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Cheap flights from New York to Košice from $725

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from New York to Košice departing on 9/1. 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
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
8:25 pm - 6:00 pm
EWR
-
KSC
15h 35m
2 stops
Multiple Airlines Logo
8:40 pm - 9:00 pm
KSC
-
EWR
30h 20m
2 stops
$725Multiple Airlines
Tue, Sep 1 - Wed, Sep 30
Multiple Airlines Logo
2:40 pm - 6:00 pm
EWR
-
KSC
21h 20m
3 stops
Multiple Airlines Logo
8:40 pm - 9:00 pm
KSC
-
EWR
30h 20m
2 stops
$798Multiple Airlines
Tue, Sep 1 - Wed, Sep 30
Multiple Airlines Logo
5:35 pm - 6:00 pm
EWR
-
KSC
18h 25m
1 stop
Multiple Airlines Logo
8:40 pm - 9:00 pm
KSC
-
EWR
30h 20m
2 stops
$803Multiple Airlines
Tue, Sep 1 - Wed, Sep 30
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
$816Austrian Airlines
Fri, Jul 31 - Wed, Aug 19
Multiple Airlines Logo
4:55 pm - 6:00 pm
JFK
-
KSC
19h 05m
1 stop
Multiple Airlines Logo
7:30 am - 11:25 am
KSC
-
JFK
33h 55m
2 stops
$818Multiple Airlines
Tue, Jun 2 - Tue, Jun 9
Multiple Airlines Logo
11:00 am - 6:00 pm
EWR
-
KSC
25h 00m
3 stops
Multiple Airlines Logo
2:15 pm - 3:30 pm
KSC
-
EWR
31h 15m
2 stops
$835Multiple Airlines
Tue, Jun 2 - Tue, Jun 9
LOT Logo
5:40 pm - 2:30 pm
JFK
-
KSC
14h 50m
1 stop
LOT Logo
12:30 pm - 8:20 pm
KSC
-
JFK
13h 50m
1 stop
$887LOT
Tue, Sep 8 - Mon, Sep 28
Lufthansa Logo
8:30 pm - 2:00 pm
EWR
-
KSC
11h 30m
2 stops
Lufthansa Logo
2:45 pm - 3:45 pm
KSC
-
EWR
31h 00m
2 stops
$899Lufthansa
Fri, Jul 31 - Wed, Aug 19
Lufthansa Logo
2:30 pm - 11:20 pm
LGA
-
KSC
26h 50m
2 stops
Lufthansa Logo
2:45 pm - 8:59 pm
KSC
-
LGA
36h 14m
2 stops
$949Lufthansa
Tue, Sep 8 - Mon, Sep 28
Austrian Airlines Logo
2:32 pm - 2:00 pm
LGA
-
KSC
17h 28m
2 stops
Austrian Airlines Logo
5:25 am - 6:10 pm
KSC
-
LGA
18h 45m
2 stops
$1,097Austrian Airlines
Thu, Sep 3 - Sun, Sep 13

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SWISS flights from New York to Košice

Our best SWISS deals on New York to Košice flight tickets
SWISS
Sep 11
JFK4:15 pmNew York John F Kennedy Intl
10h 30m
1 stop
KSC8:45 amKošice Barca
Sep 28
KSC7:40 pmKošice Barca
23h 10m
1 stop
JFK12:50 pmNew York John F Kennedy Intl
$986
SWISS
Aug 18
JFK4:15 pmNew York John F Kennedy Intl
15h 50m
1 stop
KSC2:05 pmKošice Barca
Sep 12
KSC9:55 amKošice Barca
32h 55m
1 stop
JFK12:50 pmNew York John F Kennedy Intl
$1,017

Austrian Airlines flights from New York to Košice

Our best Austrian Airlines deals on New York to Košice flight tickets
Austrian Airlines
Jul 31
JFK9:45 pmNew York John F Kennedy Intl
10h 15m
1 stop
KSC2:00 pmKošice Barca
Aug 19
KSC2:45 pmKošice Barca
11h 20m
1 stop
JFK8:05 pmNew York John F Kennedy Intl
$816
Austrian Airlines
Sep 2
EWR5:40 pmNewark
14h 20m
1 stop
KSC2:00 pmKošice Barca
Sep 18
KSC5:25 amKošice Barca
14h 30m
1 stop
EWR1:55 pmNewark
$910
Austrian Airlines
Aug 18
EWR5:40 pmNewark
14h 20m
1 stop
KSC2:00 pmKošice Barca
Sep 12
KSC5:25 amKošice Barca
14h 30m
1 stop
EWR1:55 pmNewark
$966

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 April 20, 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

NewarkKošice

EWR - KSC

EWRKSC

Newark

Tue 9/1

8:25 pm-6:00 pm

2 stops15h 35m

Košice Barca

Wed 9/30

8:40 pm-9:00 pm

2 stops30h 20m

$725

NewarkKošice

EWR - KSC

EWRKSC

Newark

Tue 9/1

2:40 pm-6:00 pm

3 stops21h 20m

Košice Barca

Wed 9/30

8:40 pm-9:00 pm

2 stops30h 20m

$798

NewarkKošice

EWR - KSC

EWRKSC

Newark

Tue 9/1

5:35 pm-6:00 pm

1 stop18h 25m

Košice Barca

Wed 9/30

8:40 pm-9:00 pm

2 stops30h 20m

$803
Quickest round-trip

New YorkKošice

JFK - KSC

JFKKSC

New York John F Kennedy Intl

Fri 7/31

9:45 pm-2:00 pm

1 stop10h 15m

Košice Barca

Wed 8/19

2:45 pm-8:05 pm

1 stop11h 20m

$816

New YorkKošice

JFK - KSC

JFKKSC

New York John F Kennedy Intl

Tue 6/2

4:55 pm-6:00 pm

1 stop19h 05m

Košice Barca

Tue 6/9

7:30 am-11:25 am

2 stops33h 55m

$818

NewarkKošice

EWR - KSC

EWRKSC

Newark

Tue 6/2

11:00 am-6:00 pm

3 stops25h 00m

Košice Barca

Tue 6/9

2:15 pm-3:30 pm

2 stops31h 15m

$835

New YorkKošice

JFK - KSC

JFKKSC

New York John F Kennedy Intl

Tue 9/8

5:40 pm-2:30 pm

1 stop14h 50m

Košice Barca

Mon 9/28

12:30 pm-8:20 pm

1 stop13h 50m

$887

NewarkKošice

EWR - KSC

EWRKSC

Newark

Fri 7/31

8:30 pm-2:00 pm

2 stops11h 30m

Košice Barca

Wed 8/19

2:45 pm-3:45 pm

2 stops31h 00m

$899

New YorkKošice

LGA - KSC

LGAKSC

New York LaGuardia

Tue 9/8

2:30 pm-11:20 pm

2 stops26h 50m

Košice Barca

Mon 9/28

2:45 pm-8:59 pm

2 stops36h 14m

$949

New YorkKošice

LGA - KSC

LGAKSC

New York LaGuardia

Thu 9/3

2:32 pm-2:00 pm

2 stops17h 28m

Košice Barca

Sun 9/13

5:25 am-6:10 pm

2 stops18h 45m

$1,097

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?

What is the cheapest month to fly to Košice?

If you aren’t able to travel during the month of March, then book flights to Košice from New York during November instead. Flights to Košice in November, while not as cheap as those in March, still average around $684.

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

You could potentially save up to 13% 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 $498Free CancellationRating
7.5
1,188 reviews
Search LOT flights
Austrian AirlinesPriceFrom $617Free CancellationRating
7.6
904 reviews
Search Austrian Airlines flights
SWISSPriceFrom $639Free CancellationRating
7.6
1,923 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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