What airlines fly to Philadelphia?

HiSky, LOT and Turkish Airlines are the top three most popular airlines that fly to Philadelphia from Bucharest according to our data. HiSky is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 5 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Bucharest to Philadelphia Airport?

Prices for flights from Bucharest to Philadelphia Airport are updated daily.

How many operators does momondo search for flights from Bucharest to Philadelphia Airport?

As of November 2026, there is 1 operator available to choose from for flights from Bucharest to Philadelphia Airport.

How old do you have to be to fly from Bucharest to Philadelphia Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bucharest to Philadelphia Airport.

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

The required travel and health documents for your Philadelphia 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 Philadelphia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$503 Cheap Flights from Bucharest to Philadelphia in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Bucharest to Philadelphia

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:35 pm - 4:15 pmOTP Bucharest Otopeni Intl-PHL Philadelphia

30h 40m1 stop London Heathrow

6:35 pm - 12:05 amPHL Philadelphia-OTP Bucharest Otopeni Intl

22h 30m1 stop London Heathrow

$878British Airways

Thu, Dec 24 - Wed, Dec 30

4:35 pm - 4:15 pmOTP Bucharest Otopeni Intl-PHL Philadelphia

30h 40m1 stop London Heathrow

6:35 pm - 12:05 amPHL Philadelphia-OTP Bucharest Otopeni Intl

22h 30m1 stop London Heathrow

$881British Airways

Thu, Dec 24 - Wed, Dec 30

6:00 am - 4:05 pmOTP Bucharest Otopeni Intl-PHL Philadelphia

17h 05m1 stop Frankfurt am Main

6:45 pm - 1:10 amPHL Philadelphia-OTP Bucharest Otopeni Intl

23h 25m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

$882United Airlines

Thu, Nov 26 - Mon, Mar 29

6:00 am - 4:05 pmOTP Bucharest Otopeni Intl-PHL Philadelphia

17h 05m1 stop Frankfurt am Main

6:45 pm - 1:10 amPHL Philadelphia-OTP Bucharest Otopeni Intl

23h 25m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

$882United Airlines

Tue, Dec 1 - Mon, Mar 29

4:35 pm - 6:32 pmOTP Bucharest Otopeni Intl-PHL Philadelphia

32h 57m2 stops London Heathrow Chicago O'Hare Intl

6:35 pm - 12:05 amPHL Philadelphia-OTP Bucharest Otopeni Intl

22h 30m1 stop London Heathrow

$884British Airways

Thu, Dec 24 - Wed, Dec 30

8:15 am - 4:40 pmOTP Bucharest Otopeni Intl-PHL Philadelphia

15h 25m1 stop London Heathrow

6:45 pm - 12:20 amPHL Philadelphia-OTP Bucharest Otopeni Intl

22h 35m1 stop London Heathrow

$884British Airways

Sat, May 1 - Sat, May 15

8:15 am - 4:40 pmOTP Bucharest Otopeni Intl-PHL Philadelphia

15h 25m1 stop London Heathrow

6:45 pm - 12:50 amPHL Philadelphia-OTP Bucharest Otopeni Intl

23h 05m1 stop London Heathrow

$885British Airways

Fri, Apr 30 - Sun, May 9

8:15 am - 4:40 pmOTP Bucharest Otopeni Intl-PHL Philadelphia

15h 25m1 stop London Heathrow

6:45 pm - 12:20 amPHL Philadelphia-OTP Bucharest Otopeni Intl

22h 35m1 stop London Heathrow

$885British Airways

Mon, May 3 - Sat, May 15

4:35 pm - 6:32 pmOTP Bucharest Otopeni Intl-PHL Philadelphia

32h 57m2 stops London Heathrow Chicago O'Hare Intl

6:35 pm - 12:05 amPHL Philadelphia-OTP Bucharest Otopeni Intl

22h 30m1 stop London Heathrow

$887British Airways

Thu, Dec 24 - Wed, Dec 30

6:00 am - 2:12 pmOTP Bucharest Otopeni Intl-PHL Philadelphia

39h 12m2 stops Frankfurt am Main Washington, D.C. Dulles Intl

6:45 pm - 1:10 amPHL Philadelphia-OTP Bucharest Otopeni Intl

23h 25m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

$887United Airlines

Tue, Dec 1 - Mon, Mar 29

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British Airways flights from Bucharest to Philadelphia

Our best British Airways deals on Bucharest to Philadelphia flight tickets

British Airways

Dec 24

OTP4:35 pmBucharest Otopeni Intl

30h 40m

1 stop

PHL4:15 pmPhiladelphia

Dec 30

PHL6:35 pmPhiladelphia

22h 30m

1 stop

OTP12:05 amBucharest Otopeni Intl

$878

British Airways

Dec 24

OTP4:35 pmBucharest Otopeni Intl

30h 40m

1 stop

PHL4:15 pmPhiladelphia

Dec 30

PHL6:35 pmPhiladelphia

22h 30m

1 stop

OTP12:05 amBucharest Otopeni Intl

$881

British Airways

Dec 24

OTP4:35 pmBucharest Otopeni Intl

32h 57m

2 stops

PHL6:32 pmPhiladelphia

Dec 30

PHL6:35 pmPhiladelphia

22h 30m

1 stop

OTP12:05 amBucharest Otopeni Intl

$884

Delta flights from Bucharest to Philadelphia

Our best Delta deals on Bucharest to Philadelphia flight tickets

Delta

Nov 25

OTP2:00 pmBucharest Otopeni Intl

17h 55m

2 stops

PHL12:55 amPhiladelphia

May 15

PHL6:00 amPhiladelphia

23h 45m

2 stops

OTP12:45 pmBucharest Otopeni Intl

$895

Delta

Dec 24

OTP6:00 amBucharest Otopeni Intl

24h 11m

2 stops

PHL11:11 pmPhiladelphia

Dec 30

PHL9:10 amPhiladelphia

22h 00m

2 stops

OTP2:10 pmBucharest Otopeni Intl

$920

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BucharestPhiladelphia

OTP Bucharest Otopeni Intl - PHL Philadelphia

OTPPHL

Bucharest Otopeni Intl

Thu 12/24

4:35 pm-4:15 pm

1 stop30h 40m

Philadelphia

Wed 12/30

6:35 pm-12:05 am

1 stop22h 30m

$878

BucharestPhiladelphia

OTP Bucharest Otopeni Intl - PHL Philadelphia

OTPPHL

Bucharest Otopeni Intl

Thu 12/24

4:35 pm-4:15 pm

1 stop30h 40m

Philadelphia

Wed 12/30

6:35 pm-12:05 am

1 stop22h 30m

$881

BucharestPhiladelphia

OTP Bucharest Otopeni Intl - PHL Philadelphia

OTPPHL

Bucharest Otopeni Intl

Thu 11/26

6:00 am-4:05 pm

1 stop17h 05m

Philadelphia

Mon 3/29

6:45 pm-1:10 am

2 stops23h 25m

$882

BucharestPhiladelphia

OTP Bucharest Otopeni Intl - PHL Philadelphia

OTPPHL

Bucharest Otopeni Intl

Tue 12/1

6:00 am-4:05 pm

1 stop17h 05m

Philadelphia

Mon 3/29

6:45 pm-1:10 am

2 stops23h 25m

$882

BucharestPhiladelphia

OTP Bucharest Otopeni Intl - PHL Philadelphia

OTPPHL

Bucharest Otopeni Intl

Thu 12/24

4:35 pm-6:32 pm

2 stops32h 57m

Philadelphia

Wed 12/30

6:35 pm-12:05 am

1 stop22h 30m

$884

Quickest round-trip

BucharestPhiladelphia

OTP Bucharest Otopeni Intl - PHL Philadelphia

OTPPHL

Bucharest Otopeni Intl

Sat 5/1

8:15 am-4:40 pm

1 stop15h 25m

Philadelphia

Sat 5/15

6:45 pm-12:20 am

1 stop22h 35m

$884

BucharestPhiladelphia

OTP Bucharest Otopeni Intl - PHL Philadelphia

OTPPHL

Bucharest Otopeni Intl

Fri 4/30

8:15 am-4:40 pm

1 stop15h 25m

Philadelphia

Sun 5/9

6:45 pm-12:50 am

1 stop23h 05m

$885

BucharestPhiladelphia

OTP Bucharest Otopeni Intl - PHL Philadelphia

OTPPHL

Bucharest Otopeni Intl

Mon 5/3

8:15 am-4:40 pm

1 stop15h 25m

Philadelphia

Sat 5/15

6:45 pm-12:20 am

1 stop22h 35m

$885

BucharestPhiladelphia

OTP Bucharest Otopeni Intl - PHL Philadelphia

OTPPHL

Bucharest Otopeni Intl

Thu 12/24

4:35 pm-6:32 pm

2 stops32h 57m

Philadelphia

Wed 12/30

6:35 pm-12:05 am

1 stop22h 30m

$887

BucharestPhiladelphia

OTP Bucharest Otopeni Intl - PHL Philadelphia

OTPPHL

Bucharest Otopeni Intl

Tue 12/1

6:00 am-2:12 pm

2 stops39h 12m

Philadelphia

Mon 3/29

6:45 pm-1:10 am

2 stops23h 25m

$887

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Bucharest 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

Prices

Airlines

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Bucharest is in February. Flight prices, which tend to average around $815, are often lower during this time because this is during the off-season. The month of April is another great option to travel to Philadelphia, with average flight prices from Bucharest averaging around $831.

Can stopping save me money on Bucharest to Philadelphia flights?

You could potentially save up to 26% on your flight if you consider stops on a Bucharest to Philadelphia flight.

When to book flights from Bucharest to Philadelphia

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

Estimated round-trip price

Cheap Bucharest to Philadelphia (BUH to PHL) flight deals and tips

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

Best Price Found	$503
Fastest flight time	14h 50m
Direct flights	None

The best one-way flight to Philadelphia from Bucharest in the past 72 hours is $503. The best round-trip flight deal from Bucharest to Philadelphia found on momondo in the last 72 hours is $878.

The fastest flight from Bucharest to Philadelphia takes 14h 50m

There are no direct flights from Bucharest to Philadelphia. There are no popular flight routes from Bucharest to Philadelphia.

Search flight deals

Frequently asked questions about flying from Bucharest to Philadelphia

How far is Bucharest to Philadelphia by plane?
Bucharest and Philadelphia are 4830.1 mi apart from one another. By plane, this route typically takes 14h 50m.
When did momondo last update prices for flights from Bucharest to Philadelphia Airport?
Prices for flights from Bucharest to Philadelphia Airport are updated daily.
How many operators does momondo search for flights from Bucharest to Philadelphia Airport?
As of November 2026, there is 1 operator available to choose from for flights from Bucharest to Philadelphia Airport.
How old do you have to be to fly from Bucharest to Philadelphia Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Bucharest to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The required travel and health documents for your Philadelphia 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 Philadelphia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Bucharest to Philadelphia

Compare and see reviews for airlines that fly from Bucharest to Philadelphia with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $782	Free Cancellation	Rating 6.7 8,280 reviews		Search British Airways flights

Wildwood

Cape May

Rehoboth Beach

Wildwood Crest

Ocean City

Cherry Hill

King of Prussia

Newark

Essington

Reading

Dover

Dewey Beach

New Castle

North Wildwood

Vineland

Chester

Pottstown

Lewes

Elkton

Avalon

Why use momondo?

Why should I use momondo to find a flight deal from Bucharest 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 Bucharest.

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

Yes. momondo enables you to select and highlight flights to Philadelphia from Bucharest with this policy.

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

Once all potential Bucharest 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 Bucharest to Philadelphia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Bucharest to Philadelphia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.