HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Pennsylvania

$311+ Cheap flights from Otopeni Intl (OTP) to Pennsylvania

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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — PHL
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Otopeni Intl to Pennsylvania with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Otopeni Intl to Pennsylvania

Keep the following information in mind while searching for Otopeni Intl to Pennsylvania flight deals. Data was last updated September 15, 2025.

Round-trip from

$355
(Justfly.com)

One-way from

$311
(Trip.com)

Popular in

July

Cheapest in

June

Average price

$786
From Bucharest Otopeni Intl to Pennsylvania
Search Deals
One-way flight from Bucharest Otopeni Intl to Pennsylvania
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Otopeni Intl to Pennsylvania

Cheapest flights from Otopeni Intl to Pennsylvania
Explore the most affordable flight options available from Otopeni Intl to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Justfly.com deal was found by Cheapflights users on 9/14. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/69:50 pmOTP - EWR
2 stops22h 25mScandinavian Airlines
Tue 10/215:15 pmEWR - OTP
1 stop19h 45mScandinavian Airlines
Deal found 9/14$355
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/88:50 pmOTP - EWR
2 stops23h 25mScandinavian Airlines
Tue 10/145:15 pmEWR - OTP
1 stop19h 45mScandinavian Airlines
Deal found 9/15$356
This Scandinavian Airlines deal was found by Cheapflights users on 9/14. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/88:50 pmOTP - EWR
2 stops23h 25mScandinavian Airlines
Thu 10/166:50 pmEWR - OTP
2 stops19h 20mScandinavian Airlines
Deal found 9/14$372
This Scandinavian Airlines deal was found by Cheapflights users on 9/13. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/158:50 pmOTP - EWR
2 stops23h 25mScandinavian Airlines
Tue 10/215:15 pmEWR - OTP
1 stop19h 45mScandinavian Airlines
Deal found 9/13$380
This FlightHub deal was found by Cheapflights users on 9/13. 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.
Wed 10/158:50 pmOTP - EWR
1 stop25h 05mScandinavian Airlines
Wed 10/226:50 pmEWR - OTP
2 stops43h 20mScandinavian Airlines
Deal found 9/13$381
This Scandinavian Airlines deal was found by Cheapflights users on 9/13. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/158:50 pmOTP - EWR
2 stops23h 25mScandinavian Airlines
Fri 10/246:50 pmEWR - OTP
2 stops18h 45mScandinavian Airlines
Deal found 9/13$384
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/69:50 pmOTP - EWR
1 stop24h 05mScandinavian Airlines
Mon 10/206:50 pmEWR - OTP
2 stops42h 10mScandinavian Airlines
Deal found 9/15$385
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/39:50 pmOTP - EWR
1 stop24h 05mScandinavian Airlines
Sun 10/196:50 pmEWR - OTP
2 stops19h 20mScandinavian Airlines
Deal found 9/15$387
This lol.travel deal was found by Cheapflights users on 9/14. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/91:55 pmOTP - IAD
1 stop13h 05mUnited Airlines
Wed 10/2210:15 pmIAD - OTP
1 stop11h 35mUnited Airlines
Deal found 9/14$418
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/166:30 amOTP - DCA
2 stops18h 34mAir Canada
Thu 10/306:59 amDCA - OTP
2 stops25h 06mAir Canada
Deal found 9/15$435
This Mytrip deal was found by Cheapflights users on 9/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/96:00 amOTP - IAD
1 stop16h 50mLufthansa
Wed 10/2210:20 pmIAD - OTP
1 stop13h 15mLufthansa
Deal found 9/14$438
This Booking.com deal was found by Cheapflights users on 9/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/205:50 amOTP - IAD
1 stop17h 00mLufthansa
Mon 12/810:55 pmIAD - OTP
1 stop12h 40mLufthansa
Deal found 9/14$439

Cheapflights Fare Finder

 
Customize your flight search to find flights from Otopeni Intl to Pennsylvania 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 September 15, 2025.
Use the filters below to find and compare flights from Bucharest Otopeni Intl Airport to Pennsylvania that are best for you.

Fly from

Otopeni Intl

Fly to

Pennsylvania

Route

Depart

Return

Price

BucharestNewark

OTP - EWR

OTPEWR

Bucharest Otopeni Intl

Wed 10/15

8:50 pm-1:15 pm

2 stops23h 25m

Newark

Sat 10/18

6:50 pm-8:35 pm

2 stops18h 45m

$384

BucharestNewark

OTP - EWR

OTPEWR

Bucharest Otopeni Intl

Fri 10/3

9:50 pm-2:55 pm

1 stop24h 05m

Newark

Fri 10/10

5:30 pm-8:35 pm

2 stops20h 05m

$402

BucharestWashington, D.C.

OTP - DCA

OTPDCA

Bucharest Otopeni Intl

Thu 10/16

6:30 am-6:04 pm

2 stops18h 34m

Washington, D.C. Reagan-National

Thu 10/30

6:59 am-2:05 pm

2 stops25h 06m

$435

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Thu 10/9

6:00 am-1:30 pm

1 stop14h 30m

Washington, D.C. Dulles Intl

Wed 10/22

10:20 pm-6:35 pm

1 stop13h 15m

$440

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Mon 9/29

7:00 am-3:35 pm

1 stop15h 35m

Washington, D.C. Dulles Intl

Mon 10/20

9:20 pm-3:50 pm

1 stop11h 30m

$444

BucharestWashington, D.C.

OTP - DCA

OTPDCA

Bucharest Otopeni Intl

Thu 11/20

5:50 am-3:31 pm

2 stops16h 41m

Washington, D.C. Reagan-National

Mon 12/8

4:10 pm-6:35 pm

2 stops19h 25m

$444

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Mon 9/29

7:00 am-3:35 pm

1 stop15h 35m

Washington, D.C. Dulles Intl

Mon 10/20

12:09 pm-12:10 pm

2 stops17h 01m

$445

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Wed 10/8

6:00 am-9:05 pm

2 stops22h 05m

Washington, D.C. Dulles Intl

Mon 10/27

11:55 pm-6:35 pm

1 stop12h 40m

$445

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Thu 11/20

5:50 am-8:54 pm

2 stops22h 04m

Washington, D.C. Dulles Intl

Mon 12/8

10:55 pm-6:35 pm

1 stop12h 40m

$445

BucharestWashington, D.C.

OTP - IAD

OTPIAD

Bucharest Otopeni Intl

Wed 10/1

8:35 am-3:35 pm

1 stop14h 00m

Washington, D.C. Dulles Intl

Sun 10/5

9:20 pm-3:50 pm

1 stop11h 30m

$445

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Otopeni Intl to Pennsylvania

Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Otopeni Intl 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.

Cheapflights Insights

Everything you need to know about your flight from Bucharest Otopeni Intl Airport to Pennsylvania

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

Currently, August is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to Pennsylvania (average of $236). Flying from Bucharest Otopeni Intl Airport to Pennsylvania in March is currently the most expensive (average of $295). 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.

Reviews of airlines servicing Pennsylvania

Get insights into the airlines that provide service to Pennsylvania. 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 Pennsylvania. Reviews last updated September 15, 2025.
See what other customers who have flown with American Airlines and British Airways from Bucharest Otopeni Intl Airport to Pennsylvania have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Entertainment

6.9

Food

6.4

Overall

7.2

Crew

8.0

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Entertainment

6.9

Food

6.4

Overall

7.2

Crew

8.0

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.
British Airways
6.7
Okay
7,361 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Entertainment

6.9

Food

6.4

Overall

7.2

Crew

8.0

Boarding

7.5

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.

Related info for your journey

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

  • How long is the flight from Bucharest Otopeni Intl Airport to Pennsylvania?

    Departing from Bucharest Otopeni Intl Airport to Pennsylvania will take you 14h 30m. Airlines will cover a distance of 4962 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Bucharest Otopeni Intl Airport to Pennsylvania one-way?

    The cheapest airlines for a one-way flight from Bucharest Otopeni Intl Airport to Pennsylvania are HiSky ($312), British Airways ($323), and American Airlines ($323).

  • What are the most popular routes from Bucharest Otopeni Intl Airport to Pennsylvania?

    When deciding which route to take from Bucharest Otopeni Intl Airport to Pennsylvania consider Bucharest Otopeni Intl - New York John F Kennedy Intl, Bucharest Otopeni Intl - Newark or Bucharest Otopeni Intl - New York LaGuardia as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Otopeni Intl to Pennsylvania 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 Bucharest Otopeni Intl Airport to Pennsylvania?

    Currently, August is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to Pennsylvania (average of $236). Flying from Bucharest Otopeni Intl Airport to Pennsylvania in March is currently the most expensive (average of $295). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Otopeni Intl to Pennsylvania

See prices for flight routes from nearby airports that may be better suited for you.
Otopeni Intl to John F Kennedy Intl flights
Otopeni Intl to Newark flights
Otopeni Intl to LaGuardia flights
Otopeni Intl to Miami flights
Otopeni Intl to Fort Lauderdale flights
Otopeni Intl to O'Hare Intl flights
Otopeni Intl to West Palm Beach flights
Otopeni Intl to Los Angeles flights
Otopeni Intl to Dulles Intl flights
Otopeni Intl to Las Vegas flights
Otopeni Intl to Dallas/Fort Worth flights
Otopeni Intl to Portland flights
Otopeni Intl to Reagan-National flights
Otopeni Intl to Baltimore flights
Otopeni Intl to Hobby flights
Otopeni Intl to Boston flights
Otopeni Intl to San Francisco flights
Otopeni Intl to Orlando flights
Otopeni Intl to Detroit flights
Otopeni Intl to Santa Ana flights
Otopeni Intl to Honolulu flights
Otopeni Intl to Atlanta flights
Otopeni Intl to Sky Harbor Intl flights
Otopeni Intl to Nashville flights
Otopeni Intl to George Bush Intcntl flights
Otopeni Intl to Charlotte flights
Otopeni Intl to Philadelphia flights
Otopeni Intl to St. Louis flights
Otopeni Intl to Salt Lake City flights
Otopeni Intl to Seattle flights
Otopeni Intl to San Diego flights
Otopeni Intl to Kansas City flights
Otopeni Intl to Tampa flights
Otopeni Intl to San Jose flights
Otopeni Intl to Austin flights
Otopeni Intl to Kahului flights
Otopeni Intl to Norfolk flights
Otopeni Intl to Pittsburgh flights
Otopeni Intl to Raleigh flights
Otopeni Intl to Des Moines flights
Otopeni Intl to Denver flights
Otopeni Intl to Valparaiso flights

Top 2 airlines flying from Otopeni Intl to Pennsylvania

Discover the top 2 airlines that operate flights from Otopeni Intl to Pennsylvania. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$506Average$833FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$507Average$746FlexibilityNo cancel feeOn-time70%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.