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$278+ 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 7/29. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — LJU
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
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 junio 12, 2025.

Round-trip from

$396
(Finnair)

One-way from

$278
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,096
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. 17% potential increase in price ($186 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 June 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 junio 12, 2025.

This Finnair deal was found by Cheapflights users on 6/9. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/710:55 pmJFK - LJU
1 stop27h 50mFinnair
mar. 9/169:30 amLJU - JFK
1 stop15h 35mFinnair
Deal found 6/9$396
This KLM deal was found by Cheapflights users on 6/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/176:30 pmJFK - LJU
1 stop11h 10mKLM
mié. 11/2612:35 pmLJU - JFK
1 stop12h 45mKLM
Deal found 6/10$405
This Air France deal was found by Cheapflights users on 6/11. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/267:50 pmJFK - LJU
1 stop11h 15mAir France
mié. 11/512:25 pmLJU - JFK
1 stop12h 30mAir France
Deal found 6/11$417
This Delta deal was found by Cheapflights users on 6/10. 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.
mié. 8/137:15 pmJFK - LJU
1 stop20h 05mDelta
vie. 8/2912:35 pmLJU - JFK
1 stop12h 30mDelta
Deal found 6/10$430
This Orbitz deal was found by Cheapflights users on 6/10. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/188:55 pmJFK - LJU
1 stop13h 15mMultiple Airlines
mar. 8/269:30 amLJU - JFK
2 stops17h 30mMultiple Airlines
Deal found 6/10$442
This British Airways deal was found by Cheapflights users on 6/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/46:45 pmJFK - LJU
1 stop15h 25mBritish Airways
mar. 8/125:00 pmLJU - JFK
1 stop25h 45mBritish Airways
Deal found 6/10$445
This oojo deal was found by Cheapflights users on 6/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/111:35 pmJFK - LJU
1 stop32h 30mLOT
sáb. 11/85:10 pmLJU - JFK
1 stop33h 25mLOT
Deal found 6/11$609
This FlightHub deal was found by Cheapflights users on 6/12. 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.
sáb. 10/251:20 amJFK - LJU
1 stop26h 05mTurkish Airlines
mié. 11/57:35 pmLJU - JFK
1 stop21h 30mTurkish Airlines
Deal found 6/12$662
This SWISS deal was found by Cheapflights users on 6/10. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/124:15 pmJFK - LJU
1 stop11h 50mSWISS
mar. 8/197:20 pmLJU - JFK
1 stop23h 30mSWISS
Deal found 6/10$693
This Air Serbia deal was found by Cheapflights users on 6/11. 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 Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/247:30 pmJFK - LJU
1 stop18h 30mAir Serbia
lun. 9/158:45 pmLJU - JFK
1 stop21h 05mAir Serbia
Deal found 6/11$704
This Booking.com deal was found by Cheapflights users on 6/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/123:45 pmJFK - LJU
2 stops14h 50mLufthansa
mié. 10/151:55 pmLJU - JFK
1 stop12h 10mLufthansa
Deal found 6/10$768

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 junio 12, 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

dom. 9/7

10:55 pm-8:45 am

1 stop27h 50m

Ljubljana Joze Pucnik

mar. 9/16

9:30 am-7:05 pm

1 stop15h 35m

$396

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

lun. 11/17

6:30 pm-11:40 am

1 stop11h 10m

Ljubljana Joze Pucnik

mié. 11/26

12:35 pm-7:20 pm

1 stop12h 45m

$405

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

dom. 10/26

7:50 pm-12:05 pm

1 stop11h 15m

Ljubljana Joze Pucnik

mié. 11/5

12:25 pm-6:55 pm

1 stop12h 30m

$417

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

mié. 8/13

7:15 pm-9:20 pm

1 stop20h 05m

Ljubljana Joze Pucnik

vie. 8/29

12:35 pm-7:05 pm

1 stop12h 30m

$430

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

lun. 8/18

8:55 pm-4:10 pm

1 stop13h 15m

Ljubljana Joze Pucnik

mar. 8/26

9:30 am-9:00 pm

2 stops17h 30m

$442

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

lun. 8/4

6:45 pm-4:10 pm

1 stop15h 25m

Ljubljana Joze Pucnik

mar. 8/12

5:00 pm-12:45 pm

1 stop25h 45m

$445

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

sáb. 11/1

11:35 pm-1:05 pm

1 stop32h 30m

Ljubljana Joze Pucnik

sáb. 11/8

5:10 pm-8:35 pm

1 stop33h 25m

$609

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

sáb. 10/25

1:20 am-8:25 am

1 stop26h 05m

Ljubljana Joze Pucnik

mié. 11/5

7:35 pm-11:05 am

1 stop21h 30m

$662

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

mar. 8/12

4:15 pm-10:05 am

1 stop11h 50m

Ljubljana Joze Pucnik

mar. 8/19

7:20 pm-12:50 pm

1 stop23h 30m

$693

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

dom. 8/24

7:30 pm-8:00 pm

1 stop18h 30m

Ljubljana Joze Pucnik

lun. 9/15

8:45 pm-11:50 am

1 stop21h 05m

$704

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 19 results
1
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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 $1,462). 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 junio 12, 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.

Rainfall in Ljubljana by month

Plan your trip to Ljubljana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ljubljana ranges from 1.6 - 2.8 inches per month. October is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Ljubljana when rainfall is around 1.6 in.

Temperature in Ljubljana by month

Plan your trip to Ljubljana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ljubljana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 junio 12, 2025.
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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.
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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
1,077 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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.
Finnair
7.6
Good
1,290 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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.
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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 Finnair. Our recent data shows that you can find tickets from as low as $396 on this airline. Additional options worth looking into are KLM and Air France, starting at $405 and $417 round-trip. Finnair is currently priced 53% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from New York John F Kennedy Intl Airport to Ljubljana one-way?

    $376 is the cheapest one-way deal found within the past few days, from Air Serbia. You may also be able to find cheap deals on British Airways and Air France, with prices starting from $416 and $433, respectively.

  • 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 $1,462). 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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Alternative routes for John F Kennedy Intl to Ljubljana

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Ljubljana flights
LaGuardia to Ljubljana flights

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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$576Average$678FlexibilityNo cancel feeOn-time77%
DeltaCheapest$584Average$1,115FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$618Average$929FlexibilityNo cancel feeOn-time75%
LOTCheapest$632Average$829FlexibilityNo cancel feeOn-time81%
SWISSCheapest$652Average$908FlexibilityNo cancel feeOn-time79%
LufthansaCheapest$656Average$989FlexibilityNo cancel feeOn-time76%
Air SerbiaCheapest$775Average$800FlexibilityNo cancel feeOn-timeN/A

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