HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Slovenia

$307+ Cheap flights from Pennsylvania to Slovenia

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LJU
Nov 19 — Nov 261
Tue 11/19
Tue 11/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pennsylvania to Slovenia 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
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 Pennsylvania to Slovenia

Discover tips and strategies to find the most affordable flight options for your journey from Pennsylvania (USPA) to Slovenia (SI0). 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 November 14, 2024.

Find flight deals from Pennsylvania to Slovenia

Cheapest flights from Pennsylvania to Slovenia
Explore the most affordable flight options available from Pennsylvania to Slovenia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 14, 2024.

This Gotogate deal was found by Cheapflights users on 11/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/304:25 pmJFK - LJU
1 stop23h 35mMultiple Airlines
Fri 12/136:30 amLJU - JFK
1 stop13h 35mMultiple Airlines
Deal found 11/14$636
This Mytrip deal was found by Cheapflights users on 11/13. 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.
Thu 11/284:45 pmLGA - LJU
3 stops34h 10mMultiple Airlines
Fri 12/138:50 pmLJU - LGA
3 stops28h 52mMultiple Airlines
Deal found 11/13$684
This Mytrip deal was found by Cheapflights users on 11/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/68:30 pmEWR - LJU
3 stops31h 35mMultiple Airlines
Fri 12/138:50 pmLJU - EWR
3 stops29h 08mMultiple Airlines
Deal found 11/12$716
This flugladen.de deal was found by Cheapflights users on 11/14. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2912:10 amJFK - LJU
1 stop26h 15mTurkish Airlines
Fri 12/139:20 amLJU - JFK
1 stop18h 55mTurkish Airlines
Deal found 11/14$739
This KLM deal was found by Cheapflights users on 11/14. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/156:30 pmJFK - LJU
1 stop11h 50mKLM
Fri 11/2212:10 pmLJU - JFK
1 stop13h 10mKLM
Deal found 11/14$780
This Trip.com deal was found by Cheapflights users on 11/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2912:30 amEWR - LJU
1 stop25h 55mTurkish Airlines
Fri 12/137:45 pmLJU - EWR
1 stop32h 50mTurkish Airlines
Deal found 11/14$785
This Delta deal was found by Cheapflights users on 11/14. 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 11/306:30 pmJFK - LJU
1 stop11h 10mDelta
Fri 12/1312:25 pmLJU - JFK
2 stops29h 35mDelta
Deal found 11/14$788
This Air France deal was found by Cheapflights users on 11/13. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/282:55 pmJFK - LJU
2 stops14h 45mAir France
Fri 12/1312:25 pmLJU - JFK
1 stop12h 45mAir France
Deal found 11/13$789
This Delta deal was found by Cheapflights users on 11/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/612:00 pmLGA - LJU
2 stops18h 20mDelta
Fri 12/1312:25 pmLJU - LGA
2 stops17h 09mDelta
Deal found 11/12$824
This Mytrip deal was found by Cheapflights users on 11/14. 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.
Wed 12/410:20 pmIAD - LJU
3 stops32h 45mMultiple Airlines
Sun 12/81:45 pmLJU - IAD
3 stops32h 05mMultiple Airlines
Deal found 11/14$841
This oojo deal was found by Cheapflights users on 11/13. 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 12/11:30 pmIAD - LJU
1 stop23h 20mTurkish Airlines
Sun 12/89:20 amLJU - IAD
1 stop16h 10mTurkish Airlines
Deal found 11/13$842
This Kiwi.com deal was found by Cheapflights users on 11/13. 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 12/157:45 pmJFK - LJU
2 stops12h 30mSWISS
Sat 1/116:35 amLJU - JFK
1 stop16h 05mSWISS
Deal found 11/13$872

Find flights from Pennsylvania to Slovenia within your budget

Customize your flight search to find flights from Pennsylvania to Slovenia 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 2,752,363 searches. Data last updated November 14, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Mon 3/10

1:30 am-8:25 am

1 stop25h 55m

Ljubljana Joze Pucnik

Tue 3/18

7:45 pm-11:35 pm

1 stop32h 50m

$627

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Wed 2/5

8:05 pm-8:25 am

1 stop30h 20m

Ljubljana Joze Pucnik

Wed 2/19

7:45 pm-11:15 am

1 stop21h 30m

$627

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Sat 11/30

4:25 pm-10:00 pm

1 stop23h 35m

Ljubljana Joze Pucnik

Fri 12/13

6:30 am-2:05 pm

1 stop13h 35m

$636

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Thu 1/9

10:30 am-7:50 pm

3 stops27h 20m

Ljubljana Joze Pucnik

Wed 1/15

8:50 pm-8:30 pm

3 stops29h 40m

$659

New YorkLjubljana

LGA - LJU

LGALJU

New York LaGuardia

Thu 1/9

10:20 am-7:50 pm

3 stops27h 30m

Ljubljana Joze Pucnik

Wed 1/15

8:50 pm-6:53 pm

3 stops28h 03m

$666

NewarkLjubljana

EWR - LJU

EWRLJU

Newark

Tue 3/18

11:05 pm-2:05 pm

1 stop10h 00m

Ljubljana Joze Pucnik

Wed 3/26

2:55 pm-9:30 pm

1 stop11h 35m

$699

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Tue 3/18

10:00 pm-2:05 pm

1 stop11h 05m

Ljubljana Joze Pucnik

Wed 3/26

6:35 am-5:40 pm

1 stop16h 05m

$699

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Wed 1/8

10:35 pm-1:05 pm

1 stop32h 30m

Ljubljana Joze Pucnik

Sun 1/26

1:45 pm-8:35 pm

1 stop12h 50m

$717

New YorkLjubljana

JFK - LJU

JFKLJU

New York John F Kennedy Intl

Wed 2/5

2:54 pm-11:40 am

2 stops14h 46m

Ljubljana Joze Pucnik

Wed 2/19

12:25 pm-7:10 pm

1 stop12h 45m

$718

Washington, D.C.Ljubljana

IAD - LJU

IADLJU

Washington, D.C. Dulles Intl

Tue 1/14

8:45 pm-2:05 pm

1 stop11h 20m

Ljubljana Joze Pucnik

Tue 1/21

10:25 am-3:50 pm

1 stop11h 25m

$718

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/13

Showing 1-10 of 46 results
1
2
3
...
5

Best time to book a flight from Pennsylvania to Slovenia

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

Travel insights for flights from Pennsylvania to Slovenia

Get recent, data-driven insights about flights from Pennsylvania to Slovenia including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Pennsylvania to Slovenia (average of $689). Flying from Pennsylvania to Slovenia in June is currently the most expensive (average of $1,519). 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.

What is the cheapest time of day to fly from PA to SI?

Find hourly flight availability from Pennsylvania to Slovenia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 14, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania to Slovenia as you normally would.

Rainfall in Slovenia by month

Plan your trip to Slovenia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Slovenia ranges from 1.6 - 2.8 inches per month. October is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Slovenia when rainfall is around 1.6 in.

Temperature in Slovenia by month

Plan your trip to Slovenia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Slovenia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Slovenia

Get insights into the airlines that provide service to Slovenia. 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 Slovenia. Reviews last updated November 14, 2024.
To help decide which airline to fly from Pennsylvania to Slovenia, see what other customers have to say about Turkish Airlines, SWISS and Air France. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,506 reviews

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.9

Crew

8.3

Comfort

8.0

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Emirates
8.1
Very good
3,506 reviews
Emirates
8.1
Very good
3,506 reviews

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.9

Crew

8.3

Comfort

8.0

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Delta
8.0
Very good
8,788 reviews
Emirates
8.1
Very good
3,506 reviews

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.9

Crew

8.3

Comfort

8.0

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

KLM
7.8
Good
1,346 reviews
Emirates
8.1
Very good
3,506 reviews

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.9

Crew

8.3

Comfort

8.0

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

LOT
7.6
Good
1,177 reviews
Emirates
8.1
Very good
3,506 reviews

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.9

Crew

8.3

Comfort

8.0

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

SWISS
7.6
Good
1,640 reviews
Emirates
8.1
Very good
3,506 reviews

Overall

8.1

Boarding

8.1

Entertainment

8.2

Food

7.9

Crew

8.3

Comfort

8.0

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Slovenia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Pennsylvania to Slovenia one-way?

    The cheapest airline one-way is KLM, with whom users have recently found tickets for as low as $514. However, be on the lookout for offers from Air France and Delta, as they are both options that can get you from Pennsylvania to Slovenia for a low price.

  • Can I find deals for flights from Pennsylvania to Slovenia that include hotel bookings?

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Pennsylvania to Slovenia (average of $689). Flying from Pennsylvania to Slovenia in June is currently the most expensive (average of $1,519). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Pennsylvania to Slovenia

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
John F Kennedy Intl to Charles de Gaulle flights
John F Kennedy Intl to Gatwick flights
Newark to Charles de Gaulle flights
John F Kennedy Intl to London City flights
LaGuardia to Heathrow flights
Newark to Gatwick flights
Newark to London City flights
John F Kennedy Intl to Leonardo da Vinci/Fiumicino flights
Newark to Orly flights
John F Kennedy Intl to Istanbul flights
Los Angeles to Heathrow flights
Newark to Leonardo da Vinci/Fiumicino flights
Dulles Intl to Heathrow flights
John F Kennedy Intl to Orly flights
Boston to Heathrow flights
LaGuardia to Charles de Gaulle flights
John F Kennedy Intl to Madrid flights
Stewart to Stansted flights
Miami to Madrid flights
Los Angeles to Charles de Gaulle flights
San Francisco to Heathrow flights
O'Hare Intl to Heathrow flights
Baltimore to Heathrow flights
Dulles Intl to Charles de Gaulle flights
Newark to Madrid flights
Boston to Charles de Gaulle flights
O'Hare Intl to Charles de Gaulle flights
John F Kennedy Intl to Barcelona-El Prat flights
Newark to Lisbon flights
John F Kennedy Intl to Lisbon flights
Seattle to Heathrow flights
John F Kennedy Intl to Dublin flights
Stewart to Charles de Gaulle flights
Newark to Dublin flights
Newark to Malpensa flights
Newark to Frankfurt flights
Newark to Barcelona-El Prat flights
Newark to Athens flights
San Francisco to Charles de Gaulle flights
John F Kennedy Intl to Luton flights
O'Hare Intl to Leonardo da Vinci/Fiumicino flights
Dallas/Fort Worth to Charles de Gaulle flights
Dallas/Fort Worth to Heathrow flights
LaGuardia to Leonardo da Vinci/Fiumicino flights
Boston to Gatwick flights
Boston to London City flights
Seattle to Charles de Gaulle flights
Reagan-National to Heathrow flights

Top 2 airlines flying from Pennsylvania to Slovenia

Discover the top 2 airlines that operate flights from Pennsylvania to Slovenia. 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 2,752,363 searches. Data last updated November 14, 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$601Average$1,212FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$646Average$1,708FlexibilityNo cancel feeOn-time70%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines