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Cheap flights from New York to Košice from $258

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York to Košice departing on 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New York to Košice

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:20 pm - 4:20 pmJFK  New York John F Kennedy Intl-KSC Košice Barca
16h 00m1 stop London Gatwick
Multiple Airlines Logo
4:55 pm - 3:55 pmKSC  Košice Barca-JFK New York John F Kennedy Intl
29h 00m1 stop London Luton
$633Multiple Airlines
Sun, Sep 13 - Mon, Sep 28
Multiple Airlines Logo
6:20 pm - 4:20 pmJFK  New York John F Kennedy Intl-KSC Košice Barca
16h 00m1 stop London Gatwick
Multiple Airlines Logo
4:55 pm - 3:55 pmKSC  Košice Barca-JFK New York John F Kennedy Intl
29h 00m1 stop London Luton
$657Multiple Airlines
Sun, Sep 13 - Mon, Sep 28
Multiple Airlines Logo
6:20 pm - 10:50 pmJFK  New York John F Kennedy Intl-KSC Košice Barca
22h 30m1 stop London Gatwick
Multiple Airlines Logo
10:55 am - 3:55 pmKSC  Košice Barca-JFK New York John F Kennedy Intl
35h 00m1 stop London Stansted
$721Multiple Airlines
Wed, Sep 2 - Wed, Sep 9
SWISS Logo
9:45 pm - 2:05 pmEWR  Newark-KSC Košice Barca
10h 20m1 stop Zurich
SWISS Logo
9:45 am - 8:30 pmKSC  Košice Barca-EWR Newark
16h 45m1 stop Zurich
$765SWISS
Tue, Oct 13 - Fri, Nov 13
Austrian Airlines Logo
5:40 pm - 2:00 pmEWR  Newark-KSC Košice Barca
14h 20m1 stop Vienna Intl
Austrian Airlines Logo
5:20 am - 1:55 pmKSC  Košice Barca-EWR Newark
14h 35m1 stop Vienna Intl
$773Austrian Airlines
Tue, Oct 20 - Fri, Nov 13
SWISS Logo
10:00 pm - 9:00 amEWR  Newark-KSC Košice Barca
29h 00m1 stop Zurich
SWISS Logo
9:45 am - 8:30 pmKSC  Košice Barca-EWR Newark
16h 45m1 stop Zurich
$844SWISS
Wed, Feb 3 - Fri, Feb 12
Austrian Airlines Logo
5:40 pm - 2:00 pmEWR  Newark-KSC Košice Barca
14h 20m1 stop Vienna Intl
Austrian Airlines Logo
5:25 am - 1:55 pmKSC  Košice Barca-EWR Newark
14h 30m1 stop Vienna Intl
$852Austrian Airlines
Wed, Oct 7 - Wed, Oct 21
SWISS Logo
9:45 pm - 6:55 pmEWR  Newark-KSC Košice Barca
15h 10m1 stop Zurich
SWISS Logo
7:40 pm - 8:15 pmKSC  Košice Barca-EWR Newark
30h 35m1 stop Zurich
$860SWISS
Sun, Sep 13 - Mon, Sep 28
LOT Logo
5:40 pm - 5:05 pmJFK  New York John F Kennedy Intl-KSC Košice Barca
17h 25m1 stop Warsaw Frederic Chopin
LOT Logo
12:45 pm - 3:40 pmKSC  Košice Barca-JFK New York John F Kennedy Intl
32h 55m1 stop Warsaw Frederic Chopin
$954LOT
Wed, Oct 7 - Tue, Oct 20
LOT Logo
10:20 pm - 12:10 pmJFK  New York John F Kennedy Intl-KSC Košice Barca
31h 50m1 stop Warsaw Frederic Chopin
LOT Logo
12:30 pm - 8:20 pmKSC  Košice Barca-JFK New York John F Kennedy Intl
13h 50m1 stop Warsaw Frederic Chopin
$971LOT
Sun, Sep 6 - Mon, Sep 21

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SWISS flights from New York to Košice

Our best SWISS deals on New York to Košice flight tickets
SWISS
Oct 13
EWR9:45 pmNewark
10h 20m
1 stop
KSC2:05 pmKošice Barca
Nov 13
KSC9:45 amKošice Barca
16h 45m
1 stop
EWR8:30 pmNewark
$765
SWISS
Oct 20
JFK4:15 pmNew York John F Kennedy Intl
15h 50m
1 stop
KSC2:05 pmKošice Barca
Nov 13
KSC9:45 amKošice Barca
12h 55m
1 stop
JFK4:40 pmNew York John F Kennedy Intl
$782
SWISS
Oct 13
JFK8:30 pmNew York John F Kennedy Intl
11h 35m
1 stop
KSC2:05 pmKošice Barca
Nov 13
KSC9:45 amKošice Barca
12h 55m
1 stop
JFK4:40 pmNew York John F Kennedy Intl
$789

Austrian Airlines flights from New York to Košice

Our best Austrian Airlines deals on New York to Košice flight tickets
Austrian Airlines
Oct 7
EWR5:40 pmNewark
14h 20m
1 stop
KSC2:00 pmKošice Barca
Oct 21
KSC5:25 amKošice Barca
14h 30m
1 stop
EWR1:55 pmNewark
$852
Austrian Airlines
Oct 7
EWR5:40 pmNewark
14h 20m
1 stop
KSC2:00 pmKošice Barca
Oct 21
KSC5:25 amKošice Barca
14h 30m
1 stop
EWR1:55 pmNewark
$853
Austrian Airlines
Oct 7
EWR5:40 pmNewark
23h 40m
1 stop
KSC11:20 pmKošice Barca
Oct 21
KSC5:25 amKošice Barca
14h 30m
1 stop
EWR1:55 pmNewark
$856

momondo Fare Finder

 
Customize your flight search to find flights from New York to Košice that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 16, 2026.
Use the filters below to find and compare flights from New York to Košice that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkKošice

JFK New York John F Kennedy Intl - KSC Košice Barca

JFKKSC

New York John F Kennedy Intl

Sun 9/13

6:20 pm-4:20 pm

1 stop16h 00m

Košice Barca

Mon 9/28

4:55 pm-3:55 pm

1 stop29h 00m

$633

New YorkKošice

JFK New York John F Kennedy Intl - KSC Košice Barca

JFKKSC

New York John F Kennedy Intl

Sun 9/13

6:20 pm-4:20 pm

1 stop16h 00m

Košice Barca

Mon 9/28

4:55 pm-3:55 pm

1 stop29h 00m

$657

New YorkKošice

JFK New York John F Kennedy Intl - KSC Košice Barca

JFKKSC

New York John F Kennedy Intl

Wed 9/2

6:20 pm-10:50 pm

1 stop22h 30m

Košice Barca

Wed 9/9

10:55 am-3:55 pm

1 stop35h 00m

$721
Quickest round-trip

NewarkKošice

EWR Newark - KSC Košice Barca

EWRKSC

Newark

Tue 10/13

9:45 pm-2:05 pm

1 stop10h 20m

Košice Barca

Fri 11/13

9:45 am-8:30 pm

1 stop16h 45m

$765

NewarkKošice

EWR Newark - KSC Košice Barca

EWRKSC

Newark

Tue 10/20

5:40 pm-2:00 pm

1 stop14h 20m

Košice Barca

Fri 11/13

5:20 am-1:55 pm

1 stop14h 35m

$773

NewarkKošice

EWR Newark - KSC Košice Barca

EWRKSC

Newark

Wed 2/3

10:00 pm-9:00 am

1 stop29h 00m

Košice Barca

Fri 2/12

9:45 am-8:30 pm

1 stop16h 45m

$844

NewarkKošice

EWR Newark - KSC Košice Barca

EWRKSC

Newark

Wed 10/7

5:40 pm-2:00 pm

1 stop14h 20m

Košice Barca

Wed 10/21

5:25 am-1:55 pm

1 stop14h 30m

$852

NewarkKošice

EWR Newark - KSC Košice Barca

EWRKSC

Newark

Sun 9/13

9:45 pm-6:55 pm

1 stop15h 10m

Košice Barca

Mon 9/28

7:40 pm-8:15 pm

1 stop30h 35m

$860

New YorkKošice

JFK New York John F Kennedy Intl - KSC Košice Barca

JFKKSC

New York John F Kennedy Intl

Wed 10/7

5:40 pm-5:05 pm

1 stop17h 25m

Košice Barca

Tue 10/20

12:45 pm-3:40 pm

1 stop32h 55m

$954

New YorkKošice

JFK New York John F Kennedy Intl - KSC Košice Barca

JFKKSC

New York John F Kennedy Intl

Sun 9/6

10:20 pm-12:10 pm

1 stop31h 50m

Košice Barca

Mon 9/21

12:30 pm-8:20 pm

1 stop13h 50m

$971

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Košice from

How to get the cheapest flight ticket from New York to Košice

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between New York and Košice?

Prices are currently low for flights on this route.

Typical prices usually range from $1,007 to $1,134.
The lowest price recently found on this route was $633.

What is the cheapest month to fly to Košice?

If you aren’t able to travel during the month of November, then book flights to Košice from New York during February instead. Flights to Košice in February, while not as cheap as those in November, still average around $687.

Can stopping save me money on New York to Košice flights?

You could potentially save up to 47% on your flight if you consider stops on a New York to Košice flight.

When to book flights from New York to Košice

Are you open to changing your travel dates? Check out the ideal times to fly from New York to Košice according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New York to Košice (NYC to KSC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to Košice

Fastest flight time

10h 15m

Direct flights

None
The fastest flight from New York to Košice takes 10h 15m
There are no direct flights from New York to Košice. There are no popular flight routes from New York to Košice.
Search flight deals

Frequently asked questions about flying from New York to Košice

  • How far is New York to Košice Barca by plane?

    The distance between New York and Košice Barca is about 4390.2 mi. Flights usually cover this in 10h 15m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from New York to Košice Barca Airport?

    Prices for flights from New York to Košice Barca Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from New York to Košice Barca Airport?

  • How old do you have to be to fly from New York to Košice Barca Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York to Košice Barca Airport.

  • What documentation or ID do you need to fly to Košice Barca Airport?

    The necessary travel and health documents for your Košice Barca Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from New York to Košice?

Best airlines flying from New York to Košice

Compare and see reviews for airlines that fly from New York to Košice with momondo
Airline
Rating
Free Cancellation
Price
LOTPriceFrom $516Free CancellationRating
7.5
1,213 reviews
Search LOT flights
Austrian AirlinesPriceFrom $684Free CancellationRating
7.6
947 reviews
Search Austrian Airlines flights
SWISSPriceFrom $766Free CancellationRating
7.5
2,035 reviews
Search SWISS flights

Traveling to a place near Košice?

Book flights to Košice if you plan to visit one of these locations
Prešov

Why use momondo?

Why should I use momondo to find a flight deal from New York to Košice?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Košice from New York.

Can I find flights from New York to Košice with flexible booking policies on momondo?

Flights from New York to Košice with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from New York to Košice?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Košice from New York.

I’m not ready to book a flight from New York to Košice right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Košice, momondo offers a useful price alert feature which will track prices for flights to Košice from New York and alert you when they change.

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