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Cheap flights from New York to Košice from $305

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 9/25. 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
12:30 am - 5:15 pm
JFK
-
KSC
34h 45m
2 stops
Multiple Airlines Logo
3:10 pm - 10:30 pm
KSC
-
JFK
13h 20m
1 stop
$635Multiple Airlines
Tue, Sep 8 - Tue, Sep 15
Multiple Airlines Logo
6:00 am - 5:05 pm
EWR
-
KSC
29h 05m
3 stops
Multiple Airlines Logo
8:40 pm - 7:15 pm
KSC
-
EWR
28h 35m
3 stops
$714Multiple Airlines
Mon, Sep 21 - Wed, Oct 14
Multiple Airlines Logo
6:00 am - 5:05 pm
EWR
-
KSC
29h 05m
3 stops
Multiple Airlines Logo
8:40 pm - 10:10 pm
KSC
-
EWR
31h 30m
3 stops
$745Multiple Airlines
Mon, Oct 19 - Thu, Nov 12
Multiple Airlines Logo
9:45 pm - 2:00 pm
JFK
-
KSC
10h 15m
1 stop
Multiple Airlines Logo
7:40 pm - 12:50 pm
KSC
-
JFK
23h 10m
1 stop
$747Multiple Airlines
Sun, Aug 9 - Mon, Aug 24
Austrian Airlines Logo
5:40 pm - 2:00 pm
EWR
-
KSC
14h 20m
1 stop
Austrian Airlines Logo
5:20 am - 1:55 pm
KSC
-
EWR
14h 35m
1 stop
$753Austrian Airlines
Mon, Oct 19 - Thu, Nov 12
Austrian Airlines Logo
5:40 pm - 2:00 pm
EWR
-
KSC
14h 20m
1 stop
Austrian Airlines Logo
2:55 pm - 1:55 pm
KSC
-
EWR
29h 00m
1 stop
$774Austrian Airlines
Mon, Oct 19 - Mon, Nov 9
Austrian Airlines Logo
9:45 pm - 2:00 pm
JFK
-
KSC
10h 15m
1 stop
Austrian Airlines Logo
5:20 am - 2:15 pm
KSC
-
JFK
14h 55m
1 stop
$777Austrian Airlines
Mon, Oct 19 - Thu, Nov 12
Lufthansa Logo
2:30 pm - 2:00 pm
LGA
-
KSC
17h 30m
2 stops
Lufthansa Logo
5:25 am - 10:36 pm
KSC
-
LGA
23h 11m
2 stops
$855Lufthansa
Wed, Sep 9 - Tue, Sep 15
Lufthansa Logo
4:45 pm - 11:20 pm
LGA
-
KSC
48h 35m
2 stops
Lufthansa Logo
2:45 pm - 8:59 pm
KSC
-
LGA
36h 14m
2 stops
$858Lufthansa
Sat, Sep 5 - Mon, Sep 14
Lufthansa Logo
2:30 pm - 2:00 pm
LGA
-
KSC
17h 30m
2 stops
Lufthansa Logo
5:25 am - 8:59 pm
KSC
-
LGA
21h 34m
2 stops
$867Lufthansa
Wed, Sep 9 - Tue, Sep 15

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Lufthansa flights from New York to Košice

Our best Lufthansa deals on New York to Košice flight tickets
Lufthansa
Oct 19
JFK5:30 pmNew York John F Kennedy Intl
23h 50m
2 stops
KSC11:20 pmKošice Barca
Nov 9
KSC2:55 pmKošice Barca
30h 45m
2 stops
JFK3:40 pmNew York John F Kennedy Intl
$813
Lufthansa
Oct 19
JFK5:30 pmNew York John F Kennedy Intl
14h 30m
2 stops
KSC2:00 pmKošice Barca
Nov 12
KSC5:20 amKošice Barca
16h 20m
2 stops
JFK3:40 pmNew York John F Kennedy Intl
$819
Lufthansa
Oct 26
JFK6:30 pmNew York John F Kennedy Intl
14h 45m
2 stops
KSC2:15 pmKošice Barca
Nov 20
KSC5:20 amKošice Barca
16h 20m
2 stops
JFK3:40 pmNew York John F Kennedy Intl
$841

SWISS flights from New York to Košice

Our best SWISS deals on New York to Košice flight tickets
SWISS
Oct 26
JFK8:35 pmNew York John F Kennedy Intl
36h 20m
2 stops
KSC1:55 pmKošice Barca
Nov 16
KSC7:40 pmKošice Barca
23h 35m
1 stop
JFK1:15 pmNew York John F Kennedy Intl
$855
SWISS
Aug 10
JFK7:25 pmNew York John F Kennedy Intl
17h 00m
2 stops
KSC6:25 pmKošice Barca
Aug 24
KSC7:40 pmKošice Barca
24h 40m
2 stops
JFK2:20 pmNew York John F Kennedy Intl
$859
SWISS
Aug 10
JFK8:30 pmNew York John F Kennedy Intl
15h 55m
1 stop
KSC6:25 pmKošice Barca
Aug 21
KSC10:00 amKošice Barca
34h 20m
2 stops
JFK2:20 pmNew York John F Kennedy Intl
$890

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 July 9, 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 - KSC

JFKKSC

New York John F Kennedy Intl

Tue 9/8

12:30 am-5:15 pm

2 stops34h 45m

Košice Barca

Tue 9/15

3:10 pm-10:30 pm

1 stop13h 20m

$635

NewarkKošice

EWR - KSC

EWRKSC

Newark

Mon 9/21

6:00 am-5:05 pm

3 stops29h 05m

Košice Barca

Wed 10/14

8:40 pm-7:15 pm

3 stops28h 35m

$714

NewarkKošice

EWR - KSC

EWRKSC

Newark

Mon 10/19

6:00 am-5:05 pm

3 stops29h 05m

Košice Barca

Thu 11/12

8:40 pm-10:10 pm

3 stops31h 30m

$745

New YorkKošice

JFK - KSC

JFKKSC

New York John F Kennedy Intl

Sun 8/9

9:45 pm-2:00 pm

1 stop10h 15m

Košice Barca

Mon 8/24

7:40 pm-12:50 pm

1 stop23h 10m

$747

NewarkKošice

EWR - KSC

EWRKSC

Newark

Mon 10/19

5:40 pm-2:00 pm

1 stop14h 20m

Košice Barca

Thu 11/12

5:20 am-1:55 pm

1 stop14h 35m

$753

NewarkKošice

EWR - KSC

EWRKSC

Newark

Mon 10/19

5:40 pm-2:00 pm

1 stop14h 20m

Košice Barca

Mon 11/9

2:55 pm-1:55 pm

1 stop29h 00m

$774
Quickest round-trip

New YorkKošice

JFK - KSC

JFKKSC

New York John F Kennedy Intl

Mon 10/19

9:45 pm-2:00 pm

1 stop10h 15m

Košice Barca

Thu 11/12

5:20 am-2:15 pm

1 stop14h 55m

$777

New YorkKošice

LGA - KSC

LGAKSC

New York LaGuardia

Wed 9/9

2:30 pm-2:00 pm

2 stops17h 30m

Košice Barca

Tue 9/15

5:25 am-10:36 pm

2 stops23h 11m

$855

New YorkKošice

LGA - KSC

LGAKSC

New York LaGuardia

Sat 9/5

4:45 pm-11:20 pm

2 stops48h 35m

Košice Barca

Mon 9/14

2:45 pm-8:59 pm

2 stops36h 14m

$858

New YorkKošice

LGA - KSC

LGAKSC

New York LaGuardia

Wed 9/9

2:30 pm-2:00 pm

2 stops17h 30m

Košice Barca

Tue 9/15

5:25 am-8:59 pm

2 stops21h 34m

$867

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 December instead. Flights to Košice in December, while not as cheap as those in March, still average around $515.

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 $498Free CancellationRating
7.5
1,208 reviews
Search LOT flights
SWISSPriceFrom $639Free CancellationRating
7.5
1,993 reviews
Search SWISS flights
Austrian AirlinesPriceFrom $684Free CancellationRating
7.6
943 reviews
Search Austrian Airlines 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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