How long does it take to fly to Philadelphia?

If you’re flying from a popular airport in Romania, such as Bucharest or Cluj Napoca, and flying into Philadelphia, then you can expect flight times to average 9h 50m and 12h 20m, respectively.

What is the cheapest airline that flies from Romania to Philadelphia?

British Airways is the most popular carrier operating from Romania to Philadelphia

What airlines fly to Philadelphia?

HiSky, LOT and Lufthansa are the top three most popular airlines that fly to Philadelphia from Romania according to our data. HiSky is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 8 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 Romania to Philadelphia Airport?

Prices for flights from Romania to Philadelphia Airport were last updated today.

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

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

How old do you have to be to fly from Romania to Philadelphia 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 Romania to Philadelphia Airport.

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

The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$522 Cheap Flights from Romania to Philadelphia in 2026

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Find the cheapest flights from Romania to Philadelphia

Round-trip

One-way

Recent round-trip flight deals from Romania to Philadelphia

Enter your travel dates to find the best prices.

6:05 am - 4:05 pm

OTP

PHL

17h 00m

1 stop

5:40 pm - 1:00 pm

PHL

OTP

12h 20m

1 stop

$770United Airlines

Thu, May 21 - Thu, May 28

1:45 pm - 11:44 pm

OTP

PHL

16h 59m

2 stops

5:40 pm - 1:00 pm

PHL

OTP

12h 20m

1 stop

$775United Airlines

Thu, May 21 - Thu, May 28

6:05 am - 4:05 pm

OTP

PHL

17h 00m

1 stop

5:40 pm - 4:30 pm

PHL

OTP

15h 50m

1 stop

$776United Airlines

Thu, May 14 - Thu, May 28

6:05 am - 4:05 pm

OTP

PHL

17h 00m

1 stop

10:00 am - 11:20 pm

PHL

OTP

30h 20m

2 stops

$777United Airlines

Thu, May 7 - Thu, May 14

6:05 am - 4:05 pm

OTP

PHL

17h 00m

1 stop

5:40 pm - 4:30 pm

PHL

OTP

15h 50m

1 stop

$778United Airlines

Thu, May 21 - Thu, May 28

6:05 am - 4:05 pm

OTP

PHL

17h 00m

1 stop

7:45 pm - 6:35 pm

PHL

OTP

15h 50m

2 stops

$780United Airlines

Thu, May 14 - Thu, May 28

1:45 pm - 11:44 pm

OTP

PHL

16h 59m

2 stops

3:10 pm - 6:35 pm

PHL

OTP

20h 25m

2 stops

$781United Airlines

Thu, May 21 - Thu, May 28

6:20 am - 9:33 pm

OTP

PHL

22h 13m

2 stops

4:20 pm - 3:20 pm

PHL

OTP

16h 00m

2 stops

$783Air Canada

Mon, May 4 - Sun, May 10

6:05 am - 12:45 am

OTP

PHL

25h 40m

2 stops

5:40 pm - 4:30 pm

PHL

OTP

15h 50m

1 stop

$785United Airlines

Thu, May 21 - Thu, May 28

6:05 am - 4:05 pm

OTP

PHL

17h 00m

1 stop

5:40 pm - 11:20 pm

PHL

OTP

22h 40m

1 stop

$787Lufthansa

Thu, May 7 - Thu, May 14

United Airlines flights from Romania to Philadelphia

Our best United Airlines deals on Romania to Philadelphia flight tickets

United Airlines

May 21

OTP6:05 amBucharest Otopeni Intl

17h 00m

1 stop

PHL4:05 pmPhiladelphia

May 28

PHL5:40 pmPhiladelphia

12h 20m

1 stop

OTP1:00 pmBucharest Otopeni Intl

$770

United Airlines

May 21

OTP1:45 pmBucharest Otopeni Intl

16h 59m

2 stops

PHL11:44 pmPhiladelphia

May 28

PHL5:40 pmPhiladelphia

12h 20m

1 stop

OTP1:00 pmBucharest Otopeni Intl

$775

United Airlines

May 14

OTP6:05 amBucharest Otopeni Intl

17h 00m

1 stop

PHL4:05 pmPhiladelphia

May 28

PHL5:40 pmPhiladelphia

15h 50m

1 stop

OTP4:30 pmBucharest Otopeni Intl

$776

SWISS flights from Romania to Philadelphia

Our best SWISS deals on Romania to Philadelphia flight tickets

SWISS

May 26

OTP4:10 pmBucharest Otopeni Intl

32h 32m

2 stops

PHL5:42 pmPhiladelphia

Jun 2

PHL5:40 pmPhiladelphia

14h 40m

2 stops

OTP3:20 pmBucharest Otopeni Intl

$813

SWISS

May 21

OTP6:20 amBucharest Otopeni Intl

16h 45m

2 stops

PHL4:05 pmPhiladelphia

May 28

PHL5:40 pmPhiladelphia

24h 25m

2 stops

OTP1:05 amBucharest Otopeni Intl

$819

SWISS

May 21

OTP6:20 amBucharest Otopeni Intl

16h 45m

2 stops

PHL4:05 pmPhiladelphia

May 28

PHL5:40 pmPhiladelphia

24h 30m

2 stops

OTP1:10 amBucharest Otopeni Intl

$820

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BucharestPhiladelphia

OTP - PHL

OTPPHL

Bucharest Otopeni Intl

Thu 5/21

6:05 am-4:05 pm

1 stop17h 00m

Philadelphia

Thu 5/28

5:40 pm-1:00 pm

1 stop12h 20m

$770

Quickest round-trip

BucharestPhiladelphia

OTP - PHL

OTPPHL

Bucharest Otopeni Intl

Thu 5/21

1:45 pm-11:44 pm

2 stops16h 59m

Philadelphia

Thu 5/28

5:40 pm-1:00 pm

1 stop12h 20m

$775

BucharestPhiladelphia

OTP - PHL

OTPPHL

Bucharest Otopeni Intl

Thu 5/14

6:05 am-4:05 pm

1 stop17h 00m

Philadelphia

Thu 5/28

5:40 pm-4:30 pm

1 stop15h 50m

$776

BucharestPhiladelphia

OTP - PHL

OTPPHL

Bucharest Otopeni Intl

Thu 5/7

6:05 am-4:05 pm

1 stop17h 00m

Philadelphia

Thu 5/14

10:00 am-11:20 pm

2 stops30h 20m

$777

BucharestPhiladelphia

OTP - PHL

OTPPHL

Bucharest Otopeni Intl

Thu 5/21

6:05 am-4:05 pm

1 stop17h 00m

Philadelphia

Thu 5/28

5:40 pm-4:30 pm

1 stop15h 50m

$778

BucharestPhiladelphia

OTP - PHL

OTPPHL

Bucharest Otopeni Intl

Thu 5/14

6:05 am-4:05 pm

1 stop17h 00m

Philadelphia

Thu 5/28

7:45 pm-6:35 pm

2 stops15h 50m

$780

BucharestPhiladelphia

OTP - PHL

OTPPHL

Bucharest Otopeni Intl

Thu 5/21

1:45 pm-11:44 pm

2 stops16h 59m

Philadelphia

Thu 5/28

3:10 pm-6:35 pm

2 stops20h 25m

$781

BucharestPhiladelphia

OTP - PHL

OTPPHL

Bucharest Otopeni Intl

Mon 5/4

6:20 am-9:33 pm

2 stops22h 13m

Philadelphia

Sun 5/10

4:20 pm-3:20 pm

2 stops16h 00m

$783

BucharestPhiladelphia

OTP - PHL

OTPPHL

Bucharest Otopeni Intl

Thu 5/21

6:05 am-12:45 am

2 stops25h 40m

Philadelphia

Thu 5/28

5:40 pm-4:30 pm

1 stop15h 50m

$785

BucharestPhiladelphia

OTP - PHL

OTPPHL

Bucharest Otopeni Intl

Thu 5/7

6:05 am-4:05 pm

1 stop17h 00m

Philadelphia

Thu 5/14

5:40 pm-11:20 pm

1 stop22h 40m

$787

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first

How to get the cheapest flight ticket from Romania 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

Other information

Can stopping save me money on Romania to Philadelphia flights?

You could potentially save up to 63% on your flight if you consider stops on a Romania to Philadelphia flight.

Cheap Romania to Philadelphia flight deals and tips

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

Fastest flight time	17h 10m
Direct flights	None

The fastest flight from Romania to Philadelphia takes 17h 10m

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

Search flight deals

Frequently asked questions about flying from Romania to Philadelphia

When did momondo last update prices for flights from Romania to Philadelphia Airport?
Prices for flights from Romania to Philadelphia Airport were last updated today.
How many operators does momondo search for flights from Romania to Philadelphia Airport?
As of April 2026, there is 1 operator available to choose from for flights from Romania to Philadelphia Airport.
How old do you have to be to fly from Romania to Philadelphia 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 Romania to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Romania to Philadelphia

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

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $635	Free Cancellation	Rating 6.7 7,881 reviews		Search British Airways flights

Wildwood

Cape May

Rehoboth Beach

Wildwood Crest

Ocean City

Cherry Hill

King of Prussia

Newark

Dewey Beach

Reading

Avalon

North Wildwood

Dover

Lewes

Stone Harbor

New Castle

Essington

Vineland

Pottstown

Somers Point

Why use momondo?

Why should I use momondo to find a flight deal from Romania to Philadelphia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Romania to Philadelphia. momondo saves you time and could save you money on your trip.

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

Flights from Romania to Philadelphia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Romania and Philadelphia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Romania to Philadelphia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Philadelphia from Romania. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.