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 $203. Another airline that can offer you cheap pricing is American Airlines. These flights start at 36% lower than the current average price 3 months from now.

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.

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.

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).

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 23 days in advance, which can save you up to 56% on flights from Louisville to New York John F Kennedy Intl Airport compared to booking the week you need them. Waiting 23 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 $327.

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, February 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 February are about $278 on average during February, but can be found for as low as $181.

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.

$119+ Cheap Flights from Louisville to New York John F Kennedy Intl Airport, NY

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Cheap flight deals from Louisville to John F Kennedy Intl

Round-trip from	$223 (American Airlines)
One-way from	$119 (Kiwi.com)
Popular in	December
Cheapest in	September
Average price	$264

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. 9% potential increase in price ($32 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).

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Average for round-trip flights in September 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 September 11, 2025.

Tue 10/216:45 amSDF - JFK

1 stop10h 20mAmerican Airlines

Wed 10/292:30 pmJFK - SDF

1 stop8h 33mAmerican Airlines

Deal found 9/10

$223

Sat 10/256:45 amSDF - JFK

1 stop10h 14mAmerican Airlines

Sat 11/111:00 amJFK - SDF

1 stop12h 03mAmerican Airlines

Deal found 9/10

$224

Fri 12/56:30 amSDF - JFK

1 stop5h 07mAmerican Airlines

Sat 12/69:00 amJFK - SDF

1 stop8h 34mAmerican Airlines

Deal found 9/10

$226

Sat 11/12:05 pmSDF - JFK

1 stop6h 25mAmerican Airlines

Wed 11/52:55 pmJFK - SDF

1 stop6h 44mAmerican Airlines

Deal found 9/11

$228

Sat 10/253:46 pmSDF - JFK

1 stop6h 13mAmerican Airlines

Tue 10/286:30 amJFK - SDF

1 stop4h 13mAmerican Airlines

Deal found 9/10

$229

Wed 10/16:00 amSDF - JFK

1 stop4h 38mAmerican Airlines

Wed 10/157:40 amJFK - SDF

1 stop6h 03mAmerican Airlines

Deal found 9/11

$239

Wed 10/85:31 pmSDF - JFK

2 stops16h 29mMultiple Airlines

Wed 10/156:59 amJFK - SDF

1 stop10h 56mMultiple Airlines

Deal found 9/8

$245

Sat 11/810:55 amSDF - JFK

2 stops22h 09mMultiple Airlines

Sat 11/156:59 amJFK - SDF

1 stop16h 46mMultiple Airlines

Deal found 9/9

$248

Wed 9/246:00 amSDF - JFK

1 stop4h 38mAmerican Airlines

Tue 9/3011:59 amJFK - SDF

1 stop6h 40mAmerican Airlines

Deal found 9/10

$249

Sun 10/267:15 amSDF - JFK

1 stop27h 09mMultiple Airlines

Tue 11/410:00 amJFK - SDF

2 stops23h 59mMultiple Airlines

Deal found 9/8

$251

Sat 9/206:00 amSDF - JFK

1 stop6h 55mAmerican Airlines

Thu 10/27:00 amJFK - SDF

1 stop6h 03mAmerican Airlines

Deal found 9/9

$252

Thu 12/116:30 amSDF - JFK

1 stop5h 07mAmerican Airlines

Mon 12/157:00 pmJFK - SDF

1 stop4h 54mAmerican Airlines

Deal found 9/11

$253

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 September 11, 2025.

Thu 12/116:30 amSDF - JFK

1 stop5h 07mAmerican Airlines

Mon 12/152:55 pmJFK - SDF

1 stop6h 55mAmerican Airlines

Deal found 9/10

$229

Thu 12/119:26 pmSDF - JFK

1 stop12h 49mMultiple Airlines

Sun 12/146:59 amJFK - SDF

1 stop16h 46mMultiple Airlines

Deal found 9/11

$282

Fri 12/126:16 pmSDF - JFK

1 stop6h 50mDelta

Sun 12/148:30 amJFK - SDF

1 stop5h 43mDelta

Deal found 9/9

$339

Fri 1/163:59 pmSDF - JFK

1 stop6h 00mAmerican Airlines

Mon 1/192:59 pmJFK - SDF

1 stop6h 47mAmerican Airlines

Deal found 9/11

$229

Fri 10/31:09 pmSDF - JFK

1 stop6h 25mAmerican Airlines

Tue 10/76:30 amJFK - SDF

1 stop4h 13mAmerican Airlines

Deal found 9/8

$281

Wed 12/36:00 amSDF - JFK

1 stop28h 15mMultiple Airlines

Sun 12/79:19 amJFK - SDF

2 stops14h 26mMultiple Airlines

Deal found 9/9

$316

Fri 10/108:15 pmSDF - JFK

1 stop4h 41mDelta

Fri 10/173:46 pmJFK - SDF

1 stop6h 48mDelta

Deal found 9/9

$339

Thu 10/308:18 amSDF - JFK

1 stop4h 45mAmerican Airlines

Sun 11/27:03 pmJFK - SDF

1 stop5h 19mAmerican Airlines

Deal found 9/10

$281

Fri 11/147:59 pmSDF - JFK

1 stop5h 09mDelta

Sun 11/168:30 amJFK - SDF

1 stop5h 34mDelta

Deal found 9/9

$339

Mon 12/17:59 pmSDF - JFK

1 stop5h 09mDelta

Mon 12/84:30 pmJFK - SDF

1 stop4h 43mDelta

Deal found 9/10

$339

Mon 11/36:00 amSDF - JFK

1 stop5h 41mAmerican Airlines

Sun 11/97:03 pmJFK - SDF

1 stop5h 19mAmerican Airlines

Deal found 9/11

$333

Thu 10/26:00 amSDF - JFK

1 stop4h 41mAmerican Airlines

Sun 10/56:30 amJFK - SDF

1 stop4h 11mAmerican Airlines

Deal found 9/8

$336

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 September 11, 2025 and is based on user searches.

Sat 9/206:00 amSDF - JFK

1 stop6h 55mAmerican Airlines

Thu 10/27:00 amJFK - SDF

1 stop6h 03mAmerican Airlines

Deal found 9/9

$252

Mon 9/228:23 amSDF - JFK

2 stops25h 37mMultiple Airlines

Mon 9/296:59 amJFK - SDF

1 stop26h 20mMultiple Airlines

Deal found 9/8

$259

Wed 9/246:00 amSDF - JFK

1 stop4h 38mAmerican Airlines

Tue 9/3011:59 amJFK - SDF

1 stop6h 40mAmerican Airlines

Deal found 9/10

$249

Tue 9/307:00 amSDF - JFK

1 stop10h 17mAmerican Airlines

Sat 10/46:33 amJFK - SDF

1 stop5h 42mAmerican Airlines

Deal found 9/11

$226

Wed 10/11:16 pmSDF - JFK

1 stop6h 43mAmerican Airlines

Wed 10/86:30 amJFK - SDF

1 stop4h 13mAmerican Airlines

Deal found 9/11

$239

Wed 10/85:31 pmSDF - JFK

2 stops16h 29mMultiple Airlines

Wed 10/156:59 amJFK - SDF

1 stop10h 56mMultiple Airlines

Deal found 9/8

$245

Tue 10/216:45 amSDF - JFK

1 stop10h 20mAmerican Airlines

Wed 10/292:30 pmJFK - SDF

1 stop8h 33mAmerican Airlines

Deal found 9/10

$223

Thu 10/233:46 pmSDF - JFK

1 stop6h 13mAmerican Airlines

Mon 10/277:00 amJFK - SDF

1 stop5h 47mAmerican Airlines

Deal found 9/10

$254

Sat 10/256:45 amSDF - JFK

1 stop10h 14mAmerican Airlines

Sat 11/111:00 amJFK - SDF

1 stop12h 03mAmerican Airlines

Deal found 9/10

$224

Sat 10/253:46 pmSDF - JFK

1 stop6h 13mAmerican Airlines

Tue 10/286:30 amJFK - SDF

1 stop4h 13mAmerican Airlines

Deal found 9/10

$229

Sun 10/267:15 amSDF - JFK

1 stop27h 09mMultiple Airlines

Tue 11/410:00 amJFK - SDF

2 stops23h 59mMultiple Airlines

Deal found 9/8

$251

Thu 10/308:18 amSDF - JFK

1 stop6h 42mAmerican Airlines

Sat 11/17:40 amJFK - SDF

1 stop8h 28mAmerican Airlines

Deal found 9/11

$250

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 September 11, 2025.

Mon 10/207:15 amSDF - JFK

1 stop27h 09mMultiple Airlines

Deal found 9/9

$119

Fri 10/107:15 amSDF - JFK

1 stop27h 09mMultiple Airlines

Deal found 9/11

$128

Wed 10/110:14 amSDF - JFK

1 stop24h 12mMultiple Airlines

Deal found 9/10

$131

Sun 10/196:58 pmSDF - JFK

2 stops36h 30mMultiple Airlines

Deal found 9/9

$132

Wed 10/155:31 pmSDF - JFK

2 stops16h 29mMultiple Airlines

Deal found 9/9

$133

Tue 9/3010:14 amSDF - JFK

1 stop24h 12mMultiple Airlines

Deal found 9/10

$135

Mon 10/67:15 amSDF - JFK

1 stop27h 09mMultiple Airlines

Deal found 9/10

$138

Thu 10/96:58 pmSDF - JFK

2 stops39h 27mMultiple Airlines

Deal found 9/10

$141

Mon 10/137:15 amSDF - JFK

2 stops24h 13mMultiple Airlines

Deal found 9/10

$142

Wed 9/2410:14 amSDF - JFK

1 stop24h 12mMultiple Airlines

Deal found 9/10

$144

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

Thu 12/11

6:30 am-11:37 am

1 stop5h 07m

New York John F Kennedy Intl

Mon 12/15

2:55 pm-9:50 pm

1 stop6h 55m

$229

LouisvilleNew York

SDF - JFK

SDFJFK

Louisville Intl

Fri 1/16

3:59 pm-9:59 pm

1 stop6h 00m

New York John F Kennedy Intl

Mon 1/19

2:59 pm-9:46 pm

1 stop6h 47m

$229

LouisvilleNew York

SDF - JFK

SDFJFK

Louisville Intl

Fri 10/3

1:09 pm-7:34 pm

1 stop6h 25m

New York John F Kennedy Intl

Tue 10/7

6:30 am-10:43 am

1 stop4h 13m

$281

LouisvilleNew York

SDF - JFK

SDFJFK

Louisville Intl

Thu 10/30

8:18 am-1:03 pm

1 stop4h 45m

New York John F Kennedy Intl

Sun 11/2

7:03 pm-12:22 am

1 stop5h 19m

$281

LouisvilleNew York

SDF - JFK

SDFJFK

Louisville Intl

Thu 12/11

9:26 pm-10:15 am

1 stop12h 49m

New York John F Kennedy Intl

Sun 12/14

6:59 am-11:45 pm

1 stop16h 46m

$282

LouisvilleNew York

SDF - JFK

SDFJFK

Louisville Intl

Wed 12/3

6:00 am-10:15 am

1 stop28h 15m

New York John F Kennedy Intl

Sun 12/7

9:19 am-11:45 pm

2 stops14h 26m

$316

LouisvilleNew York

SDF - JFK

SDFJFK

Louisville Intl

Mon 11/3

6:00 am-11:41 am

1 stop5h 41m

New York John F Kennedy Intl

Sun 11/9

7:03 pm-12:22 am

1 stop5h 19m

$333

LouisvilleNew York

SDF - JFK

SDFJFK

Louisville Intl

Thu 10/2

6:00 am-10:41 am

1 stop4h 41m

New York John F Kennedy Intl

Sun 10/5

6:30 am-10:41 am

1 stop4h 11m

$336

LouisvilleNew York

SDF - JFK

SDFJFK

Louisville Intl

Fri 12/12

6:16 pm-1:06 am

1 stop6h 50m

New York John F Kennedy Intl

Sun 12/14

8:30 am-2:13 pm

1 stop5h 43m

$339

LouisvilleNew York

SDF - JFK

SDFJFK

Louisville Intl

Fri 10/10

8:15 pm-12:56 am

1 stop4h 41m

New York John F Kennedy Intl

Fri 10/17

3:46 pm-10:34 pm

1 stop6h 48m

$339

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 21 results

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 $314). 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?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Louisville to New York John F Kennedy Intl Airport as you normally would.

Reviews of airlines servicing John F Kennedy Intl

Read reviews from past customers who have flown Delta and American Airlines from Louisville to New York John F Kennedy Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Delta

8.0

Very good

7,960 reviews

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

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.
How long is the flight from Louisville to New York John F Kennedy Intl Airport?
A quick flight from Louisville to New York John F Kennedy Intl Airport can take about 5h 07m. American Airlines provides one of the quickest options available for as low as $229. Airlines will cover a distance of 660 mi.
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 $203. Another airline that can offer you cheap pricing is American Airlines. These flights start at 36% lower than the current average price 3 months from now.
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 $314). 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$203	Average$347	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$228	Average$316	FlexibilityNo cancel fee	On-time71%

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$119+ 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 10/20. 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

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Cheap flight deals from Louisville to John F Kennedy Intl

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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 September 11, 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 September 11, 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.

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?

Reviews of airlines servicing John F Kennedy Intl

Read reviews from past customers who have flown Delta and American Airlines from Louisville to New York John F Kennedy Intl Airport. Users can see the overall rating for each airline as well as how each is rated 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?

How long is the flight from Louisville to New York John F Kennedy Intl Airport?

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

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 New York John F Kennedy Intl Airport?

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Alternative routes for Louisville to John F Kennedy Intl

See prices for flight routes from nearby airports that may be better suited for you.

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 September 11, 2025.