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

Airlines like LOT and SWISS fly from Košice to New York John F Kennedy Intl Airport in about 28h 25m. The time it takes to get you to your destination can typically vary by up to 4h 30m. The distance between Košice and New York John F Kennedy Intl Airport is about 4389 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

Cheapflights users have booked flights from Košice to New York John F Kennedy Intl Airport round-trip from $583. Another airline that can offer you cheap pricing is SWISS. Users have found that Austrian Airlines is 23% cheaper than the other options available to this destination.

In terms of precipitation, rainfall in New York John F Kennedy Intl Airport ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit New York John F Kennedy Intl Airport when rainfall is around 2.8 in.

If weather is an important factor for your trip to New York John F Kennedy Intl Airport, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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

When flying from Košice to New York John F Kennedy Intl Airport, 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 Košice-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 Košice-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 Košice-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 Košice-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 Košice-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.

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

If you book a flight to New York John F Kennedy Intl from Košice, you will be flying from Barca, which is the city’s only airport. Košice Barca (KSC) is located 3.6 mi from the center of Košice. There are 0 flights from Barca to New York John F Kennedy Intl per day from 2 different airlines.

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

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

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

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

Yes. Cheapflights offers flight deals from Košice 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.

$299+ Flights from Košice to New York John F Kennedy Intl Airport, NY

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

Airfare is below average for this route at the moment. Košice to New York John F Kennedy Intl Airport flights typically cost between $882 and $957 in December. The cheapest round-trip price found within the last 3 days was $657 on LOT (Dec 11-Dec 25).

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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3. Compare prices and book

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Find flight deals from Košice to John F Kennedy Intl

Cheapest flights from Košice to John F Kennedy Intl
Explore the most affordable flight options available from Košice to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

Thu 12/115:40 pmKSC - JFK

1 stop32h 55mLOT

Thu 12/2510:35 pmJFK - KSC

1 stop19h 40mLOT

Deal found 10/29

$657

Thu 11/272:55 pmKSC - JFK

2 stops35h 15mLufthansa

Sun 11/305:30 pmJFK - KSC

2 stops38h 45mLufthansa

Deal found 10/27

$792

Thu 11/275:40 pmKSC - JFK

1 stop32h 55mLOT

Sun 11/3010:35 pmJFK - KSC

1 stop31h 55mLOT

Deal found 10/27

$803

Mon 12/225:15 amKSC - JFK

1 stop21h 20mLOT

Thu 1/810:35 pmJFK - KSC

1 stop19h 40mLOT

Deal found 10/30

$926

Mon 12/224:10 pmKSC - JFK

2 stops25h 35mMultiple Airlines

Sat 12/279:45 amJFK - KSC

3 stops22h 30mMultiple Airlines

Deal found 10/28

$977

Thu 12/112:55 pmKSC - JFK

2 stops28h 55mMultiple Airlines

Thu 12/256:10 pmJFK - KSC

1 stop14h 05mMultiple Airlines

Deal found 10/29

$981

Mon 12/222:55 pmKSC - JFK

1 stop29h 20mAustrian Airlines

Sat 12/276:10 pmJFK - KSC

1 stop14h 05mAustrian Airlines

Deal found 10/28

$1,014

Best flights from Košice to John F Kennedy Intl
Discover carefully curated flight deals from Košice to John F Kennedy Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2025.

Thu 12/115:40 pmKSC - JFK

1 stop32h 55mLOT

Thu 12/2510:35 pmJFK - KSC

1 stop19h 40mLOT

Deal found 10/29

$657

Wed 1/72:40 pmKSC - JFK

1 stop28h 25mSWISS

Fri 6/57:25 pmJFK - KSC

2 stops17h 05mSWISS

Deal found 10/29

$732

Sat 4/187:15 pmKSC - JFK

1 stop27h 20mMultiple Airlines

Sat 4/259:45 pmJFK - KSC

1 stop10h 15mMultiple Airlines

Deal found 10/28

$733

Thu 11/272:55 pmKSC - JFK

2 stops35h 15mLufthansa

Sun 11/305:30 pmJFK - KSC

2 stops38h 45mLufthansa

Deal found 10/27

$792

Sat 3/75:15 amKSC - JFK

1 stop21h 20mLOT

Sat 3/2111:35 pmJFK - KSC

1 stop31h 55mLOT

Deal found 10/30

$716

Sat 4/187:15 pmKSC - JFK

2 stops25h 05mSWISS

Sat 4/257:25 pmJFK - KSC

2 stops41h 25mSWISS

Deal found 10/28

$736

Wed 1/72:55 pmKSC - JFK

2 stops28h 55mMultiple Airlines

Fri 6/57:25 pmJFK - KSC

2 stops17h 05mMultiple Airlines

Deal found 10/29

$744

Last-minute flights from Košice to John F Kennedy Intl
Discover last-minute flight deals from Košice to John F Kennedy Intl. Data last updated October 30, 2025 and is based on user searches.

Thu 10/305:20 amKSC - JFK

1 stop21h 15mLOT

Wed 11/1210:35 pmJFK - KSC

1 stop12h 30mLOT

Deal found 10/29

$1,135

Thu 10/305:20 amKSC - JFK

1 stop14h 55mMultiple Airlines

Wed 11/125:30 pmJFK - KSC

2 stops14h 45mMultiple Airlines

Deal found 10/29

$1,206

Thu 11/272:55 pmKSC - JFK

2 stops35h 15mLufthansa

Sun 11/305:30 pmJFK - KSC

2 stops38h 45mLufthansa

Deal found 10/27

$792

Thu 11/275:40 pmKSC - JFK

1 stop32h 55mLOT

Sun 11/3010:35 pmJFK - KSC

1 stop31h 55mLOT

Deal found 10/27

$803

One-way flights from Košice to John F Kennedy Intl
Search for one-way flight options from Košice to John F Kennedy Intl. Find affordable one-way fares based on user searches. Data last updated October 30, 2025.

Mon 4/277:35 amKSC - JFK

2 stops33h 25mMultiple Airlines

Deal found 10/29

$299

Tue 4/287:35 amKSC - JFK

2 stops20h 55mMultiple Airlines

Deal found 10/28

$360

Mon 4/2712:30 pmKSC - JFK

1 stop13h 50mLOT

Deal found 10/29

$777

Sat 3/75:15 amKSC - JFK

1 stop21h 20mLOT

Deal found 10/30

$815

Wed 11/52:55 pmKSC - JFK

2 stops29h 10mMultiple Airlines

Deal found 10/29

$1,149

Tue 4/2812:45 pmKSC - JFK

1 stop13h 35mLOT

Deal found 10/28

$1,164

Cheap flight deals from Košice to John F Kennedy Intl

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$657 (Justfly.com)
One-way from	$299 (Mytrip)
Popular in	November
Cheapest in	March
Average price	$905

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

Search Deals

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

Search Deals

From Košice Barca to New York John F Kennedy Intl

Search Deals

One-way flight from Košice Barca to New York John F Kennedy Intl

Search Deals

Highest demand for flights based on searches. 12% potential increase in price ($114 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

KošiceNew York

KSC - JFK

KSCJFK

Košice Barca

Thu 12/11

5:40 pm-8:35 pm

1 stop32h 55m

New York John F Kennedy Intl

Thu 12/25

10:35 pm-12:15 am

1 stop19h 40m

$657

KošiceNew York

KSC - JFK

KSCJFK

Košice Barca

Sat 3/7

5:15 am-8:35 pm

1 stop21h 20m

New York John F Kennedy Intl

Sat 3/21

11:35 pm-12:30 pm

1 stop31h 55m

$716

KošiceNew York

KSC - JFK

KSCJFK

Košice Barca

Wed 1/7

2:40 pm-1:05 pm

1 stop28h 25m

New York John F Kennedy Intl

Fri 6/5

7:25 pm-6:30 pm

2 stops17h 05m

$732

KošiceNew York

KSC - JFK

KSCJFK

Košice Barca

Sat 4/18

7:15 pm-4:35 pm

1 stop27h 20m

New York John F Kennedy Intl

Sat 4/25

9:45 pm-2:00 pm

1 stop10h 15m

$733

KošiceNew York

KSC - JFK

KSCJFK

Košice Barca

Sat 4/18

7:15 pm-2:20 pm

2 stops25h 05m

New York John F Kennedy Intl

Sat 4/25

7:25 pm-6:50 pm

2 stops41h 25m

$736

KošiceNew York

KSC - JFK

KSCJFK

Košice Barca

Wed 1/7

2:55 pm-1:50 pm

2 stops28h 55m

New York John F Kennedy Intl

Fri 6/5

7:25 pm-6:30 pm

2 stops17h 05m

$744

KošiceNew York

KSC - JFK

KSCJFK

Košice Barca

Thu 11/27

2:55 pm-8:10 pm

2 stops35h 15m

New York John F Kennedy Intl

Sun 11/30

5:30 pm-2:15 pm

2 stops38h 45m

$792

KošiceNew York

KSC - JFK

KSCJFK

Košice Barca

Mon 4/27

7:35 am-11:00 am

2 stops33h 25m

$299

KošiceNew York

KSC - JFK

KSCJFK

Košice Barca

Tue 4/28

7:35 am-10:30 pm

2 stops20h 55m

$360

KošiceNew York

KSC - JFK

KSCJFK

Košice Barca

Mon 4/27

12:30 pm-8:20 pm

1 stop13h 50m

$777

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 12 results

Compare providers for flights from Košice to John F Kennedy Intl

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

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
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 Košice-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 Košice-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 Košice-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 Košice-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 Košice-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 Košice to John F Kennedy Intl

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

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

Reviews of airlines servicing John F Kennedy Intl

Get a feel of what it's like to fly with Austrian Airlines and SWISS from Košice to New York John F Kennedy Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Austrian Airlines

7.6

Good

862 reviews

Reviews

1 / 20

10.0

Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.

Austrian Airlines

7.6

Good

862 reviews

Austrian Airlines

7.6

Good

862 reviews

Reviews

1 / 20

10.0

Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.

SWISS

7.5

Good

1,776 reviews

Austrian Airlines

7.6

Good

862 reviews

Reviews

1 / 20

10.0

Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.

Related info for your journey

What airport do you fly from for flights from Košice to New York John F Kennedy Intl?
If you book a flight to New York John F Kennedy Intl from Košice, you will be flying from Barca, which is the city’s only airport. Košice Barca (KSC) is located 3.6 mi from the center of Košice. There are 0 flights from Barca to New York John F Kennedy Intl per day from 2 different airlines.
How long is the flight from Košice to New York John F Kennedy Intl Airport?
Airlines like LOT and SWISS fly from Košice to New York John F Kennedy Intl Airport in about 28h 25m. The time it takes to get you to your destination can typically vary by up to 4h 30m. The distance between Košice and New York John F Kennedy Intl Airport is about 4389 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Košice to New York John F Kennedy Intl Airport round-trip?
Cheapflights users have booked flights from Košice to New York John F Kennedy Intl Airport round-trip from $583. Another airline that can offer you cheap pricing is SWISS. Users have found that Austrian Airlines is 23% cheaper than the other options available to this destination.
Can I find deals for flights from Košice to John F Kennedy Intl that include hotel bookings?
Yes. In addition to deals on Košice to John F Kennedy Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Košice 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 Košice to John F Kennedy Intl.
Can I find deals for business class flights from Košice to John F Kennedy Intl?
Yes. Cheapflights offers flight deals from Košice 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.

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Top 2 airlines flying from Košice to John F Kennedy Intl

Airline	Cheapest	Average	Flexibility	On-time
Austrian Airlines	Cheapest$583	Average$859	FlexibilityNo cancel fee	On-time78%
SWISS	Cheapest$597	Average$957	FlexibilityNo cancel fee	On-time79%

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$299+ Cheap flights from Košice (KSC) 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 4/27. Fares are subject to change and may not be available on all flights or dates of travel.

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

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Find flight deals from Košice to John F Kennedy Intl

Cheapest flights from Košice to John F Kennedy IntlExplore the most affordable flight options available from Košice to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

Explore the most affordable flight options available from Košice to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

Cheap flight deals from Košice to John F Kennedy Intl

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Compare providers for flights from Košice 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 Košice to John F Kennedy Intl in October.

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

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

Cheapflights Insights

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

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

Reviews of airlines servicing John F Kennedy Intl

Get a feel of what it's like to fly with Austrian Airlines and SWISS from Košice to New York John F Kennedy Intl Airport by reading reviews from past customers. Users have also rated airlines 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 Košice 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 Košice to New York John F Kennedy Intl?

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

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

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

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

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

Traveling to a place near New York John F Kennedy Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Košice to John F Kennedy Intl

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

Top 2 airlines flying from Košice to John F Kennedy Intl

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Cheapest flights from Košice to John F Kennedy Intl
Explore the most affordable flight options available from Košice to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.