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

There are many flights that can get you from New York John F Kennedy Intl Airport to Košice in 20h 25m. Fly via SWISS to get the fastest option. There are 4389 mi between New York John F Kennedy Intl Airport and Košice.

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

Our cheapest airline available from New York John F Kennedy Intl Airport to Košice is LOT. Our recent data shows that you can find tickets from as low as $516 on this airline. An additional option worth looking into is Austrian Airlines, starting at $704. LOT is 46% cheaper than the average price of flights available within the next 90 days to this destination.

In terms of precipitation, rainfall in Košice ranges from 0.8 - 3.1 inches per month. June is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Košice when rainfall is around 0.8 in.

If weather is an important factor for your trip to Košice, 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 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

What is the cheapest time of day to fly from JFK to KSC?

When flying from New York John F Kennedy Intl Airport to Košice, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on New York John F Kennedy Intl Airport-Košice flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on New York John F Kennedy Intl Airport-Košice flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from New York John F Kennedy Intl Airport-Košice flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on New York John F Kennedy Intl Airport-Košice 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 New York John F Kennedy Intl Airport-Košice flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Košice from New York John F Kennedy Intl?

For a flight from New York John F Kennedy Intl to Košice, you will be flying into Barca. Košice Barca (KSC) is just 3.6 mi from the center of the city. Barca is the only Košice airport and it handles 0 inbound flights from New York John F Kennedy Intl per day. 2 airlines have flights to Košice Barca from New York John F Kennedy Intl on a regular basis.

Can I find deals for flights from John F Kennedy Intl to Košice that include hotel bookings?

Yes. In addition to deals on John F Kennedy Intl to Košice flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from John F Kennedy Intl to Košice?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from John F Kennedy Intl to Košice.

Can I find deals for business class flights from John F Kennedy Intl to Košice?

Yes. Cheapflights offers flight deals from John F Kennedy Intl to Košice by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$489+ Flights from New York John F Kennedy Intl Airport, NY to Košice

Q: How much does it cost to fly round-trip from New York John F Kennedy Intl Airport to Košice?

Airfare is below average for this route at the moment. New York John F Kennedy Intl Airport to Košice flights typically cost between $888 and $1,134 in January. The cheapest round-trip price found within the last 3 days was $489 on Multiple Airlines (Jan 18-Feb 5).

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1. Tell us where you want to go

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Cheap flight deals from John F Kennedy Intl to Košice

Cheapest flights from John F Kennedy Intl to Košice
Explore the most affordable flight options available from John F Kennedy Intl to Košice. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2025.

Tue 12/304:25 pmJFK - KSC

2 stops21h 20mMultiple Airlines

Mon 1/52:10 pmKSC - JFK

2 stops32h 30mMultiple Airlines

Deal found 12/24

$1,145

Wed 12/2410:35 pmJFK - KSC

1 stop12h 30mMultiple Airlines

Wed 1/148:10 pmKSC - JFK

2 stops46h 15mMultiple Airlines

Deal found 12/23

$1,406

Mon 12/295:00 pmJFK - KSC

1 stop14h 15mMultiple Airlines

Wed 12/318:10 pmKSC - JFK

2 stops27h 45mMultiple Airlines

Deal found 12/25

$1,742

Wed 12/245:30 pmJFK - KSC

2 stops14h 45mLufthansa

Wed 1/142:55 pmKSC - JFK

2 stops30h 45mLufthansa

Deal found 12/23

$1,842

Tue 12/3012:30 amJFK - KSC

2 stops17h 45mMultiple Airlines

Thu 1/15:15 amKSC - JFK

1 stop21h 20mMultiple Airlines

Deal found 12/25

$2,040

Wed 12/2410:35 pmJFK - KSC

1 stop12h 30mMultiple Airlines

Sat 1/32:55 pmKSC - JFK

2 stops54h 45mMultiple Airlines

Deal found 12/24

$2,426

Wed 12/2410:35 pmJFK - KSC

1 stop12h 30mLOT

Sat 1/35:15 amKSC - JFK

1 stop21h 20mLOT

Deal found 12/24

$2,434

Best flights from John F Kennedy Intl to Košice
Discover carefully curated flight deals from John F Kennedy Intl to Košice that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 26, 2025.

Tue 1/276:05 pmJFK - KSC

1 stop33h 30mMultiple Airlines

Tue 2/310:10 amKSC - JFK

1 stop35h 45mMultiple Airlines

Deal found 12/24

$507

Sun 3/14:25 pmJFK - KSC

1 stop20h 25mSWISS

Mon 4/67:40 pmKSC - JFK

1 stop26h 55mSWISS

Deal found 12/24

$569

Tue 2/249:00 pmJFK - KSC

1 stop10h 55mMultiple Airlines

Tue 3/242:55 pmKSC - JFK

2 stops35h 05mMultiple Airlines

Deal found 12/24

$575

Mon 4/67:25 pmJFK - KSC

2 stops36h 40mSWISS

Mon 4/207:40 pmKSC - JFK

1 stop26h 55mSWISS

Deal found 12/24

$603

Sat 4/254:50 pmJFK - KSC

2 stops39h 10mMultiple Airlines

Mon 5/47:40 pmKSC - JFK

1 stop26h 55mMultiple Airlines

Deal found 12/23

$583

Sat 4/184:50 pmJFK - KSC

2 stops39h 10mMultiple Airlines

Mon 4/277:40 pmKSC - JFK

2 stops31h 52mMultiple Airlines

Deal found 12/24

$587

Sun 3/14:25 pmJFK - KSC

1 stop20h 25mMultiple Airlines

Tue 3/315:25 amKSC - JFK

2 stops22h 07mMultiple Airlines

Deal found 12/24

$594

Mon 4/67:25 pmJFK - KSC

2 stops36h 40mMultiple Airlines

Mon 4/207:40 pmKSC - JFK

2 stops31h 52mMultiple Airlines

Deal found 12/24

$607

Last-minute flights from John F Kennedy Intl to Košice
Discover last-minute flight deals from John F Kennedy Intl to Košice. Data last updated December 26, 2025 and is based on user searches.

Sun 1/1112:30 amJFK - KSC

2 stops27h 05mMultiple Airlines

Thu 2/510:10 amKSC - JFK

1 stop35h 45mMultiple Airlines

Deal found 12/24

$577

Sun 1/1112:30 amJFK - KSC

2 stops27h 05mMultiple Airlines

Tue 2/310:10 amKSC - JFK

1 stop35h 45mMultiple Airlines

Deal found 12/24

$599

Sun 1/186:05 pmJFK - KSC

1 stop33h 30mMultiple Airlines

Thu 2/510:10 amKSC - JFK

1 stop35h 45mMultiple Airlines

Deal found 12/24

$489

Sun 1/186:05 pmJFK - KSC

1 stop13h 40mMultiple Airlines

Mon 2/22:10 pmKSC - JFK

1 stop31h 45mMultiple Airlines

Deal found 12/24

$502

Sun 1/186:05 pmJFK - KSC

1 stop33h 30mMultiple Airlines

Tue 2/310:10 amKSC - JFK

1 stop35h 45mMultiple Airlines

Deal found 12/24

$507

Sun 1/186:05 pmJFK - KSC

1 stop13h 40mMultiple Airlines

Sat 2/711:25 amKSC - JFK

1 stop34h 30mMultiple Airlines

Deal found 12/24

$519

Sun 1/186:05 pmJFK - KSC

1 stop13h 40mMultiple Airlines

Sun 2/110:50 amKSC - JFK

1 stop35h 05mMultiple Airlines

Deal found 12/24

$547

Sun 1/186:05 pmJFK - KSC

1 stop13h 40mMultiple Airlines

Fri 2/610:15 pmKSC - JFK

2 stops29h 45mMultiple Airlines

Deal found 12/24

$557

Find flight deals from John F Kennedy Intl to Košice

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$489 (Kiwi.com)
Popular in	June
Cheapest in	October
Average price	$1,327

Provider with most accurate pricing for New York John F Kennedy Intl-Košice Barca flight deals.

Search Deals

Provider most trusted by Cheapflights users for New York John F Kennedy Intl-Košice Barca flights.

Search Deals

From New York John F Kennedy Intl to Košice Barca

Search Deals

Highest demand for flights based on searches. 18% potential increase in price ($226 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease ($65 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Košice that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkKošice

JFK - KSC

JFKKSC

New York John F Kennedy Intl

Tue 1/27

6:05 pm-9:35 am

1 stop33h 30m

Košice Barca

Tue 2/3

10:10 am-3:55 pm

1 stop35h 45m

$507

New YorkKošice

JFK - KSC

JFKKSC

New York John F Kennedy Intl

Sun 3/1

4:25 pm-6:50 pm

1 stop20h 25m

Košice Barca

Mon 4/6

7:40 pm-4:35 pm

1 stop26h 55m

$569

New YorkKošice

JFK - KSC

JFKKSC

New York John F Kennedy Intl

Tue 2/24

9:00 pm-1:55 pm

1 stop10h 55m

Košice Barca

Tue 3/24

2:55 pm-9:00 pm

2 stops35h 05m

$575

New YorkKošice

JFK - KSC

JFKKSC

New York John F Kennedy Intl

Sat 4/25

4:50 pm-2:00 pm

2 stops39h 10m

Košice Barca

Mon 5/4

7:40 pm-4:35 pm

1 stop26h 55m

$583

New YorkKošice

JFK - KSC

JFKKSC

New York John F Kennedy Intl

Sat 4/18

4:50 pm-2:00 pm

2 stops39h 10m

Košice Barca

Mon 4/27

7:40 pm-9:32 pm

2 stops31h 52m

$587

New YorkKošice

JFK - KSC

JFKKSC

New York John F Kennedy Intl

Sun 3/1

4:25 pm-6:50 pm

1 stop20h 25m

Košice Barca

Tue 3/31

5:25 am-9:32 pm

2 stops22h 07m

$594

New YorkKošice

JFK - KSC

JFKKSC

New York John F Kennedy Intl

Mon 4/6

7:25 pm-2:05 pm

2 stops36h 40m

Košice Barca

Mon 4/20

7:40 pm-4:35 pm

1 stop26h 55m

$603

New YorkKošice

JFK - KSC

JFKKSC

New York John F Kennedy Intl

Mon 4/6

7:25 pm-2:05 pm

2 stops36h 40m

Košice Barca

Mon 4/20

7:40 pm-9:32 pm

2 stops31h 52m

$607

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/24

Compare providers for flights from John F Kennedy Intl to Košice

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from John F Kennedy Intl to Košice in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
AranGrant	Price Accuracy2 stars	Trust 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 New York John F Kennedy Intl Airport-Košice flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on New York John F Kennedy Intl Airport-Košice flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from New York John F Kennedy Intl Airport-Košice flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on New York John F Kennedy Intl Airport-Košice 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 New York John F Kennedy Intl Airport-Košice 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 John F Kennedy Intl to Košice

Have a flexible travel schedule? Discover the best time to fly to Košice from John F Kennedy Intl 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 New York John F Kennedy Intl Airport to Košice

How much does it cost to fly round-trip from New York John F Kennedy Intl Airport to Košice?

Reviews of airlines servicing Košice

Peruse reviews from past customers who have flown with Austrian Airlines and LOT from New York John F Kennedy Intl Airport to Košice to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Austrian Airlines

7.6

Good

884 reviews

Reviews

1 / 20

2.0

Mediocre

Nate,Dec 2025

IAD - GSP

Again, I missed this flight because of the first leg of my journey being delayed by three hours. I hope the people on the flight had a nice flight.

Austrian Airlines

7.6

Good

884 reviews

Austrian Airlines

7.6

Good

884 reviews

Reviews

1 / 20

2.0

Mediocre

Nate,Dec 2025

IAD - GSP

Again, I missed this flight because of the first leg of my journey being delayed by three hours. I hope the people on the flight had a nice flight.

LOT

7.5

Good

1,152 reviews

Austrian Airlines

7.6

Good

884 reviews

Reviews

1 / 20

2.0

Mediocre

Nate,Dec 2025

IAD - GSP

Again, I missed this flight because of the first leg of my journey being delayed by three hours. I hope the people on the flight had a nice flight.

Related info for your journey

What airport do you fly into for flights to Košice from New York John F Kennedy Intl?
For a flight from New York John F Kennedy Intl to Košice, you will be flying into Barca. Košice Barca (KSC) is just 3.6 mi from the center of the city. Barca is the only Košice airport and it handles 0 inbound flights from New York John F Kennedy Intl per day. 2 airlines have flights to Košice Barca from New York John F Kennedy Intl on a regular basis.
How long is the flight from New York John F Kennedy Intl Airport to Košice?
There are many flights that can get you from New York John F Kennedy Intl Airport to Košice in 20h 25m. Fly via SWISS to get the fastest option. There are 4389 mi between New York John F Kennedy Intl Airport and Košice.
What are the cheapest airlines flying from New York John F Kennedy Intl Airport to Košice round-trip?
Our cheapest airline available from New York John F Kennedy Intl Airport to Košice is LOT. Our recent data shows that you can find tickets from as low as $516 on this airline. An additional option worth looking into is Austrian Airlines, starting at $704. LOT is 46% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for flights from John F Kennedy Intl to Košice that include hotel bookings?
Yes. In addition to deals on John F Kennedy Intl to Košice flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from John F Kennedy Intl to Košice?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from John F Kennedy Intl to Košice.
Can I find deals for business class flights from John F Kennedy Intl to Košice?
Yes. Cheapflights offers flight deals from John F Kennedy Intl to Košice by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top 2 airlines flying from John F Kennedy Intl to Košice

Airline	Cheapest	Average	Flexibility	On-time
LOT	Cheapest$516	Average$877	FlexibilityNo cancel fee	On-time81%
Austrian Airlines	Cheapest$704	Average$925	FlexibilityNo cancel fee	On-time78%

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$489+ Cheap flights from John F Kennedy Intl, NY (JFK) to Košice (KSC)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from John F Kennedy Intl to Košice with Cheapflights

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Cheap flight deals from John F Kennedy Intl to Košice

Cheapest flights from John F Kennedy Intl to KošiceExplore the most affordable flight options available from John F Kennedy Intl to Košice. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2025.

Explore the most affordable flight options available from John F Kennedy Intl to Košice. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2025.

Find flight deals from John F Kennedy Intl to Košice

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Košice that are best for you.

Compare providers for flights from John F Kennedy Intl to Košice

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 John F Kennedy Intl to Košice in December.

Best time to book a flight from John F Kennedy Intl to Košice

Have a flexible travel schedule? Discover the best time to fly to Košice from John F Kennedy Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from New York John F Kennedy Intl Airport to Košice

How much does it cost to fly round-trip from New York John F Kennedy Intl Airport to Košice?

Reviews of airlines servicing Košice

Peruse reviews from past customers who have flown with Austrian Airlines and LOT from New York John F Kennedy Intl Airport to Košice to help guide your decision. You can also see how each airline stacks up 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 John F Kennedy Intl to Košice. 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 into for flights to Košice from New York John F Kennedy Intl?

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

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

Can I find deals for flights from John F Kennedy Intl to Košice that include hotel bookings?

How can I find direct flights from John F Kennedy Intl to Košice?

Can I find deals for business class flights from John F Kennedy Intl to Košice?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for John F Kennedy Intl to Košice

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

Top 2 airlines flying from John F Kennedy Intl to Košice

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Cheapest flights from John F Kennedy Intl to Košice
Explore the most affordable flight options available from John F Kennedy Intl to Košice. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 26, 2025.