedy Intl. It is only a 5.3 mi journey to Louisville Intl (SDF) from Louisville’s city center.
What are the cheapest airlines flying from Louisville to New York John F Kennedy Intl Airport round-trip?
Cheapflights users have booked flights from Louisville to New York John F Kennedy Intl Airport round-trip from $217. Another airline that can offer you cheap pricing is Delta. These flights start at 31% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Louisville to New York John F Kennedy Intl Airport one-way?
To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $109. American Airlines flights start at $115 while deals on Sun Country Air start at $274 one-way.
Can I find deals for flights from Louisville to John F Kennedy Intl that include hotel bookings?
Yes. In addition to deals on Louisville to John F Kennedy Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Louisville to John F Kennedy Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisville to John F Kennedy Intl.
Can I find deals for business class flights from Louisville to John F Kennedy Intl?
Yes. Cheapflights offers flight deals from Louisville to John F Kennedy Intl 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 John F Kennedy Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Louisville to New York John F Kennedy Intl Airport (average of $236). Flying from Louisville to New York John F Kennedy Intl Airport in June is currently the most expensive (average of $345). 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

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Top 2 airlines flying from Louisville to John F Kennedy Intl

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$197	Average$327	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$218	Average$331	FlexibilityNo cancel fee	On-time71%

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$109+ Cheap flights from Louisville (SDF) to John F Kennedy Intl, NY (JFK)

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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Louisville to John F Kennedy Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Louisville to John F Kennedy Intl

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Louisville to John F Kennedy Intl

Cheapest flights from Louisville to John F Kennedy IntlExplore the most affordable flight options available from Louisville to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Explore the most affordable flight options available from Louisville to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Louisville to New York John F Kennedy Intl Airport that are best for you.

Compare providers for flights from Louisville to John F Kennedy Intl

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 John F Kennedy Intl in April.

Best time to book a flight from Louisville to John F Kennedy Intl

Have a flexible travel schedule? Discover the best time to fly to John F Kennedy Intl from Louisville with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Louisville to New York John F Kennedy Intl Airport

What is the cheapest month to book a flight from Louisville to New York John F Kennedy Intl Airport?

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

Find hourly flight availability from Louisville to John F Kennedy Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

Rainfall in John F Kennedy Intl by month

Plan your trip to John F Kennedy Intl by taking into account the average rainfall totals by month.

Temperature in John F Kennedy Intl by month

Plan your trip to John F Kennedy Intl by taking into account the average temperature totals by month.

Reviews of airlines servicing John F Kennedy Intl

To help decide which airline to fly from Louisville to New York, see what other customers have to say about Delta, American Airlines and Sun Country Air. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Louisville to John F Kennedy Intl. 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 John F Kennedy Intl?

What are the cheapest airlines flying from Louisville to New York John F Kennedy Intl Airport round-trip?

What are the cheapest airlines to fly from Louisville to New York John F Kennedy Intl Airport one-way?

Can I find deals for flights from Louisville to John F Kennedy Intl that include hotel bookings?

How can I find direct flights from Louisville to John F Kennedy Intl?

Can I find deals for business class flights from Louisville to John F Kennedy Intl?

What is the cheapest month to book a flight from Louisville to New York John F Kennedy Intl Airport?

Traveling to a place near Louisville?

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Alternative routes for Louisville to John F Kennedy Intl

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Top 2 airlines flying from Louisville to John F Kennedy Intl

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Cheapest flights from Louisville to John F Kennedy Intl
Explore the most affordable flight options available from Louisville to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.