SDF - JFK

$166 Find Cheap Flights from Louisville to New York John F Kennedy Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Louisville to John F Kennedy Intl departing on 7/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to New York John F Kennedy Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to New York, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to New York, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$281
Typical prices: $348-$251
American Airlines
Wed 7/29Tue 8/4
SDF - JFK • 1 stop
Cheapest one-way
$166
Multiple Airlines
Mon 7/27
SDF - JFK • 2 stops
Top airlines
Cheapest • from $281 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top layover airports
Cheapest • Avg $361 (round-trip)
Shortest trip • 4h 20m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to John F Kennedy Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Louisville to John F Kennedy Intl (SDF-JFK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Louisville to John F Kennedy Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Louisville to John F Kennedy Intl

Wed, Jul 29 - Tue, Aug 4
American Airlines Logo
2:16 pm - 9:30 pm
SDF
-
JFK
7h 14m
1 stop
American Airlines Logo
5:00 pm - 12:34 am
JFK
-
SDF
7h 34m
1 stop
$281American Airlines
Wed, Jul 15 - Sat, Jul 18
American Airlines Logo
6:43 am - 2:28 pm
SDF
-
JFK
7h 45m
1 stop
American Airlines Logo
1:50 pm - 10:04 pm
JFK
-
SDF
8h 14m
1 stop
$317American Airlines
Thu, Jun 11 - Mon, Jun 15
Delta Logo
4:40 pm - 11:04 pm
SDF
-
JFK
6h 24m
1 stop
Delta Logo
6:00 am - 11:53 am
JFK
-
SDF
5h 53m
1 stop
$319Delta
Thu, Jun 11 - Mon, Jun 15
Delta Logo
4:40 pm - 11:04 pm
SDF
-
JFK
6h 24m
1 stop
Delta Logo
6:00 am - 11:53 am
JFK
-
SDF
5h 53m
1 stop
$320Delta
Wed, Jul 22 - Sat, Jul 25
American Airlines Logo
3:39 pm - 11:00 pm
SDF
-
JFK
7h 21m
1 stop
American Airlines Logo
12:00 pm - 7:31 pm
JFK
-
SDF
7h 31m
1 stop
$334American Airlines
Fri, May 29 - Mon, Jun 1
Delta Logo
7:08 am - 1:29 pm
SDF
-
JFK
6h 21m
1 stop
Delta Logo
1:11 pm - 7:03 pm
JFK
-
SDF
5h 52m
1 stop
$339Delta
Tue, Jun 16 - Fri, Jul 3
American Airlines Logo
3:22 pm - 10:14 pm
SDF
-
JFK
6h 52m
1 stop
American Airlines Logo
5:59 am - 11:24 am
JFK
-
SDF
5h 25m
1 stop
$346American Airlines
Thu, Jun 25 - Tue, Jun 30
American Airlines Logo
6:01 am - 8:20 pm
SDF
-
JFK
14h 19m
1 stop
American Airlines Logo
7:59 am - 2:52 pm
JFK
-
SDF
6h 53m
1 stop
$348American Airlines
Tue, Sep 22 - Sat, Sep 26
Delta Logo
6:26 pm - 7:26 am
SDF
-
JFK
13h 00m
2 stops
Delta Logo
1:10 pm - 8:52 pm
JFK
-
SDF
7h 42m
1 stop
$352Delta
Tue, May 19 - Sat, May 23
American Airlines Logo
6:00 am - 1:28 pm
SDF
-
JFK
7h 28m
1 stop
American Airlines Logo
5:01 pm - 10:26 pm
JFK
-
SDF
5h 25m
1 stop
$353American Airlines
Booking Insights

KAYAK's insights & trends for Louisville to John F Kennedy Intl flights

Get data-powered insights and trends into flights from Louisville to John F Kennedy Intl to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Louisville to New York John F Kennedy Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Louisville to New York John F Kennedy Intl Airport departing in July.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Louisville to New York John F Kennedy Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Louisville to New York John F Kennedy Intl Airport is February, where tickets cost $0 (return) on average. On the other hand, the most expensive months are March and October, where the average cost of round-trip tickets is $558 and $538 respectively.

Can I save money by flying with a layover from Louisville to New York John F Kennedy Intl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $350, prices are generally cheapest when you fly direct.

Good to know

Cheapest flight$166
Most popular time to fly with an average 27% increase in price.
Flight from Louisville to New York John F Kennedy Airport

When to book flights from Louisville to John F Kennedy Intl

Are your dates flexible? Find out the best times to travel from Louisville to John F Kennedy Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Louisville to New York John F Kennedy Airport flights

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

    In the last 3 days, the lowest price for a flight from Louisville to New York John F Kennedy Intl Airport was $166 for a one-way ticket and $281 for a round-trip.

  • Do I need a passport to fly between Louisville and New York John F Kennedy Airport?

    No, a passport isn't needed to fly from Louisville to New York John F Kennedy Airport. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Louisville to New York John F Kennedy Airport?

    On your way to New York John F Kennedy Airport, you’ll fly out from Louisville Intl. You’ll be landing at New York John F Kennedy Intl.

  • Which airlines offer Wi-Fi service onboard planes from Louisville to New York John F Kennedy Airport?

    American Airlines, and Delta offer inflight Wi-Fi service on the Louisville to New York John F Kennedy Airport flight route.

  • Which aircraft models fly most regularly from Louisville to New York John F Kennedy Airport?

    The Airbus A319 is the aircraft model that flies most regularly on the Louisville to New York John F Kennedy Airport flight route.

  • Which airline alliances offer flights from Louisville to New York John F Kennedy Airport?

    SkyTeam, and oneworld are the airline alliances operating flights between Louisville and New York John F Kennedy Airport, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Louisville to New York, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Louisville to New York are Delta and American Airlines. With an average price for the route of $398 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $361 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Louisville to New York John F Kennedy Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Louisville to New York John F Kennedy Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Louisville to New York John F Kennedy Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New York John F Kennedy Airport from Louisville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Louisville to New York John F Kennedy Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to New York John F Kennedy Airport with an airline and back to Louisville with another airline. Booking your flights between Louisville and JFK can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Louisville to New York John F Kennedy Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to New York John F Kennedy Airport from Louisville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Louisville to John F Kennedy Intl

 
See real verified KAYAK customer reviews for airlines flying from Louisville to New York. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Louisville to John F Kennedy Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8460 reviews
8.5Crew
7.9Comfort
7.8Entertainment
7.2Food
8.1Boarding
Airline reviews

The baggage belt was not updated on the Delta App and was displayed on the wrong belt board. Was not expecting this to happen.

6.0 GoodAkanksha Devidas, Apr 2026
BOS - JFK
Read more Delta reviews

The baggage belt was not updated on the Delta App and was displayed on the wrong belt board. Was not expecting this to happen.

Landed without a gate ready. Plane is extremely old and dirty.

Wonderful crew, great movie selection and good food. I prefer Airbus to Boeing, much more comfortable

Got to fly my favorite plane, the Boeing 767-400ER, to Milan. The soft blush pink mood lighting during meal service was very beautiful and gorgeous. The service was top-notch, and our flights were on time. I highly recommend Delta.

The staff was fine. The plane was extremely tight, and I paid for the wifi and it did not work at all. I was actually going to ask for a refund.

The crew, and fellow passengers, were super gracious and kind. There seemed to be plenty of bin space even though the plane was full. It’s nice to get a glass of wine with dinner in Premiere seating, and there was a lot of food.

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Air travel sucks. It continues to be awful for all airlines. No shame on delta alone.

Delta canceled our flight and we had to scramble to find another airline to get home. Phoenix is not a delta hub so they didn’t have another plane. It would have been a red eye though Salt Lake City. Getting in at 5am. No bueno.

I went to washroom twice and once there was no toilet seat cover and the other no toilet paper at all. I don't think it was ever replenished or checked before we boarded as it was very early on in the flight.

Boarding gate at LAX was too crowded—two gates next to one another

This short sector between Miami and JFK was undertaken purely for business purposes, with efficiency as the primary objective rather than a full inflight experience. Overall, the journey met its intended purpose; however, the ground experience at Miami stood out significantly. During check-in, I was unable to link my frequent flyer details from Qatar Airways (oneworld alliance) through either the self-service kiosk or web check-in. The situation was handled exceptionally well by the check-in agent, who demonstrated remarkable ownership. She coordinated across multiple counters, ensured my frequent flyer number was correctly reflected, reissued the boarding pass, and confirmed that mileage accrual would be recognized. Additionally, she ensured the boarding pass reflected priority status, enabling a seamless priority check-in experience without delays. This level of proactive service was both commendable and impactful. Boarding and the inflight experience, operated by American Airlines under a codeshare arrangement, were efficient but largely transactional. While operational delivery was smooth, there was no visible recognition of oneworld frequent flyer status onboard. In comparison to the consistently personalized engagement typically experienced with Qatar Airways, this absence was noticeable—though understandably a potential limitation of codeshare alignment rather than a direct service shortfall. In summary, while the flight itself fulfilled its operational intent, the exceptional professionalism and commitment demonstrated at the Miami check-in counter was the defining highlight of this journey. Greater consistency in elite recognition across partner airlines would further enhance the overall experience.

A chaotic and uncomfortable experience from start to finish. The boarding process was a disaster; despite group numbers, it was a free-for-all that the staff failed to manage (especially after group 5). Once on board, the "entertainment" was non-existent. There are no seatback screens, and the mobile app selection is incredibly thin. The hardware is severely dated. My seat had zero cushioning left—it felt like sitting on a hard board for the entire flight—and the legroom was cramped. To make matters worse, the bathroom was repulsive, with toilet paper, soiled paper towels and liquid/pee all over the floor. When I did interact with the crew, they provided the absolute bare minimum and made me feel like an inconvenience for asking for anything. Avoid this flight if you can.

We left at 1030 am pacific from LA and supposed to land at 7 pm Eastern in NY. They made a detour, stopped in Philadelphia and didn’t land till 1130 PM Eastern!!! Worst flight experience with no pilot communication with no explanation as to what was going on. Everyone was very frustrated to say the least.

Found that the plane used for this short flight is smaller and therefore the seats are really squeezed tight.

The flight itself was excellent but the gate attendant made me check my carryon since she said it was an inch too big. I’ve had no problems with this carryon on recent flights on Qantas, Delta, Austrian, Southwest Airlines even though the overhead bins are the same size. there were other carryons in the bins that also looked larger than mine and there was room left in the bins for more. When I picked up my carryon from baggage claim one of the wheels had broken off.

Flight was scheduled at 11:26am but they keep Delaying until midnight. They waited at airport restless.

Movie selections were very limited. Meals were not f So good.

AA is flying sub par aging 787's to Tokyo. I fly other 787's long haul and these are at the bottom. Seats don't work well, tray tables don't work well and were dirty. The flight was great, the plane was not.

Meals were not so good. Snack between the meals was very bad. Like Japan Airlines, they could eliminate the snack and make the second meal much better.

Everything you need to know for your flight from Louisville to John F Kennedy Intl

Information on your arrival and departure airports