NYC - KSC

$323 Find Cheap Flights from New York 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 New York to Košice departing on 3/7. 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
$538
Typical prices: $985-$1,909
Austrian Airlines
Sun 4/19Fri 5/1
JFK - KSC • 1 stop
Cheapest one-way
$323
Multiple Airlines
Sat 3/7
EWR - KSC • 2 stops
Top airlines
Austrian Airlines
Cheapest • from $538 (round-trip)
SWISS
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
March
Cheapest • 37% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Košice!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from New York to Košice (NYC-KSC)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from New York 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 New York to Košice

Sun, Apr 19 - Fri, May 1
Austrian Airlines Logo
9:45 pm - 2:00 pm
JFK
-
KSC
10h 15m
1 stop
Austrian Airlines Logo
2:45 pm - 8:05 pm
KSC
-
JFK
11h 20m
1 stop
$538Austrian Airlines
Wed, Apr 8 - Wed, May 6
LOT Logo
10:20 pm - 5:05 pm
JFK
-
KSC
12h 45m
1 stop
LOT Logo
3:05 pm - 8:20 pm
KSC
-
JFK
11h 15m
1 stop
$566LOT
Sun, Apr 19 - Fri, May 1
Multiple Airlines Logo
7:25 pm - 6:55 pm
JFK
-
KSC
17h 30m
2 stops
Multiple Airlines Logo
2:45 pm - 8:05 pm
KSC
-
JFK
11h 20m
1 stop
$567Multiple Airlines
Tue, Apr 7 - Wed, May 6
SWISS Logo
9:45 pm - 2:05 pm
EWR
-
KSC
10h 20m
1 stop
SWISS Logo
2:50 pm - 8:15 pm
KSC
-
EWR
11h 25m
1 stop
$570SWISS
Tue, Apr 7 - Fri, May 8
SWISS Logo
4:15 pm - 2:05 pm
JFK
-
KSC
15h 50m
1 stop
SWISS Logo
10:00 am - 4:35 pm
KSC
-
JFK
12h 35m
1 stop
$570SWISS
Tue, Apr 7 - Thu, May 7
Multiple Airlines Logo
9:45 pm - 2:05 pm
EWR
-
KSC
10h 20m
1 stop
Multiple Airlines Logo
2:45 pm - 1:55 pm
KSC
-
EWR
29h 10m
1 stop
$572Multiple Airlines
Tue, Apr 7 - Wed, May 6
Multiple Airlines Logo
10:25 am - 2:05 pm
EWR
-
KSC
21h 40m
2 stops
Multiple Airlines Logo
2:50 pm - 8:15 pm
KSC
-
EWR
11h 25m
1 stop
$574Multiple Airlines
Mon, Apr 6 - Fri, May 8
Multiple Airlines Logo
5:40 pm - 2:00 pm
EWR
-
KSC
14h 20m
1 stop
Multiple Airlines Logo
10:00 am - 8:15 pm
KSC
-
EWR
16h 15m
1 stop
$576Multiple Airlines
Mon, Apr 6 - Thu, May 7
Austrian Airlines Logo
5:40 pm - 2:00 pm
EWR
-
KSC
14h 20m
1 stop
Austrian Airlines Logo
5:25 am - 1:55 pm
KSC
-
EWR
14h 30m
1 stop
$578Austrian Airlines
Mon, Jul 20 - Tue, Aug 4
Lufthansa Logo
2:30 pm - 11:20 pm
LGA
-
KSC
26h 50m
2 stops
Lufthansa Logo
2:45 pm - 10:35 pm
KSC
-
LGA
37h 50m
2 stops
$1,324Lufthansa
Booking Insights

KAYAK's insights & trends for New York to Košice flights

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

What is the cheapest month to fly from New York 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 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 to Košice is March, where tickets cost $595 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is $1,277 and $1,179 respectively.

Good to know

Low seasonMarch
Cheapest flight$323
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly with an average 13% increase in price.
Flight from Newark Liberty Airport to Košice

When to book flights from New York to Košice

Are your dates flexible? Find out the best times to travel from New York 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 flights from New York to Košice

  • What is the cheapest flight from New York to Košice?

    In the last 3 days, the lowest price for a flight from New York to Košice was $323 for a one-way ticket and $538 for a round-trip.

  • Do I need a passport to fly between New York and Košice?

    A passport is required to fly from New York to Košice.

  • Which airports will I be using when flying from New York to Košice?

    New York is served by 2 major airports and there is only 1 main airport in Košice. You will leave New York from one of these airports: Newark or New York John F Kennedy Intl. You will be arriving at Košice Barca.

  • Which aircraft models fly most regularly from New York to Košice?

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

  • Which airline alliances offer flights from New York to Košice?

    Star Alliance is the only airline alliance operating flights between New York and Košice.

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

    The two airlines most popular with KAYAK users for flights from New York to Košice are SWISS and Austrian Airlines. With an average price for the route of $1,019 and an overall rating of 7.6, SWISS is the most popular choice. Austrian Airlines is also a great choice for the route, with an average price of $1,170 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from New York 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 to Košice.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Košice from New York 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 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from New York 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 New York 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
SWISSOverall score based on 1863 reviews
6.8Entertainment
7.1Food
7.4Comfort
8.3Crew
7.7Boarding
Airline reviews

Bad experience overall. Crew did not provide food for our 2 year old (even though we specifically bought a child infant seat for her and literally bought another full price flight), which was unacceptable. And we had to pay $310 each way to carry our ski equipment even though they advertise it as something that is free. Tickets were purchased the same way as usual, but they told us we had Economy Light tickets (I never elected to have such seats). Just plain manipulation and false advertisment. Very disappointed overall about this airline.

2.0 MediocreAnonymous, Jan 2026
JFK - GVA
Read more SWISS reviews

Bad experience overall. Crew did not provide food for our 2 year old (even though we specifically bought a child infant seat for her and literally bought another full price flight), which was unacceptable. And we had to pay $310 each way to carry our ski equipment even though they advertise it as something that is free. Tickets were purchased the same way as usual, but they told us we had Economy Light tickets (I never elected to have such seats). Just plain manipulation and false advertisment. Very disappointed overall about this airline.

The trip was great until my luggage was lost on transfer from United to Swiss. It took Swiss 3 days to get my luggage to me though it was located almost immediately.

Horrible!! The WiFi was not working, the food was awful

We’ve never been more uncomfortable on a flight than we have on this particular one. The seats in front of us reclined so far back that when the person reclined their seat of broccoli, it almost hit me in the face and left me with literally no room to move that said I had to recline my seed in which made the person behind me upset. It seemed like the seats also would recline without even pressing the button in the armrest and would unrecline as well for that same reason, and it also seemed that some seats reclined more than others. The bottom cushions of the seat were so thin that even after one hour of an 11 hour flight, our tailbones were so sore. It seemed like an overall old airplane. It also didn’t have individual air vents and it was extremely hot the entire flight. Several passengers were commenting on how hot it was. The breakfast was some kind of flavorless triangle, puffy egg, laying in a watery bed of steamed peppers and onions and spinach. It was not appetizing at all. The flight crew was extremely nice so that was a nice thing this flight attendant. They let us try different types of Swiss sodas, which was really nice and the dinner was actually delicious but still overall given the other considerations. It was pretty much a miserable flight without basic seat comfort.

At boarding, the locations where we had to have our passports checked prior to boarding were very unclear. Occasional staff wandered around telling people, but in busy area of the terminal this was not obvious. It was also located well after the check in desk in terms of walking to the gate. The Premium Economy service was attentive and warm. The only big draw back was lack of restrooms, and no division or even curtain between PE and Economy.

Everything was smooth and great. I didnt like that they talk so much on the interphone during the flight.

Food used to be better and comfort was not attainable after 5 hours everything starts hurting.

horrible.. they cause such a problem and my daughter 14 years old was stranded in san francisco

I can’t even the whole trip was a catastrophe

Poor. Seats uncomfortable. No leg room. Hot and humid the whole trip. Food and staffs were ok.

Krakow airport is very disorganized. nice seats. friendly crew. long legs had screens. short leg did not

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

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

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

Very poor. Seats like economy class, food unbeatable, no charging, no entertainment, no WiFi, boarding by bus - no justification for calling and pricing this as business class

The flight itself was pleasant and on time. Crew was very good. However, breakfast food was barely acceptable. Unfortunately this satisfies the recent industry standards. I asked for a sandwich with ham (another choice was cheese), but received a sandwich with roast beef.

During the flight, the fleas biting me in the plane.

Agents helping disable person doesnt know connections to Poland and after 9 agents helping and 2hours ,we made it to proper terminal. Polish Dreamliner its Polish nightmare liner with so narrow seats and no room under front seat for bag and feet,in economy class.To upgrade, to higher standart cost an arm and leg ,even there are empty seats No good experience overall

The crew and flight were amazing . However , my bag’s locker got broken and no refund provided . Everything else was amazing except this bad incident that ruined my experience

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.

Very limited legroom in a 10 hour flight.very old plane.

The flight was delayed for 30 minutes with no apparent reason. There is no entertainment at all, and no USB or electric outlets for charging your phone or tablet.

Accessibility serious problems in Viena airport making it seriousely difficult in in-between gates and boarding travel. Pretens of breakfast and service care in the economy pathetic.

One thing I really liked about Austrian Airlines was that the flight attendants were very kind, and the in-flight entertainment offered many choices. One thing that could be improved is the meal service, since only a vegetarian option was offered — it would be better to have at least two choices

Everything you need to know for your flight from New York to Košice

Information on your arrival and departure airports