$444 Find Cheap Flights from Philadelphia to Romania - Compare and Save

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Price, demand and travel trends for Philadelphia to Romania flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Philadelphia to Romania right now?

The cheapest fares from Philadelphia to Romania on KAYAK in the last week were to Cluj Napoca (CLJ) from $703 round-trip, and to Bucharest Otopeni Intl (OTP) from $706 round-trip.

What’s the cheapest month to fly from Philadelphia to Romania?

January is the cheapest time of year to fly, with average fares of $556. Prices are highest in June, when average flight costs increase to around $1,276.

Which airport in Romania is the cheapest to fly to from Philadelphia?

Based on KAYAK data from the past 12 months, the cheapest airports to fly into Romania are:

• Bucharest Otopeni Intl (OTP) (avg. price $830)
• Cluj Napoca (CLJ) (avg. price $928)
• Iasi (IAS) (avg. price $1,000)

What’s the cheapest day to fly from Philadelphia to Romania?

Tuesday tends to be the cheapest day to fly from Philadelphia to Romania, while Saturday is the most expensive. Fares run about 26% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Philadelphia to Romania?

Data from the past 12 months shows it's cheapest to fly to Romania during the morning with average prices of $764. The night is the most expensive time to fly, with average prices of $1,037.

Key details for Philadelphia to Romania flights

Low season

January

Cheapest flight

$444
Beat the crowds with an average 47% drop in travelers.
The most popular month to fly with an average 75% increase in travelers.
One-way flight from Philadelphia to Bucharest Otopeni Intl Airport

Your Philadelphia to Romania flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Philadelphia to Romania?

    Fares from Philadelphia to Romania are around their usual level right now. A round-trip under $686 is considered a good deal, so it's worth keeping an eye out, or setting a Price Alert to catch price changes.

  • How much should I budget for a flight from Philadelphia to Romania?

    Over the past 12 months, round-trip fares from Philadelphia to Romania have ranged from $686 to $1,064.

  • What are the main airports serving Romania?

    Romania has 15 airports. The three busiest are Bucharest Otopeni Intl (OTP) (92% of arrivals), Cluj Napoca (CLJ) (6%) and Iasi (IAS) (2%).

  • What airlines fly nonstop from Philadelphia to Romania?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Philadelphia to Romania. However, British Airways offers a one-stop option.

  • Which cabin classes are available on flights from Philadelphia to Romania?

    On flights from Philadelphia to Romania you can book Economy Class or Premium Economy Class.

  • What are some popular landmarks in Romania?

    KAYAK travelers' favorite landmarks in Romania include:

    • Palace of the Parliament
    • Piata Sfatului
    • National Theatre Bucharest
    • RomExpo

Your guide to booking Philadelphia to Romania flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your travel dates are flexible, book your trip for January when flights are typically cheapest and avoid June when prices are at their highest.
  • Flying on Tuesday is usually the cheapest. Flights on Saturday cost about 26% more on average, so being flexible with your travel dates could help you save.
  • If you're looking to save, Bucharest Otopeni Intl (OTP) is the cheapest airport to fly into from Philadelphia. If you have onward travel, don't forget to factor in the cost of your journey by train, bus or domestic flight.
  • Start your trip in Bucharest, which is the most popular destination in Romania. From there, it's easy to continue on to other popular destinations such as Braşov, Cluj Napoca and Timisoara.

Reviews of the top 3 airlines serving from Philadelphia to Romania

 
Need help choosing which airline to fly with from Philadelphia to Romania? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.0
American AirlinesOverall score based on 12213 reviews
6.4Food
6.8Entertainment
7.4Boarding
7.9Crew
7.2Comfort
Airline reviews

It was a late flight; crew was invisible. Zero air flow - the tiny plane was a sauna; the left the lights on for 1/2 of the flight; there was no water. Never again.

4.0 OkayDenise, Oct 2026
Read more American Airlines reviews

It was a late flight; crew was invisible. Zero air flow - the tiny plane was a sauna; the left the lights on for 1/2 of the flight; there was no water. Never again.

What an amazing plane! We flew a 787 to Miami. Although the Internet was not functioning, it was a wonderful flight.

Plane was in good shape, multiple passes from the drink cart, and one of the smoothest flights I've had in a while.

Smell of jet fuel was overwhelming from inside the plane while on the ground at take off and landing. Gave me a sore throat and a headache. During boarding, de-planing, taxi-ing, waiting in line for take off, etc. Also, the vents didn't have enough cool air coming out (yes, off course I opened it all the way) so the whole flight was hot and stuffy. But just my vent - all the vents.

After lack of help in Philadelpha made us late to board our flight to akansas City, our flight to Kansas City was very good. And the flight attendants were also very good. The only thing that sucked was problems with assistance in Philadelphia caused our bags not to arrive.

AA needs to review it's policy whereby it's most tenured staff gets to pick their flights. This tends to place flight attendants with the most jaded customer service attitudes on long haul flights. Whilst I realize this is a generality I have experienced increasing levels of woefully poor customer service. One particular flight attendant on this flight was downright rude to several customers. After serving an awful meal they disappeared to their cots below deck and for the most part did not reappear until 1.5hrs before landing. A very disappointing flight.

Legroom was decent, but the seat comfort was horrible; I believe the seat cushions have lost their cushion. I was uncomfortable and had back pain throughout the nearly five-hour flight. WiFi did not work despite my attempts to get it up and running. This was very frustrating as passengers all around me were streaming football games, movies, and accessing email and text messages. One flight attendant suggested it was my seat, but that makes no sense, given WiFi doesn't work that way. On another note, I rarely have a good experience with aainflight.com.

Id like for them to not have lost my bag. And maybe be a little nicer to me, given the fact they lost my bag.

Seats are uncomfortable and my impressive barely 5’10” frame meant my knees were touching the seat in front of me. My 5’3” sweetheart found the seats equally uncomfortable The crew were transactional. The food edible. The entertainment manageable. The boarding process efficient. The experience okay.

Hey as long as you bring me back to earth in one piece I’m good! Otherwise great flight smooth take off and landing good staff Only thing is the staff at the back of the aircraft chatters a lot it’s annoying at times but I’ll let that go because they are very sweet overall.

Extremely uncomfortable seats. Experience was like a Frontier Airlines flight. Would not fly it again.

Booked Economy but it translated to economy light for Lufthansa so now we are stuck paying an extra $75 per person both ways for our checked bags. If I had known that, I would have never booked these tickets because it came out to be more than other options. The booking in the kayak side clearly says Economy and has a link to the inormation for Lufthansa which states Economy included a checked bag. Super annoyed about that.

Flight was a little late. The crew was courteous, food ok

Very nice. Crew was excellent and our seats had great legroom which we paid extra for so I highly recommend this option when flying internationally.

Check in was great. Boarding seemed less organized. Flight was good.

My flight was canceled. New flight is 40 hours later and I still didn’t get the flight from Frankfurt to Zagreb.

Meals were nice are abundant, the staff on both flights were personable and well trained

Budget airline feeling. Bad food, no drinks stingy to give even water

The transatlantic leg was on Discover Airlines. I’m 6’2” and the extra leg room seat was acceptable, the seat it self was moderately comfortable (slightly softer than a church pew). The food was a standard economy fare. Frankfurt to Prague leg was on Lufthansa the business class was as advertised 10 across the board.

Recent movies and music availability like it used to be

Check on was very hard. I believe my seats had been selected when I booked, but when I checked in I had to select seats. My previous pre assigned seats were no longer showing and I had to take seats I did not want. Check in took me forever. I also had to pay an additional 22/seat when I had already paid. Lastly thought I had pre paid for a checked bag., but that did not show up so I had to pay for a checked bag. 75.00????

Great until k found out they never got my check bags onto the plane.

Boarding process was chaotic. Confusion over Boarding gates: gate 55 or gate 56 ???. Unnecessary standing in long lines to board. Better to call out Boarding groups one at a time and everyone else to sit. Airline only has 2 Boarding groups 1-3 and 4-9. That causes over crowding and chaos

The flight was ok. The seats are so small. The free wifi for members was not an option on this flight. The one flight attendant, older woman with straight white/grey hair, was very rude. The gentleman next to me asked about the wifi since he was a member as well. He stated, accurately, that the option to enter the idea number was not available. Her response was, "I don't know what to tell you" and walked away from him. The rest of the staff was wonderful. I asked another flight attendant about the wifi, she said the free wifi was not enabled on that flight (true or not- at least she was friendly). It was also pretty dirty. When I opened the tray table it had mushed crumbs and there was a dirty used pair of ear buds in my seat pocket. Lastly the air vent above my head was working but stuck so I was unable to move it to face me when it got warm. I fly American often but this really was not a great flight.

Someone switched seats in business class so they could sit together and we were left apart (3). Very disappointing. Staff did nothing

I have always been pleased with their service. Would not change a thing

Three major things that led to my low rating, 1. Internet wasn't available for the whole time, and 2. TV became available way into flight, after numerous system reboots, and 3. Food is not good at all.

Did not use entertainment Food great Stewards had an attitude, not the best but below average from my other flights with AA or BA

They removed our booking without telling us. Cost us thousands to book last minute

My flight was late. We stayed in aircraft one hour 😩

More options for your flight from Philadelphia to Romania

Complete your trip to Romania with a hotel stay or car rental