$317 Find Cheap Flights from Slovenia to New York John F Kennedy Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to John F Kennedy Intl departing on 9/9. 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

KAYAK searches hundreds of travel sites at once for deals on flights to New York John F Kennedy Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to New York, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to New York, as well as popular online travel agencies
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Cheap Flights from Slovenia to John F Kennedy Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Slovenia to John F Kennedy Intl 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 Slovenia to John F Kennedy Intl

Thu, Sep 11 - Sat, Sep 20
LOT Logo
1:20 pm - 8:20 pmLJU-JFK
13h 00m1 stop
LOT Logo
5:45 pm - 12:35 pmJFK-LJU
12h 50m1 stop
$625LOT
Find Deal
Tue, Oct 28 - Mon, Nov 3
LOT Logo
5:10 pm - 9:35 pmLJU-JFK
33h 25m1 stop
LOT Logo
10:35 pm - 4:30 pmJFK-LJU
11h 55m1 stop
$632LOT
Find Deal
Tue, Oct 28 - Sat, Nov 1
LOT Logo
5:10 pm - 9:35 pmLJU-JFK
33h 25m1 stop
LOT Logo
11:35 pm - 1:05 pmJFK-LJU
32h 30m1 stop
$691LOT
Find Deal
Thu, Sep 11 - Sat, Sep 20
 Logo
8:45 pm - 11:55 amLJU-JFK
21h 10m2 stops
 Logo
6:20 pm - 8:50 pmJFK-LJU
20h 30m1 stop
Wed, Oct 8 - Sun, Oct 12
 Logo
8:45 pm - 10:10 pmLJU-JFK
31h 25m3 stops
 Logo
8:25 pm - 9:00 amJFK-LJU
30h 35m3 stops
Sat, Oct 25 - Sun, Nov 2
SWISS Logo
7:20 pm - 2:05 pmLJU-JFK
24h 45m1 stop
SWISS Logo
4:25 pm - 2:20 pmJFK-LJU
15h 55m1 stop
$709SWISS
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Wed, Oct 8 - Sun, Oct 12
Delta Logo
12:35 pm - 7:05 pmLJU-JFK
12h 30m1 stop
Delta Logo
2:46 pm - 11:35 amJFK-LJU
14h 49m2 stops
$727Delta
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Wed, Oct 22 - Sun, Oct 26
Delta Logo
12:35 pm - 7:05 pmLJU-JFK
12h 30m1 stop
Delta Logo
5:40 pm - 12:20 pmJFK-LJU
13h 40m1 stop
$733Delta
Find Deal
Sat, Sep 6 - Sat, Sep 13
SWISS Logo
7:20 pm - 12:50 pmLJU-JFK
23h 30m1 stop
SWISS Logo
4:15 pm - 10:05 amJFK-LJU
11h 50m1 stop
$738SWISS
Find Deal
Thu, Dec 25 - Fri, Dec 26
Turkish Airlines Logo
9:20 am - 10:25 pmLJU-JFK
19h 05m1 stop
Turkish Airlines Logo
12:20 am - 8:25 amJFK-LJU
26h 05m1 stop
$777Turkish Airlines
Find Deal
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KAYAK's insights & trends for flights to John F Kennedy Intl

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

What is the cheapest month to fly to New York John F Kennedy Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to New York John F Kennedy Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to New York John F Kennedy Intl Airport is March, where tickets cost $612 on average for return flights. On the other hand, the most expensive months are December and July, where the average cost of tickets from Slovenia is $1,248 and $862 respectively. For one-way flights, the best month to travel is March with an average price of $612.


Good to know

Low seasonNovember
High seasonFebruary
Cheapest flight$317
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Ljubljana to New York John F Kennedy Airport

FAQs - booking New York John F Kennedy Airport flights

  • How far is New York John F Kennedy Intl Airport from central New York?

    The city center of New York is 14 miles from New York John F Kennedy Intl Airport.

  • What is the cheapest day to fly to New York?

    Based on KAYAK data, the cheapest day to fly to New York is Thursday where round-trip tickets can be as cheap as $639. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $808 on average.

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

    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 to New York John F Kennedy Airport.

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

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

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

    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 to New York John F Kennedy Airport 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 to New York John F Kennedy Airport?

    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 to New York John F Kennedy Airport 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 New York John F Kennedy Intl Airport?

    The cheapest time of day to fly to New York John F Kennedy Intl Airport is generally in the morning, when round-trip flights cost $664 on average. The most expensive time of day to fly to New York John F Kennedy Intl Airport is generally in the evening, which is peak travel time and where the average cost of a ticket is $874.

  • How many direct flights to New York John F Kennedy Intl Airport are there each week?

    Each week there are around 2,503 direct flights from within Slovenia to New York John F Kennedy Intl Airport. The most common day for departures is Sunday, with 15% of flights taking off on this day.

Top tips for finding cheap flights to New York John F Kennedy Airport

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest New York John F Kennedy Airport flight deals.

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

 
See real verified KAYAK customer reviews for airlines flying to New York. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Slovenia to New York. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to John F Kennedy Intl? 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.
7.8
KLMOverall score based on 1372 reviews
8.4Crew
7.3Food
7.8Boarding
7.7Comfort
7.1Entertainment
Airline reviews

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

6.0 GoodKathleen P, Jun 2025EDI - AMS
Read more KLM reviews

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

I can’t even the whole trip was a catastrophe

The crew was very friendly and nice! Very smooth flight.

The whole experience was positive. Crew very friendly and helpful. Very greedy with pre-seat allocation. Web site too complicated

The meal was wonderful and strawberry ice cream was a plus.

Absolutely amazing! Best airline i have flown with, huge difference to United!

All the flight to USA were arranged to E terminal whereas from Dubrovnik arriving on Zurich is on A80, have to walk all the way from A to E, even need transfer bus , for short transfer time like in an hour, we have to work fast, as soon as arrived at E, it is about time to boarding, pretty tight schedule, I hope Zurich airport can make some rearrangement so that transfer people do not have to walk long way. For short transfer time people, such as 50 min, this is even impossible if still like this.

Swiss airline do not allow online check-in before 24 hrs, this is very inconvenient to us. I tried many ways such as booking code(6 numbers) or 13 booking numbers , neither of them work, Lufthansa is better which allow us to check in even before 30 hrs, so we can assign our seats( not many people want spend extra money to assign seats on top of airfare which is already spent.)

...as stated previously, red tape should be shorted by Swiss in terms of generating refunds...

The biggest let down was with booking experience through Kayak. I booked a flight with checked bags on Kayak. Right away I got a message from travel agency that the flight is not confirmed and to call them. I called them and they said the flight I have booked is no longer available with the price I have booked it for and I can book it with about $100 more. I already had other options I could book with cheaper price so I asked them to cancel my booking. Then they said I can have the ticket with the same price but a date change which was not working for me as I had to be there for a seminar. So again I said no then they said they will cover the charges and confirm my flight. When comes time for check-in I see I have no checked bag option which means the travel agency deceived me saying I can have my booking as I had booked it. And at that point I ended up paying $155 for my checked bag going back and forth. I am extremely angry and unhappy with this experience

I slept the whole flight so I can't tell you about the food and there was no entertainment offered. Crew was very nice, seats were comfortable in business, and boarding was easy.

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

Information on the airport you'll fly into in New York

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