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$284+ Cheap flights from New York, NY (NYC) to Slovenia

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — LJU
Feb 5 — Feb 121
Thu 2/5
Thu 2/12
1 adult, Economy
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Cheap flight deals from New York to Slovenia

Keep the following information in mind while searching for New York to Slovenia flight deals. Data was last updated January 6, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$488
(Connections by easyJet)

One-way from

$284
(Trip.com)

Popular in

June

Cheapest in

November

Average price

$709
Provider with most accurate pricing for New York (NYC)-Ljubljana Joze Pucnik flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Ljubljana Joze Pucnik flights.
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From New York (NYC) to Slovenia
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One-way flight from New York (NYC) to Slovenia
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Highest demand for flights based on searches. 20% potential increase in price ($207 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from New York to Slovenia

Cheapest flights from New York to Slovenia
Explore the most affordable flight options available from New York to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 6, 2026.

This Connections by easyJet deal was found by Cheapflights users on 1/4. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:05 pmJFK - LJU
1 stop20h 15mMultiple Airlines
Mon 3/97:45 pmLJU - JFK
1 stop26h 10mMultiple Airlines
Deal found 1/4$488
This FlightHub deal was found by Cheapflights users on 1/6. 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.
Tue 2/312:50 pmJFK - LJU
1 stop23h 50mTurkish Airlines
Tue 2/107:35 pmLJU - JFK
1 stop32h 50mTurkish Airlines
Deal found 1/6$525
This Kiwi.com deal was found by Cheapflights users on 1/4. 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.
Wed 2/188:50 pmEWR - LJU
1 stop9h 50mLufthansa
Wed 2/2510:00 amLJU - EWR
1 stop15h 05mLufthansa
Deal found 1/4$534
This FlightHub deal was found by Cheapflights users on 1/5. 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.
Sat 4/1112:55 pmJFK - LJU
1 stop13h 50mTurkish Airlines
Fri 4/171:50 pmLJU - JFK
1 stop14h 40mTurkish Airlines
Deal found 1/5$536
This Delta deal was found by Cheapflights users on 1/6. 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.
Mon 4/134:30 pmLGA - LJU
2 stops15h 20mDelta
Wed 4/226:00 amLJU - LGA
2 stops15h 48mDelta
Deal found 1/6$539
This Cheapflightsfares deal was found by Cheapflights users on 1/6. 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.
Sat 2/710:00 pmEWR - LJU
1 stop9h 40mSWISS
Sat 2/142:50 pmLJU - EWR
1 stop11h 40mSWISS
Deal found 1/6$540
This Kiwi.com deal was found by Cheapflights users on 1/4. 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.
Thu 2/195:30 pmJFK - LJU
1 stop9h 35mMultiple Airlines
Thu 2/266:30 amLJU - JFK
1 stop16h 10mMultiple Airlines
Deal found 1/4$540
This Cheapflightsfares deal was found by Cheapflights users on 1/5. 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.
Mon 4/139:45 pmEWR - LJU
1 stop10h 15mSWISS
Thu 4/232:50 pmLJU - EWR
1 stop11h 25mSWISS
Deal found 1/5$541
This Kiwi.com deal was found by Cheapflights users on 1/5. 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.
Sat 2/75:30 pmJFK - LJU
1 stop9h 35mMultiple Airlines
Sat 2/142:50 pmLJU - JFK
1 stop28h 15mMultiple Airlines
Deal found 1/5$541
This oojo deal was found by Cheapflights users on 1/4. 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.
Wed 2/1112:50 pmJFK - LJU
1 stop23h 50mTurkish Airlines
Thu 2/197:35 pmLJU - JFK
1 stop32h 50mTurkish Airlines
Deal found 1/4$542
This Mytrip deal was found by Cheapflights users on 1/5. 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.
Thu 2/198:05 pmJFK - LJU
1 stop16h 35mTurkish Airlines
Thu 2/267:35 pmLJU - JFK
1 stop28h 35mTurkish Airlines
Deal found 1/5$543
This Kiwi.com deal was found by Cheapflights users on 1/5. 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.
Thu 2/1910:00 pmEWR - LJU
1 stop9h 35mMultiple Airlines
Thu 2/261:20 pmLJU - EWR
1 stop11h 45mMultiple Airlines
Deal found 1/5$544

Cheapflights Fare Finder

 
Customize your flight search to find flights from New York 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, Cheapflights users made 2,558,603 searches. Data last updated January 6, 2026.
Use the filters below to find and compare flights from New York to Slovenia that are best for you.

Fly from

New York

Fly to

Slovenia

Route

Depart

Return

Price

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Tue 3/3

6:05 pm-8:20 pm

1 stop20h 15m

Ljubljana Joze Pucnik

Mon 3/9

7:45 pm-4:55 pm

1 stop26h 10m

$488

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Mon 1/19

8:05 pm-8:25 am

1 stop30h 20m

Ljubljana Joze Pucnik

Tue 2/3

9:20 am-6:10 pm

1 stop14h 50m

$525

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Mon 4/13

12:55 pm-8:45 am

1 stop13h 50m

Ljubljana Joze Pucnik

Wed 4/22

1:50 pm-10:30 pm

1 stop14h 40m

$525

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Sat 1/31

12:20 am-8:25 am

1 stop26h 05m

Ljubljana Joze Pucnik

Tue 2/10

9:20 am-6:10 pm

1 stop14h 50m

$525

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Sat 2/7

10:00 pm-1:40 pm

1 stop9h 40m

Ljubljana Joze Pucnik

Sat 2/14

2:50 pm-8:30 pm

1 stop11h 40m

$540

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Thu 2/19

5:30 pm-9:05 am

1 stop9h 35m

Ljubljana Joze Pucnik

Thu 2/26

6:30 am-4:40 pm

1 stop16h 10m

$540

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Thu 4/16

12:55 pm-8:45 am

1 stop13h 50m

Ljubljana Joze Pucnik

Wed 4/29

1:50 pm-10:30 pm

1 stop14h 40m

$541

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Thu 2/19

8:05 pm-6:40 pm

1 stop16h 35m

Ljubljana Joze Pucnik

Thu 2/26

7:35 pm-6:10 pm

1 stop28h 35m

$543

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Thu 2/19

6:55 am-1:35 pm

2 stops24h 40m

Ljubljana Joze Pucnik

Thu 2/26

2:25 pm-8:30 pm

1 stop12h 05m

$551

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Mon 4/13

6:45 pm-2:00 pm

2 stops13h 15m

Ljubljana Joze Pucnik

Wed 4/22

2:50 pm-8:15 pm

1 stop11h 25m

$559

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/4

Showing 1-10 of 59 results
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Best time to book a flight from New York to Slovenia

Have a flexible travel schedule? Discover the best time to fly to Slovenia from New York 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 to Slovenia

What is the cheapest month to book a flight from New York to Slovenia?

Currently, May is the cheapest month in which you can book a flight from New York to Slovenia (average of $285). Flying from New York to Slovenia in June is currently the most expensive (average of $730). 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.

Reviews of airlines servicing Slovenia

Get insights into the airlines that provide service to Slovenia. 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 Slovenia. Reviews last updated January 6, 2026.
See what other customers who have flown with Delta, KLM, and LOT from New York to Slovenia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,022 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

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
7.9
Good
8,022 reviews
Delta
7.9
Good
8,022 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

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
7.7
Good
1,434 reviews
Delta
7.9
Good
8,022 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

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
7.5
Good
1,166 reviews
Delta
7.9
Good
8,022 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

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
1,838 reviews
Delta
7.9
Good
8,022 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

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.
Lufthansa
6.8
Okay
7,688 reviews
Delta
7.9
Good
8,022 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

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 New York to Slovenia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from New York to Slovenia?

    For as low as $540, Turkish Airlines can have you in Slovenia from New York in 9h 40m. New York and Slovenia are separated by a distance of 4218 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from New York to Slovenia?

    The most popular route from New York to Slovenia is New York John F Kennedy Intl - Ljubljana Joze Pucnik. You may also consider Newark - Ljubljana Joze Pucnik or New York LaGuardia - Ljubljana Joze Pucnik.

  • Can I find deals for flights from New York to Slovenia that include hotel bookings?

    Yes. In addition to deals on New York to Slovenia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New York to Slovenia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New York to Slovenia.

  • Can I find deals for business class flights from New York to Slovenia?

    Yes. Cheapflights offers flight deals from New York to Slovenia 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 to Slovenia?

    Currently, May is the cheapest month in which you can book a flight from New York to Slovenia (average of $285). Flying from New York to Slovenia in June is currently the most expensive (average of $730). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for New York to Slovenia

See prices for flight routes from nearby airports that may be better suited for you.
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Newark to Heathrow flights
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John F Kennedy Intl to Malpensa flights
LaGuardia to Gatwick flights
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Newark to Amsterdam flights
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LaGuardia to Athens flights
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Newark to Geneva flights
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Top 8 airlines flying from New York to Slovenia

Discover the top 8 airlines that operate flights from New York to Slovenia. 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 January 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$387Average$708FlexibilityNo cancel feeOn-time79%
Turkish AirlinesCheapest$572Average$703FlexibilityNo cancel feeOn-time77%
KLMCheapest$604Average$929FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$604Average$858FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$613Average$999FlexibilityNo cancel feeOn-time76%
LOTCheapest$632Average$843FlexibilityNo cancel feeOn-time81%
DeltaCheapest$636Average$1,118FlexibilityNo cancel feeOn-timeN/A
Air SerbiaCheapest$645Average$799FlexibilityNo cancel feeOn-timeN/A

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