C$550 Cheap Flights from Philadelphia to Bucharest Otopeni

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Find the cheapest month or even day of the year to fly to Bucharest Otopeni

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Find the cheapest month to fly from Philadelphia to Bucharest Otopeni

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Philadelphia to Bucharest Otopeni flights are currently cheapest in March.

Philadelphia to Bucharest Otopeni: Alternative routes

Compare routes from Philadelphia to Bucharest below. You may find an airport to fly into that's cheaper, faster, or easier than Bucharest Otopeni.

Philadelphia to Bucharest: Flight information

The things to know before you go.
Cheapest flight foundC$550
Cheapest month to flyMarch

Finding cheap flights from Philadelphia to Bucharest Otopeni: Frequently asked questions

The best price we found for a return flight from Philadelphia to Bucharest Otopeni is C$664. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Philadelphia to Bucharest Otopeni. But we found flights with one stop from C$664.
As of February 2026, there are no flights flying from Philadelphia to Bucharest Otopeni.
The cheapest month to fly from Philadelphia to Bucharest Otopeni is usually April.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Philadelphia to Bucharest Otopeni Airport on Sunday, April 12, 2026.
No airlines currently offer direct flights between Philadelphia and Bucharest Otopeni Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bucharest Otopeni but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Bucharest is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Bucharest Otopeni is British Airways .

Flying from Philadelphia to Bucharest Henri Coanda International Airport (OTP): what you need to know

  • Planning your getaway begins with figuring out where you'll leave from in Philadelphia. Philadelphia International Airport (PHL) is the city's main airport, so check out your options for reserving a flight from Philadelphia to Bucharest Henri Coanda International Airport (OTP) taking off from here.

  • Bucharest Henri Coanda International Airport is located in Bucharest. The city operates in the UTC+2 timezone and is 6 hours ahead of Philadelphia.

  • Arrive at the airport on time so you don't miss your flight from Philadelphia to OTP. Be there at least two hours ahead for international flights and an hour early for domestic departures to prevent a last-minute sprint to your gate.

  • If you're getting away during a peak month like August, get to the airport even earlier. It's wise to arrive up to four hours before international flights and two hours ahead of a domestic departure. Check-in and security lines will be longer during vacation periods like summer and spring break.

Airports in Philadelphia

Philadelphia International Airport (PHL)

  • A stopover is the perfect opportunity to take a travel break — and perhaps even explore a different city. When browsing flights from Philadelphia to OTP leaving from Philadelphia International Airport (PHL), deselect the 'Direct flights only' box to see where you can stop along the way. Popular options include:

    • Cote D'Azur Airport (NCE)

    • Amsterdam Airport Schiphol Airport (AMS)

    • Charles de Gaulle Airport (CDG)

  • The distance from central Philadelphia to PHL is around 19 kilometres. Use Google Maps for the quickest way to get there, whether you plan to drive or take public transport.

  • Looking for a convenient hotel close to Philadelphia International Airport? If you're boarding an early flight from Philadelphia to Bucharest Henri Coanda International Airport, these stays will have you moments from your departure gate:

About Bucharest Henri Coanda International Airport (OTP)

Getting from Bucharest Henri Coanda International Airport (OTP) to central Bucharest

  • Bucharest Henri Coanda International Airport is approximately 21 kilometres from central Bucharest. With your own car rental or in a cab, the drive is about 34 minutes.

  • If you're taking public transport, expect a journey time of about 1 hour and 36 minutes.

How to find the cheapest flights from Philadelphia to Bucharest Henri Coanda International Airport (OTP)

  • Book a one-way ticket from Philadelphia to Bucharest Henri Coanda International Airport from C$550 or travel return from just C$664. Fares listed are subject to change and may differ when you make your booking.

  • To pick up flight tickets from Philadelphia to OTP, book in advance. Airlines generally offer their most competitively priced fares when flights are first released.

  • Getting flight tickets from Philadelphia to Bucharest Henri Coanda International Airport is easier if you can be flexible with your dates. Check out the 'Whole month' search function to see the lowest prices across the month and score a great deal.

  • Log into your online account or use the app to create a Price Alert. We'll notify you straight away if there's a deal you can't miss. It doesn't take long, and it'll save you from searching for flight tickets from Philadelphia to OTP every day.

  • Make the most of the filters to find your ideal journey. To see the 'Best,' 'Fastest' or 'Cheapest' flights from Philadelphia to Bucharest Henri Coanda International Airport, use the 'Sort by' function. You can also filter results by departure and arrival times, airline, and number of stops.

The best time to fly from Philadelphia to Bucharest Henri Coanda International Airport (OTP)

  • April is the quietest time to fly to Bucharest. Alternatively, follow the crowds and visit in July. This is the most popular month for flights from Philadelphia to Bucharest Henri Coanda International Airport, but the best time to go is your call.

  • Before locking in your flight from Philadelphia to OTP, think about the type of weather you enjoy. August is the warmest month in Bucharest, with the temperature ranging from 17ºC to 33ºC.

  • January has average temperatures of between -9ºC and 8ºC. Search for cheap flights from Philadelphia to Bucharest Henri Coanda International Airport sometime then if you like cooler conditions.

More about Bucharest

  • Start your Bucharest trip off on the right foot by choosing the ideal place to stay. After booking your flight from Philadelphia to Bucharest Henri Coanda International Airport, check out our selection of accommodation options including:

  • There are so many things to do and see in this city it can be tricky to work out where to start. Old Town, Herastrau Park and Romanian Athenaeum (Ateneul Roman) are highlights which should be on any well-planned Bucharest itinerary.

Complete your Bucharest trip with a car rental

  • Finding you a cheap flight from Philadelphia to Bucharest Henri Coanda International Airport isn't the only trick up our sleeve. Check out our car rentals in Bucharest and explore on your own terms. We find deals from trusted car rental companies and put them all in one place. Instantly compare rates and then book with no fees.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.