HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Otopeni Intl

$513+ Cheap flights from Pittsburgh (PIT) to Otopeni Intl (OTP)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — OTP
Jan 16 — Jan 231
Fri 1/16
Fri 1/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pittsburgh to Otopeni Intl 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 Pittsburgh to Otopeni Intl

Cheapest flights from Pittsburgh to Otopeni Intl
Explore the most affordable flight options available from Pittsburgh to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 17, 2025.

This Gurufare deal was found by Cheapflights users on 12/16. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/277:55 pmPIT - OTP
2 stops33h 25mMultiple Airlines
Thu 1/84:40 pmOTP - PIT
2 stops35h 01mMultiple Airlines
Deal found 12/16$1,526
This Lufthansa deal was found by Cheapflights users on 12/16. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/281:17 pmPIT - OTP
2 stops16h 03mLufthansa
Fri 1/95:55 amOTP - PIT
2 stops19h 04mLufthansa
Deal found 12/16$1,579
This KAYAK deal was found by Cheapflights users on 12/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/277:55 pmPIT - OTP
2 stops33h 25mLufthansa
Fri 1/95:55 amOTP - PIT
2 stops20h 14mLufthansa
Deal found 12/16$1,591
This KAYAK deal was found by Cheapflights users on 12/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/281:17 pmPIT - OTP
2 stops22h 18mLufthansa
Thu 1/87:20 pmOTP - PIT
2 stops32h 21mLufthansa
Deal found 12/16$1,596
This Ovago deal was found by Cheapflights users on 12/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/279:15 pmPIT - OTP
1 stop19h 30mBritish Airways
Thu 1/84:35 pmOTP - PIT
2 stops29h 20mBritish Airways
Deal found 12/16$1,615
This FlightHub deal was found by Cheapflights users on 12/16. 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.
Fri 12/267:55 pmPIT - OTP
2 stops15h 40mLufthansa
Fri 1/91:05 pmOTP - PIT
2 stops17h 08mLufthansa
Deal found 12/16$1,616
This KAYAK deal was found by Cheapflights users on 12/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/281:17 pmPIT - OTP
2 stops22h 18mLufthansa
Sat 1/105:55 amOTP - PIT
2 stops21h 46mLufthansa
Deal found 12/16$1,634
This KAYAK deal was found by Cheapflights users on 12/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/277:55 pmPIT - OTP
2 stops33h 25mLufthansa
Sat 1/105:55 amOTP - PIT
2 stops21h 46mLufthansa
Deal found 12/16$1,641
This KAYAK deal was found by Cheapflights users on 12/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/262:45 pmPIT - OTP
2 stops14h 35mLufthansa
Thu 1/87:20 pmOTP - PIT
2 stops32h 21mLufthansa
Deal found 12/16$1,646
This KAYAK deal was found by Cheapflights users on 12/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/262:45 pmPIT - OTP
2 stops14h 35mLufthansa
Sat 1/105:55 amOTP - PIT
2 stops21h 46mLufthansa
Deal found 12/16$1,684
This Delta deal was found by Cheapflights users on 12/16. 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.
Sat 12/274:55 pmPIT - OTP
2 stops22h 55mDelta
Wed 1/76:00 amOTP - PIT
2 stops22h 20mDelta
Deal found 12/16$1,710
This Delta deal was found by Cheapflights users on 12/16. 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.
Fri 12/269:53 amPIT - OTP
2 stops20h 57mDelta
Wed 1/76:00 amOTP - PIT
2 stops23h 40mDelta
Deal found 12/16$1,759

Find flight deals from Pittsburgh to Otopeni Intl

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) 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 December 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$513
(oojo)

Popular in

June

Cheapest in

December

Average price

$554
Provider with most accurate pricing for Pittsburgh-Bucharest Otopeni Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Pittsburgh-Bucharest Otopeni Intl flights.
Search Deals
From Pittsburgh to Bucharest Otopeni Intl
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($331 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($74 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pittsburgh 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 December 17, 2025.
Use the filters below to find and compare flights from Pittsburgh to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Pittsburgh

Fly to

Otopeni Intl

Route

Depart

Return

Price

PittsburghBucharest

PIT - OTP

PITOTP

Pittsburgh

Wed 1/28

9:15 pm-11:30 pm

1 stop19h 15m

Bucharest Otopeni Intl

Sun 2/1

4:10 pm-7:20 pm

1 stop34h 10m

$513

PittsburghBucharest

PIT - OTP

PITOTP

Pittsburgh

Fri 1/30

10:23 am-3:10 pm

2 stops21h 47m

Bucharest Otopeni Intl

Fri 2/6

4:45 pm-7:20 pm

1 stop33h 35m

$533

PittsburghBucharest

PIT - OTP

PITOTP

Pittsburgh

Sun 4/19

11:44 am-2:05 pm

2 stops19h 21m

Bucharest Otopeni Intl

Tue 4/28

8:25 am-7:50 pm

1 stop18h 25m

$533

PittsburghBucharest

PIT - OTP

PITOTP

Pittsburgh

Tue 1/27

10:23 am-10:55 pm

2 stops29h 32m

Bucharest Otopeni Intl

Mon 2/2

8:05 am-7:20 pm

1 stop18h 15m

$533

PittsburghBucharest

PIT - OTP

PITOTP

Pittsburgh

Tue 1/27

10:23 am-2:45 pm

2 stops21h 22m

Bucharest Otopeni Intl

Sun 2/1

4:10 pm-7:20 pm

1 stop34h 10m

$533

PittsburghBucharest

PIT - OTP

PITOTP

Pittsburgh

Tue 1/27

2:57 pm-12:20 pm

2 stops14h 23m

Bucharest Otopeni Intl

Mon 2/2

5:55 am-5:59 pm

2 stops19h 04m

$535

PittsburghBucharest

PIT - OTP

PITOTP

Pittsburgh

Sat 1/31

2:57 pm-12:20 pm

2 stops14h 23m

Bucharest Otopeni Intl

Wed 2/18

6:05 am-6:51 pm

2 stops19h 46m

$535

PittsburghBucharest

PIT - OTP

PITOTP

Pittsburgh

Tue 1/27

2:57 pm-12:20 pm

2 stops14h 23m

Bucharest Otopeni Intl

Sun 2/1

5:55 am-7:01 pm

2 stops20h 06m

$535

PittsburghBucharest

PIT - OTP

PITOTP

Pittsburgh

Sat 1/31

9:15 pm-11:45 pm

1 stop19h 30m

Bucharest Otopeni Intl

Wed 2/18

8:05 am-7:20 pm

1 stop18h 15m

$536

PittsburghBucharest

PIT - OTP

PITOTP

Pittsburgh

Sun 4/19

11:50 am-12:45 am

2 stops29h 55m

Bucharest Otopeni Intl

Thu 4/30

3:40 pm-9:01 pm

2 stops36h 21m

$537

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Compare providers for flights from Pittsburgh 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 Pittsburgh to Otopeni Intl in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 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 Pittsburgh-Bucharest Otopeni Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Pittsburgh-Bucharest Otopeni Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Pittsburgh-Bucharest Otopeni Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Pittsburgh-Bucharest Otopeni Intl Airport flights, Cheapflights users trust eDreams the most. eDreams 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 Pittsburgh-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 Pittsburgh to Otopeni Intl

Have a flexible travel schedule? Discover the best time to fly to Otopeni Intl from Pittsburgh 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 Pittsburgh to Bucharest Otopeni Intl Airport

What is the cheapest time of day to fly from PIT to OTP?

Find hourly flight availability from Pittsburgh to Otopeni Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 17, 2025.

It’s typically best to fly out from Pittsburgh to Bucharest Otopeni Intl Airport in the afternoon. Doing so could potentially save you 23% on the flight price compared to flying at noon, which is usually more expensive.

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 December 17, 2025.
Read reviews from past customers who have flown United Airlines, Lufthansa, and British Airways from Pittsburgh to Bucharest Otopeni Intl Airport. 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.
United Airlines
7.4
Good
9,092 reviews

Food

6.6

Boarding

7.7

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,092 reviews
United Airlines
7.4
Good
9,092 reviews

Food

6.6

Boarding

7.7

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
Lufthansa
6.8
Okay
7,634 reviews
United Airlines
7.4
Good
9,092 reviews

Food

6.6

Boarding

7.7

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
British Airways
6.7
Okay
7,583 reviews
United Airlines
7.4
Good
9,092 reviews

Food

6.6

Boarding

7.7

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh 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 Pittsburgh to Bucharest Otopeni Intl?

    If you book a flight to Bucharest Otopeni Intl from Pittsburgh, you will be flying from Pittsburgh, which is the city’s only airport. Pittsburgh (PIT) is located 13.5 mi from the center of Pittsburgh. There are 0 flights from Pittsburgh to Bucharest Otopeni Intl per day from 3 different airlines.

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

    British Airways can get you from Pittsburgh to Bucharest Otopeni Intl Airport in just under 19h 15m. Your travel time can differ by up to . The distance between Pittsburgh and Bucharest Otopeni Intl Airport is about 4995 mi.

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

    Flying on British Airways is currently your cheapest option to Bucharest Otopeni Intl Airport, with prices starting at $547. Additional round-trip tickets that might be worth considering are offered by Lufthansa and United Airlines, with the lowest prices starting at $662 and $683, respectively. These flights start at 43% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pittsburgh 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.

See more FAQs

Traveling to a place near Bucharest Otopeni Intl Airport?

Book flights to Bucharest Otopeni Intl Airport if you plan to visit one of these locations
Otopeni

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.

Top 3 airlines flying from Pittsburgh to Otopeni Intl

Discover the top 3 airlines that operate flights from Pittsburgh 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 December 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$547Average$1,117FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$662Average$814FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$683Average$1,097FlexibilityNo cancel feeOn-time69%

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.