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$221+ Cheap flights from John F Kennedy Intl, NY (JFK) to Ljubljana (LJU)

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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — LJU
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from John F Kennedy Intl to Ljubljana

Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) to Ljubljana (LJU). 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 July 29, 2025.

Round-trip from

$463
(Cheapflightsfares)

One-way from

$221
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$989
From New York John F Kennedy Intl to Ljubljana Joze Pucnik
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One-way flight from New York John F Kennedy Intl to Ljubljana Joze Pucnik
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Highest demand for flights based on searches. 16% potential increase in price ($165 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from John F Kennedy Intl to Ljubljana

Cheapest flights from John F Kennedy Intl to Ljubljana
Explore the most affordable flight options available from John F Kennedy Intl to Ljubljana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 7/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/165:45 pmJFK - LJU
1 stop13h 00mLOT
Wed 9/241:20 pmLJU - JFK
1 stop13h 00mLOT
Deal found 7/29$463
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Sun 10/2610:00 pmJFK - LJU
1 stop11h 20mSWISS
Wed 11/56:30 amLJU - JFK
1 stop12h 35mSWISS
Deal found 7/27$558
This Mytrip deal was found by Cheapflights users on 7/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/174:15 pmJFK - LJU
1 stop11h 50mMultiple Airlines
Wed 11/126:30 amLJU - JFK
2 stops19h 13mMultiple Airlines
Deal found 7/27$582
This Delta deal was found by Cheapflights users on 7/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/263:00 pmJFK - LJU
2 stops15h 40mDelta
Tue 11/412:50 pmLJU - JFK
1 stop12h 30mDelta
Deal found 7/27$591
This FlightHub deal was found by Cheapflights users on 7/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:50 pmJFK - LJU
1 stop17h 25mTurkish Airlines
Wed 10/158:10 pmLJU - JFK
1 stop14h 20mTurkish Airlines
Deal found 7/27$606

Cheapflights Fare Finder

 
Customize your flight search to find flights from John F Kennedy Intl to Ljubljana 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 July 29, 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Ljubljana that are best for you.

Fly from

John F Kennedy Intl

Fly to

Ljubljana

Route

Depart

Return

Price

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Tue 9/16

5:45 pm-12:45 pm

1 stop13h 00m

Ljubljana Joze Pucnik

Wed 9/24

1:20 pm-8:20 pm

1 stop13h 00m

$463

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Sun 10/26

10:00 pm-2:20 pm

1 stop11h 20m

Ljubljana Joze Pucnik

Wed 11/5

6:30 am-1:05 pm

1 stop12h 35m

$558

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Sun 8/17

4:15 pm-10:05 am

1 stop11h 50m

Ljubljana Joze Pucnik

Wed 11/12

6:30 am-7:43 pm

2 stops19h 13m

$582

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Sun 10/26

3:00 pm-11:40 am

2 stops15h 40m

Ljubljana Joze Pucnik

Tue 11/4

12:50 pm-7:20 pm

1 stop12h 30m

$591

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Wed 10/1

7:50 pm-7:15 pm

1 stop17h 25m

Ljubljana Joze Pucnik

Wed 10/15

8:10 pm-4:30 am

1 stop14h 20m

$606

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Mon 10/20

6:20 pm-10:20 am

1 stop34h 00m

$221

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from John F Kennedy Intl to Ljubljana

Have a flexible travel schedule? Discover the best time to fly to Ljubljana from John F Kennedy Intl 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 New York John F Kennedy Intl Airport to Ljubljana

What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to Ljubljana?

Currently, February is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Ljubljana (average of $710). Flying from New York John F Kennedy Intl Airport to Ljubljana in June is currently the most expensive (average of $1,443). 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.

What is the cheapest time of day to fly from JFK to LJU?

Find hourly flight availability from John F Kennedy Intl to Ljubljana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

It’s typically best to fly out from New York John F Kennedy Intl Airport to Ljubljana at noon. Doing so could potentially save you 15% on the flight price compared to flying in the morning, which is usually more expensive.

What’s the top layover airport for flights from New York John F Kennedy Intl Airport to Ljubljana?

Share of 1-stop round-trip flights from New York John F Kennedy Intl Airport to Ljubljana chosen by Cheapflights users in the past 12 months, using the same layover each way.

Belgrade (BEG) – chosen by Cheapflights users on 62% of 1-stop itineraries from New York John F Kennedy Intl Airport to Ljubljana on Cheapflights.

What’s the cheapest layover airport for flights from New York John F Kennedy Intl Airport to Ljubljana?

Average round-trip fare for 1-stop flights from New York John F Kennedy Intl Airport to Ljubljana, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Istanbul (IST) is the most affordable 1-stop option, with an average round-trip price of $629.

What’s the fastest layover option from New York John F Kennedy Intl Airport to Ljubljana?

Shortest average travel time for 1-stop one-way flights from New York John F Kennedy Intl Airport to Ljubljana, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Warsaw (WAW) have the shortest average one-way travel time for 1-stop routes: 3h 20m.

Which airport typically offers the quickest layover for flights from New York John F Kennedy Intl Airport to Ljubljana?

Average layover duration for 1-stop one-way flights from New York John F Kennedy Intl Airport to Ljubljana, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Istanbul (IST) offer the fastest connection on this route, with an average layover time of 1h 30m.

Reviews of airlines servicing Ljubljana

Get insights into the airlines that provide service to Ljubljana. 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 Ljubljana. Reviews last updated July 29, 2025.
Peruse reviews from past customers who have flown with Delta, LOT, and SWISS from New York John F Kennedy Intl Airport to Ljubljana to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,977 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,977 reviews
Delta
8.0
Very good
7,977 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
LOT
7.6
Good
1,105 reviews
Delta
8.0
Very good
7,977 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
SWISS
7.5
Good
1,683 reviews
Delta
8.0
Very good
7,977 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Turkish Airlines
7.3
Good
3,925 reviews
Delta
8.0
Very good
7,977 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl to Ljubljana. 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 into for flights to Ljubljana from New York John F Kennedy Intl?

    Most people fly into Ljubljana Joze Pucnik (LJU) if they book a flight to Ljubljana from New York John F Kennedy Intl. On average, Joze Pucnik has 0 inbound flights from New York John F Kennedy Intl per day from 7 airlines. Ljubljana Joze Pucnik is conveniently located just 11.7 mi from Ljubljana’s city center.

  • What are the cheapest airlines flying from New York John F Kennedy Intl Airport to Ljubljana round-trip?

    Our cheapest airline available from New York John F Kennedy Intl Airport to Ljubljana is LOT. Our recent data shows that you can find tickets from as low as $463 on this airline. Additional options worth looking into are SWISS and Delta, starting at $558 and $591 round-trip. LOT is currently priced 44% below the average price you’ll pay for this route.

  • Can I find deals for flights from John F Kennedy Intl to Ljubljana that include hotel bookings?

    Yes. In addition to deals on John F Kennedy Intl to Ljubljana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from John F Kennedy Intl to Ljubljana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from John F Kennedy Intl to Ljubljana.

  • Can I find deals for business class flights from John F Kennedy Intl to Ljubljana?

    Yes. Cheapflights offers flight deals from John F Kennedy Intl to Ljubljana 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 New York John F Kennedy Intl Airport to Ljubljana?

    Currently, February is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Ljubljana (average of $710). Flying from New York John F Kennedy Intl Airport to Ljubljana in June is currently the most expensive (average of $1,443). 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

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Kranjska Gora

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Alternative routes for John F Kennedy Intl to Ljubljana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from John F Kennedy Intl to Ljubljana

Discover the top 7 airlines that operate flights from John F Kennedy Intl to Ljubljana. 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$479Average$855FlexibilityNo cancel feeOn-time79%
Turkish AirlinesCheapest$576Average$678FlexibilityNo cancel feeOn-time77%
KLMCheapest$604Average$892FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$659Average$1,033FlexibilityNo cancel feeOn-time76%
LOTCheapest$663Average$859FlexibilityNo cancel feeOn-time81%
DeltaCheapest$765Average$1,124FlexibilityNo cancel feeOn-timeN/A
Air SerbiaCheapest$775Average$800FlexibilityNo cancel feeOn-timeN/A

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