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Cheap flights from Philadelphia to Ljubljana from $702

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Ljubljana departing on 3/24. 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 Philadelphia to Ljubljana

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
6:40 pm - 9:55 amPHL-LJU
10h 15m1 stop
Lufthansa Logo
10:15 am - 4:00 pmLJU-PHL
11h 45m1 stop
$702Lufthansa
Find Deal
Tue, Mar 24 - Tue, Mar 31
SWISS Logo
5:00 pm - 10:25 pmPHL-LJU
24h 25m2 stops
SWISS Logo
10:50 am - 9:23 pmLJU-PHL
16h 33m2 stops
$708SWISS
Find Deal
Tue, Mar 24 - Tue, Mar 31
Multiple Airlines Logo
3:30 pm - 12:55 pmPHL-LJU
16h 25m2 stops
Multiple Airlines Logo
10:15 am - 4:00 pmLJU-PHL
11h 45m1 stop
$710Multiple Airlines
Find Deal
Tue, Mar 24 - Tue, Mar 31
Delta Logo
9:39 am - 12:20 pmPHL-LJU
20h 41m2 stops
Delta Logo
12:45 pm - 12:51 amLJU-PHL
42h 06m2 stops
$738Delta
Find Deal
Wed, Dec 3 - Sun, Dec 7
Delta Logo
12:22 pm - 12:20 pmPHL-LJU
17h 58m2 stops
Delta Logo
12:45 pm - 1:19 pmLJU-PHL
54h 34m2 stops
$745Delta
Find Deal
Wed, Dec 3 - Sun, Dec 7
SWISS Logo
5:00 pm - 2:05 pmPHL-LJU
16h 05m2 stops
SWISS Logo
7:35 pm - 9:23 pmLJU-PHL
31h 48m3 stops
$757SWISS
Find Deal
Tue, Mar 24 - Tue, Mar 31
Lufthansa Logo
5:40 pm - 9:55 amPHL-LJU
10h 15m1 stop
Lufthansa Logo
10:30 am - 4:05 pmLJU-PHL
11h 35m1 stop
$833Lufthansa
Find Deal
Thu, Jan 1 - Thu, Jan 8
Lufthansa Logo
6:10 pm - 9:05 amPHL-LJU
32h 55m2 stops
Lufthansa Logo
6:55 am - 4:35 pmLJU-PHL
15h 40m1 stop
$843Lufthansa
Find Deal
Sat, Nov 29 - Sat, Dec 6
Multiple Airlines Logo
6:10 pm - 9:05 amPHL-LJU
32h 55m2 stops
Multiple Airlines Logo
6:30 am - 9:10 pmLJU-PHL
20h 40m2 stops
$847Multiple Airlines
Find Deal
Sat, Nov 29 - Sat, Dec 6
Multiple Airlines Logo
5:40 pm - 1:35 pmPHL-LJU
13h 55m2 stops
Multiple Airlines Logo
6:35 am - 4:05 pmLJU-PHL
15h 30m1 stop
$889Multiple Airlines
Find Deal
Thu, Jan 1 - Thu, Jan 8

Lufthansa flights from Philadelphia to Ljubljana

Our best Lufthansa deals on Philadelphia to Ljubljana flight tickets
Lufthansa
Mar 24
PHL6:40 pmPhiladelphia
10h 15m
1 stop
LJU9:55 amLjubljana Joze Pucnik
Mar 31
LJU10:15 amLjubljana Joze Pucnik
11h 45m
1 stop
PHL4:00 pmPhiladelphia
$702
Find similar
Lufthansa
Jan 1
PHL5:40 pmPhiladelphia
10h 15m
1 stop
LJU9:55 amLjubljana Joze Pucnik
Jan 8
LJU10:30 amLjubljana Joze Pucnik
11h 35m
1 stop
PHL4:05 pmPhiladelphia
$833
Find similar
Lufthansa
Nov 29
PHL6:10 pmPhiladelphia
32h 55m
2 stops
LJU9:05 amLjubljana Joze Pucnik
Dec 6
LJU6:55 amLjubljana Joze Pucnik
15h 40m
1 stop
PHL4:35 pmPhiladelphia
$843
Find similar

SWISS flights from Philadelphia to Ljubljana

Our best SWISS deals on Philadelphia to Ljubljana flight tickets
SWISS
Mar 24
PHL5:00 pmPhiladelphia
24h 25m
2 stops
LJU10:25 pmLjubljana Joze Pucnik
Mar 31
LJU10:50 amLjubljana Joze Pucnik
16h 33m
2 stops
PHL9:23 pmPhiladelphia
$708
Find similar
SWISS
Mar 24
PHL5:00 pmPhiladelphia
16h 05m
2 stops
LJU2:05 pmLjubljana Joze Pucnik
Mar 31
LJU7:35 pmLjubljana Joze Pucnik
31h 48m
3 stops
PHL9:23 pmPhiladelphia
$757
Find similar
SWISS
Nov 29
PHL6:10 pmPhiladelphia
13h 30m
2 stops
LJU1:40 pmLjubljana Joze Pucnik
Dec 6
LJU2:50 pmLjubljana Joze Pucnik
36h 20m
3 stops
PHL9:10 pmPhiladelphia
$1,032
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Philadelphia 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 November 17, 2025.
Use the filters below to find and compare flights from Philadelphia to Ljubljana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaLjubljana

PHL - LJU

PHLLJU

Philadelphia

Tue 3/24

6:40 pm-9:55 am

1 stop10h 15m

Ljubljana Joze Pucnik

Tue 3/31

10:15 am-4:00 pm

1 stop11h 45m

$702

PhiladelphiaLjubljana

PHL - LJU

PHLLJU

Philadelphia

Tue 3/24

5:00 pm-10:25 pm

2 stops24h 25m

Ljubljana Joze Pucnik

Tue 3/31

10:50 am-9:23 pm

2 stops16h 33m

$708

PhiladelphiaLjubljana

PHL - LJU

PHLLJU

Philadelphia

Tue 3/24

3:30 pm-12:55 pm

2 stops16h 25m

Ljubljana Joze Pucnik

Tue 3/31

10:15 am-4:00 pm

1 stop11h 45m

$710

PhiladelphiaLjubljana

PHL - LJU

PHLLJU

Philadelphia

Wed 12/3

9:39 am-12:20 pm

2 stops20h 41m

Ljubljana Joze Pucnik

Sun 12/7

12:45 pm-12:51 am

2 stops42h 06m

$738

PhiladelphiaLjubljana

PHL - LJU

PHLLJU

Philadelphia

Wed 12/3

12:22 pm-12:20 pm

2 stops17h 58m

Ljubljana Joze Pucnik

Sun 12/7

12:45 pm-1:19 pm

2 stops54h 34m

$745

PhiladelphiaLjubljana

PHL - LJU

PHLLJU

Philadelphia

Tue 3/24

5:00 pm-2:05 pm

2 stops16h 05m

Ljubljana Joze Pucnik

Tue 3/31

7:35 pm-9:23 pm

3 stops31h 48m

$757

PhiladelphiaLjubljana

PHL - LJU

PHLLJU

Philadelphia

Thu 1/1

5:40 pm-9:55 am

1 stop10h 15m

Ljubljana Joze Pucnik

Thu 1/8

10:30 am-4:05 pm

1 stop11h 35m

$833

PhiladelphiaLjubljana

PHL - LJU

PHLLJU

Philadelphia

Sat 11/29

6:10 pm-9:05 am

2 stops32h 55m

Ljubljana Joze Pucnik

Sat 12/6

6:55 am-4:35 pm

1 stop15h 40m

$843

PhiladelphiaLjubljana

PHL - LJU

PHLLJU

Philadelphia

Sat 11/29

6:10 pm-9:05 am

2 stops32h 55m

Ljubljana Joze Pucnik

Sat 12/6

6:30 am-9:10 pm

2 stops20h 40m

$847

PhiladelphiaLjubljana

PHL - LJU

PHLLJU

Philadelphia

Thu 1/1

5:40 pm-1:35 pm

2 stops13h 55m

Ljubljana Joze Pucnik

Thu 1/8

6:35 am-4:05 pm

1 stop15h 30m

$889

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Ljubljana from

How to get the cheapest flight ticket from Philadelphia 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 day to depart on your flight to Ljubljana?

The cheapest day to depart from Philadelphia to Ljubljana is on a Monday when prices can be found for as low as $946. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $1,586. These prices are subject to change though, so be sure to set up a Price Alert for flights to Ljubljana.

Can stopping save me money on Philadelphia to Ljubljana flights?

You could potentially save up to 4% on your flight if you consider stops on a Philadelphia to Ljubljana flight.

When to book flights from Philadelphia to Ljubljana

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

Cheap Philadelphia to Ljubljana (PHL to LJU) flight deals and tips

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

Direct flights

None
There are no direct flights from Philadelphia to Ljubljana. There are no popular flight routes from Philadelphia to Ljubljana.
Search flight deals

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

    A flight from Philadelphia to Ljubljana Joze Pucnik will travel around 4298.4 mi. Flights usually cover this in 10h 15m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Philadelphia Airport to Ljubljana Joze Pucnik Airport refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia 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 Philadelphia to Ljubljana?

Best airlines flying from Philadelphia to Ljubljana

Compare and see reviews for airlines that fly from Philadelphia to Ljubljana with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $750Free CancellationRating
6.8
7,576 reviews
Search Lufthansa flights

Traveling to a place near Ljubljana?

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

Why use momondo?

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

It is quick and easy to find Philadelphia to Ljubljana flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ljubljana that suits you.

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

Yes. momondo enables you to select and highlight flights to Ljubljana from Philadelphia with this policy.

How can momondo help me find flights from Philadelphia to Ljubljana?

momondo provides multiple filters to help you find the best flight to Ljubljana from Philadelphia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Philadelphia to Ljubljana now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ljubljana and let you know when they change.

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