Cheap flights from Philadelphia to Bucharest from $636
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Bucharest departing on 8/10. 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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Lufthansa flights from Philadelphia to Bucharest Otopeni Intl Airport
Our best Lufthansa deals on Philadelphia to Bucharest Otopeni Intl Airport flight tickets
United Airlines flights from Philadelphia to Bucharest Otopeni Intl Airport
Our best United Airlines deals on Philadelphia to Bucharest Otopeni Intl Airport flight tickets
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How to get the cheapest flight ticket from Philadelphia to Bucharest Otopeni Intl Airport
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
What is the cheapest month to fly to Bucharest Otopeni Intl Airport?
If you aren’t able to travel during the month of November, then book flights to Bucharest Otopeni Intl Airport from Philadelphia during January instead. Flights to Bucharest Otopeni Intl Airport in January, while not as cheap as those in November, still average around $709.
What is the cheapest day to depart on your flight to Bucharest Otopeni Intl Airport?
Our data shows that Monday is the least expensive day to fly to Bucharest Otopeni Intl Airport. Tickets to fly out on this day can be as low as $761. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Philadelphia to Bucharest Otopeni Intl Airport for around $1,240.
What is the cheapest airline that flies from Philadelphia to Bucharest Otopeni Intl?
Lufthansa, Delta, and Air France are the most popular carriers operating from Philadelphia to Bucharest Otopeni Intl
What airlines fly to Bucharest Otopeni Intl Airport?
United Airlines, Lufthansa and British Airways are the top three most popular airlines that fly to Bucharest Otopeni Intl Airport from Philadelphia according to our data. United Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Bucharest Otopeni Intl Airport. Keep in mind that there are 8 different airlines that fly to Bucharest Otopeni Intl Airport on a routine basis, so you have a few additional options to choose from.
When to book flights from Philadelphia to Bucharest Otopeni Intl Airport
Cheap Philadelphia to Bucharest Otopeni Intl Airport (PHL to OTP) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Bucharest Otopeni Intl Airport
How far is Philadelphia to Bucharest Otopeni Intl by plane?
The straight-line distance from Philadelphia to Bucharest Otopeni Intl is 4824.4 mi. 12h 10m is a normal flight duration for this route.
When did momondo last update prices for flights from Philadelphia Airport to Bucharest Otopeni Intl Airport?
Prices for flights from Philadelphia Airport to Bucharest Otopeni Intl Airport refresh daily.
How many operators does momondo search for flights from Philadelphia Airport to Bucharest Otopeni Intl Airport?
As of June 2025, there are 2 operators available to choose from for flights from Philadelphia Airport to Bucharest Otopeni Intl Airport.
How old do you have to be to fly from Philadelphia Airport to Bucharest Otopeni Intl 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 Philadelphia Airport to Bucharest Otopeni Intl Airport.
What documentation or ID do you need to fly to Bucharest Otopeni Intl Airport?
The required travel and health documents for your Bucharest Otopeni Intl Airport 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 Bucharest Otopeni Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Philadelphia to Bucharest Otopeni Intl Airport?
momondo data reveals that the most frequently booked airline on the route from Philadelphia to Bucharest Otopeni Intl Airport is British Airways, representing 71% of all bookings. The subsequent popular airline is Lufthansa at 29%.
Best airlines flying from Philadelphia to Bucharest Otopeni Intl Airport
Compare and see reviews for airlines that fly from Philadelphia to Bucharest Otopeni Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $564 | Free Cancellation | Rating 6.6 7,008 reviews | |||
| PriceFrom $748 | Free Cancellation | Rating 6.7 7,139 reviews |
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Why should I use momondo to find a flight deal from Philadelphia to Bucharest?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Philadelphia to Bucharest. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Philadelphia to Bucharest with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Philadelphia to Bucharest flights to just show those with flexible booking policies.
How can momondo help me find flights from Philadelphia to Bucharest?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Philadelphia to Bucharest.
I’m not ready to book a flight from Philadelphia to Bucharest right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Philadelphia to Bucharest now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Bucharest and let you know when they change.