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$260+ 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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — LJU
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap 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 27, 2026.

This Ticket deal was found by Cheapflights users on 1/25. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2912:50 pm
JFK
-
LJU
1 stop23h 50m
Turkish Airlines
Wed 2/119:20 am
LJU
-
JFK
1 stop19h 05m
Turkish Airlines
Deal found 1/25$513
This Justfly.com deal was found by Cheapflights users on 1/25. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2412:55 pm
JFK
-
LJU
1 stop18h 00m
Turkish Airlines
Sat 5/28:15 pm
LJU
-
JFK
1 stop32h 15m
Turkish Airlines
Deal found 1/25$525
This Justfly.com deal was found by Cheapflights users on 1/26. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/141:25 am
EWR
-
LJU
1 stop26h 00m
Turkish Airlines
Sun 3/227:35 pm
LJU
-
EWR
1 stop32h 55m
Turkish Airlines
Deal found 1/26$528
This Justfly.com deal was found by Cheapflights users on 1/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2512:50 pm
JFK
-
LJU
1 stop23h 50m
Turkish Airlines
Tue 3/37:35 pm
LJU
-
JFK
1 stop32h 50m
Turkish Airlines
Deal found 1/27$528
This Justfly.com deal was found by Cheapflights users on 1/26. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1212:25 am
EWR
-
LJU
1 stop26h 20m
Turkish Airlines
Wed 4/221:50 pm
LJU
-
EWR
1 stop14h 40m
Turkish Airlines
Deal found 1/26$529
This Justfly.com deal was found by Cheapflights users on 1/26. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1812:25 am
EWR
-
LJU
1 stop26h 00m
Turkish Airlines
Sun 2/227:35 pm
LJU
-
EWR
1 stop32h 55m
Turkish Airlines
Deal found 1/26$534
This Justfly.com deal was found by Cheapflights users on 1/25. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/131:25 am
EWR
-
LJU
1 stop26h 00m
Turkish Airlines
Sun 3/229:20 am
LJU
-
EWR
1 stop19h 10m
Turkish Airlines
Deal found 1/25$537
This Cheapflightsfares deal was found by Cheapflights users on 1/26. 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.
Wed 2/2510:00 pm
EWR
-
LJU
1 stop9h 35m
SWISS
Tue 3/32:55 pm
LJU
-
EWR
1 stop11h 35m
SWISS
Deal found 1/26$540
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/3112:50 pm
JFK
-
LJU
1 stop13h 35m
Turkish Airlines
Sat 2/77:35 pm
LJU
-
JFK
1 stop32h 50m
Turkish Airlines
Deal found 1/27$540
This Cheapflightsfares deal was found by Cheapflights users on 1/25. 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 pm
EWR
-
LJU
1 stop10h 15m
SWISS
Thu 4/232:50 pm
LJU
-
EWR
1 stop11h 25m
SWISS
Deal found 1/25$541
This Cheapflightsfares deal was found by Cheapflights users on 1/25. 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 4/138:30 pm
JFK
-
LJU
1 stop11h 30m
SWISS
Thu 4/236:25 am
LJU
-
JFK
1 stop16h 10m
SWISS
Deal found 1/25$546
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 4/16:10 pm
JFK
-
LJU
1 stop17h 35m
Multiple Airlines
Tue 4/142:50 pm
LJU
-
JFK
1 stop28h 00m
Multiple Airlines
Deal found 1/25$552

Find 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 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$525
(Justfly.com)

One-way from

$260
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$627
Provider with most accurate pricing for New York (NYC)-Ljubljana Joze Pucnik flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Ljubljana Joze Pucnik flights.
Search Deals
From New York (NYC) to Slovenia
Search Deals
One-way flight from New York (NYC) to Slovenia
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($215 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 27, 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

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Fri 2/27

12:25 am-8:25 am

1 stop26h 00m

Ljubljana Joze Pucnik

Tue 3/3

7:35 pm-10:30 pm

1 stop32h 55m

$528

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Fri 3/13

1:20 am-8:25 am

1 stop26h 05m

Ljubljana Joze Pucnik

Sun 3/22

9:20 am-11:25 pm

1 stop19h 05m

$528

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Sun 3/1

8:05 pm-8:25 am

1 stop30h 20m

Ljubljana Joze Pucnik

Sun 3/8

9:20 am-11:25 pm

1 stop19h 05m

$528

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Sun 3/15

8:40 pm-6:40 pm

1 stop17h 00m

Ljubljana Joze Pucnik

Sun 3/22

7:35 pm-12:05 pm

1 stop21h 30m

$528

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Wed 2/25

8:05 pm-6:40 pm

1 stop16h 35m

Ljubljana Joze Pucnik

Wed 3/4

7:35 pm-10:25 pm

1 stop32h 50m

$529

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Wed 2/18

12:25 am-8:25 am

1 stop26h 00m

Ljubljana Joze Pucnik

Sun 2/22

7:35 pm-10:30 pm

1 stop32h 55m

$534

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Wed 2/25

10:00 pm-1:35 pm

1 stop9h 35m

Ljubljana Joze Pucnik

Thu 3/5

2:25 pm-8:30 pm

1 stop12h 05m

$540

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Wed 2/25

10:00 pm-1:35 pm

1 stop9h 35m

Ljubljana Joze Pucnik

Tue 3/3

2:55 pm-8:30 pm

1 stop11h 35m

$540

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Sat 2/28

12:25 am-8:25 am

1 stop26h 00m

Ljubljana Joze Pucnik

Sun 3/8

9:20 am-11:30 pm

1 stop19h 10m

$540

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Sat 3/14

1:25 am-8:25 am

1 stop26h 00m

Ljubljana Joze Pucnik

Sun 3/22

7:35 pm-11:30 pm

1 stop32h 55m

$540

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 57 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 27, 2026.
See what other customers who have flown with Delta, KLM, and SWISS 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
8,118 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Food

7.2

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
8,118 reviews
Delta
7.9
Good
8,118 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Food

7.2

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
1,443 reviews
Delta
7.9
Good
8,118 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Food

7.2

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
7.6
Good
1,861 reviews
Delta
7.9
Good
8,118 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Food

7.2

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
1,176 reviews
Delta
7.9
Good
8,118 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Food

7.2

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
7,748 reviews
Delta
7.9
Good
8,118 reviews

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Crew

8.5

Food

7.2

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 35m. 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.
John F Kennedy Intl to Heathrow flights
John F Kennedy Intl to Charles de Gaulle flights
Newark to Heathrow flights
Newark to Charles de Gaulle flights
John F Kennedy Intl to Leonardo da Vinci/Fiumicino flights
Newark to Leonardo da Vinci/Fiumicino flights
Newark to Orly flights
Newark to Athens flights
John F Kennedy Intl to Lisbon flights
John F Kennedy Intl to Orly flights
John F Kennedy Intl to Madrid flights
LaGuardia to Heathrow flights
John F Kennedy Intl to London City flights
Newark to Dublin flights
Newark to Barcelona-El Prat flights
LaGuardia to Charles de Gaulle flights
John F Kennedy Intl to Dublin flights
Newark to Gatwick flights
John F Kennedy Intl to Athens flights
John F Kennedy Intl to Malpensa flights
Newark to Madrid flights
John F Kennedy Intl to Istanbul flights
John F Kennedy Intl to Gatwick flights
John F Kennedy Intl to Barcelona-El Prat flights
Newark to Malpensa flights
John F Kennedy Intl to Stansted flights
Newark to Lisbon flights
John F Kennedy Intl to Amsterdam flights
LaGuardia to Gatwick flights
LaGuardia to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Frederic Chopin flights
Newark to Amsterdam flights
LaGuardia to Athens flights
John F Kennedy Intl to Zurich flights
John F Kennedy Intl to Linate flights
Newark to Istanbul flights
Newark to Frankfurt flights
John F Kennedy Intl to Frankfurt flights
LaGuardia to Madrid flights
John F Kennedy Intl to Luton flights
Newark to Zurich flights
LaGuardia to Lisbon flights
LaGuardia to Barcelona-El Prat flights
John F Kennedy Intl to Vicenza flights
LaGuardia to Dublin flights
John F Kennedy Intl to Beauvais-Tille flights
Newark to Linate flights
John F Kennedy Intl to Geneva flights
John F Kennedy Intl to Keflavik Intl flights
LaGuardia to Malpensa flights

Top 6 airlines flying from New York to Slovenia

Discover the top 6 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 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$387Average$744FlexibilityNo cancel feeOn-time79%
LOTCheapest$490Average$972FlexibilityNo cancel feeOn-time81%
LufthansaCheapest$591Average$1,010FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$604Average$778FlexibilityNo cancel feeOn-time77%
DeltaCheapest$636Average$1,118FlexibilityNo cancel feeOn-timeN/A
Air SerbiaCheapest$645Average$798FlexibilityNo cancel feeOn-timeN/A

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