PHL - OTP

$355 Find Cheap Flights from Philadelphia to Bucharest - Compare and Save

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Everything you should know

Cheapest round-trip
$560
Typical prices: $651-$934
British Airways
Sat 10/27Mon 11/5
PHL - OTP • 1 stop
Cheapest one-way
$355
Typical prices: $413-$612
Multiple Airlines
Sat 12/1
PHL - OTP • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Philadelphia and Bucharest Otopeni Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
January
Cheapest • 25% price drop
September
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Frankfurt am Main (FRA)
Cheapest • Avg $750 (round-trip)
London Heathrow (LHR)
Shortest trip • 14h 39m (one-way)
Insights
Insights
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We hope you love your trip to Bucharest Otopeni Intl Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Philadelphia to Bucharest (PHL-OTP)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Bucharest

Mon, Oct 26 - Mon, Nov 9
British Airways Logo
7:35 pm - 12:05 amPHL  Philadelphia-OTP Bucharest Otopeni Intl
22h 30m1 stop London Heathrow
British Airways Logo
4:00 pm - 4:15 pmOTP  Bucharest Otopeni Intl-PHL Philadelphia
31h 15m1 stop London Heathrow
$560British Airways
Tue, Oct 27 - Thu, Nov 5
British Airways Logo
7:35 pm - 12:05 amPHL  Philadelphia-OTP Bucharest Otopeni Intl
22h 30m1 stop London Heathrow
British Airways Logo
8:15 am - 4:15 pmOTP  Bucharest Otopeni Intl-PHL Philadelphia
15h 00m1 stop London Heathrow
$560British Airways
Mon, Oct 26 - Fri, Nov 6
Air Canada Logo
3:20 pm - 12:30 pmPHL  Philadelphia-OTP Bucharest Otopeni Intl
15h 10m2 stops Montreal Pierre Elliott Trudeau Intl Vienna Intl
Air Canada Logo
6:30 am - 2:44 pmOTP  Bucharest Otopeni Intl-PHL Philadelphia
39h 14m2 stops Zurich Montreal Pierre Elliott Trudeau Intl
$594Air Canada
Mon, Oct 26 - Thu, Nov 5
Air Canada Logo
3:20 pm - 12:30 pmPHL  Philadelphia-OTP Bucharest Otopeni Intl
15h 10m2 stops Montreal Pierre Elliott Trudeau Intl Vienna Intl
Air Canada Logo
6:30 am - 2:44 pmOTP  Bucharest Otopeni Intl-PHL Philadelphia
39h 14m2 stops Zurich Montreal Pierre Elliott Trudeau Intl
$594Air Canada
Thu, Oct 29 - Thu, Nov 5
American Airlines Logo
8:25 pm - 3:45 pmPHL  Philadelphia-OTP Bucharest Otopeni Intl
13h 20m1 stop London Heathrow
American Airlines Logo
8:15 am - 12:08 amOTP  Bucharest Otopeni Intl-PHL Philadelphia
22h 53m2 stops London Heathrow Charlotte Douglas
$620American Airlines
Fri, Oct 30 - Fri, Nov 6
American Airlines Logo
2:45 pm - 3:10 pmPHL  Philadelphia-OTP Bucharest Otopeni Intl
18h 25m2 stops Boston Logan Intl London Heathrow
American Airlines Logo
8:25 am - 9:54 pmOTP  Bucharest Otopeni Intl-PHL Philadelphia
20h 29m2 stops London Heathrow Miami
$625American Airlines
Mon, Oct 12 - Mon, Oct 19
United Airlines Logo
6:10 am - 12:25 pmPHL  Philadelphia-OTP Bucharest Otopeni Intl
23h 15m2 stops Chicago O'Hare Intl Vienna Intl
United Airlines Logo
1:50 pm - 4:05 pmOTP  Bucharest Otopeni Intl-PHL Philadelphia
33h 15m1 stop Frankfurt am Main
$658United Airlines
Thu, Oct 29 - Thu, Nov 5
Lufthansa Logo
6:40 pm - 1:55 pmPHL  Philadelphia-OTP Bucharest Otopeni Intl
13h 15m1 stop Frankfurt am Main
Lufthansa Logo
6:00 am - 4:05 pmOTP  Bucharest Otopeni Intl-PHL Philadelphia
17h 05m1 stop Frankfurt am Main
$663Lufthansa
Sun, Oct 4 - Mon, Oct 19
United Airlines Logo
9:34 am - 6:35 pmPHL  Philadelphia-OTP Bucharest Otopeni Intl
26h 01m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss
United Airlines Logo
6:55 pm - 9:29 pmOTP  Bucharest Otopeni Intl-PHL Philadelphia
33h 34m2 stops Vienna Intl Chicago O'Hare Intl
$663United Airlines
Tue, Oct 6 - Tue, Oct 13
Lufthansa Logo
5:40 pm - 4:20 pmPHL  Philadelphia-OTP Bucharest Otopeni Intl
15h 40m1 stop Frankfurt am Main
Lufthansa Logo
6:05 am - 4:05 pmOTP  Bucharest Otopeni Intl-PHL Philadelphia
17h 00m1 stop Frankfurt am Main
$669Lufthansa
Booking Insights

Price, demand and travel trends for Philadelphia to Bucharest Otopeni Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Philadelphia to Bucharest Otopeni Intl Airport with more confidence.

How much is a round-trip flight from Philadelphia to Bucharest Otopeni Intl Airport?

Round-trip flights from Philadelphia to Bucharest Otopeni Intl Airport start at $560. Prices are below average for this route right now, with typical round-trip fares ranging from $651 to $934. The lowest price found in the past 5 days was $560 on British Airways.

What's the cheapest day of the week to fly from Philadelphia to Bucharest Otopeni Intl Airport?

Sunday is the cheapest day of the week to fly from Philadelphia to Bucharest Otopeni Intl Airport, it is 1% cheaper than the average day. Saturday is the most expensive day with flight prices 35% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Philadelphia to Bucharest Otopeni Intl Airport?

•January is the cheapest month to fly from Philadelphia to Bucharest Otopeni Intl Airport at $556 round-trip.
•June ($1,106) and July ($1,054) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 98% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Philadelphia to Bucharest Otopeni Intl Airport flights

Low season

December

Cheapest flight

$355
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 19% increase in price.
Flight from Philadelphia to Bucharest Otopeni Intl Airport

When to book flights from Philadelphia to Bucharest

Are your dates flexible? Find out the best times to travel from Philadelphia to Bucharest based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Philadelphia to Bucharest Otopeni Intl Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Philadelphia to Bucharest Otopeni Intl Airport?

    Flights from Philadelphia to Bucharest Otopeni Intl Airport usually depart from Philadelphia (PHL) and arrive at Bucharest Otopeni Intl (OTP).

  • What cabin classes can I book on flights from Philadelphia to Bucharest Otopeni Intl Airport?

    Two cabin classes are available on flights from Philadelphia to Bucharest Otopeni Intl Airport:

    • Economy Class
    • Business Class

  • Which airports do connecting flights from Philadelphia to Bucharest Otopeni Intl Airport pass through?

    Connecting flights from Philadelphia to Bucharest Otopeni Intl Airport most commonly pass through:

    • London Heathrow (LHR) - 63% of one-stop connections
    • Frankfurt am Main (FRA) - 37% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from Philadelphia to Bucharest Otopeni Intl Airport?

    On the Philadelphia to Bucharest Otopeni Intl Airport route, being flexible with your departure day can save you up to 28%. Sunday is the cheapest day at $734 round-trip on average, while Saturday is the most expensive at $1,007: a $273 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What popular places can I visit in Bucharest Otopeni Intl Airport?

    Some of the most popular sights in Bucharest Otopeni Intl Airport are Palace of the Parliament, Arena Națională and RomExpo. These are among the most viewed places in Bucharest Otopeni Intl Airport on KAYAK.

  • How long is a flight from Philadelphia to Bucharest Otopeni Intl Airport?

    A nonstop flight from Philadelphia to Bucharest Otopeni Intl Airport takes 0h 00m, covering 4,831 miles.

  • Do I need a passport to fly from Philadelphia to Bucharest Otopeni Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from Philadelphia to Bucharest Otopeni Intl Airport looking right now?

    One-way fares from Philadelphia to Bucharest Otopeni Intl Airport are currently higher than usual. Average one-way flight prices are about $615, which is 28% above the typical average for this route.

  • How much time can I save by choosing a different layover airport from Philadelphia to Bucharest Otopeni Intl Airport?

    Flying via London Heathrow (LHR) gives the shortest average 1-stop total travel time at 14h 39m, compared with 15h 32m via Frankfurt am Main (FRA).

  • What is the time difference between Philadelphia and Bucharest Otopeni Intl Airport?

    Bucharest Otopeni Intl Airport is 7 hours ahead of Philadelphia (Eastern European Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Bucharest Otopeni Intl Airport (OTP)?

    Bucharest Otopeni Intl Airport (OTP) hosts 5 major car rental companies, with daily rates starting from around $1 for economy cars. Top options include:
    • Klass Wagen
    • Pricecarz
    • Payless
    • ADDCAR RENTAL
    • Sixt

  • How much should I expect to pay for a Philadelphia to Bucharest Otopeni Intl Airport flight?

    Round-trip flights from Philadelphia to Bucharest Otopeni Intl Airport range from $651 to $934, with an average of $741 over the past 12 months. Anything below $651 counts as a good deal.

Your guide to booking Philadelphia to Bucharest Otopeni Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Sunday departure instead of Saturday. On this route, Sunday flights average $734 - about $273 less than Saturday (27% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Philadelphia to Bucharest Otopeni Intl Airport trip for January. Fares historically average $556 round-trip in that month - typically $550 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Bucharest Otopeni Intl Airport.
    - Hilton Garden Inn Bucharest Airport

More options for your flight from Philadelphia to Bucharest

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

Car rentals in Bucharest
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