JFK - KSC

$365 Find Cheap Flights from New York John F Kennedy Airport to Košice

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from John F Kennedy Intl to Košice departing on 5/27. 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 Košice

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

Cheapest round-trip
$796
Typical prices: $1,082-$843
Austrian Airlines, SWISS
Wed 7/29Wed 8/19
JFK - KSC • 1 stop
Cheapest one-way
$365
Multiple Airlines
Wed 5/27
JFK - KSC • 2 stops
Top airlines
Cheapest • from $860 (round-trip)
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between John F Kennedy Intl and Košice. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $567 (round-trip)
Shortest trip • 10h 55m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 46% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Košice!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from John F Kennedy Intl to Košice (JFK-KSC)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from John F Kennedy Intl to Košice 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 John F Kennedy Intl to Košice

Wed, Jul 29 - Wed, Aug 19
Multiple Airlines Logo
9:45 pm - 11:20 pm
JFK
-
KSC
19h 35m
1 stop
Multiple Airlines Logo
2:50 pm - 12:50 pm
KSC
-
JFK
28h 00m
1 stop
$796Multiple Airlines
Wed, Jul 29 - Wed, Aug 19
Multiple Airlines Logo
9:45 pm - 2:00 pm
JFK
-
KSC
10h 15m
1 stop
Multiple Airlines Logo
2:45 pm - 3:00 pm
KSC
-
JFK
30h 15m
2 stops
$823Multiple Airlines
Wed, Jul 29 - Mon, Aug 17
Multiple Airlines Logo
9:45 pm - 2:00 pm
JFK
-
KSC
10h 15m
1 stop
Multiple Airlines Logo
2:45 pm - 3:00 pm
KSC
-
JFK
54h 15m
2 stops
$833Multiple Airlines
Tue, Sep 29 - Tue, Oct 13
Multiple Airlines Logo
9:05 pm - 6:00 pm
JFK
-
KSC
14h 55m
1 stop
Multiple Airlines Logo
7:30 am - 9:40 pm
KSC
-
JFK
20h 10m
2 stops
$840Multiple Airlines
Wed, Sep 16 - Wed, Sep 30
Multiple Airlines Logo
1:50 pm - 10:50 pm
JFK
-
KSC
27h 00m
3 stops
Multiple Airlines Logo
8:40 pm - 10:05 pm
KSC
-
JFK
31h 25m
3 stops
$856Multiple Airlines
Wed, Jul 29 - Wed, Aug 19
SWISS Logo
7:25 pm - 9:15 am
JFK
-
KSC
31h 50m
2 stops
SWISS Logo
2:50 pm - 2:20 pm
KSC
-
JFK
29h 30m
2 stops
$860SWISS
Wed, Jul 29 - Wed, Aug 19
Lufthansa Logo
3:40 pm - 2:00 pm
JFK
-
KSC
16h 20m
2 stops
Lufthansa Logo
2:45 pm - 3:00 pm
KSC
-
JFK
30h 15m
2 stops
$863Lufthansa
Tue, May 12 - Thu, May 14
Multiple Airlines Logo
8:30 pm - 6:00 pm
JFK
-
KSC
15h 30m
2 stops
Multiple Airlines Logo
12:00 pm - 5:30 pm
KSC
-
JFK
35h 30m
2 stops
$864Multiple Airlines
Wed, Jul 29 - Mon, Aug 17
SWISS Logo
7:25 pm - 9:15 am
JFK
-
KSC
31h 50m
2 stops
SWISS Logo
7:40 pm - 2:20 pm
KSC
-
JFK
48h 40m
2 stops
$867SWISS
Wed, Jul 29 - Mon, Aug 17
Lufthansa Logo
3:40 pm - 2:00 pm
JFK
-
KSC
16h 20m
2 stops
Lufthansa Logo
2:45 pm - 3:00 pm
KSC
-
JFK
54h 15m
2 stops
$873Lufthansa
Booking Insights

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

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

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

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from New York John F Kennedy Intl Airport to Košice, 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 New York John F Kennedy Intl Airport to Košice is October, where tickets cost $599 (return) on average. On the other hand, the most expensive months are May and June, where the average cost of round-trip tickets is $2,606 and $1,619 respectively.

Good to know

Low seasonApril
Cheapest flight$365
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 24% lower on average.
Flight from New York John F Kennedy Airport to Košice

When to book flights from John F Kennedy Intl to Košice

Are your dates flexible? Find out the best times to travel from John F Kennedy Intl to Košice 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 New York John F Kennedy Airport to Košice flights

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

    In the last 3 days, the lowest price for a flight from New York John F Kennedy Intl Airport to Košice was $365 for a one-way ticket and $796 for a round-trip.

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

    Yes

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

    New York John F Kennedy Airport airport is called New York John F Kennedy Intl and the only airport in Košice is Košice Barca.

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

    We unfortunately don’t have that data for this specific route.

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

    Star Alliance is the only airline alliance operating flights between New York John F Kennedy Airport and Košice.

  • Which is the best airline for flights from New York to Košice, Austrian Airlines or LOT?

    The two airlines most popular with KAYAK users for flights from New York to Košice are Austrian Airlines and LOT. With an average price for the route of $977 and an overall rating of 7.6, Austrian Airlines is the most popular choice. LOT is also a great choice for the route, with an average price of $687 and an overall rating of 7.5.

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

    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 New York John F Kennedy Airport to Košice.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Košice from New York John F Kennedy Airport 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 New York John F Kennedy Airport to Košice?

    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 Košice with an airline and back to New York John F Kennedy Airport with another airline. Booking your flights between New York John F Kennedy Airport and KSC 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 New York John F Kennedy Airport to Košice?

    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 Košice from New York John F Kennedy Airport 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 John F Kennedy Intl to Košice

 
See real verified KAYAK customer reviews for airlines flying from New York to Košice. 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 John F Kennedy Intl to Košice? 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.
7.6
Austrian AirlinesOverall score based on 913 reviews
7.6Boarding
8.1Crew
6.8Entertainment
7.3Comfort
6.8Food
Airline reviews

Last few years I didn't not have great experience with United Airlines.

2.0 MediocreAnonymous, Apr 2026
IAD - PHX
Read more Austrian Airlines reviews

Last few years I didn't not have great experience with United Airlines.

The airport gate in Lyon was an insult to human dignity…. Shame kn the French authorities

Booked economy. Seat felt like it was a bit more roomy than my last trans Atlantic flights. I had a nice person sitting next to me. Everything was as good as it could be considering you are 35,000 feet up in the air and in a metal container. Beers, wine, food were all readily available. Plenty of movies and shows to watch. Friendly flight staff

Short flight. Bare bones and kinda seeming like an older plane. But got me there on time and that's what counts. Perfectly fine flight all the way from start to finish.

We were delayed three hours from Montenegro to Vienna on our outbound flight and then rebooked an extra leg on our trip to the US. Our bags, which Austrian made us check in in Montenegro even though the flight was barely half full, didn't find us for ten days. Then, when we asked for compensation for the delay we were given the runaround that the flight originated outside of the EU. Next time we fly Turkish Air.

My Austrian Air flight from Montenegro to Vienna was delayed by three hours because their plane de-icer was broken and they had to wait for the sun to come up before the ice could melt. This meant we missed our United flight altogether. So I can't speak about United, but I was not impressed by Austrian Air. They made us check in two carry on bags for a 60% full flight, and the bags didn't find us in the US for ten days. The re-routing they arranged included an extra leg, a midnight taxi ride across New Jersey and New York, and a five hour sleep in a hotel. Not impressed.

Most of the crew members were rude, flight arrived late and we missed our connecting flight, they damaged my friends suitcase so badly that two wheels had been destroyed.

Excellent flight. The crew was exceptionally attentive and organized. Attention to details is unmatched.

Loved the courtesy and punctuality. Very professional and most importantly on time.

My layover in Vienna was supposed to be 35 minutes but because my flight was canceled I had to wait in the airport for an additional 8 hours.

Flying business class saves you. Once you get out of the terminal and onto the plane, it’s fine. The traffic at the gate is a horror. No organization at all. The fact that Business class is promised early boarding is a myth.

The seat was paid for but given for some different person .

Good in general, but i think the chair is not comfortable for traveling more than 2 hours ..

Stuck on a plane for 6 hours due to a technical or mechanical issue.

Horrible communication, flight boarded then we sat on plane for almost 5 hours as the runway was barely covered in snow with no plows in sight and the as we tried to taxi there was a major equipment failure due to poor push off technique causing all passengers to be taken off the flight to ultimately have the flight cancelled. There was barely any communication to passengers as to what was happening or what to do next to get placed on another flight. Arriving to my final destination a whole day later having to take a connecting flight through Lisbon to ultimately end up in New York instead of a direct flight as none available for the next day. Never flying LOT airlines again!

Boarding was a madhouse. Airport staff was completely disinterested in communicating about the delays. Never again.

The seats are very narrow. Communication regarding bids for better seating could be better

Although I was flying in business class, the feeling, comfort and in general the whole experience was like flying in a low cost airline. Boarding by. Us, no priority to business class passengers. The plane was very old and looked poor and rely old. Seats do not recline. Space between rows very small. No separation between business class and economy. No separate toilet for business class passengers. Of course no entertainment, no WiFi and no charging. Very bad experience

Smooth flight, excellent crew and good food. Not enough space; sitting are too small.

No WiFi and ok comfort in business class. Home safe I guess that’s all that really matters.

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

Information on your arrival and departure airports