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Slovenia

$290+ Cheap flights from New Jersey 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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — LJU
Mar 23 — Mar 301
Mon 3/23
Mon 3/30
1 adult, Economy
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Cheap flight deals from New Jersey to Slovenia

Cheapest flights from New Jersey to Slovenia
Explore the most affordable flight options available from New Jersey to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2026.

This FlightHub deal was found by Cheapflights users on 2/20. 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.
Mon 4/137:50 pm
JFK
-
LJU
1 stop30h 55m
Turkish Airlines
Wed 4/228:15 pm
LJU
-
JFK
1 stop32h 15m
Turkish Airlines
Deal found 2/20$527
This Gurufare deal was found by Cheapflights users on 2/18. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/171:50 pm
JFK
-
LJU
1 stop13h 35m
Turkish Airlines
Tue 4/149:40 am
LJU
-
JFK
1 stop14h 15m
Turkish Airlines
Deal found 2/18$531
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 3/199:50 pm
EWR
-
LJU
1 stop16h 40m
Multiple Airlines
Thu 3/266:30 am
LJU
-
EWR
1 stop20h 00m
Multiple Airlines
Deal found 2/19$537
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 3/196:30 pm
JFK
-
LJU
1 stop9h 35m
Multiple Airlines
Thu 3/266:30 am
LJU
-
JFK
1 stop16h 10m
Multiple Airlines
Deal found 2/19$537
This FlightHub deal was found by Cheapflights users on 2/21. 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.
Sun 4/1212:25 am
JFK
-
LJU
1 stop26h 20m
Turkish Airlines
Mon 4/201:50 pm
LJU
-
JFK
1 stop34h 05m
Turkish Airlines
Deal found 2/21$539
This Flightnetwork deal was found by Cheapflights users on 2/18. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/268:05 pm
JFK
-
LJU
1 stop16h 35m
Turkish Airlines
Wed 3/119:20 am
LJU
-
JFK
1 stop14h 25m
Turkish Airlines
Deal found 2/18$540
This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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
Wed 4/222:50 pm
LJU
-
EWR
1 stop11h 25m
SWISS
Deal found 2/19$542
This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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.
Thu 3/1910:00 pm
JFK
-
LJU
1 stop10h 35m
SWISS
Thu 3/266:30 am
LJU
-
JFK
1 stop12h 35m
SWISS
Deal found 2/19$542
This FlightHub deal was found by Cheapflights users on 2/20. 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.
Mon 4/137:50 pm
JFK
-
LJU
1 stop30h 55m
Turkish Airlines
Thu 4/239:40 am
LJU
-
JFK
1 stop18h 50m
Turkish Airlines
Deal found 2/20$545
This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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 4/134:15 pm
JFK
-
LJU
1 stop11h 50m
SWISS
Thu 4/236:25 am
LJU
-
JFK
1 stop12h 25m
SWISS
Deal found 2/19$547
This Booking.com deal was found by Cheapflights users on 2/20. 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.
Sun 3/18:05 pm
JFK
-
LJU
1 stop30h 20m
Turkish Airlines
Tue 3/177:35 pm
LJU
-
JFK
1 stop21h 30m
Turkish Airlines
Deal found 2/20$552
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 5/109:45 pm
EWR
-
LJU
1 stop10h 10m
SWISS
Fri 5/226:25 am
LJU
-
EWR
1 stop19h 50m
SWISS
Deal found 2/19$555

Find flight deals from New Jersey to Slovenia

Keep the following information in mind while searching for New Jersey to Slovenia flight deals. Data was last updated February 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$527
(FlightHub)

One-way from

$290
(Air France)

Popular in

June

Cheapest in

November

Average price

$927
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 Jersey to Slovenia
Search Deals
One-way flight from New Jersey to Slovenia
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($161 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Jersey 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 February 21, 2026.
Use the filters below to find and compare flights from New Jersey to Slovenia that are best for you.

Fly from

New Jersey

Fly to

Slovenia

Route

Depart

Return

Price

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Mon 4/13

9:45 pm-2:00 pm

1 stop10h 15m

Ljubljana Joze Pucnik

Wed 4/22

2:50 pm-8:15 pm

1 stop11h 25m

$543

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Tue 4/14

9:45 pm-1:55 pm

1 stop10h 10m

Ljubljana Joze Pucnik

Fri 4/24

2:55 pm-8:15 pm

1 stop11h 20m

$543

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Tue 4/14

11:25 am-10:05 am

2 stops16h 40m

Ljubljana Joze Pucnik

Fri 4/24

2:55 pm-8:15 pm

1 stop11h 20m

$573

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Mon 4/13

5:59 pm-1:50 pm

2 stops13h 51m

Ljubljana Joze Pucnik

Thu 4/23

2:35 pm-10:40 pm

1 stop14h 05m

$582

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Sun 4/19

8:30 pm-1:55 pm

1 stop11h 25m

Ljubljana Joze Pucnik

Fri 4/24

6:25 am-12:50 pm

1 stop12h 25m

$584

New YorkLjubljana

LGA - LJU

LGALJU

New York LaGuardia

Tue 4/14

2:30 pm-12:35 pm

2 stops16h 05m

Ljubljana Joze Pucnik

Fri 4/24

6:25 am-8:32 pm

2 stops20h 07m

$589

New YorkLjubljana

LGA - LJU

LGALJU

New York LaGuardia

Mon 4/13

7:20 am-7:25 pm

2 stops30h 05m

Ljubljana Joze Pucnik

Thu 4/23

6:25 am-2:58 pm

2 stops14h 33m

$592

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Mon 4/13

5:59 pm-1:50 pm

2 stops13h 51m

Ljubljana Joze Pucnik

Wed 4/22

2:00 pm-10:25 pm

2 stops14h 25m

$593

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Thu 4/16

6:30 am-1:55 pm

2 stops25h 25m

Ljubljana Joze Pucnik

Thu 4/23

2:50 pm-8:15 pm

1 stop11h 25m

$599

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

9:20 am-12:05 pm

1 stop31h 45m

$600

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

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Best time to book a flight from New Jersey to Slovenia

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

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

Currently, May is the cheapest month in which you can book a flight from New Jersey to Slovenia (average of $285). Flying from New Jersey to Slovenia in March is currently the most expensive (average of $1,170). 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.

Related info for your journey

Find useful and relevant information for your journey from New Jersey 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 Jersey to Slovenia?

    There are many flights that can get you from New Jersey to Slovenia in 10h 15m. Fly via SWISS, Delta, or Air France to get the fastest option. New Jersey 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.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from New Jersey to Slovenia (average of $285). Flying from New Jersey to Slovenia in March is currently the most expensive (average of $1,170). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for New Jersey to Slovenia

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
John F Kennedy Intl to Charles de Gaulle flights
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O'Hare Intl to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Malpensa flights
Newark to Lisbon flights
John F Kennedy Intl to Madrid flights
Newark to Orly flights
Newark to Barcelona-El Prat flights
John F Kennedy Intl to Istanbul flights
John F Kennedy Intl to Athens flights
Boston to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Stansted flights
Newark to Dublin flights
O'Hare Intl to Heathrow flights
Newark to Madrid flights
Newark to Malpensa flights
Miami to Madrid flights
San Francisco to Heathrow flights
Boston to Charles de Gaulle flights
LaGuardia to Charles de Gaulle flights
Dallas/Fort Worth to Heathrow flights
Baltimore to Heathrow flights
LaGuardia to Leonardo da Vinci/Fiumicino flights
O'Hare Intl to Charles de Gaulle flights
Dulles Intl to Charles de Gaulle flights
Dallas/Fort Worth to Leonardo da Vinci/Fiumicino flights
Los Angeles to Charles de Gaulle flights
Dulles Intl to Leonardo da Vinci/Fiumicino flights
Seattle to Heathrow flights
John F Kennedy Intl to Amsterdam flights
Miami to Leonardo da Vinci/Fiumicino flights
Boston to Dublin flights
Los Angeles to Leonardo da Vinci/Fiumicino flights
Dallas/Fort Worth to Charles de Gaulle flights

Top 2 airlines flying from New Jersey to Slovenia

Discover the top 2 airlines that operate flights from New Jersey 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 February 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$387Average$667FlexibilityNo cancel feeOn-time79%
LufthansaCheapest$591Average$1,066FlexibilityNo cancel feeOn-time76%

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