£360 Cheap Flights from Newark Liberty Intl. Airport (EWR) to Kosice (KSC)

View £360 flight on Sun, 24 Aug 2025Opens in a new window

Popular airlines from Newark Liberty Intl. Airport (EWR) to Kosice (KSC-Barca)

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Cheap Flights from Newark Liberty Intl. Airport (EWR) to Kosice (KSC)

Prices were available within the past 7 days and start at £360 for one-way flights and £459 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Thu, 11 Dec - Mon, 22 Dec
EWR
New York
KSC
Kosice
£459 Return, found 5 days ago
£459
Return
found 5 days ago
Select Air Canada flight, departing Thu, 11 Dec from New York to Kosice, returning Mon, 22 Dec, priced at £459 found 5 days ago
Air Canada
Thu, 11 Dec - Mon, 22 Dec
EWR
New York
KSC
Kosice
£464 Return, found 5 days ago
£464
Return
found 5 days ago
Select Air Canada flight, departing Thu, 11 Dec from New York to Kosice, returning Mon, 22 Dec, priced at £464 found 5 days ago
Austrian Airlines
Thu, 11 Dec - Mon, 22 Dec
EWR
New York
KSC
Kosice
£466 Return, found 5 days ago
£466
Return
found 5 days ago
Select Austrian Airlines flight, departing Thu, 11 Dec from New York to Kosice, returning Mon, 22 Dec, priced at £466 found 5 days ago
Air Canada
Thu, 11 Dec - Mon, 22 Dec
EWR
New York
KSC
Kosice
£470 Return, found 5 days ago
£470
Return
found 5 days ago
Select Air Canada flight, departing Thu, 11 Dec from New York to Kosice, returning Mon, 22 Dec, priced at £470 found 5 days ago
Lufthansa
Thu, 11 Dec - Mon, 22 Dec
EWR
New York
KSC
Kosice
£482 Return, found 5 days ago
£482
Return
found 5 days ago
Select Lufthansa flight, departing Thu, 11 Dec from New York to Kosice, returning Mon, 22 Dec, priced at £482 found 5 days ago
Lufthansa
Thu, 11 Dec - Mon, 22 Dec
EWR
New York
KSC
Kosice
£487 Return, found 5 days ago
£487
Return
found 5 days ago
Select Lufthansa flight, departing Thu, 11 Dec from New York to Kosice, returning Mon, 22 Dec, priced at £487 found 5 days ago
Air Canada
Thu, 11 Dec - Mon, 22 Dec
EWR
New York
KSC
Kosice
£496 Return, found 5 days ago
£496
Return
found 5 days ago
Select Air Canada flight, departing Thu, 11 Dec from New York to Kosice, returning Mon, 22 Dec, priced at £496 found 5 days ago
Lufthansa
Thu, 11 Dec - Mon, 22 Dec
EWR
New York
KSC
Kosice
£499 Return, found 5 days ago
£499
Return
found 5 days ago
Select Lufthansa flight, departing Thu, 11 Dec from New York to Kosice, returning Mon, 22 Dec, priced at £499 found 5 days ago
Air Canada
Thu, 11 Dec - Mon, 22 Dec
EWR
New York
KSC
Kosice
£501 Return, found 5 days ago
£501
Return
found 5 days ago
Select Air Canada flight, departing Thu, 11 Dec from New York to Kosice, returning Mon, 22 Dec, priced at £501 found 5 days ago
Austrian Airlines
Thu, 11 Dec - Mon, 22 Dec
EWR
New York
KSC
Kosice
£503 Return, found 5 days ago
£503
Return
found 5 days ago
Select Austrian Airlines flight, departing Thu, 11 Dec from New York to Kosice, returning Mon, 22 Dec, priced at £503 found 5 days ago

Find the cheapest month to fly from New York (EWR) to Kosice (KSC)

November is typically the cheapest month to fly

From £431 - £1,415 per traveller.

Graph displaying average flight prices per month

Flight from Newark Liberty Intl. Airport to Kosice route information
Origin airport
Newark Liberty Intl. Airport
Destination airport
Barca
Return price
£459
Distance
7046 km

Compare flights from Newark Liberty Intl. Airport to Kosice easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Newark Liberty Intl. Airport to Kosice. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Barca in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Newark Liberty Intl. Airport to Barca.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Newark Liberty Intl. Airport (EWR) to Barca (KSC)

The easiest way to view the best deals on flights from Newark Liberty Intl. Airport to Kosice today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Newark Liberty Intl. Airport to Barca start at just £459 and range up to £503.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Newark Liberty Intl. Airport and Kosice
  • booking your flight during December, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Newark Liberty Intl. Airport to Kosice flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Newark Liberty Intl. Airport to Barca for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

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