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Otopeni Intl

$303+ Cheap flights from Philadelphia (PHL) to Otopeni Intl (OTP)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — OTP
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Philadelphia to Otopeni Intl

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Otopeni Intl (OTP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$573
(oojo)

One-way from

$324
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$684
Provider with most accurate pricing for Philadelphia-Bucharest Otopeni Intl flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Bucharest Otopeni Intl flights.
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From Philadelphia to Bucharest Otopeni Intl
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One-way flight from Philadelphia to Bucharest Otopeni Intl
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High demand for flights, 24% potential price rise
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Best time to find cheap flights, 5% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Philadelphia to Otopeni Intl

Cheapest flights from Philadelphia to Otopeni Intl
Explore the most affordable flight options available from Philadelphia to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This oojo deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/266:40 pmPHL - OTP
1 stop14h 10mBritish Airways
Wed 3/123:35 pmOTP - PHL
2 stops31h 00mBritish Airways
Deal found 1/21$573
This American Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/56:35 pmPHL - OTP
2 stops21h 55mAmerican Airlines
Thu 3/208:05 amOTP - PHL
1 stop15h 15mAmerican Airlines
Deal found 1/20$581
This Air France deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/115:33 pmPHL - OTP
2 stops16h 17mMultiple Airlines
Fri 3/288:35 amOTP - PHL
2 stops20h 18mMultiple Airlines
Deal found 1/20$604
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/104:50 pmPHL - OTP
2 stops22h 30mDelta
Thu 3/276:00 amOTP - PHL
2 stops24h 45mDelta
Deal found 1/20$605
This Gotogate deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/55:55 pmPHL - OTP
1 stop13h 00mLufthansa
Thu 3/206:05 amOTP - PHL
1 stop16h 55mLufthansa
Deal found 1/20$667
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/256:35 pmPHL - OTP
1 stop13h 10mUnited Airlines
Fri 4/46:05 amOTP - PHL
2 stops23h 28mUnited Airlines
Deal found 1/20$675
This Air Canada deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/123:30 pmPHL - OTP
2 stops20h 00mAir Canada
Tue 2/185:20 amOTP - PHL
2 stops16h 30mAir Canada
Deal found 1/20$677
This FlightHub deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/289:30 amPHL - OTP
2 stops28h 30mScandinavian Airlines
Mon 9/89:50 pmOTP - PHL
2 stops30h 24mScandinavian Airlines
Deal found 1/20$839
This KLM deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/134:50 pmPHL - OTP
2 stops16h 35mKLM
Thu 3/278:35 amOTP - PHL
2 stops20h 18mKLM
Deal found 1/20$901

Find flights from Philadelphia to Otopeni Intl within your budget

Customize your flight search to find flights from Philadelphia to Otopeni Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PhiladelphiaBucharest

PHL - OTP

PHLOTP

Philadelphia

Wed 2/26

6:40 pm-3:50 pm

1 stop14h 10m

Bucharest Otopeni Intl

Wed 3/12

3:35 pm-4:35 pm

2 stops31h 00m

$573

PhiladelphiaBucharest

PHL - OTP

PHLOTP

Philadelphia

Wed 3/5

6:35 pm-11:30 pm

2 stops21h 55m

Bucharest Otopeni Intl

Thu 3/20

8:05 am-5:20 pm

1 stop15h 15m

$581

PhiladelphiaBucharest

PHL - OTP

PHLOTP

Philadelphia

Tue 3/11

5:33 pm-3:50 pm

2 stops16h 17m

Bucharest Otopeni Intl

Thu 3/27

8:35 am-10:53 pm

2 stops20h 18m

$604

PhiladelphiaBucharest

PHL - OTP

PHLOTP

Philadelphia

Sun 3/2

4:50 pm-9:20 pm

2 stops21h 30m

Bucharest Otopeni Intl

Tue 3/18

6:00 am-8:50 pm

2 stops20h 50m

$605

PhiladelphiaBucharest

PHL - OTP

PHLOTP

Philadelphia

Wed 3/5

5:55 pm-1:55 pm

1 stop13h 00m

Bucharest Otopeni Intl

Thu 3/20

6:05 am-5:00 pm

1 stop16h 55m

$667

PhiladelphiaBucharest

PHL - OTP

PHLOTP

Philadelphia

Tue 3/25

6:35 pm-1:45 pm

1 stop13h 10m

Bucharest Otopeni Intl

Fri 4/4

6:05 am-10:33 pm

2 stops23h 28m

$675

PhiladelphiaBucharest

PHL - OTP

PHLOTP

Philadelphia

Wed 2/12

3:30 pm-6:30 pm

2 stops20h 00m

Bucharest Otopeni Intl

Tue 2/18

5:20 am-2:50 pm

2 stops16h 30m

$677

PhiladelphiaBucharest

PHL - OTP

PHLOTP

Philadelphia

Thu 3/13

4:50 pm-3:25 pm

2 stops16h 35m

Bucharest Otopeni Intl

Fri 3/28

8:35 am-10:53 pm

2 stops20h 18m

$901

PhiladelphiaBucharest

PHL - OTP

PHLOTP

Philadelphia

Thu 3/6

5:45 pm-3:50 pm

2 stops15h 05m

Bucharest Otopeni Intl

Tue 3/18

6:30 am-5:00 pm

2 stops16h 30m

$974

PhiladelphiaBucharest

PHL - OTP

PHLOTP

Philadelphia

Sat 5/24

6:15 am-8:35 pm

2 stops31h 20m

Bucharest Otopeni Intl

Tue 7/29

9:55 pm-9:14 pm

2 stops30h 19m

$1,386

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/18

Showing 1-10 of 17 results
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Compare providers for flights from Philadelphia to Otopeni Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Philadelphia to Otopeni Intl in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Philadelphia-Bucharest Otopeni Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Bucharest Otopeni Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Bucharest Otopeni Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Bucharest Otopeni Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-Bucharest Otopeni Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Philadelphia to Otopeni Intl

Have a flexible travel schedule? Discover the best time to fly to Otopeni Intl from Philadelphia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Philadelphia to Otopeni Intl

Get recent, data-driven insights about flights from Philadelphia to Otopeni Intl including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Philadelphia to Bucharest Otopeni Intl Airport?

Currently, November is the cheapest month in which you can book a flight from Philadelphia to Bucharest Otopeni Intl Airport (average of $604). Flying from Philadelphia to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,175). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Otopeni Intl by month

Plan your trip to Otopeni Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bucharest Otopeni Intl Airport ranges from 0.8 - 3.1 inches per month. June is typically the wettest month, when rainfall can reach 3.1 in. October is typically the driest time to visit Bucharest Otopeni Intl Airport when rainfall is around 0.8 in.

Temperature in Otopeni Intl by month

Plan your trip to Otopeni Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bucharest Otopeni Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Otopeni Intl

Get insights into the airlines that provide service to Otopeni Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Otopeni Intl. Reviews last updated January 21, 2025.
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.5
Good
1,600 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,984 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Scandinavian Airlines
7.3
Good
1,320 reviews
Delta
8.0
Very good
8,521 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Otopeni Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Philadelphia to Bucharest Otopeni Intl?

    Philadelphia (PHL), located 7.0 mi from the city center, is the airport you fly out of when you book flights from Philadelphia to Bucharest Otopeni Intl. 2 airlines have flights from Philadelphia to Bucharest Otopeni Intl on a regular basis. Booking flights from Philadelphia to Bucharest Otopeni Intl should not be difficult; the airport handles an average of 0 outbound flights to Bucharest Otopeni Intl per day.

  • What are the cheapest airlines flying from Philadelphia to Bucharest Otopeni Intl Airport round-trip?

    According to our current data, British Airways ($573), American Airlines ($581), and Delta ($605) offers the cheapest pricing from Philadelphia to Bucharest Otopeni Intl Airport. Users have found that British Airways is 37% cheaper than the other options available to this destination.

  • Can I find deals for flights from Philadelphia to Otopeni Intl that include hotel bookings?

    Yes. In addition to deals on Philadelphia to Otopeni Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to Otopeni Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Otopeni Intl.

  • Can I find deals for business class flights from Philadelphia to Otopeni Intl?

    Yes. Cheapflights offers flight deals from Philadelphia to Otopeni Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Philadelphia to Bucharest Otopeni Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Philadelphia to Bucharest Otopeni Intl Airport (average of $604). Flying from Philadelphia to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,175). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 2 airlines flying from Philadelphia to Otopeni Intl

Discover the top 2 airlines that operate flights from Philadelphia to Otopeni Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$545Average$866FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$748Average$1,164FlexibilityNo cancel feeOn-time76%
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