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$748+ Cheap flights from Otopeni Intl (OTP) to Pittsburgh (PIT)

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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — PIT
Mar 21 — Mar 281
Sat 3/21
Sat 3/28
1 adult, Economy
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Cheap flight deals from Otopeni Intl to Pittsburgh

Cheapest flights from Otopeni Intl to Pittsburgh
Explore the most affordable flight options available from Otopeni Intl to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 19, 2026.

This United Airlines deal was found by Cheapflights users on 2/19. 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.
Thu 5/216:05 am
OTP
-
PIT
2 stops21h 57m
United Airlines
Tue 7/142:52 pm
PIT
-
OTP
2 stops27h 18m
United Airlines
Deal found 2/19$748
This Trip.com deal was found by Cheapflights users on 2/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/218:15 am
OTP
-
PIT
1 stop18h 35m
British Airways
Tue 7/149:45 pm
PIT
-
OTP
1 stop20h 35m
British Airways
Deal found 2/19$853
This United Airlines deal was found by Cheapflights users on 2/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/197:10 pm
OTP
-
PIT
2 stops35h 41m
United Airlines
Mon 2/2310:26 am
PIT
-
OTP
2 stops20h 39m
United Airlines
Deal found 2/15$1,021
This Mytrip deal was found by Cheapflights users on 2/19. 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 5/217:00 pm
OTP
-
PIT
2 stops31h 15m
Multiple Airlines
Tue 7/146:00 am
PIT
-
OTP
3 stops36h 35m
Multiple Airlines
Deal found 2/19$1,068
This British Airways deal was found by Cheapflights users on 2/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/194:35 pm
OTP
-
PIT
1 stop33h 45m
British Airways
Mon 2/239:15 pm
PIT
-
OTP
1 stop34h 30m
British Airways
Deal found 2/17$1,079

Find flight deals from Otopeni Intl to Pittsburgh

Discover tips and strategies to find the most affordable flight options for your journey from Otopeni Intl (OTP) to Pittsburgh (PIT). 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 February 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$748
(United Airlines)
Provider with most accurate pricing for Bucharest Otopeni Intl-Pittsburgh flight deals.
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Provider most trusted by Cheapflights users for Bucharest Otopeni Intl-Pittsburgh flights.
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From Bucharest Otopeni Intl to Pittsburgh
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Otopeni Intl to Pittsburgh 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 February 19, 2026.
Use the filters below to find and compare flights from Bucharest Otopeni Intl Airport to Pittsburgh that are best for you.

Fly from

Otopeni Intl

Fly to

Pittsburgh

Route

Depart

Return

Price

BucharestPittsburgh

OTP - PIT

OTPPIT

Bucharest Otopeni Intl

Thu 5/21

6:05 am-9:02 pm

2 stops21h 57m

Pittsburgh

Tue 7/14

2:52 pm-1:10 am

2 stops27h 18m

$748

BucharestPittsburgh

OTP - PIT

OTPPIT

Bucharest Otopeni Intl

Thu 5/21

8:15 am-7:50 pm

1 stop18h 35m

Pittsburgh

Tue 7/14

9:45 pm-1:20 am

1 stop20h 35m

$853

BucharestPittsburgh

OTP - PIT

OTPPIT

Bucharest Otopeni Intl

Thu 5/21

7:00 pm-7:15 pm

2 stops31h 15m

Pittsburgh

Tue 7/14

6:00 am-1:35 am

3 stops36h 35m

$1,068

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

  • Most accurate provider: When it comes to deals on Bucharest Otopeni Intl Airport-Pittsburgh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bucharest Otopeni Intl Airport-Pittsburgh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bucharest Otopeni Intl Airport-Pittsburgh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bucharest Otopeni Intl Airport-Pittsburgh 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 Bucharest Otopeni Intl Airport-Pittsburgh 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 Otopeni Intl to Pittsburgh

Have a flexible travel schedule? Discover the best time to fly to Pittsburgh 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.

Reviews of airlines servicing Pittsburgh

Get insights into the airlines that provide service to Pittsburgh. 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 Pittsburgh. Reviews last updated February 19, 2026.
Get a feel of what it's like to fly with British Airways from Bucharest Otopeni Intl Airport to Pittsburgh by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,752 reviews

Comfort

6.8

Crew

7.6

Overall

6.7

Boarding

6.9

Food

6.4

Entertainment

6.4

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.
British Airways
6.7
Okay
7,752 reviews
British Airways
6.7
Okay
7,752 reviews

Comfort

6.8

Crew

7.6

Overall

6.7

Boarding

6.9

Food

6.4

Entertainment

6.4

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

Related info for your journey

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

    Pittsburgh (PIT), located 13.5 mi from the city center, is the airport you fly into when you book flights from Bucharest Otopeni Intl to Pittsburgh. 1 airline have flights to Pittsburgh from Bucharest Otopeni Intl on a regular basis. Booking flights from Bucharest Otopeni Intl to Pittsburgh should not be difficult; the airport handles an average of 0 inbound flights from Bucharest Otopeni Intl per day.

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

    United Airlines and British Airways can get you from Bucharest Otopeni Intl Airport to Pittsburgh in just under 18h 35m. Your travel time can differ by up to 3h 22m. The distance from Bucharest Otopeni Intl Airport to Pittsburgh is about 4995 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Bucharest Otopeni Intl Airport to Pittsburgh round-trip?

    British Airways, at $662, was found to be the cheapest airline from Bucharest Otopeni Intl Airport to Pittsburgh..

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Otopeni Intl to Pittsburgh 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 Pittsburgh?

Book flights to Pittsburgh if you plan to visit one of these locations
Mars
Chester
Steubenville
Washington
Monroeville
Wexford
Belle Vernon

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Top airline flying from Otopeni Intl to Pittsburgh

Discover the top airline that operate flights from Otopeni Intl to Pittsburgh. 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 February 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$662Average$887FlexibilityNo cancel feeOn-time70%

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