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$731+ Cheap flights from Slovenia to Philadelphia (PHL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
LJU — PHL
Sep 5 — Sep 121
Fri 9/5
Fri 9/12
1 adult, Economy
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Cheap flight deals from Slovenia to Philadelphia

Keep the following information in mind while searching for Slovenia to Philadelphia flight deals. Data was last updated August 31, 2025.

Round-trip from

$731
(Orbitz)
From Slovenia to Philadelphia
Search Deals

Find flight deals from Slovenia to Philadelphia

Cheapest flights from Slovenia to Philadelphia
Explore the most affordable flight options available from Slovenia to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 31, 2025.

This Orbitz deal was found by Cheapflights users on 8/30. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/115:10 pmLJU - PHL
2 stops31h 47mMultiple Airlines
Thu 1/83:30 pmPHL - LJU
2 stops40h 30mMultiple Airlines
Deal found 8/30$731
This Lufthansa deal was found by Cheapflights users on 8/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/111:50 pmLJU - PHL
1 stop32h 10mLufthansa
Thu 1/85:40 pmPHL - LJU
1 stop10h 15mLufthansa
Deal found 8/30$770
This oojo deal was found by Cheapflights users on 8/30. 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.
Sun 9/148:10 pmLJU - PHL
2 stops48h 50mTurkish Airlines
Thu 9/183:55 pmPHL - LJU
2 stops34h 35mTurkish Airlines
Deal found 8/30$1,062
This British Airways deal was found by Cheapflights users on 8/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/149:25 pmLJU - PHL
1 stop25h 00mBritish Airways
Thu 9/186:30 pmPHL - LJU
1 stop19h 50mBritish Airways
Deal found 8/30$1,201
This Mytrip deal was found by Cheapflights users on 8/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/148:10 pmLJU - PHL
3 stops30h 45mMultiple Airlines
Thu 9/185:35 pmPHL - LJU
3 stops33h 25mMultiple Airlines
Deal found 8/30$1,420

Cheapflights Fare Finder

 
Customize your flight search to find flights from Slovenia to Philadelphia 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 August 31, 2025.
Use the filters below to find and compare flights from Slovenia to Philadelphia that are best for you.

Fly from

Slovenia

Fly to

Philadelphia

Route

Depart

Return

Price

LjubljanaPhiladelphia

LJU - PHL

LJUPHL

Ljubljana Joze Pucnik

Sat 10/11

5:10 pm-6:57 pm

2 stops31h 47m

Philadelphia

Thu 1/8

3:30 pm-2:00 pm

2 stops40h 30m

$731

LjubljanaPhiladelphia

LJU - PHL

LJUPHL

Ljubljana Joze Pucnik

Sat 10/11

1:50 pm-4:00 pm

1 stop32h 10m

Philadelphia

Thu 1/8

5:40 pm-9:55 am

1 stop10h 15m

$770

LjubljanaPhiladelphia

LJU - PHL

LJUPHL

Ljubljana Joze Pucnik

Sun 9/14

8:10 pm-3:00 pm

2 stops48h 50m

Philadelphia

Thu 9/18

3:55 pm-8:30 am

2 stops34h 35m

$1,062

LjubljanaPhiladelphia

LJU - PHL

LJUPHL

Ljubljana Joze Pucnik

Sun 9/14

9:25 pm-4:25 pm

1 stop25h 00m

Philadelphia

Thu 9/18

6:30 pm-8:20 pm

1 stop19h 50m

$1,201

LjubljanaPhiladelphia

LJU - PHL

LJUPHL

Ljubljana Joze Pucnik

Sun 9/14

8:10 pm-8:55 pm

3 stops30h 45m

Philadelphia

Thu 9/18

5:35 pm-9:00 am

3 stops33h 25m

$1,420

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/30

Best time to book a flight from Slovenia to Philadelphia

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

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

Currently, August is the cheapest month in which you can book a flight from Slovenia to Philadelphia (average of $236). Flying from Slovenia to Philadelphia in March is currently the most expensive (average of $295). 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 Slovenia to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Philadelphia from Slovenia?

    Philadelphia (PHL), located 7.0 mi from the city center, is the airport you fly into when you book flights from Slovenia to Philadelphia.

  • How long is the flight from Slovenia to Philadelphia?

    There are many flights that can get you from Slovenia to Philadelphia in 25h. Fly via Lufthansa, Turkish Airlines, or British Airways to get the fastest option. The distance between Slovenia and Philadelphia is about 4297 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 Slovenia to Philadelphia that include hotel bookings?

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

  • How can I find direct flights from Slovenia to Philadelphia?

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

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

    Yes. Cheapflights offers flight deals from Slovenia to Philadelphia 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 Slovenia to Philadelphia?

    Currently, August is the cheapest month in which you can book a flight from Slovenia to Philadelphia (average of $236). Flying from Slovenia to Philadelphia in March is currently the most expensive (average of $295). 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

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Vineland
Wildwood
King of Prussia
Pottstown
Reading
Millville
Ephrata
Camden
Cherry Hill
Dewey Beach
Dover
Elkton
Essington
Willow Grove
Newark
Ocean City
Chester
Exton
Springfield
Havre de Grace

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