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Cheap flights from New York to Košice from $203

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.
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Find the cheapest flights from New York to Košice

Cheap round-trip flights

LOT Logo
8:10 pm - 12:15 pmEWR-KSC
34h 05m2 stops
LOT Logo
1:05 pm - 8:25 pmKSC-EWR
13h 20m1 stop
$577LOT
Find Deal
Sun, Oct 19 - Tue, Nov 4
Logo
9:50 pm - 6:50 pmEWR-KSC
15h 00m1 stop
Logo
2:55 pm - 1:55 pmKSC-EWR
29h 00m1 stop
$587
Find Deal
Sun, Oct 19 - Mon, Nov 3
SWISS Logo
4:15 pm - 6:50 pmJFK-KSC
20h 35m1 stop
SWISS Logo
7:40 pm - 4:40 pmKSC-JFK
27h 00m1 stop
$588SWISS
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Sun, Oct 19 - Mon, Nov 3
Logo
10:30 am - 11:20 pmJFK-KSC
30h 50m2 stops
Logo
5:20 am - 2:15 pmKSC-JFK
14h 55m1 stop
$594
Find Deal
Sun, Oct 19 - Tue, Nov 4
Austrian Airlines Logo
5:40 pm - 2:00 pmEWR-KSC
14h 20m1 stop
Austrian Airlines Logo
2:55 pm - 1:55 pmKSC-EWR
29h 00m1 stop
$600Austrian Airlines
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Sun, Oct 19 - Tue, Nov 4
Logo
6:05 pm - 10:25 amJFK-KSC
34h 20m1 stop
Logo
2:10 pm - 3:55 pmKSC-JFK
31h 45m1 stop
$606
Find Deal
Fri, Nov 14 - Mon, Dec 1
SWISS Logo
7:25 pm - 6:50 pmJFK-KSC
17h 25m2 stops
SWISS Logo
7:40 pm - 1:05 pmKSC-JFK
23h 25m1 stop
$621SWISS
Find Deal
Sun, Oct 19 - Mon, Nov 3
Austrian Airlines Logo
4:03 pm - 2:15 pmEWR-KSC
16h 12m2 stops
Austrian Airlines Logo
2:55 pm - 1:55 pmKSC-EWR
29h 00m1 stop
$630Austrian Airlines
Find Deal
Fri, Nov 14 - Mon, Dec 1
Lufthansa Logo
8:50 pm - 2:15 pmEWR-KSC
11h 25m2 stops
Lufthansa Logo
2:55 pm - 7:05 pmKSC-EWR
34h 10m2 stops
$695Lufthansa
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Fri, Nov 14 - Mon, Dec 1
Lufthansa Logo
8:50 pm - 2:15 pmEWR-KSC
11h 25m2 stops
Lufthansa Logo
2:55 pm - 4:00 pmKSC-EWR
55h 05m2 stops
$740Lufthansa
Find Deal
Fri, Nov 14 - Sun, Nov 30

LOT flights from New York to Košice

Our best LOT deals on New York to Košice flight tickets
LOT
Oct 19
EWR8:10 pmNewark
34h 05m
2 stops
KSC12:15 pmKošice Barca
Nov 4
KSC1:05 pmKošice Barca
13h 20m
1 stop
EWR8:25 pmNewark
$577
Find similar
LOT
Oct 14
JFK5:45 pmNew York John F Kennedy Intl
24h 35m
1 stop
KSC12:20 amKošice Barca
Oct 21
KSC12:50 pmKošice Barca
13h 30m
1 stop
JFK8:20 pmNew York John F Kennedy Intl
$662
Find similar
LOT
Sep 23
JFK10:20 pmNew York John F Kennedy Intl
20h 00m
1 stop
KSC12:20 amKošice Barca
Sep 30
KSC12:50 pmKošice Barca
13h 30m
1 stop
JFK8:20 pmNew York John F Kennedy Intl
$671
Find similar

Austrian Airlines flights from New York to Košice

Our best Austrian Airlines deals on New York to Košice flight tickets
Austrian Airlines
Oct 19
EWR5:40 pmNewark
14h 20m
1 stop
KSC2:00 pmKošice Barca
Nov 4
KSC2:55 pmKošice Barca
29h 00m
1 stop
EWR1:55 pmNewark
$600
Find similar
Austrian Airlines
Nov 14
EWR4:03 pmNewark
16h 12m
2 stops
KSC2:15 pmKošice Barca
Dec 1
KSC2:55 pmKošice Barca
29h 00m
1 stop
EWR1:55 pmNewark
$630
Find similar
Austrian Airlines
Nov 14
EWR5:55 pmNewark
14h 20m
1 stop
KSC2:15 pmKošice Barca
Dec 1
KSC2:55 pmKošice Barca
29h 00m
1 stop
EWR1:55 pmNewark
$643
Find similar

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 28, 2025.
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

NewarkKošice

EWR - KSC

EWRKSC

Newark

Sun 10/19

8:10 pm-12:15 pm

2 stops34h 05m

Košice Barca

Tue 11/4

1:05 pm-8:25 pm

1 stop13h 20m

$577

NewarkKošice

EWR - KSC

EWRKSC

Newark

Sun 10/19

9:50 pm-6:50 pm

1 stop15h 00m

Košice Barca

Mon 11/3

2:55 pm-1:55 pm

1 stop29h 00m

$587

New YorkKošice

JFK - KSC

JFKKSC

New York John F Kennedy Intl

Sun 10/19

4:15 pm-6:50 pm

1 stop20h 35m

Košice Barca

Mon 11/3

7:40 pm-4:40 pm

1 stop27h 00m

$588

New YorkKošice

JFK - KSC

JFKKSC

New York John F Kennedy Intl

Sun 10/19

10:30 am-11:20 pm

2 stops30h 50m

Košice Barca

Tue 11/4

5:20 am-2:15 pm

1 stop14h 55m

$594

NewarkKošice

EWR - KSC

EWRKSC

Newark

Sun 10/19

5:40 pm-2:00 pm

1 stop14h 20m

Košice Barca

Tue 11/4

2:55 pm-1:55 pm

1 stop29h 00m

$600

New YorkKošice

JFK - KSC

JFKKSC

New York John F Kennedy Intl

Fri 11/14

6:05 pm-10:25 am

1 stop34h 20m

Košice Barca

Mon 12/1

2:10 pm-3:55 pm

1 stop31h 45m

$606

New YorkKošice

JFK - KSC

JFKKSC

New York John F Kennedy Intl

Sun 10/19

7:25 pm-6:50 pm

2 stops17h 25m

Košice Barca

Mon 11/3

7:40 pm-1:05 pm

1 stop23h 25m

$621

NewarkKošice

EWR - KSC

EWRKSC

Newark

Fri 11/14

4:03 pm-2:15 pm

2 stops16h 12m

Košice Barca

Mon 12/1

2:55 pm-1:55 pm

1 stop29h 00m

$630

NewarkKošice

EWR - KSC

EWRKSC

Newark

Fri 11/14

8:50 pm-2:15 pm

2 stops11h 25m

Košice Barca

Mon 12/1

2:55 pm-7:05 pm

2 stops34h 10m

$695

NewarkKošice

EWR - KSC

EWRKSC

Newark

Fri 11/14

8:50 pm-2:15 pm

2 stops11h 25m

Košice Barca

Sun 11/30

2:55 pm-4:00 pm

2 stops55h 05m

$740

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 cheapest day to depart on your flight to Košice?

According to our data, Monday is the cheapest day to fly to Košice from New York. The lowest ticket price found for a Monday departure recently was $1,007. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from New York to Košice for around $1,208.

What is the cheapest time of day to depart on your flight to Košice?

Flying to Košice from New York in the evening is the least expensive time of day to depart. momondo users have found prices as low as $1,072 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Košice is in the afternoon when prices are around $1,173.

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

You could potentially save up to 4% 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

Direct flights

None
There are no direct flights from New York to Košice. There are no popular flight routes from New York to Košice.
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  • 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 11h 25m, 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
SWISSPriceFrom $639Free CancellationRating
7.6
1,712 reviews
Search SWISS flights
Austrian AirlinesPriceFrom $647Free CancellationRating
7.6
836 reviews
Search Austrian Airlines flights
LOTPriceFrom $664Free CancellationRating
7.6
1,112 reviews
Search LOT 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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