Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Philadelphia to Ljubljana from $475

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Ljubljana departing on 8/15. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Philadelphia to Ljubljana

Cheap round-trip flights

British Airways Logo
6:30 pm - 4:10 pmPHL-LJU
15h 40m1 stop
British Airways Logo
6:00 pm - 1:05 pmLJU-PHL
25h 05m1 stop
$677British Airways
Find Deal
Mon, Sep 22 - Wed, Oct 15
British Airways Logo
6:30 pm - 4:10 pmPHL-LJU
15h 40m1 stop
British Airways Logo
6:00 pm - 4:25 pmLJU-PHL
28h 25m1 stop
$682British Airways
Find Deal
Mon, Sep 22 - Wed, Oct 15
British Airways Logo
5:14 pm - 4:10 pmPHL-LJU
16h 56m2 stops
British Airways Logo
6:00 pm - 1:05 pmLJU-PHL
25h 05m1 stop
$687British Airways
Find Deal
Mon, Sep 22 - Wed, Oct 15
Lufthansa Logo
6:45 pm - 1:15 pmPHL-LJU
12h 30m1 stop
Lufthansa Logo
6:40 am - 4:00 pmLJU-PHL
15h 20m1 stop
$748Lufthansa
Find Deal
Fri, Aug 29 - Fri, Sep 5
Logo
7:30 am - 8:15 amPHL-LJU
18h 45m2 stops
Logo
10:10 am - 9:38 pmLJU-PHL
17h 28m2 stops
$750
Find Deal
Fri, Sep 26 - Tue, Oct 7
Logo
7:30 am - 8:15 amPHL-LJU
18h 45m2 stops
Logo
7:20 pm - 9:38 pmLJU-PHL
32h 18m2 stops
$757
Find Deal
Fri, Sep 26 - Tue, Oct 7
Lufthansa Logo
5:35 pm - 7:25 pmPHL-LJU
19h 50m2 stops
Lufthansa Logo
1:55 pm - 4:00 pmLJU-PHL
32h 05m1 stop
$768Lufthansa
Find Deal
Fri, Sep 26 - Tue, Oct 7
SWISS Logo
1:15 pm - 1:35 pmPHL-LJU
18h 20m2 stops
SWISS Logo
2:30 pm - 9:36 pmLJU-PHL
37h 06m2 stops
$982SWISS
Find Deal
Wed, Dec 3 - Sun, Dec 7
SWISS Logo
1:15 pm - 1:35 pmPHL-LJU
18h 20m2 stops
SWISS Logo
2:30 pm - 4:05 pmLJU-PHL
55h 35m2 stops
$1,067SWISS
Find Deal
Wed, Dec 3 - Sun, Dec 7
Turkish Airlines Logo
9:25 am - 6:40 pmPHL-LJU
28h 15m2 stops
Turkish Airlines Logo
7:35 pm - 9:36 amLJU-PHL
43h 01m2 stops
$1,303Turkish Airlines
Find Deal
Sun, Oct 26 - Fri, Oct 31

British Airways flights from Philadelphia to Ljubljana

Our best British Airways deals on Philadelphia to Ljubljana flight tickets
British Airways
Sep 22
PHL6:30 pmPhiladelphia
15h 40m
1 stop
LJU4:10 pmLjubljana Joze Pucnik
Oct 15
LJU6:00 pmLjubljana Joze Pucnik
25h 05m
1 stop
PHL1:05 pmPhiladelphia
$677
Find similar
British Airways
Sep 22
PHL6:30 pmPhiladelphia
15h 40m
1 stop
LJU4:10 pmLjubljana Joze Pucnik
Oct 15
LJU6:00 pmLjubljana Joze Pucnik
28h 25m
1 stop
PHL4:25 pmPhiladelphia
$682
Find similar
British Airways
Sep 22
PHL5:14 pmPhiladelphia
16h 56m
2 stops
LJU4:10 pmLjubljana Joze Pucnik
Oct 15
LJU6:00 pmLjubljana Joze Pucnik
25h 05m
1 stop
PHL1:05 pmPhiladelphia
$687
Find similar

Lufthansa flights from Philadelphia to Ljubljana

Our best Lufthansa deals on Philadelphia to Ljubljana flight tickets
Lufthansa
Aug 29
PHL6:45 pmPhiladelphia
12h 30m
1 stop
LJU1:15 pmLjubljana Joze Pucnik
Sep 5
LJU6:40 amLjubljana Joze Pucnik
15h 20m
1 stop
PHL4:00 pmPhiladelphia
$748
Find similar
Lufthansa
Sep 26
PHL5:35 pmPhiladelphia
19h 50m
2 stops
LJU7:25 pmLjubljana Joze Pucnik
Oct 7
LJU1:55 pmLjubljana Joze Pucnik
32h 05m
1 stop
PHL4:00 pmPhiladelphia
$768
Find similar
Lufthansa
Sep 26
PHL5:35 pmPhiladelphia
19h 50m
2 stops
LJU7:25 pmLjubljana Joze Pucnik
Oct 7
LJU1:55 pmLjubljana Joze Pucnik
32h 05m
1 stop
PHL4:00 pmPhiladelphia
$773
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 July 31, 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

Mon 9/22

6:30 pm-4:10 pm

1 stop15h 40m

Ljubljana Joze Pucnik

Wed 10/15

6:00 pm-1:05 pm

1 stop25h 05m

$677

PhiladelphiaLjubljana

PHL - LJU

PHLLJU

Philadelphia

Mon 9/22

6:30 pm-4:10 pm

1 stop15h 40m

Ljubljana Joze Pucnik

Wed 10/15

6:00 pm-4:25 pm

1 stop28h 25m

$682

PhiladelphiaLjubljana

PHL - LJU

PHLLJU

Philadelphia

Mon 9/22

5:14 pm-4:10 pm

2 stops16h 56m

Ljubljana Joze Pucnik

Wed 10/15

6:00 pm-1:05 pm

1 stop25h 05m

$687

PhiladelphiaLjubljana

PHL - LJU

PHLLJU

Philadelphia

Fri 8/29

6:45 pm-1:15 pm

1 stop12h 30m

Ljubljana Joze Pucnik

Fri 9/5

6:40 am-4:00 pm

1 stop15h 20m

$748

PhiladelphiaLjubljana

PHL - LJU

PHLLJU

Philadelphia

Fri 9/26

7:30 am-8:15 am

2 stops18h 45m

Ljubljana Joze Pucnik

Tue 10/7

10:10 am-9:38 pm

2 stops17h 28m

$750

PhiladelphiaLjubljana

PHL - LJU

PHLLJU

Philadelphia

Fri 9/26

7:30 am-8:15 am

2 stops18h 45m

Ljubljana Joze Pucnik

Tue 10/7

7:20 pm-9:38 pm

2 stops32h 18m

$757

PhiladelphiaLjubljana

PHL - LJU

PHLLJU

Philadelphia

Fri 9/26

5:35 pm-7:25 pm

2 stops19h 50m

Ljubljana Joze Pucnik

Tue 10/7

1:55 pm-4:00 pm

1 stop32h 05m

$768

PhiladelphiaLjubljana

PHL - LJU

PHLLJU

Philadelphia

Wed 12/3

1:15 pm-1:35 pm

2 stops18h 20m

Ljubljana Joze Pucnik

Sun 12/7

2:30 pm-9:36 pm

2 stops37h 06m

$982

PhiladelphiaLjubljana

PHL - LJU

PHLLJU

Philadelphia

Wed 12/3

1:15 pm-1:35 pm

2 stops18h 20m

Ljubljana Joze Pucnik

Sun 12/7

2:30 pm-4:05 pm

2 stops55h 35m

$1,067

PhiladelphiaLjubljana

PHL - LJU

PHLLJU

Philadelphia

Sun 10/26

9:25 am-6:40 pm

2 stops28h 15m

Ljubljana Joze Pucnik

Fri 10/31

7:35 pm-9:36 am

2 stops43h 01m

$1,303

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

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 32% 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

Best Price Found

$475

Fastest flight time

12h 30m

Direct flights

None

Airports in Ljubljana

1 airport
The best one-way flight to Ljubljana from Philadelphia in the past 72 hours is $475. The best round-trip flight deal from Philadelphia to Ljubljana found on momondo in the last 72 hours is $677.
The fastest flight from Philadelphia to Ljubljana takes 12h 30m
There are no direct flights from Philadelphia to Ljubljana. Popular non-direct route for this connection is Philadelphia Airport - Ljubljana Joze Pucnik Airport.
There is 1 airport near Ljubljana: Ljubljana Joze Pucnik (LJU)
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 12h 30m, 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
7,275 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 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.

An easier way to manage your Ljubljana trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 8/5
Tue 8/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Slovenia

Airports servicing Slovenia

Maribor Airport
Portoroz Airport