How long is the flight from Pennsylvania to Slovenia?

The flight from Pennsylvania to Slovenia depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Philadelphia (a popular airport in Pennsylvania) to Ljubljana (the most popular airport in Slovenia), then the flight time is 10h 25m on average. If you fly from Allentown (another popular airport in Pennsylvania) to Ljubljana, then the average flight time is 17h 39m.

When did momondo last update prices for flights from Pennsylvania to Slovenia?

Prices for flights from Pennsylvania to Slovenia refresh daily.

How old do you have to be to fly from Pennsylvania to Slovenia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Slovenia.

What documentation or ID do you need to fly to Slovenia?

The required travel and health documents for your Slovenia 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 Slovenia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$830 Cheap Flights from Pennsylvania to Slovenia in 2026/27

Find the cheapest flights from Pennsylvania to Slovenia

Round-trip

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3:20 pm - 2:15 pmPHL Philadelphia-LJU Ljubljana Joze Pucnik

40h 55m2 stops Montreal Pierre Elliott Trudeau Intl Zurich

6:40 am - 10:36 pmLJU Ljubljana Joze Pucnik-PHL Philadelphia

21h 56m2 stops Frankfurt am Main Toronto Pearson Intl

$830Multiple Airlines

Mon, Dec 7 - Thu, Dec 17

3:20 pm - 10:05 amPHL Philadelphia-LJU Ljubljana Joze Pucnik

12h 45m2 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main

6:40 am - 4:05 pmLJU Ljubljana Joze Pucnik-PHL Philadelphia

15h 25m1 stop Frankfurt am Main

$833United Airlines

Mon, Dec 7 - Thu, Dec 17

5:05 pm - 10:05 amPHL Philadelphia-LJU Ljubljana Joze Pucnik

35h 00m2 stops Toronto Pearson Intl Frankfurt am Main

6:40 am - 4:05 pmLJU Ljubljana Joze Pucnik-PHL Philadelphia

15h 25m1 stop Frankfurt am Main

$834Multiple Airlines

Mon, Dec 7 - Thu, Dec 17

3:20 pm - 10:05 amPHL Philadelphia-LJU Ljubljana Joze Pucnik

12h 45m2 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main

6:40 am - 10:46 pmLJU Ljubljana Joze Pucnik-PHL Philadelphia

22h 06m2 stops Frankfurt am Main Toronto Pearson Intl

$854United Airlines

Mon, Feb 1 - Fri, Feb 5

5:40 pm - 10:05 amPHL Philadelphia-LJU Ljubljana Joze Pucnik

10h 25m1 stop Frankfurt am Main

6:40 am - 4:05 pmLJU Ljubljana Joze Pucnik-PHL Philadelphia

15h 25m1 stop Frankfurt am Main

$866United Airlines

Tue, Dec 15 - Tue, Dec 22

10:35 am - 12:20 pmPHL Philadelphia-LJU Ljubljana Joze Pucnik

19h 45m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

12:25 pm - 11:27 pmLJU Ljubljana Joze Pucnik-PHL Philadelphia

17h 02m2 stops Paris Charles de Gaulle Detroit Metropolitan Wayne County

$882KLM

Mon, Dec 7 - Thu, Dec 17

7:00 am - 10:05 amPIT Pittsburgh-LJU Ljubljana Joze Pucnik

21h 05m2 stops Newark Frankfurt am Main

6:40 am - 6:36 pmLJU Ljubljana Joze Pucnik-PIT Pittsburgh

17h 56m2 stops Frankfurt am Main Toronto Pearson Intl

$885United Airlines

Mon, Feb 1 - Fri, Feb 5

7:00 am - 10:05 amPIT Pittsburgh-LJU Ljubljana Joze Pucnik

21h 05m2 stops Newark Frankfurt am Main

6:40 am - 6:36 pmLJU Ljubljana Joze Pucnik-PIT Pittsburgh

17h 56m2 stops Frankfurt am Main Toronto Pearson Intl

$886United Airlines

Mon, Feb 1 - Fri, Feb 5

3:20 pm - 10:05 amPHL Philadelphia-LJU Ljubljana Joze Pucnik

12h 45m2 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main

6:40 am - 5:31 amLJU Ljubljana Joze Pucnik-PHL Philadelphia

28h 51m3 stops Frankfurt am Main Seattle/Tacoma Intl Denver Intl

$934United Airlines

Mon, Dec 7 - Thu, Dec 17

3:20 pm - 10:05 amPHL Philadelphia-LJU Ljubljana Joze Pucnik

12h 45m2 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main

6:40 am - 5:31 amLJU Ljubljana Joze Pucnik-PHL Philadelphia

28h 51m3 stops Frankfurt am Main Seattle/Tacoma Intl Denver Intl

$935United Airlines

Mon, Dec 7 - Thu, Dec 17

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United Airlines flights from Pennsylvania to Slovenia

Our best United Airlines deals on Pennsylvania to Slovenia flight tickets

United Airlines

Dec 7

PHL3:20 pmPhiladelphia

12h 45m

2 stops

LJU10:05 amLjubljana Joze Pucnik

Dec 17

LJU6:40 amLjubljana Joze Pucnik

15h 25m

1 stop

PHL4:05 pmPhiladelphia

$833

United Airlines

Feb 1

PHL3:20 pmPhiladelphia

12h 45m

2 stops

LJU10:05 amLjubljana Joze Pucnik

Feb 5

LJU6:40 amLjubljana Joze Pucnik

22h 06m

2 stops

PHL10:46 pmPhiladelphia

$854

United Airlines

Dec 15

PHL5:40 pmPhiladelphia

10h 25m

1 stop

LJU10:05 amLjubljana Joze Pucnik

Dec 22

LJU6:40 amLjubljana Joze Pucnik

15h 25m

1 stop

PHL4:05 pmPhiladelphia

$866

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaLjubljana

PHL Philadelphia - LJU Ljubljana Joze Pucnik

PHLLJU

Philadelphia

Mon 12/7

3:20 pm-2:15 pm

2 stops40h 55m

Ljubljana Joze Pucnik

Thu 12/17

6:40 am-10:36 pm

2 stops21h 56m

$830

PhiladelphiaLjubljana

PHL Philadelphia - LJU Ljubljana Joze Pucnik

PHLLJU

Philadelphia

Mon 12/7

3:20 pm-10:05 am

2 stops12h 45m

Ljubljana Joze Pucnik

Thu 12/17

6:40 am-4:05 pm

1 stop15h 25m

$833

PhiladelphiaLjubljana

PHL Philadelphia - LJU Ljubljana Joze Pucnik

PHLLJU

Philadelphia

Mon 12/7

5:05 pm-10:05 am

2 stops35h 00m

Ljubljana Joze Pucnik

Thu 12/17

6:40 am-4:05 pm

1 stop15h 25m

$834

PhiladelphiaLjubljana

PHL Philadelphia - LJU Ljubljana Joze Pucnik

PHLLJU

Philadelphia

Mon 2/1

3:20 pm-10:05 am

2 stops12h 45m

Ljubljana Joze Pucnik

Fri 2/5

6:40 am-10:46 pm

2 stops22h 06m

$854

Quickest round-trip

PhiladelphiaLjubljana

PHL Philadelphia - LJU Ljubljana Joze Pucnik

PHLLJU

Philadelphia

Tue 12/15

5:40 pm-10:05 am

1 stop10h 25m

Ljubljana Joze Pucnik

Tue 12/22

6:40 am-4:05 pm

1 stop15h 25m

$866

PhiladelphiaLjubljana

PHL Philadelphia - LJU Ljubljana Joze Pucnik

PHLLJU

Philadelphia

Mon 12/7

10:35 am-12:20 pm

2 stops19h 45m

Ljubljana Joze Pucnik

Thu 12/17

12:25 pm-11:27 pm

2 stops17h 02m

$882

PittsburghLjubljana

PIT Pittsburgh - LJU Ljubljana Joze Pucnik

PITLJU

Pittsburgh

Mon 2/1

7:00 am-10:05 am

2 stops21h 05m

Ljubljana Joze Pucnik

Fri 2/5

6:40 am-6:36 pm

2 stops17h 56m

$885

PittsburghLjubljana

PIT Pittsburgh - LJU Ljubljana Joze Pucnik

PITLJU

Pittsburgh

Mon 2/1

7:00 am-10:05 am

2 stops21h 05m

Ljubljana Joze Pucnik

Fri 2/5

6:40 am-6:36 pm

2 stops17h 56m

$886

PhiladelphiaLjubljana

PHL Philadelphia - LJU Ljubljana Joze Pucnik

PHLLJU

Philadelphia

Mon 12/7

3:20 pm-10:05 am

2 stops12h 45m

Ljubljana Joze Pucnik

Thu 12/17

6:40 am-5:31 am

3 stops28h 51m

$934

PhiladelphiaLjubljana

PHL Philadelphia - LJU Ljubljana Joze Pucnik

PHLLJU

Philadelphia

Mon 12/7

3:20 pm-10:05 am

2 stops12h 45m

Ljubljana Joze Pucnik

Thu 12/17

6:40 am-5:31 am

3 stops28h 51m

$935

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Pennsylvania to Slovenia

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

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Other information

Can stopping save me money on Pennsylvania to Slovenia flights?

You could potentially save up to 47% on your flight if you consider stops on a Pennsylvania to Slovenia flight.

Cheap Pennsylvania to Slovenia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Slovenia

Best Price Found	$830
Fastest flight time	8h 20m
Direct flights	None

The best flight deal from Pennsylvania to Slovenia found on momondo in the last 72 hours is $830

The fastest flight from Pennsylvania to Slovenia takes 8h 20m

There are no direct flights from Pennsylvania to Slovenia. There are no popular flight routes from Pennsylvania to Slovenia.

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Frequently asked questions about flying from Pennsylvania to Slovenia

When did momondo last update prices for flights from Pennsylvania to Slovenia?
Prices for flights from Pennsylvania to Slovenia refresh daily.
How old do you have to be to fly from Pennsylvania to Slovenia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Slovenia.
What documentation or ID do you need to fly to Slovenia?
The required travel and health documents for your Slovenia 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 Slovenia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Pennsylvania to Slovenia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Pennsylvania to Slovenia. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Pennsylvania to Slovenia with flexible booking policies on momondo?

Flights from Pennsylvania to Slovenia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Pennsylvania to Slovenia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Slovenia from Pennsylvania.

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

Yes momondo offers price alerts on flights to Slovenia from Pennsylvania. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Pennsylvania to Slovenia from $830

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Slovenia departing on 12/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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United Airlines flights from Pennsylvania to Slovenia

Our best United Airlines deals on Pennsylvania to Slovenia flight tickets

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Use the filters below to find and compare flights from Pennsylvania to Slovenia that are best for you.

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How to get the cheapest flight ticket from Pennsylvania to Slovenia

Can stopping save me money on Pennsylvania to Slovenia flights?

How long is the flight from Pennsylvania to Slovenia?

Cheap Pennsylvania to Slovenia flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Pennsylvania to Slovenia

Why use momondo?

An easier way to manage your Slovenia 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Slovenia

Popular cities in Slovenia

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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List of cabin classes available on flights landing in Slovenia. Availability may vary depending on flight origin and airline.

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