$547+ Cheap flights from Philadelphia (PHL) to Ljubljana (LJU)
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 6/28. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LJU
Mar 14 — Mar 211
1 adult, Economy
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Find cheap flights from Philadelphia to Ljubljana with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Philadelphia to Ljubljana
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Cheapest flights from Philadelphia to LjubljanaExplore the most affordable flight options available from Philadelphia to Ljubljana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.
Explore the most affordable flight options available from Philadelphia to Ljubljana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.
This Delta deal was found by Cheapflights users on 2/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:00 am
PHL
- LJU
2 stops23h 40m
Delta
Thu 11/2612:25 pm
LJU
- PHL
2 stops16h 37m
Delta
Deal found 2/8![Delta logo]()
$665
This Delta deal was found by Cheapflights users on 2/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/209:40 am
PHL
- LJU
2 stops20h 00m
Delta
Wed 12/212:25 pm
LJU
- PHL
2 stops34h 54m
Delta
Deal found 2/8![Delta logo]()
$678
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/79:40 am
PHL
- LJU
2 stops22h 10m
Delta
Wed 9/162:00 pm
LJU
- PHL
2 stops25h 20m
Delta
Deal found 2/9![Delta logo]()
$707
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/79:40 am
PHL
- LJU
2 stops22h 10m
Delta
Tue 9/152:35 pm
LJU
- PHL
2 stops28h 08m
Delta
Deal found 2/9![Delta logo]()
$714
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/92:27 pm
PHL
- LJU
2 stops26h 28m
Delta
Wed 9/166:00 am
LJU
- PHL
2 stops22h 37m
Delta
Deal found 2/9![Delta logo]()
$754
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:38 pm
PHL
- LJU
2 stops14h 12m
Delta
Wed 9/166:00 am
LJU
- PHL
2 stops22h 37m
Delta
Deal found 2/9![Delta logo]()
$757
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/59:40 am
PHL
- LJU
2 stops22h 10m
Delta
Tue 9/152:35 pm
LJU
- PHL
2 stops24h 45m
Delta
Deal found 2/9![Delta logo]()
$764
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/79:40 am
PHL
- LJU
2 stops22h 10m
Delta
Mon 9/146:00 am
LJU
- PHL
2 stops22h 37m
Delta
Deal found 2/9![Delta logo]()
$767
This BusinessClass deal was found by Cheapflights users on 2/11. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1610:35 am
PHL
- LJU
2 stops17h 10m
Multiple Airlines
Sun 8/236:05 am
LJU
- PHL
1 stop16h 00m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$773
This FlightHub deal was found by Cheapflights users on 2/11. 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 8/165:40 pm
PHL
- LJU
1 stop13h 35m
Lufthansa
Sun 8/236:05 am
LJU
- PHL
1 stop16h 00m
Lufthansa
Deal found 2/11![Lufthansa logo]()
$774
This KAYAK deal was found by Cheapflights users on 2/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:40 pm
PHL
- LJU
1 stop10h 15m
Lufthansa
Wed 12/210:00 am
LJU
- PHL
2 stops36h 05m
Lufthansa
Deal found 2/8![Lufthansa logo]()
$775
Best flights from Philadelphia to LjubljanaDiscover carefully curated flight deals from Philadelphia to Ljubljana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 12, 2026.
Discover carefully curated flight deals from Philadelphia to Ljubljana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 12, 2026.
This Expedia deal was found by Cheapflights users on 2/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/266:00 am
PHL
- LJU
2 stops31h 40m
Multiple Airlines
Thu 4/29:40 am
LJU
- PHL
2 stops28h 00m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$823
This Ovago deal was found by Cheapflights users on 2/8. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/266:40 pm
PHL
- LJU
1 stop10h 15m
Lufthansa
Thu 4/210:25 am
LJU
- PHL
1 stop11h 40m
Lufthansa
Deal found 2/8![Lufthansa logo]()
$1,101
This oojo deal was found by Cheapflights users on 2/10. 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.
Fri 3/279:57 pm
PHL
- LJU
2 stops40h 38m
British Airways
Fri 4/39:15 pm
LJU
- PHL
1 stop20h 50m
British Airways
Deal found 2/10![British Airways logo]()
$1,432
This Cheapflightsfares deal was found by Cheapflights users on 2/12. 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 6/189:21 am
PHL
- LJU
2 stops22h 34m
SWISS
Sat 6/276:25 am
LJU
- PHL
2 stops17h 17m
SWISS
Deal found 2/12![SWISS logo]()
$1,579
This Mytrip deal was found by Cheapflights users on 2/10. 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.
Fri 3/279:53 am
PHL
- LJU
3 stops27h 47m
Multiple Airlines
Fri 4/38:15 pm
LJU
- PHL
3 stops33h 41m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$1,620
This KAYAK deal was found by Cheapflights users on 2/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/185:40 pm
PHL
- LJU
1 stop13h 35m
Lufthansa
Sat 6/271:45 pm
LJU
- PHL
1 stop32h 20m
Lufthansa
Deal found 2/9![Lufthansa logo]()
$1,673
This British Airways deal was found by Cheapflights users on 2/8. 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.
Wed 5/66:45 pm
PHL
- LJU
1 stop16h 55m
British Airways
Sun 5/109:25 pm
LJU
- PHL
1 stop25h 15m
British Airways
Deal found 2/8![British Airways logo]()
$1,762
This KAYAK deal was found by Cheapflights users on 2/12. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/185:40 pm
PHL
- LJU
1 stop13h 35m
Multiple Airlines
Sat 6/276:25 am
LJU
- PHL
2 stops17h 17m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$1,668
Last-minute flights from Philadelphia to LjubljanaDiscover last-minute flight deals from Philadelphia to Ljubljana. Data last updated February 12, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Ljubljana. Data last updated February 12, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 2/12. 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.
Fri 2/1312:55 pm
PHL
- LJU
2 stops27h 20m
SWISS
Fri 2/206:30 am
LJU
- PHL
2 stops20h 39m
SWISS
Deal found 2/12![SWISS logo]()
$1,014
This Expedia deal was found by Cheapflights users on 2/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/266:00 am
PHL
- LJU
2 stops31h 40m
Multiple Airlines
Thu 4/29:40 am
LJU
- PHL
2 stops28h 00m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$823
This Ovago deal was found by Cheapflights users on 2/8. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/266:40 pm
PHL
- LJU
1 stop10h 15m
Lufthansa
Thu 4/210:25 am
LJU
- PHL
1 stop11h 40m
Lufthansa
Deal found 2/8![Lufthansa logo]()
$1,101
This oojo deal was found by Cheapflights users on 2/10. 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.
Fri 3/279:57 pm
PHL
- LJU
2 stops40h 38m
British Airways
Fri 4/39:15 pm
LJU
- PHL
2 stops44h 26m
British Airways
Deal found 2/10![British Airways logo]()
$1,110
This Mytrip deal was found by Cheapflights users on 2/10. 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.
Fri 3/279:53 am
PHL
- LJU
3 stops27h 47m
Multiple Airlines
Fri 4/38:15 pm
LJU
- PHL
3 stops33h 41m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$1,620
One-way flights from Philadelphia to LjubljanaSearch for one-way flight options from Philadelphia to Ljubljana. Find affordable one-way fares based on user searches. Data last updated February 12, 2026.
Search for one-way flight options from Philadelphia to Ljubljana. Find affordable one-way fares based on user searches. Data last updated February 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 6/288:25 pm
PHL
- LJU
3 stops38h 50m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$547
This oojo deal was found by Cheapflights users on 2/11. 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.
Sat 2/283:02 pm
PHL
- LJU
2 stops21h 38m
Turkish Airlines
Deal found 2/11![Turkish Airlines logo]()
$625
This SmartFares deal was found by Cheapflights users on 2/11. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/285:40 pm
PHL
- LJU
1 stop13h 35m
Lufthansa
Deal found 2/11![Lufthansa logo]()
$1,049
Find flight deals from Philadelphia to Ljubljana
Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Ljubljana (LJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $935 (BusinessClass) |
One-way from | $547 (Kiwi.com) |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
Use the filters below to find and compare flights from Philadelphia to Ljubljana that are best for you.
Fly from
Philadelphia
Fly to
Ljubljana
Route
Depart
Return
Price
PhiladelphiaLjubljana
PHL - LJU
PHLLJU
Philadelphia
Thu 3/26
6:00 am-6:40 pm
2 stops31h 40m
Ljubljana Joze Pucnik
Thu 4/2
9:40 am-7:40 am
2 stops28h 00m
$823
PhiladelphiaLjubljana
PHL - LJU
PHLLJU
Philadelphia
Thu 3/26
6:40 pm-9:55 am
1 stop10h 15m
Ljubljana Joze Pucnik
Thu 4/2
10:25 am-4:05 pm
1 stop11h 40m
$1,101
PhiladelphiaLjubljana
PHL - LJU
PHLLJU
Philadelphia
Fri 3/27
9:57 pm-7:35 pm
2 stops40h 38m
Ljubljana Joze Pucnik
Fri 4/3
9:15 pm-12:05 pm
1 stop20h 50m
$1,432
PhiladelphiaLjubljana
PHL - LJU
PHLLJU
Philadelphia
Thu 6/18
9:21 am-1:55 pm
2 stops22h 34m
Ljubljana Joze Pucnik
Sat 6/27
6:25 am-5:42 pm
2 stops17h 17m
$1,579
PhiladelphiaLjubljana
PHL - LJU
PHLLJU
Philadelphia
Fri 3/27
9:53 am-6:40 pm
3 stops27h 47m
Ljubljana Joze Pucnik
Fri 4/3
8:15 pm-11:56 pm
3 stops33h 41m
$1,620
PhiladelphiaLjubljana
PHL - LJU
PHLLJU
Philadelphia
Thu 6/18
5:40 pm-1:15 pm
1 stop13h 35m
Ljubljana Joze Pucnik
Sat 6/27
6:25 am-5:42 pm
2 stops17h 17m
$1,668
PhiladelphiaLjubljana
PHL - LJU
PHLLJU
Philadelphia
Thu 6/18
5:40 pm-1:15 pm
1 stop13h 35m
Ljubljana Joze Pucnik
Sat 6/27
1:45 pm-4:05 pm
1 stop32h 20m
$1,673
PhiladelphiaLjubljana
PHL - LJU
PHLLJU
Philadelphia
Wed 5/6
6:45 pm-5:40 pm
1 stop16h 55m
Ljubljana Joze Pucnik
Sun 5/10
9:25 pm-4:40 pm
1 stop25h 15m
$1,762
PhiladelphiaLjubljana
PHL - LJU
PHLLJU
Philadelphia
Sun 6/28
8:25 pm-5:15 pm
3 stops38h 50m
$547
PhiladelphiaLjubljana
PHL - LJU
PHLLJU
Philadelphia
Sat 2/28
3:02 pm-6:40 pm
2 stops21h 38m
$625
Showing 1-10 of 11 results
Compare providers for flights from Philadelphia to Ljubljana
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Philadelphia to Ljubljana in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Philadelphia-Ljubljana flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Ljubljana flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Ljubljana flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Philadelphia-Ljubljana flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-Ljubljana flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Philadelphia to Ljubljana
Have a flexible travel schedule? Discover the best time to fly to Ljubljana from Philadelphia with our price prediction graph.
PHL-LJU
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.
Reviews of airlines servicing Ljubljana
Get insights into the airlines that provide service to Ljubljana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ljubljana. Reviews last updated February 12, 2026.
Peruse reviews from past customers who have flown with Lufthansa from Philadelphia to Ljubljana to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
6.8
Crew
7.6
Overall
6.8
Food
6.3
Boarding
7.0
Entertainment
6.5
Reviews
1 / 20
6.0
GoodAnonymous,Dec 2025
SFO - MUC
Comfort
6.8
Crew
7.6
Overall
6.8
Food
6.3
Boarding
7.0
Entertainment
6.5
Reviews
1 / 20
6.0
GoodAnonymous,Dec 2025
SFO - MUC
Related info for your journey
Find useful and relevant information for your journey from Philadelphia to Ljubljana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Ljubljana?
Book flights to Ljubljana if you plan to visit one of these locationsKranjska Gora
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Other flights to Ljubljana
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Philadelphia and Ljubljana flights
Browse other Philadelphia and Ljubljana flight options. Last updated on February 12, 2026.
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Top airline flying from Philadelphia to Ljubljana
Discover the top airline that operate flights from Philadelphia to Ljubljana. 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 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$725 | Average$990 | FlexibilityNo cancel fee | On-time76% |