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Cheap flights from Ljubljana to Philadelphia from $572

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ljubljana to Philadelphia departing on 6/24. 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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0 bags

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Find the cheapest flights from Ljubljana to Philadelphia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:25 am - 2:49 pm
LJU
-
PHL
14h 24m
2 stops
Multiple Airlines Logo
5:40 pm - 5:45 pm
PHL
-
LJU
18h 05m
2 stops
$3,113Multiple Airlines
Wed, Jun 24 - Wed, Jun 24
Multiple Airlines Logo
6:25 am - 2:49 pm
LJU
-
PHL
14h 24m
2 stops
Multiple Airlines Logo
5:40 pm - 8:05 pm
PHL
-
LJU
20h 25m
3 stops
$3,283Multiple Airlines
Wed, Jun 24 - Wed, Jun 24
Multiple Airlines Logo
6:25 am - 2:49 pm
LJU
-
PHL
14h 24m
2 stops
Multiple Airlines Logo
5:40 pm - 1:05 pm
PHL
-
LJU
13h 25m
1 stop
$3,358Multiple Airlines
Wed, Jun 24 - Wed, Jun 24
Multiple Airlines Logo
10:35 am - 4:05 pm
LJU
-
PHL
11h 30m
1 stop
Multiple Airlines Logo
10:10 pm - 5:40 pm
PHL
-
LJU
13h 30m
1 stop
$3,912Multiple Airlines
Wed, Jun 24 - Wed, Jun 24

momondo Fare Finder

 
Customize your flight search to find flights from Ljubljana 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, momondo users made 832,500 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Ljubljana to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LjubljanaPhiladelphia

LJU - PHL

LJUPHL

Ljubljana Joze Pucnik

Wed 6/24

6:25 am-2:49 pm

2 stops14h 24m

Philadelphia

Wed 6/24

5:40 pm-5:45 pm

2 stops18h 05m

$3,113

LjubljanaPhiladelphia

LJU - PHL

LJUPHL

Ljubljana Joze Pucnik

Wed 6/24

6:25 am-2:49 pm

2 stops14h 24m

Philadelphia

Wed 6/24

5:40 pm-8:05 pm

3 stops20h 25m

$3,283

LjubljanaPhiladelphia

LJU - PHL

LJUPHL

Ljubljana Joze Pucnik

Wed 6/24

6:25 am-2:49 pm

2 stops14h 24m

Philadelphia

Wed 6/24

5:40 pm-1:05 pm

1 stop13h 25m

$3,358

LjubljanaPhiladelphia

LJU - PHL

LJUPHL

Ljubljana Joze Pucnik

Wed 6/24

10:35 am-4:05 pm

1 stop11h 30m

Philadelphia

Wed 6/24

10:10 pm-5:40 pm

1 stop13h 30m

$3,912

LjubljanaPhiladelphia

LJU - PHL

LJUPHL

Ljubljana Joze Pucnik

Wed 6/24

8:40 pm-6:55 pm

3 stops28h 15m

$572

LjubljanaPhiladelphia

LJU - PHL

LJUPHL

Ljubljana Joze Pucnik

Thu 6/25

9:30 am-4:00 pm

2 stops36h 30m

$576

LjubljanaPhiladelphia

LJU - PHL

LJUPHL

Ljubljana Joze Pucnik

Thu 6/11

6:25 pm-4:40 pm

1 stop28h 15m

$589

LjubljanaPhiladelphia

LJU - PHL

LJUPHL

Ljubljana Joze Pucnik

Thu 6/11

9:30 am-11:59 pm

2 stops20h 29m

$616

LjubljanaPhiladelphia

LJU - PHL

LJUPHL

Ljubljana Joze Pucnik

Wed 6/24

8:00 pm-6:55 pm

2 stops28h 55m

$621

LjubljanaPhiladelphia

LJU - PHL

LJUPHL

Ljubljana Joze Pucnik

Wed 6/24

6:00 pm-4:40 pm

1 stop28h 40m

$632

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
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See travel insights to Philadelphia from

How to get the cheapest flight ticket from Ljubljana to Philadelphia

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

Can stopping save me money on Ljubljana to Philadelphia flights?

You could potentially save up to 14% on your flight if you consider stops on a Ljubljana to Philadelphia flight.

When to book flights from Ljubljana to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Ljubljana to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ljubljana to Philadelphia (LJU to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ljubljana to Philadelphia

Fastest flight time

17h 14m

Direct flights

None
The fastest flight from Ljubljana to Philadelphia takes 17h 14m
There are no direct flights from Ljubljana to Philadelphia. There are no popular flight routes from Ljubljana to Philadelphia.
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  • How far is Ljubljana Joze Pucnik to Philadelphia by plane?

    The distance between Ljubljana Joze Pucnik and Philadelphia is about 4298.4 mi. Typically, this will take 17h 14m by plane in normal conditions.

  • When did momondo last update prices for flights from Ljubljana Joze Pucnik Airport to Philadelphia Airport?

    Prices for flights from Ljubljana Joze Pucnik Airport to Philadelphia Airport refresh daily.

  • How old do you have to be to fly from Ljubljana Joze Pucnik Airport to Philadelphia Airport?

    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 Ljubljana Joze Pucnik Airport to Philadelphia Airport.

  • What documentation or ID do you need to fly to Philadelphia Airport?

    The travel and health documents you'll need for your trip to Philadelphia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Philadelphia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Cape May
Rehoboth Beach
Wildwood Crest
Ocean City
King of Prussia
Cherry Hill
Newark
Dewey Beach
Reading
North Wildwood
Avalon
Dover
Lewes
Stone Harbor
Essington
Vineland
New Castle
Elkton
Pottstown

Why use momondo?

Why should I use momondo to find a flight deal from Ljubljana to Philadelphia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Philadelphia from Ljubljana.

Can I find flights from Ljubljana to Philadelphia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ljubljana to Philadelphia flights to just show those with flexible booking policies.

How can momondo help me find flights from Ljubljana to Philadelphia?

Once all potential Ljubljana to Philadelphia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Philadelphia, momondo offers a useful price alert feature which will track prices for flights to Philadelphia from Ljubljana and alert you when they change.

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