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John F Kennedy Intl

$113+ 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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — JFK
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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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 October 27, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Mon 11/248:14 pmSDF - JFK
1 stop18h 45mMultiple Airlines
Mon 12/17:00 amJFK - SDF
2 stops34h 53mMultiple Airlines
Deal found 10/27$252
This American Airlines deal was found by Cheapflights users on 10/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:30 amSDF - JFK
1 stop12h 59mAmerican Airlines
Wed 12/319:30 amJFK - SDF
1 stop7h 49mAmerican Airlines
Deal found 10/25$292
This American Airlines deal was found by Cheapflights users on 10/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:08 amSDF - JFK
1 stop9h 01mAmerican Airlines
Wed 12/178:25 amJFK - SDF
1 stop13h 13mAmerican Airlines
Deal found 10/25$295
This American Airlines deal was found by Cheapflights users on 10/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/246:04 amSDF - JFK
1 stop13h 23mAmerican Airlines
Mon 12/17:15 pmJFK - SDF
1 stop5h 07mAmerican Airlines
Deal found 10/25$299
This American Airlines deal was found by Cheapflights users on 10/27. 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 12/67:38 amSDF - JFK
1 stop12h 22mAmerican Airlines
Tue 12/912:22 pmJFK - SDF
1 stop10h 34mAmerican Airlines
Deal found 10/27$306
This American Airlines deal was found by Cheapflights users on 10/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/155:25 pmSDF - JFK
1 stop14h 20mAmerican Airlines
Mon 11/178:29 amJFK - SDF
1 stop13h 00mAmerican Airlines
Deal found 10/25$307
This American Airlines deal was found by Cheapflights users on 10/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/96:30 amSDF - JFK
1 stop8h 29mAmerican Airlines
Thu 12/117:56 amJFK - SDF
1 stop7h 03mAmerican Airlines
Deal found 10/25$309
This American Airlines deal was found by Cheapflights users on 10/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/65:28 pmSDF - JFK
1 stop13h 58mAmerican Airlines
Thu 12/117:03 pmJFK - SDF
1 stop5h 19mAmerican Airlines
Deal found 10/26$321
This American Airlines deal was found by Cheapflights users on 10/27. 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 12/137:38 amSDF - JFK
1 stop7h 21mAmerican Airlines
Wed 12/178:25 amJFK - SDF
1 stop13h 13mAmerican Airlines
Deal found 10/27$323
This Delta deal was found by Cheapflights users on 10/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:16 pmSDF - JFK
2 stops13h 17mDelta
Sun 12/79:25 pmJFK - SDF
2 stops16h 24mDelta
Deal found 10/25$326
This American Airlines deal was found by Cheapflights users on 10/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/186:01 amSDF - JFK
1 stop9h 18mAmerican Airlines
Sat 11/228:30 amJFK - SDF
1 stop13h 03mAmerican Airlines
Deal found 10/25$330

Cheap flight deals from Louisville to John F Kennedy Intl

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to John F Kennedy Intl (JFK). 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 October 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$236
(Kiwi.com)

One-way from

$113
(Kiwi.com)

Popular in

October

Cheapest in

September

Average price

$502
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. 13% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to John F Kennedy Intl 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 October 27, 2025.
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

Louisville

Fly to

John F Kennedy Intl

Route

Depart

Return

Price

LouisvilleNew York

SDF - JFK

SDFJFK

Louisville Intl

Mon 11/24

6:04 am-7:27 pm

1 stop13h 23m

New York John F Kennedy Intl

Mon 12/1

7:15 pm-12:22 am

1 stop5h 07m

$299

LouisvilleNew York

SDF - JFK

SDFJFK

Louisville Intl

Thu 2/12

4:31 pm-7:29 am

1 stop14h 58m

New York John F Kennedy Intl

Thu 2/19

8:29 am-9:24 pm

1 stop12h 55m

$307

LouisvilleNew York

SDF - JFK

SDFJFK

Louisville Intl

Sat 12/6

7:50 am-6:45 pm

2 stops10h 55m

New York John F Kennedy Intl

Sun 12/7

9:25 pm-1:49 pm

2 stops16h 24m

$326

LouisvilleNew York

SDF - JFK

SDFJFK

Louisville Intl

Tue 11/18

6:01 am-3:19 pm

1 stop9h 18m

New York John F Kennedy Intl

Sat 11/22

8:30 am-9:33 pm

1 stop13h 03m

$330

LouisvilleNew York

SDF - JFK

SDFJFK

Louisville Intl

Thu 12/11

7:59 pm-1:07 am

1 stop5h 08m

New York John F Kennedy Intl

Sat 12/13

8:35 am-9:13 pm

2 stops12h 38m

$332

LouisvilleNew York

SDF - JFK

SDFJFK

Louisville Intl

Wed 12/10

11:10 am-3:09 pm

1 stop3h 59m

New York John F Kennedy Intl

Thu 1/8

8:00 am-12:25 pm

1 stop4h 25m

$335

LouisvilleNew York

SDF - JFK

SDFJFK

Louisville Intl

Mon 12/8

6:30 am-7:29 pm

1 stop12h 59m

New York John F Kennedy Intl

Fri 12/12

8:25 am-9:38 pm

1 stop13h 13m

$335

LouisvilleNew York

SDF - JFK

SDFJFK

Louisville Intl

Fri 2/13

5:45 pm-12:49 am

1 stop7h 04m

New York John F Kennedy Intl

Sun 2/15

4:50 pm-9:45 pm

1 stop4h 55m

$339

LouisvilleNew York

SDF - JFK

SDFJFK

Louisville Intl

Thu 12/11

7:59 pm-1:07 am

1 stop5h 08m

New York John F Kennedy Intl

Mon 12/15

12:59 pm-5:36 pm

1 stop4h 37m

$339

LouisvilleNew York

SDF - JFK

SDFJFK

Louisville Intl

Tue 11/25

7:50 am-11:59 am

1 stop4h 09m

New York John F Kennedy Intl

Tue 12/2

12:28 pm-5:16 pm

1 stop4h 48m

$359

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/24

Showing 1-10 of 19 results
1
2

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 October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 John F Kennedy Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Louisville-New York John F Kennedy Intl Airport flight deals on Cheapflights vs. eDreams >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, December is the cheapest month in which you can book a flight from Louisville to New York John F Kennedy Intl Airport (average of $72). Flying from Louisville to New York John F Kennedy Intl Airport in May is currently the most expensive (average of $181). 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?

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 October 27, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 82% on flights from Louisville to New York John F Kennedy Intl Airport by exploring options for tickets in the afternoon.

Reviews of airlines servicing John F Kennedy Intl

Get insights into the airlines that provide service to John F Kennedy Intl. 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 John F Kennedy Intl. Reviews last updated October 27, 2025.
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
7.9
Good
7,996 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Sally,Oct 2025

ATH - JFK

Only negative outcome of this trip was 3 hour delay, but everything else was fine.
Delta
7.9
Good
7,996 reviews
Delta
7.9
Good
7,996 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Sally,Oct 2025

ATH - JFK

Only negative outcome of this trip was 3 hour delay, but everything else was fine.
American Airlines
7.2
Good
11,033 reviews
Delta
7.9
Good
7,996 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Sally,Oct 2025

ATH - JFK

Only negative outcome of this trip was 3 hour delay, but everything else was fine.

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?

    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 10h 55m. American Airlines provides one of the quickest options available for as low as $326. Airlines will cover a distance of 660 mi. This flight may include one or multiple stops.

  • 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 37% 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, December is the cheapest month in which you can book a flight from Louisville to New York John F Kennedy Intl Airport (average of $72). Flying from Louisville to New York John F Kennedy Intl Airport in May is currently the most expensive (average of $181). 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 John F Kennedy Intl Airport?

Book flights to New York John F Kennedy Intl Airport if you plan to visit one of these locations
Queens
Bronx
Mahwah
Yonkers
Ronkonkoma
Secaucus
North Bergen
Elizabeth
East Rutherford
Stamford
Staten Island
Edgewater
New Brunswick
Seaside Heights
Absecon
Carle Place
Parsippany
East Brunswick
Shelton
Avenel

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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.
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Top 2 airlines flying from Louisville to John F Kennedy Intl

Discover the top 2 airlines that operate flights from Louisville to John F Kennedy Intl. 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 October 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$203Average$347FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$228Average$332FlexibilityNo cancel feeOn-time71%

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