$243 Find Cheap Flights from New York John F Kennedy Airport to Slovakia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from John F Kennedy Intl to Slovakia departing on 1/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from John F Kennedy Intl to Slovakia

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Košice
Košice1 stop$576
Bratislava
Bratislava1 stop$540
Košice
Košice1 stop$576
Bratislava
Bratislava1 stop$540

Book Cheap John F Kennedy Intl to Slovakia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from John F Kennedy Intl to Slovakia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from John F Kennedy Intl to Slovakia

Wed, Jan 28 - Wed, Feb 4
Multiple Airlines Logo
11:45 pm - 8:05 pm
JFK
-
BTS
14h 20m1 stop
Multiple Airlines Logo
10:20 am - 10:00 pm
BTS
-
JFK
17h 40m2 stops
$540Multiple Airlines
Sun, Feb 8 - Mon, Feb 23
SWISS Logo
9:00 pm - 6:50 pm
JFK
-
KSC
15h 50m1 stop
SWISS Logo
7:40 pm - 4:40 pm
KSC
-
JFK
27h 00m1 stop
$576SWISS
Sun, Feb 8 - Mon, Feb 23
Multiple Airlines Logo
10:05 am - 6:50 pm
JFK
-
KSC
26h 45m2 stops
Multiple Airlines Logo
7:40 pm - 1:05 pm
KSC
-
JFK
23h 25m1 stop
$582Multiple Airlines
Sun, Feb 8 - Mon, Feb 23
Multiple Airlines Logo
10:05 am - 6:50 pm
JFK
-
KSC
26h 45m2 stops
Multiple Airlines Logo
7:40 pm - 8:58 pm
KSC
-
JFK
31h 18m2 stops
$586Multiple Airlines
Thu, Jan 29 - Thu, Feb 5
LOT Logo
10:35 pm - 12:15 am
JFK
-
KSC
19h 40m1 stop
LOT Logo
5:40 pm - 8:35 pm
KSC
-
JFK
32h 55m1 stop
$636LOT
Sat, Apr 4 - Mon, Apr 13
LOT Logo
5:40 pm - 2:30 pm
JFK
-
KSC
14h 50m1 stop
LOT Logo
12:30 pm - 8:20 pm
KSC
-
JFK
13h 50m1 stop
$643LOT
Thu, Jan 29 - Thu, Feb 5
Multiple Airlines Logo
9:00 pm - 9:25 pm
JFK
-
KSC
18h 25m1 stop
Multiple Airlines Logo
8:05 am - 10:00 pm
KSC
-
JFK
43h 55m2 stops
$648Multiple Airlines
Sat, Apr 4 - Mon, Apr 13
SWISS Logo
7:25 pm - 6:50 pm
JFK
-
KSC
41h 25m2 stops
SWISS Logo
7:55 pm - 12:50 pm
KSC
-
JFK
22h 55m1 stop
$663SWISS
Sat, Apr 4 - Mon, Apr 13
Multiple Airlines Logo
7:25 pm - 6:50 pm
JFK
-
KSC
41h 25m2 stops
Multiple Airlines Logo
7:55 pm - 9:32 pm
KSC
-
JFK
31h 37m2 stops
$666Multiple Airlines
Tue, Jan 27 - Wed, Feb 4
Multiple Airlines Logo
12:20 am - 1:15 am
JFK
-
BTS
18h 55m2 stops
Multiple Airlines Logo
2:35 pm - 6:10 pm
BTS
-
JFK
33h 35m2 stops
$673Multiple Airlines
Booking Insights

KAYAK's insights & trends for John F Kennedy Intl to Slovakia flights

Get data-powered insights and trends into flights from John F Kennedy Intl to Slovakia to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from New York John F Kennedy Airport to Slovakia?

The average price of all round-trip flights from New York John F Kennedy Intl Airport to Slovakia clicked on KAYAK for each day over the last 12 months.

When flying from New York John F Kennedy Airport to Slovakia, you should consider leaving on a Saturday and avoid Thursdays if you are looking for the best rates. For your return to New York John F Kennedy Airport, you’ll find the best rates on Mondays and the most expensive ones on Saturdays.

Good to know

Low seasonOctober
Cheapest flight$243
Best time to beat the crowds with an average 43% drop in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from New York John F Kennedy Airport to Košice

FAQs - booking Slovakia flights

  • How does KAYAK find such low prices on flights from New York John F Kennedy Airport to Slovakia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New York John F Kennedy Airport to Slovakia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York John F Kennedy Airport to Slovakia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from New York John F Kennedy Airport to Slovakia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from New York John F Kennedy Airport to Slovakia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from New York John F Kennedy Airport to Slovakia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York John F Kennedy Airport to Slovakia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from New York John F Kennedy Airport to Slovakia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Slovakia?

    The cheapest time of day to fly to Slovakia is generally at night, when round-trip flights cost $1,106 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Slovakia is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,272.

Reviews of the top airlines flying from John F Kennedy Intl to Slovakia

 
Need help choosing which airline to fly with from John F Kennedy Intl to Slovakia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
LOTOverall score based on 1147 reviews
7.5Comfort
6.9Entertainment
7.1Food
7.6Boarding
8.2Crew
Airline reviews

Although I was flying in business class, the feeling, comfort and in general the whole experience was like flying in a low cost airline. Boarding by. Us, no priority to business class passengers. The plane was very old and looked poor and rely old. Seats do not recline. Space between rows very small. No separation between business class and economy. No separate toilet for business class passengers. Of course no entertainment, no WiFi and no charging. Very bad experience

2.0 MediocreDavid, Dec 2025
TLV - WAW
Read more LOT reviews

Although I was flying in business class, the feeling, comfort and in general the whole experience was like flying in a low cost airline. Boarding by. Us, no priority to business class passengers. The plane was very old and looked poor and rely old. Seats do not recline. Space between rows very small. No separation between business class and economy. No separate toilet for business class passengers. Of course no entertainment, no WiFi and no charging. Very bad experience

Boarding was delayed for an unknown reason for more than an hour. While the airplane was at the gate, the boarding time was moved by 10-20 minutes every 15 minutes. No entertainment on the plane.

The flight itself was pleasant and on time. Crew was very good. However, breakfast food was barely acceptable. Unfortunately this satisfies the recent industry standards. I asked for a sandwich with ham (another choice was cheese), but received a sandwich with roast beef.

During the flight, the fleas biting me in the plane.

Boarding could've been improved a bit, the rest is excellent.

Agents helping disable person doesnt know connections to Poland and after 9 agents helping and 2hours ,we made it to proper terminal. Polish Dreamliner its Polish nightmare liner with so narrow seats and no room under front seat for bag and feet,in economy class.To upgrade, to higher standart cost an arm and leg ,even there are empty seats No good experience overall

The crew and flight were amazing . However , my bag’s locker got broken and no refund provided . Everything else was amazing except this bad incident that ruined my experience

Checking in took very long for whatever reason. Flight comfort these days is always poor so… Crew was great thought!

The seats are small and the movie selection was disappointing. However, the food was excellent and the cabin crew was attentive and kind.

The customer service rep on chat refused carrying golf set at no charge that is customary for LOT and others. I wanted yo carry just ONE club not even full set! Web check in was nightmare. Most horrible lounge at warsaw. To call it business class is a BIG exaggeration. Rude staff warsaw to nyc. Seats uncomfortable and not flat as is now customary. Bad content and entertainment system.

Excellent flight. The crew was exceptionally attentive and organized. Attention to details is unmatched.

Loved the courtesy and punctuality. Very professional and most importantly on time.

Great! They got my vegetarian meal right, flight was comfortable, they helped store my heavy luggage. Pleasant crew and flight staff.

My layover in Vienna was supposed to be 35 minutes but because my flight was canceled I had to wait in the airport for an additional 8 hours.

Very limited legroom in a 10 hour flight.very old plane.

They had me unpack a handbag 2 lbs overweight into another handbag 8 lbs underweight for a Bible.

Accessibility serious problems in Viena airport making it seriousely difficult in in-between gates and boarding travel. Pretens of breakfast and service care in the economy pathetic.

One thing I really liked about Austrian Airlines was that the flight attendants were very kind, and the in-flight entertainment offered many choices. One thing that could be improved is the meal service, since only a vegetarian option was offered — it would be better to have at least two choices

Despite the booked seats in front of the land we were moved to the back of the plane even first like 8 lines were totally without pasangers. When I tried to sit on empty seat flight attendant asked me to go to my dedicated seat in the fully crowded back of the plane. She was not able to explain why. Food was very poor on flight LAX - VIE.

We had a wonderful experience overall. The only issue was check-in our luggage at the Split Airport counter. It was very confusing because we needed to pay for baggage.

Everything you need to know for your flight from John F Kennedy Intl to Slovakia

Information on your arrival and departure airports