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Cheap flights from New York John F Kennedy Intl Airport to Slovenia from $290

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York John F Kennedy Intl Airport to Slovenia departing on 1/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from New York John F Kennedy Intl Airport to Slovenia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
12:50 pm - 6:40 pmJFK-LJU
23h 50m1 stop
Turkish Airlines Logo
7:35 pm - 6:10 pmLJU-JFK
28h 35m1 stop
$496Turkish Airlines
Find Deal
Thu, Nov 20 - Wed, Dec 3
Turkish Airlines Logo
1:20 am - 8:25 amJFK-LJU
26h 05m1 stop
Turkish Airlines Logo
8:25 pm - 10:30 pmLJU-JFK
32h 05m1 stop
$505Turkish Airlines
Find Deal
Mon, Mar 23 - Sat, Apr 4
Air Serbia Logo
7:30 pm - 8:55 amJFK-LJU
31h 25m1 stop
Air Serbia Logo
9:45 am - 11:45 amLJU-JFK
32h 00m1 stop
$543Air Serbia
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Sun, Dec 28 - Wed, Jan 21
SWISS Logo
9:00 pm - 1:35 pmJFK-LJU
10h 35m1 stop
SWISS Logo
6:30 am - 2:05 pmLJU-JFK
12h 35m1 stop
$575SWISS
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Wed, Mar 4 - Wed, Mar 11
Air Serbia Logo
7:30 pm - 8:55 amJFK-LJU
31h 25m1 stop
Air Serbia Logo
9:45 am - 5:20 pmLJU-JFK
13h 35m1 stop
$577Air Serbia
Find Deal
Sun, Dec 28 - Sun, Jan 18
SWISS Logo
4:25 pm - 2:05 pmJFK-LJU
15h 40m1 stop
SWISS Logo
2:50 pm - 2:40 pmLJU-JFK
53h 50m2 stops
$607SWISS
Find Deal
Mon, Dec 8 - Sat, Dec 13
LOT Logo
10:35 pm - 1:05 pmJFK-LJU
32h 30m1 stop
LOT Logo
5:10 pm - 8:35 pmLJU-JFK
33h 25m1 stop
$635LOT
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Fri, Dec 26 - Tue, Jan 20
LOT Logo
10:35 pm - 1:05 pmJFK-LJU
32h 30m1 stop
LOT Logo
5:10 pm - 8:35 pmLJU-JFK
33h 25m1 stop
$658LOT
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Fri, Dec 26 - Sat, Jan 17
Lufthansa Logo
3:55 pm - 9:55 amJFK-LJU
12h 00m1 stop
Lufthansa Logo
9:45 am - 3:40 pmLJU-JFK
11h 55m1 stop
$673Lufthansa
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Thu, Dec 25 - Sun, Jan 18
Lufthansa Logo
9:50 pm - 7:15 pmJFK-LJU
15h 25m2 stops
Lufthansa Logo
10:15 am - 8:05 pmLJU-JFK
15h 50m1 stop
$674Lufthansa
Find Deal
Sun, Mar 29 - Thu, Apr 2

Turkish Airlines flights from New York John F Kennedy Intl Airport to Slovenia

Our best Turkish Airlines deals on New York John F Kennedy Intl Airport to Slovenia flight tickets
Turkish Airlines
Nov 20
JFK12:50 pmNew York John F Kennedy Intl
23h 50m
1 stop
LJU6:40 pmLjubljana Joze Pucnik
Dec 3
LJU7:35 pmLjubljana Joze Pucnik
28h 35m
1 stop
JFK6:10 pmNew York John F Kennedy Intl
$496
Find similar
Turkish Airlines
Mar 23
JFK1:20 amNew York John F Kennedy Intl
26h 05m
1 stop
LJU8:25 amLjubljana Joze Pucnik
Apr 4
LJU8:25 pmLjubljana Joze Pucnik
32h 05m
1 stop
JFK10:30 pmNew York John F Kennedy Intl
$505
Find similar
Turkish Airlines
Apr 12
JFK12:25 amNew York John F Kennedy Intl
26h 20m
1 stop
LJU8:45 amLjubljana Joze Pucnik
Apr 23
LJU9:40 amLjubljana Joze Pucnik
18h 50m
1 stop
JFK10:30 pmNew York John F Kennedy Intl
$523
Find similar

Air Serbia flights from New York John F Kennedy Intl Airport to Slovenia

Our best Air Serbia deals on New York John F Kennedy Intl Airport to Slovenia flight tickets
Air Serbia
Dec 28
JFK7:30 pmNew York John F Kennedy Intl
31h 25m
1 stop
LJU8:55 amLjubljana Joze Pucnik
Jan 21
LJU9:45 amLjubljana Joze Pucnik
32h 00m
1 stop
JFK11:45 amNew York John F Kennedy Intl
$543
Find similar
Air Serbia
Dec 28
JFK7:30 pmNew York John F Kennedy Intl
31h 25m
1 stop
LJU8:55 amLjubljana Joze Pucnik
Jan 18
LJU9:45 amLjubljana Joze Pucnik
13h 35m
1 stop
JFK5:20 pmNew York John F Kennedy Intl
$577
Find similar
Air Serbia
Dec 27
JFK7:30 pmNew York John F Kennedy Intl
31h 25m
1 stop
LJU8:55 amLjubljana Joze Pucnik
Jan 21
LJU8:45 pmLjubljana Joze Pucnik
21h 00m
1 stop
JFK11:45 amNew York John F Kennedy Intl
$587
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from New York John F Kennedy Intl Airport to Slovenia 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, momondo users made 832,500 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Slovenia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Thu 11/20

12:50 pm-6:40 pm

1 stop23h 50m

Ljubljana Joze Pucnik

Wed 12/3

7:35 pm-6:10 pm

1 stop28h 35m

$496

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Mon 3/23

1:20 am-8:25 am

1 stop26h 05m

Ljubljana Joze Pucnik

Sat 4/4

8:25 pm-10:30 pm

1 stop32h 05m

$505

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Sun 12/28

7:30 pm-8:55 am

1 stop31h 25m

Ljubljana Joze Pucnik

Wed 1/21

9:45 am-11:45 am

1 stop32h 00m

$543

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Wed 3/4

9:00 pm-1:35 pm

1 stop10h 35m

Ljubljana Joze Pucnik

Wed 3/11

6:30 am-2:05 pm

1 stop12h 35m

$575

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Sun 12/28

7:30 pm-8:55 am

1 stop31h 25m

Ljubljana Joze Pucnik

Sun 1/18

9:45 am-5:20 pm

1 stop13h 35m

$577

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Mon 12/8

4:25 pm-2:05 pm

1 stop15h 40m

Ljubljana Joze Pucnik

Sat 12/13

2:50 pm-2:40 pm

2 stops53h 50m

$607

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Fri 12/26

10:35 pm-1:05 pm

1 stop32h 30m

Ljubljana Joze Pucnik

Tue 1/20

5:10 pm-8:35 pm

1 stop33h 25m

$635

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Fri 12/26

10:35 pm-1:05 pm

1 stop32h 30m

Ljubljana Joze Pucnik

Sat 1/17

5:10 pm-8:35 pm

1 stop33h 25m

$658

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Thu 12/25

3:55 pm-9:55 am

1 stop12h 00m

Ljubljana Joze Pucnik

Sun 1/18

9:45 am-3:40 pm

1 stop11h 55m

$673

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Sun 3/29

9:50 pm-7:15 pm

2 stops15h 25m

Ljubljana Joze Pucnik

Thu 4/2

10:15 am-8:05 pm

1 stop15h 50m

$674

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Slovenia from

How to get the cheapest flight ticket from New York John F Kennedy Intl Airport to Slovenia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Slovenia?

The month of November is, on average, the cheapest month to fly to Slovenia from New York John F Kennedy Intl Airport, with most prices found around $665. The month of January is another great option to travel to Slovenia, with average flight prices from New York John F Kennedy Intl Airport averaging around $691.

What is the cheapest day to depart on your flight to Slovenia?

According to our data, Wednesday is the cheapest day to fly to Slovenia from New York John F Kennedy Intl Airport. The lowest ticket price found for a Wednesday departure recently was $722. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Slovenia on Saturday is $1,164.

What is the cheapest time of day to depart on your flight to Slovenia?

In the afternoon is the cheapest time of day to fly from New York John F Kennedy Intl Airport to Slovenia when you can find flight prices for as low as $849. Flying to Slovenia in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Slovenia are more costly in the morning, with an average ticket price of $991. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Cheap New York John F Kennedy Intl Airport to Slovenia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York John F Kennedy Intl Airport to Slovenia

Direct flights

None
There are no direct flights from New York John F Kennedy Intl Airport to Slovenia. There are no popular flight routes from New York John F Kennedy Intl Airport to Slovenia.
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  • When did momondo last update prices for flights from New York John F Kennedy Intl Airport to Slovenia?

    Prices for flights from New York John F Kennedy Intl Airport to Slovenia are updated daily.

  • How many operators does momondo search for flights from New York John F Kennedy Intl Airport to Slovenia?

  • How old do you have to be to fly from New York John F Kennedy Intl Airport to Slovenia?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New York John F Kennedy Intl Airport to Slovenia.

  • What documentation or ID do you need to fly to Slovenia?

    The travel and health documents required for your trip to Slovenia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Slovenia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from New York John F Kennedy Intl Airport to Slovenia

Compare and see reviews for airlines that fly from New York John F Kennedy Intl Airport to Slovenia with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $572Free CancellationRating
7.3
4,040 reviews
Search Turkish Airlines flights
KLMPriceFrom $604Free CancellationRating
7.7
1,405 reviews
Search KLM flights
Air FrancePriceFrom $604Free CancellationRating
7.4
1,482 reviews
Search Air France flights
SWISSPriceFrom $622Free CancellationRating
7.5
1,775 reviews
Search SWISS flights
LOTPriceFrom $632Free CancellationRating
7.6
1,133 reviews
Search LOT flights
DeltaPriceFrom $636Free CancellationRating
7.9
8,002 reviews
Search Delta flights
LufthansaPriceFrom $639Free CancellationRating
6.8
7,545 reviews
Search Lufthansa flights
Air SerbiaPriceFrom $645Free CancellationRating
6.2
207 reviews
Search Air Serbia flights

Why use momondo?

Why should I use momondo to find a flight deal from New York to Slovenia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New York to Slovenia for you.

Can I find flights from New York to Slovenia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Slovenia from New York which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from New York to Slovenia?

Once you have performed a search for New York to Slovenia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from New York to Slovenia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Slovenia from New York. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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