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EWR - KSC

$353 Find Cheap Flights from Newark Liberty Airport to Košice - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$744
Typical prices: $808-$1,151
Multiple Airlines
Wed 11/7Wed 11/14
EWR - KSC • 1 stop
Cheapest one-way
$353
Typical prices: $448-$654
Multiple Airlines
Wed 12/5
EWR - KSC • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Newark Airport and Košice. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
April
Cheapest • 29% price drop
January
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Warsaw Frederic Chopin (WAW)
Cheapest • Avg $929 (round-trip)
Zurich (ZRH)
Shortest trip • 13h 40m (one-way)
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Insights
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Flight Deals

Cheap Flights from Newark to Košice (EWR-KSC)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Newark to Košice

Sat, Nov 7 - Sat, Nov 14
Multiple Airlines Logo
5:45 pm - 2:30 pmEWR  Newark-KSC Košice Barca
14h 45m1 stop Dublin
Multiple Airlines Logo
8:30 pm - 9:00 pmKSC  Košice Barca-EWR Newark
30h 30m2 stops London Stansted Paris Charles de Gaulle
$744Multiple Airlines
Wed, Dec 9 - Sun, Dec 13
Multiple Airlines Logo
5:45 pm - 11:55 amEWR  Newark-KSC Košice Barca
12h 10m1 stop Dublin
Multiple Airlines Logo
2:55 pm - 9:00 pmKSC  Košice Barca-EWR Newark
36h 05m2 stops Dublin Paris Beauvais-Tille
$765Multiple Airlines
Sat, Jan 9 - Sun, Jan 17
Multiple Airlines Logo
5:45 pm - 2:30 pmEWR  Newark-KSC Košice Barca
14h 45m1 stop Dublin
Multiple Airlines Logo
10:05 pm - 9:00 pmKSC  Košice Barca-EWR Newark
28h 55m2 stops London Stansted Paris Charles de Gaulle
$775Multiple Airlines
Wed, Nov 4 - Mon, Nov 9
SWISS Logo
10:00 pm - 9:00 amEWR  Newark-KSC Košice Barca
29h 00m1 stop Zurich
SWISS Logo
7:40 pm - 8:30 pmKSC  Košice Barca-EWR Newark
30h 50m1 stop Zurich
$788SWISS
Wed, Nov 4 - Fri, Nov 13
SWISS Logo
10:00 pm - 9:00 amEWR  Newark-KSC Košice Barca
29h 00m1 stop Zurich
SWISS Logo
9:45 am - 8:30 pmKSC  Košice Barca-EWR Newark
16h 45m1 stop Zurich
$788SWISS
Tue, Nov 3 - Thu, Nov 12
Austrian Airlines Logo
4:10 pm - 2:15 pmEWR  Newark-KSC Košice Barca
16h 05m2 stops Boston Logan Intl Vienna Intl
Austrian Airlines Logo
2:55 pm - 1:55 pmKSC  Košice Barca-EWR Newark
29h 00m1 stop Vienna Intl
$807Austrian Airlines
Tue, Nov 3 - Mon, Nov 9
Austrian Airlines Logo
4:10 pm - 11:15 pmEWR  Newark-KSC Košice Barca
25h 05m2 stops Boston Logan Intl Vienna Intl
Austrian Airlines Logo
2:55 pm - 1:55 pmKSC  Košice Barca-EWR Newark
29h 00m1 stop Vienna Intl
$807Austrian Airlines
Wed, Dec 2 - Fri, Dec 11
SWISS Logo
10:00 pm - 9:00 amEWR  Newark-KSC Košice Barca
29h 00m1 stop Zurich
SWISS Logo
9:45 am - 8:30 pmKSC  Košice Barca-EWR Newark
16h 45m1 stop Zurich
$848SWISS
Sun, Apr 4 - Thu, Apr 22
LOT Logo
8:20 pm - 12:10 pmEWR  Newark-KSC Košice Barca
33h 50m2 stops Rzeszow Jasionka Warsaw Frederic Chopin
LOT Logo
5:40 pm - 6:20 pmKSC  Košice Barca-EWR Newark
30h 40m1 stop Warsaw Frederic Chopin
$906LOT
Wed, Mar 24 - Sun, Apr 4
LOT Logo
11:35 pm - 5:05 pmEWR  Newark-KSC Košice Barca
12h 30m1 stop Warsaw Frederic Chopin
LOT Logo
3:05 pm - 5:45 pmKSC  Košice Barca-EWR Newark
32h 40m2 stops Warsaw Frederic Chopin Rzeszow Jasionka
$951LOT
Booking Insights

Price, demand and travel trends for Newark Airport to Košice flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Newark Airport to Košice?

Based on deals KAYAK users found in the last 12 months, Saturday is the cheapest day of the week to fly from Newark Airport to Košice. It’s 6% cheaper than the average day, while Monday is the most expensive, with prices 6% higher.

What’s the cheapest month to fly from Newark Airport to Košice?

•April is the cheapest month to fly from Newark Airport to Košice at $699 round-trip.
•June ($1,724) and March ($1,320) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 146% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Newark Airport to Košice flights

Low season

May

Cheapest flight

$353
Beat the crowds with an average 27% drop in travelers.
The most popular month to fly with an average 22% increase in travelers.
One-way flight from Newark Airport to Košice

When to book flights from Newark to Košice

Are your dates flexible? Find out the best times to travel from Newark to Košice based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Newark Airport to Košice flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Newark Airport to Košice?

    Only Economy Class is available on flights from Newark Airport to Košice.

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

    A nonstop flight from Newark Airport to Košice takes 00m, covering 4,401 miles.

  • Do I need a passport to fly from Newark Airport to Košice?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Newark Airport to Košice flight?

    Round-trip flights from Newark Airport to Košice range from $808 to $1,151, with an average of $990 over the past 12 months. Anything below $808 counts as a good deal.

  • Have flight prices from Newark Airport to Košice changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $744 to $2,153. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Newark Airport to Košice looking right now?

    One-way fares from Newark Airport to Košice are currently lower than usual. Average one-way flight prices are about $427, which is 32% below the typical average for this route.

  • What car rental options are available at Košice Barca Airport (KSC)?

    Košice Barca Airport (KSC) hosts 5 major car rental companies, with daily rates starting from around $15 for economy cars. Top options include:

    • Budget
    • Europcar
    • Avis
    • Sixt
    • Alamo

  • Which airports can I use when flying from Newark Airport to Košice?

    Flights from Newark Airport to Košice usually depart from Newark (EWR) and arrive at Košice Barca (KSC).

  • Which airports do connecting flights from Newark Airport to Košice pass through?

    One-stop flights from Newark Airport to Košice most commonly connect through:

    • Vienna Intl (VIE) - 55% of one-stop connections
    • Warsaw Frederic Chopin (WAW) - 37% of one-stop connections
    • Zurich (ZRH) - 8% of one-stop connections

  • Can I save money by using flexible dates for flights from Newark Airport to Košice?

    Yes. Flexible dates can save you up to 12% on flights from Newark Airport to Košice. Saturday is the cheapest departure day at $936 round-trip on average, while Monday is the most expensive at $1,055, a difference of $119.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different layover airport from Newark Airport to Košice?

    Flying via Zurich (ZRH) gives the shortest average 1-stop total travel time at 13h 40m, compared with 14h 35m via Vienna Intl (VIE) and 14h 58m via Warsaw Frederic Chopin (WAW).

  • What is the time difference between Newark Airport and Košice?

    Košice is 6 hours ahead of Newark Airport (Central European Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Newark Airport to Košice flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Monday. On this route, Saturday flights average $936, about $119 less than Monday fares (11% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Newark Airport to Košice trip for April. Fares historically average $699 round-trip in that month - typically $1,025 less than the most expensive month, which is June (based on the last 12 months).

More options for your flight from Newark to Košice

Complete your trip to Košice with a hotel stay or car rental

Car rentals in Košice
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