Find cheap flights from Ljubljana to Pennsylvania

Find cheap flights from Ljubljana to Pennsylvania

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Round-trip
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Ljubljana (LJU)
Pennsylvania
Thu 4/15
Thu 4/22
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Top tips for finding cheap flights to Pennsylvania

  • High season is considered to be January, February and December. The cheapest month to fly to Pennsylvania is January.
  • Morning departure is around 60% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

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Top airlines flying Ljubljana Joze Pucnik to Pennsylvania

Scores according to KAYAK customer reviews

8.0
SWISS
Overall score based on 8,995 reviews
8.2
Boarding
7.8
Comfort
8.6
Crew
7.7
Entertainment
7.9
Food
Airline reviews

Pros: "Crew was very helpful"
Cons: "More entertainment"

Pros: "The crew was amazing and helpful. The food was really good and the flight was timely if not early to my destination."

Pros: "Free food, relatively spacious"
Cons: "more food!!! REEE!!!"

Pros: "The crew was pleasant and worked very hard to keep our stomachs full! I loved all the free movies!"

Pros: "Again staff was very friendly and helpful."
Cons: "That since it was a shorter flight no tvs."

Pros: "The crew was so friendly"
Cons: "Everything is so smooth in my flight!"

Pros: "3 - 2 seat arrangement and lots of leg room. Excellent boarding."
Cons: "Bread of sandwich was dry."

Cons: "Need more movies to choose from."

Pros: "The crew was excellent, very good food, good entertainment"

Pros: "The flight was good. Fairly good food"
Cons: "Made me check my bags on my way back for no reason"

Pros: "The food was great. The service is excellent. Swiss Air gets an A+."

Cons: "Same reason as above."

Pros: "Flight was very smooth and on schedule."
Cons: "Seating in economy was very cramped (pitch felt like 77”) and food and entertainment nothing special. Somehow I had higher expectations for comfort and service, even in economy."

Pros: "Flight attendants were cheerful and efficient."
Cons: "I'm not a terribly large person, but there is zero room in economy. When the person in front of me put her seat back the screen was literally 6 inches from my face."

Cons: "Great"

Pros: "We were pleasantly surprised at how good the food was! An added bonus was the chocolate they gave us. Crew was professional and courteous."

Pros: "Nothing"
Cons: "Delayed, bad entertainment system, lost our luggage"

Pros: "Ricaro seats often broken and backs don’t stay in the upright position."
Cons: "Food is terrible. The hot pocket meal served at the end of the westbound flight is even more than terrible. The (single) Oreo cookie served for dessert on the eastbound flight is rather disappointing and truely less than one would expect or hope for from a Swiss airline!"

Pros: "The buttered pretzel was nice, and different."
Cons: "The plane seats are closely spaced. I'm not heavy but am tall, so the row spacing isn't the best. The cattle call boarding is not desirable. Would prefer zone boarding."

Pros: "All very comfortable"
Cons: "It was delayed"

Pros: "The gate agents, crew, and food."
Cons: "Entertainment monitor kept stopping, then going, fast forward, then fast reverse. Watched a 1 hour 10 minute movie that took 2 hours 40 minutes to view. I am over 200 cm in height, the passenger in front of me was 163 cm with seat all the way back while sitting on the edge of her seat playing games. The monitor I was watching was about 14 cm from my face. I never put my seat back, but I sure as hell will now. This flight was over seven hours, that is to long to be contorted."

Pros: "food was great in economy"
Cons: "the 7 hour transit time"

Pros: "Food and crew were great, very friendly and perfect with timing of serving meals"
Cons: "The boarding kind of scrambled. The head phone connection bad for my headphones, I had sound only in my left ear. The screen had very poor resolution but selection of movies was goood."

Pros: "Dry. I’ve food and really felt pampered"
Cons: "I paid extra for economy plus with extra legroom and a seat that reclined more - waste of money - the seats were extremely uncomfortable!"

Pros: "The flight ,food entertainment was very good. But I don't understand the SWISS airline logic. When I did the check in in Prague and got my boarding pass the told me that the system picked me to have the additional random checkup at Zurich airport. Its ok. If it’s done for security reason why to tell the people ahead of time that they will have additional checkup of bags and personal stuff. If you want to do it for security reason do it ( I want to be safe) but don’t do it for the check mark , it doesn’t make any sense and doesn’t protect us."

Cons: "Not on time at all. Toooooo late boarding"

Cons: "The same as the first flight, although it was a bit better, offering chocolates and a small breakfast, although they didn’t have an alternative to ham or yogurt for people who are not interested in them"

Cons: "I bought economy class ticket! (I have a printout ticket as proof!) When I went to the airport i had a VERY UNPLEASANT surprise. I had a 23kg bag. Bording stuart said that my ticket is ECO LIGHT class and I don't have the right to any baggage. Worst thing of all was that the reason of my trip to Paris was my sister's graduation and half of the baggage was my formal wear and other half were presents for my sister! Your lack of transparency ruined one in lifetime special event- MY SISTER'S GRADUATION. I am very glad that you asked me for my opinion because I am using my free time to demand full refund, even tough the damage is much bigger than the cost of the ticket and it's irreplaceable."

Cons: "It was delayed almost an hour."

Pros: "Service, entertainment and food are top notch!"

Pros: "Got bumped to business class."
Cons: "What's not to like about that?"

Pros: "Seats just as small as US carriers, but in better shape, cleaner, less ratty overall. I also like that Swiss Air doesn't fuss with boarding everyone in 8 different classes. First class through one door and everyone else through the other, nice and easy."

Pros: "By far the worst experience I've ever had in my life. 1. A day after I perches a multi destination tickets I called Swiss air costumer service requesting to upgrade my tickets to business class. no one would even try to help me. They just kept saying I need to contact my travel agent. After 3 phone calls I gave up and decided to wait and upgrade my ticket at the airport. 2. In Prague the night before my second flight I hurt my knee real bad to a point that I couldn't walk at all. The next morning I call Swiss air costumer service again trying to explain them my situation telling them I can't fly and won't be able to make it to my flight. Costumer service cancelled immediately all of my remaining tickets and try to sell me new tickets for a full price. I said I don't mind buy and pay for the one flight I missed but there is no reason for her to re sell me the rest of my tickets that I already paid for, again. Then she start to change prices up and down like in a Chinese flea market. At that point I begged her to talk to a supervisor but she Kept ignoring my request and just try to negotiat for a lower charg she kept me on the phone for 5 hours. My hotel phone bill for that one call cost me 150€. I never got to talk to a supervisor but she took down the charge to 517$ Not included a new ticket flying out of Prague. 3. For my last flight going home. I showed up 2.5 hours Earlier. asking to upgrade my sit to business fin desk send me to talk to asupervisor. The supervisor was trying to process my request but didn't seem to know what he was doing at all. One minute he was on his computer then the next minute on the phone with Swiss air headquarter then back on his computer for more then 35 minutes with no resolute. I still had an hour and half before take off when he told me he can print me the ticket but it's to late now since the gate for my flight is close and I already missed my flight. I said that's impossible cause I still have an hour and half to my flight but he insist on the gate been close and there is no way I can get on that flight. Right away I run back to front desk asking them to print my ticket as fast as possible cause I would really like to get on that flight. In front desk they told me not to worry cause I got plenty of time to get on that flight. So I gave up on the business upgrade and told them that at that point I'll be just as happy to sit by the window. Of course they put me on the very end exactly in the middle. After the door was locked I looked around and saw plenty of free sits available including by the window. 4. In Zurich I finally managed to upgrade my last flight coming back to Tampa fl to business and noticed that the only way they could do that was by contacting Swiss air headquarter for approval. When I asked why is that since I fly a lot and never seen anything like that before one of the lady's there told how Swiss air left all of their front desk powerless and all decisions must be made by headquarters."
Cons: "When we finally arrived in Tampa. It hook them an hour and a half to get are bags out. I honestly doubt I'll ever fly Swiss airlines again. Ever. Absolutely the worst experience I've ever had flying. Ps the crew on the plain ware a lot nicer and more professional the people on the ground."

Cons: "Couldn't change seats online after reserving them online in advance. Headsets use proprietary connector and plug had to be held in place to get both ears to function"

Pros: "easy check-in, fast boarding, one of the few airlines still offers free refreshments on board"
Cons: "not sure of where to queue for boarding for many people"

Pros: "It was an uneventful trip, which is what you want in a trip by air. Boarding was easy, seats are pretty comfortable, staff friendly and helpful."

Cons: "Because we missed our flight due to delays in Barcelona we Had to wait more than 4 hours for a next flight. Afterwards we were sitting separate."

Pros: "Crew is very friendly Drinks quality is acceptable Comfortable airplane seats"
Cons: "Both flights from Swiss (from Münich to Zürich and the flight in the opposite direction) were delayed by 30 min and 1h, respectively."

Cons: "When I booked the flight I thought it was El Al so I did not order kosher food (as all El Al food is kosher). I only found out later that it was Swiss Air and I was unable to get a kosher meal."

Pros: "Great kosher food! Very kind attendants."
Cons: "not enough foot room."

Pros: "Friendly staff"
Cons: "This aircraft should be retired long time ago"

Pros: "Checki-in via mobile app was easy, as was baggage dropoff at the airport. Both airport staff and flight crew were efficient, courteous, and friendly. Excellent service, good good, nice selection of entertainment."

Cons: "The flight crew was horrible. The desk crew inept. A wheelchair was requested but not there on checkin. Pre boarding did not happen as was supposed to. Older person male at desk was rude, insulting and sarcastic. This did not happen on Boston end. The person was there with wheelchair at the Boston gate and assisted us. Not in Zurich. What about handicap travel? Swiss????"

Pros: "Best entertainment package of Movies/TV/Food available on commercial airlines."

Pros: "Swiss airlines was amazing"
Cons: "They were very nice attentive"

Pros: "I was upgraded! Delicious lunch."

Pros: "Great entertainment center. Complimentary alcohol and snacks. All this masks the torture of sitting in a way -too-small seat for 11 hours plus."

Pros: "Flight attendants were perfect, sincere, and friendly. Great selection of free movies."
Cons: "I could not open my laptop and do any work once the person in front of me put their seat back. Big time bummer."

Pros: "Crew and flight service are excellent top notch. Also they are very friendly and helpful. Make flight enjoyable."
Cons: "Seats are too close together in coach, very cramped and uncomfortable if you are a tall or large person."

Pros: "amazing and great customer service"

Pros: "Crew was very good. Food was OK."
Cons: "Individual space was tight made worse by some inconsiderate people who put their seats as far back as possible. This should be regulated."

Pros: "Nothing in particular stands out about our flight. We've flown many airlines, Aeroflot, British Air, Delta, Iceland Air and KLM recently. Lufthansa was right in there with the middlet of the pack, with the exception of Iceland Air, which would be at the bottom, but they make no pretenses. The seats, even in the basic economy, which we had,reclined and were comfortable; good legroom. Food and drink offerings were standard. Amounts were small, but everything was the right temperature. Restrooms were clean and well equipped. Movie offerings, not many newer releases. Nothing like Sky news, so you couldn't check weather or current events. Crew was courteous and attentive,"
Cons: "Boarding at Frankfort left much to be desired. First off, the equipment was not ready; we waited 45 min. to board after we got to the gate (early) and due to turbulence over the Atlantic, the pilots could not make up the time. We are senior citizens. We, along with about 25 others in our category, responded to the call for us to get in line to board, stand for 30 min. The gate personnel did not provide any information that boarding was NOT imminent at that point, so you had to stand up to keep your place. Finally, once the boarding for people needing assistance began, we got to choose between using 2 flights of stairs (a faster way to get into the plane) or an elevator to board the plane. (Hello! We have trouble with things like stairs; don't you know that?) The elevator accommodated one wheelchair and 2 or 3 people at a time. More waiting in the jetway to get down to the plane! The whole boarding process took 90 min. from the time we stood up to the time they closed the doors. Bad grades for the the cleaning crew making us wait so long, for the gate personnel for keeping us in the dark and the disorganized process boarding. Nobody cared about our discomfort, not what we would have expected from LH. Consequently, we've revised our opinion of Luthansa. Maybe next time we'll take BA."

Cons: "Hour late departure and still only loaded 1/3 of the luggage. Communication about the luggage problem was poor"

Pros: "As previously stated hated having to go through security again"
Cons: "Chocolate"

Cons: "No entertainment"

Pros: "All good"
Cons: "N/A"

Pros: "The crew was attentive"
Cons: "We sat on the runway for an hour."

Pros: "The new Airbus was a very cool aircraft."
Cons: "Boarding process is really disorganized."

Cons: "Turbines did not start up initially. 1h delay."

Pros: "Never made it on this fliggt due to previous flight was delayed. Im stuck in London as of now. Never booking with kayak again"

Pros: "Food and crew were terrific."
Cons: "Security at Frankfurt is particularly laborious"

Cons: "I felt I was badly treated and there was no instruction to what they where checking for. I am very incline to not recommended Lufthansa Airline to anyone. The notification for change of Boarding Gate did not reflect immediately."

Pros: "The crew was polite and did their best"
Cons: "Connection time was way too tight, Plane was overcrowded, food was abysmal, bathrooms filthy, seats are designed to be as uncomfortable as possible, missing and broken parts, tiny pitch, not usable for work, no place for personal device, freezing cold cabin. Worst transatlantic coach experience I’ve had in years, including budget airlines."

Pros: "Boarding was easy. Flight attendants were so attentive in Premium Economy. Entertainment choices were excellent. There was a USB charging port on the back of the seat. All good!"

Pros: "Entertainment"
Cons: "Female flight attendant was rude and unprofessional."

Pros: "Great film choices, short flight time - no delays. The flight was relatively full but I experienced no discomfort and the food was good. I think they ran out of one option but this didn't bother me as it wasn't my choice."

Pros: "Service in cabin"
Cons: "Na"

Pros: "The fact that it was indeed a plane that went to europe. that's it."
Cons: "The staff (especially ticketing) was rude. And hung up on me when I asked for their name because they knew they were wrong."

Cons: "The cabin crew ignored my repeated calls for service. I willing gave up my seat so a couple could sit together with their kid and sat behind my wife and kids to be nice. They than reclined the seat back and my seat was broken do I asked them to put the seat forward and they ignored me. I informed the cabin crew that they weren't being considerate after all I gave up my seat to them. The cabin crew told me I could leave my 4 yest old and 3 year old alone and move to a new seat."

Pros: "FRA to PHL excellent"
Cons: "I was rebooked into FRA from BSL without notification."

Pros: "Flight on time. When you are able to get a hold of flight attendants, they do take note of your requests."
Cons: "Entertainment kept freezing up and needed reboot. Crew didn’t answer to the call-for-attendant signal"

Pros: "Flight was smooth and arrived early even though it left 30 minutes late."
Cons: "Lufthansa should schedule more time to make connections."

Pros: "Service. Smooth flight."
Cons: "Food"

Pros: "Crew. Meal good too."
Cons: "Bus rides to aircraft at Frankfurt"

Pros: "Everything. Food, drinks and entertainment was great. The crew are amazing. Great flight. Pilot kept us informed of everything with delay of serving food due to turbulence."
Cons: "How long it takes you to get to Germany! But they have no control over that."

Pros: "everything"

Pros: "One of the crew members, a male, was very nice."
Cons: "•We boarded and consequently landed late, which caused my cousin to miss his connecting flight, coupled with the long customs process upon landing. There was no accommodation given to my cousin so I have to take him back home with me and then drive 2 hours tomorrow morning to bring him back for his new flight. •The charger ports for our seats were not working, which means we were 8 hours + without a phone. •One female flight attendant had a bad attitude and dropped pretzels in my lap after I turned to quickly ask my cousin a question regarding what drink he wanted. •The plane landing was one of the most reckless I’d ever witnessed."

Pros: "Flew Lufthansa- Started On-time, landed ahead of time, service was wonderful, ride was good overall. Crew was excellent!"
Cons: "No complaints."

Pros: "The crew was nice about everything. On being asked at the airport to at least change my seat on the second leg flight the personnel did it without a fuss."
Cons: "Food could have been better, the breakfast/snack we got wasn't filling at all. The entertainment collection can be better specially Indian/Hindi movies"

Pros: "Munich airport is very well organized."

Pros: "Crew is very professional"
Cons: "Seats are incredibly small, flights are overcrowded and rarely on time."

Pros: "Everything!! Flight was great!!"

Cons: "The flight was delayed for the conditions of the weather although it was clear and nice upon our arrival. Then the airlines did not deliver our luggage and we had to wait for it"

Pros: "Brand new Airbus 350 on the first transatlantic flight for Lufthansa was very nice"

Pros: "The energetic crew who served with a smile"
Cons: "The tea was not strong and was served lukewarm and movies not up to standard.how about new blankets...and food only a choice between 2...chicken or pasta..why not beef or mutton?"

Pros: "It was a short flight. Took off a few minutes late, but we made it to Frankfurt on time."
Cons: "Leg room is very tight. Boarding was chaotic and entertainment was non-existent."

Pros: "Courtesy and friendliness of staff."
Cons: "The cheapo headphones"

Pros: "The crew was fantastic. The plane was clean/as to be expected. Overall, the flight was comfortable (again, as to be expected)."
Cons: "Boarding was slow and unorganized. "Dinner" meal could have been served earlier and it could have been more filling (we were so hungry!) There could have been more opportunities to get water. They ran out of water bottles."

Pros: "everything"

Pros: "Every one was very nice, great food. Food and drinks spaced out perfectly. It makes the time go by much quicker."
Cons: "Seats a little uncomfortable."

Cons: "I took Lufthansa round-trip from the US to Italy. One of the worst long-trip flying experiences I've had. Bad airplanes, with even smaller seats than US carriers, terrible service (attendants were not friendly or pleasant), terrible food. On one of the long flights, the cabin temperature was 75F and passengers were perspiring the whole flight. I will not take Lufthansa again."

Pros: "Reliable service"

Pros: "I really appreciated the hostesses bringing around glasses of juice or water especially during the night . The selection of movies to watch was excellent. I liked a lot that the restroom was on a different floor and there was plenty of space outside. Thank you."
Cons: "The egg omelette for breakfast was not really tasty. The steward collected the earphones before we landed, a bit too early. I could have watched my movie 10 minutes longer."

Cons: "They cancelled the flight and did not help at all for rescheduling."

Pros: "I liked everything about the flight. The flight crew was nice. They were considerate and cheerful."

Pros: "Entertainet options were very good and very diverse."
Cons: "For an international flight the plane was quite tight in terms if leg room and aisle space."

Pros: "None respect for customers specially long flight"
Cons: "Nothing"

Pros: "Crew were very helpful and kind . Really makes a difference"
Cons: "No new release movies , tv shows were also not good choices."

Cons: "The food on this flight was not good."

Read more about SWISS
COVID-19 information

Safety measures for airlines flying from Ljubljana to Pennsylvania

Airlines flying from Ljubljana to Pennsylvania have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Ljubljana to Pennsylvania

Mandatory masks

Masks required on board, masks provided on flights from Ljubljana to Pennsylvania

Social distancing seating

Middle seats unavailable to book on flights from Ljubljana to Pennsylvania

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Ljubljana to Pennsylvania

Book cheap flights from Ljubljana to Pennsylvania

Recent round-trip flight deals

10/8
Fri
2 stops
SWISS
26h 30m
LJU - PHL
10/12
Tue
2 stops
SWISS
21h 12m
PHL - LJU
10/8
Fri
1 stop
Lufthansa
34h 20m
LJU - PHL
10/12
Tue
1 stop
Lufthansa
13h 55m
PHL - LJU

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