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Newark

$359+ Cheap flights from Košice (KSC) to Newark (EWR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
KSC — EWR
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Košice to Newark

Discover tips and strategies to find the most affordable flight options for your journey from Košice (KSC) to Newark (EWR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 15, 2025.

Round-trip from

$550
(Kiwi.com)

One-way from

$359
(Kiwi.com)

Popular in

July

Cheapest in

March

Average price

$703
From Košice Barca to Newark
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One-way flight from Košice Barca to Newark
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Highest demand for flights based on searches. 14% potential increase in price ($116 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Košice to Newark

Cheapest flights from Košice to Newark
Explore the most affordable flight options available from Košice to Newark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/135:20 amKSC - EWR
1 stop14h 35mMultiple Airlines
Sun 11/166:40 pmEWR - KSC
1 stop18h 10mMultiple Airlines
Deal found 9/15$550
This Expedia deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/292:40 pmKSC - EWR
1 stop11h 50mSWISS
Wed 11/510:00 pmEWR - KSC
1 stop29h 00mSWISS
Deal found 9/14$568
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/315:20 amKSC - EWR
1 stop14h 35mMultiple Airlines
Thu 11/138:50 pmEWR - KSC
2 stops11h 25mMultiple Airlines
Deal found 9/13$570
This Lufthansa deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/145:25 amKSC - EWR
2 stops16h 15mMultiple Airlines
Tue 10/215:40 pmEWR - KSC
1 stop14h 20mMultiple Airlines
Deal found 9/14$600
This Expedia deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/292:40 pmKSC - EWR
1 stop11h 50mMultiple Airlines
Wed 11/58:50 pmEWR - KSC
2 stops11h 25mMultiple Airlines
Deal found 9/14$601
This Austrian Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/275:20 amKSC - EWR
1 stop14h 35mAustrian Airlines
Sun 11/3010:40 pmEWR - KSC
2 stops18h 35mAustrian Airlines
Deal found 9/14$602
This SWISS deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/152:45 pmKSC - EWR
1 stop11h 25mSWISS
Wed 10/229:50 pmEWR - KSC
1 stop28h 50mSWISS
Deal found 9/15$608
This SWISS deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/297:55 pmKSC - EWR
2 stops22h 45mSWISS
Sun 10/126:15 pmEWR - KSC
1 stop18h 35mSWISS
Deal found 9/13$615

Cheapflights Fare Finder

 
Customize your flight search to find flights from Košice to Newark 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, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Košice to Newark Airport that are best for you.

Fly from

Košice

Fly to

Newark

Route

Depart

Return

Price

KošiceNewark

KSC - EWR

KSCEWR

Košice Barca

Thu 11/13

5:20 am-1:55 pm

1 stop14h 35m

Newark

Sun 11/16

6:40 pm-6:50 pm

1 stop18h 10m

$550

KošiceNewark

KSC - EWR

KSCEWR

Košice Barca

Fri 10/31

5:20 am-2:55 pm

1 stop14h 35m

Newark

Thu 11/13

8:50 pm-2:15 pm

2 stops11h 25m

$570

KošiceNewark

KSC - EWR

KSCEWR

Košice Barca

Fri 2/27

9:45 am-8:30 pm

1 stop16h 45m

Newark

Sat 3/7

5:55 pm-2:15 pm

1 stop14h 20m

$578

KošiceNewark

KSC - EWR

KSCEWR

Košice Barca

Fri 2/27

9:45 am-1:55 pm

1 stop34h 10m

Newark

Sun 3/8

11:00 pm-6:50 pm

2 stops14h 50m

$592

KošiceNewark

KSC - EWR

KSCEWR

Košice Barca

Tue 10/14

5:25 am-3:40 pm

2 stops16h 15m

Newark

Tue 10/21

5:40 pm-2:00 pm

1 stop14h 20m

$600

KošiceNewark

KSC - EWR

KSCEWR

Košice Barca

Thu 11/27

2:55 pm-1:55 pm

1 stop29h 00m

Newark

Sun 11/30

10:40 pm-11:15 pm

2 stops18h 35m

$602

KošiceNewark

KSC - EWR

KSCEWR

Košice Barca

Wed 10/15

2:45 pm-8:10 pm

1 stop11h 25m

Newark

Wed 10/22

9:50 pm-8:40 am

1 stop28h 50m

$608

KošiceNewark

KSC - EWR

KSCEWR

Košice Barca

Mon 11/24

2:10 pm-3:30 pm

3 stops55h 20m

$359

KošiceNewark

KSC - EWR

KSCEWR

Košice Barca

Mon 10/20

10:05 pm-3:20 pm

2 stops47h 15m

$406

KošiceNewark

KSC - EWR

KSCEWR

Košice Barca

Thu 9/25

9:05 pm-2:00 pm

2 stops46h 55m

$434

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 14 results
1
2

Best time to book a flight from Košice to Newark

Have a flexible travel schedule? Discover the best time to fly to Newark from Košice with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Košice to Newark Airport

What is the cheapest month to book a flight from Košice to Newark Airport?

Currently, January is the cheapest month in which you can book a flight from Košice to Newark Airport (average of $228). Flying from Košice to Newark Airport in June is currently the most expensive (average of $301). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Newark

Get insights into the airlines that provide service to Newark. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Newark. Reviews last updated September 15, 2025.
See what other customers who have flown with Austrian Airlines from Košice to Newark Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Austrian Airlines
7.6
Good
850 reviews

Food

6.8

Crew

8.1

Entertainment

6.8

Boarding

7.6

Comfort

7.3

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.
Austrian Airlines
7.6
Good
850 reviews
Austrian Airlines
7.6
Good
850 reviews

Food

6.8

Crew

8.1

Entertainment

6.8

Boarding

7.6

Comfort

7.3

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Andrew,Sep 2025

FLR - VIE

Staff was really nice, they provided water as a beverage. Otherwise you had to purchase beverages or food. A complementary chocolate was provided at the end of the flight.

Related info for your journey

Find useful and relevant information for your journey from Košice to Newark. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Košice to Newark?

    Most people fly from Košice Barca (KSC) if they book a flight from Košice to Newark. On average, Barca has 0 outbound flights to Newark per day from 1 airline. Košice Barca is conveniently located just 3.6 mi from Košice’s city center.

  • How long is the flight from Košice to Newark Airport?

    Departing from Košice to Newark Airport will take you 34h 10m. There are 4401 mi between Košice and Newark Airport.

  • What is the cheapest airline to fly from Košice to Newark Airport round-trip?

    Currently priced at $554, Austrian Airlines will fly you from Košice to Newark Airport and back. In addition to Austrian Airlines, many other airlines offer competitively priced options for your trip. Austrian Airlines is 22% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Košice to Newark that include hotel bookings?

    Yes. In addition to deals on Košice to Newark flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Košice to Newark?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Košice to Newark.

  • Can I find deals for business class flights from Košice to Newark?

    Yes. Cheapflights offers flight deals from Košice to Newark by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Košice to Newark Airport?

    Currently, January is the cheapest month in which you can book a flight from Košice to Newark Airport (average of $228). Flying from Košice to Newark Airport in June is currently the most expensive (average of $301). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Newark Airport?

Book flights to Newark Airport if you plan to visit one of these locations
Queens
Bronx
Elizabeth
Mahwah
Secaucus
Yonkers
Ronkonkoma
East Rutherford
North Bergen
Stamford
Staten Island
New Brunswick
Absecon
Carle Place
East Brunswick
Westbury
Avenel
Paterson
Fort Lee
Seaside Heights

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Alternative routes for Košice to Newark

See prices for flight routes from nearby airports that may be better suited for you.
Košice to John F Kennedy Intl flights
Bratislava to John F Kennedy Intl flights
Bratislava to Newark flights

Top airline flying from Košice to Newark

Discover the top airline that operate flights from Košice to Newark. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Austrian AirlinesCheapest$554Average$727FlexibilityNo cancel feeOn-time78%

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