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Cheap flights from Newark Airport to Ljubljana from $347

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Newark Airport to Ljubljana departing on 5/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Newark Airport to Ljubljana

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:50 pm - 7:30 pm
EWR
-
LJU
16h 40m
1 stop
Multiple Airlines Logo
6:30 am - 9:30 pm
LJU
-
EWR
20h 00m
1 stop
$537Multiple Airlines
Thu, Mar 19 - Thu, Mar 26
SWISS Logo
9:45 pm - 2:00 pm
EWR
-
LJU
10h 15m
1 stop
SWISS Logo
2:50 pm - 8:15 pm
LJU
-
EWR
11h 25m
1 stop
$542SWISS
Mon, Apr 13 - Wed, Apr 22
SWISS Logo
9:45 pm - 1:55 pm
EWR
-
LJU
10h 10m
1 stop
SWISS Logo
6:25 am - 8:15 pm
LJU
-
EWR
19h 50m
1 stop
$555SWISS
Sun, May 10 - Fri, May 22
SWISS Logo
9:45 pm - 1:55 pm
EWR
-
LJU
10h 10m
1 stop
SWISS Logo
2:50 pm - 8:15 pm
LJU
-
EWR
11h 25m
1 stop
$570SWISS
Sun, May 3 - Tue, May 12
Multiple Airlines Logo
6:55 am - 1:35 pm
EWR
-
LJU
25h 40m
2 stops
Multiple Airlines Logo
2:25 pm - 9:30 pm
LJU
-
EWR
12h 05m
1 stop
$572Multiple Airlines
Thu, Mar 19 - Thu, Mar 26
Multiple Airlines Logo
2:28 pm - 7:25 pm
EWR
-
LJU
22h 57m
2 stops
Multiple Airlines Logo
10:50 am - 8:15 pm
LJU
-
EWR
15h 25m
1 stop
$576Multiple Airlines
Mon, Apr 13 - Wed, Apr 22
SWISS Logo
9:45 pm - 1:55 pm
EWR
-
LJU
10h 10m
1 stop
SWISS Logo
2:50 pm - 8:15 pm
LJU
-
EWR
11h 25m
1 stop
$587SWISS
Thu, Apr 16 - Thu, Apr 23
SWISS Logo
9:45 pm - 1:55 pm
EWR
-
LJU
10h 10m
1 stop
SWISS Logo
2:50 pm - 8:15 pm
LJU
-
EWR
11h 25m
1 stop
$588SWISS
Tue, May 12 - Wed, May 27
Multiple Airlines Logo
2:28 pm - 7:25 pm
EWR
-
LJU
22h 57m
2 stops
Multiple Airlines Logo
6:25 am - 5:13 pm
LJU
-
EWR
16h 48m
2 stops
$592Multiple Airlines
Mon, Apr 13 - Thu, Apr 23
SWISS Logo
12:45 pm - 10:05 am
EWR
-
LJU
15h 20m
2 stops
SWISS Logo
2:55 pm - 8:15 pm
LJU
-
EWR
11h 20m
1 stop
$593SWISS
Sun, Aug 16 - Fri, Sep 4

SWISS flights from Newark Airport to Ljubljana

Our best SWISS deals on Newark Airport to Ljubljana flight tickets
SWISS
Apr 13
EWR9:45 pmNewark
10h 15m
1 stop
LJU2:00 pmLjubljana Joze Pucnik
Apr 22
LJU2:50 pmLjubljana Joze Pucnik
11h 25m
1 stop
EWR8:15 pmNewark
$542
SWISS
May 10
EWR9:45 pmNewark
10h 10m
1 stop
LJU1:55 pmLjubljana Joze Pucnik
May 22
LJU6:25 amLjubljana Joze Pucnik
19h 50m
1 stop
EWR8:15 pmNewark
$555
SWISS
May 3
EWR9:45 pmNewark
10h 10m
1 stop
LJU1:55 pmLjubljana Joze Pucnik
May 12
LJU2:50 pmLjubljana Joze Pucnik
11h 25m
1 stop
EWR8:15 pmNewark
$570

Delta flights from Newark Airport to Ljubljana

Our best Delta deals on Newark Airport to Ljubljana flight tickets
Delta
Aug 18
EWR5:00 pmNewark
14h 50m
1 stop
LJU1:50 pmLjubljana Joze Pucnik
Sep 2
LJU2:35 pmLjubljana Joze Pucnik
13h 25m
1 stop
EWR10:00 pmNewark
$628
Delta
Aug 19
EWR11:55 pmNewark
31h 55m
1 stop
LJU1:50 pmLjubljana Joze Pucnik
Sep 3
LJU2:35 pmLjubljana Joze Pucnik
23h 00m
2 stops
EWR7:35 amNewark
$640
Delta
Aug 18
EWR5:00 pmNewark
14h 50m
1 stop
LJU1:50 pmLjubljana Joze Pucnik
Sep 1
LJU2:35 pmLjubljana Joze Pucnik
30h 10m
1 stop
EWR2:45 pmNewark
$641

momondo Fare Finder

 
Customize your flight search to find flights from Newark Airport 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, momondo users made 832,500 searches. Data last updated February 23, 2026.
Use the filters below to find and compare flights from Newark Airport to Ljubljana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Thu 3/19

9:50 pm-7:30 pm

1 stop16h 40m

Ljubljana Joze Pucnik

Thu 3/26

6:30 am-9:30 pm

1 stop20h 00m

$537

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

$542

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Sun 5/10

9:45 pm-1:55 pm

1 stop10h 10m

Ljubljana Joze Pucnik

Fri 5/22

6:25 am-8:15 pm

1 stop19h 50m

$555

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Sun 5/3

9:45 pm-1:55 pm

1 stop10h 10m

Ljubljana Joze Pucnik

Tue 5/12

2:50 pm-8:15 pm

1 stop11h 25m

$570

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Thu 3/19

6:55 am-1:35 pm

2 stops25h 40m

Ljubljana Joze Pucnik

Thu 3/26

2:25 pm-9:30 pm

1 stop12h 05m

$572

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Mon 4/13

2:28 pm-7:25 pm

2 stops22h 57m

Ljubljana Joze Pucnik

Wed 4/22

10:50 am-8:15 pm

1 stop15h 25m

$576

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Thu 4/16

9:45 pm-1:55 pm

1 stop10h 10m

Ljubljana Joze Pucnik

Thu 4/23

2:50 pm-8:15 pm

1 stop11h 25m

$587

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Tue 5/12

9:45 pm-1:55 pm

1 stop10h 10m

Ljubljana Joze Pucnik

Wed 5/27

2:50 pm-8:15 pm

1 stop11h 25m

$588

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Mon 4/13

2:28 pm-7:25 pm

2 stops22h 57m

Ljubljana Joze Pucnik

Thu 4/23

6:25 am-5:13 pm

2 stops16h 48m

$592

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Sun 8/16

12:45 pm-10:05 am

2 stops15h 20m

Ljubljana Joze Pucnik

Fri 9/4

2:55 pm-8:15 pm

1 stop11h 20m

$593

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ljubljana from

How to get the cheapest flight ticket from Newark Airport to Ljubljana

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Ljubljana?

The month of November is, on average, the cheapest month to fly to Ljubljana from Newark Airport, with most prices found around $548. If you don’t want to visit Ljubljana in November, then you should wait until February to fly from Newark Airport, when ticket prices are also cheap, with an average price of $670.

When to book flights from Newark Airport to Ljubljana

Are you open to changing your travel dates? Check out the ideal times to fly from Newark Airport to Ljubljana according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Newark Airport to Ljubljana (EWR to LJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Newark Airport to Ljubljana

Fastest flight time

9h 35m

Direct flights

None
The fastest flight from Newark Airport to Ljubljana takes 9h 35m
There are no direct flights from Newark Airport to Ljubljana. There are no popular flight routes from Newark Airport to Ljubljana.
Search flight deals

  • How far is Newark to Ljubljana Joze Pucnik by plane?

    A flight from Newark to Ljubljana Joze Pucnik will travel around 4226.2 mi. A reasonable flight in good conditions will take 9h 35m.

  • When did momondo last update prices for flights from Newark Airport to Ljubljana Joze Pucnik Airport?

    Prices for flights from Newark Airport to Ljubljana Joze Pucnik Airport were last updated today.

  • How many operators does momondo search for flights from Newark Airport to Ljubljana Joze Pucnik Airport?

  • How old do you have to be to fly from Newark Airport to Ljubljana Joze Pucnik Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Newark Airport to Ljubljana Joze Pucnik Airport.

  • What documentation or ID do you need to fly to Ljubljana Joze Pucnik Airport?

    The required travel and health documents for your Ljubljana Joze Pucnik Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ljubljana Joze Pucnik Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Newark Airport to Ljubljana?

Best airlines flying from Newark Airport to Ljubljana

Compare and see reviews for airlines that fly from Newark Airport to Ljubljana with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom $387Free CancellationRating
7.6
1,880 reviews
Search SWISS flights
LufthansaPriceFrom $591Free CancellationRating
6.8
7,803 reviews
Search Lufthansa flights

Traveling to a place near Ljubljana?

Book flights to Ljubljana if you plan to visit one of these locations
Kranjska Gora
Bovec
Kranj

Why use momondo?

Why should I use momondo to find a flight deal from New York to Ljubljana?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New York to Ljubljana. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from New York to Ljubljana with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for New York to Ljubljana flights to just show those with flexible booking policies.

How can momondo help me find flights from New York to Ljubljana?

momondo helps you find the best flight between New York and Ljubljana by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from New York to Ljubljana right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Ljubljana, momondo offers a useful price alert feature which will track prices for flights to Ljubljana from New York and alert you when they change.

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