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$750+ Cheap flights from Pittsburgh (PIT) to Bulgaria

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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — SOF
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheap flight deals from Pittsburgh to Bulgaria

Best flights from Pittsburgh to Bulgaria
Discover carefully curated flight deals from Pittsburgh to Bulgaria that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.

This United Airlines deal was found by Cheapflights users on 12/20. 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.
Fri 1/168:10 pmPIT - SOF
2 stops19h 35mUnited Airlines
Tue 1/206:00 amSOF - PIT
2 stops20h 09mUnited Airlines
Deal found 12/20$750

Find flight deals from Pittsburgh to Bulgaria

Keep the following information in mind while searching for Pittsburgh to Bulgaria flight deals. Data was last updated December 23, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$750
(United Airlines)

Popular in

December

Cheapest in

January

Average price

$1,800
Provider with most accurate pricing for Pittsburgh-Sofia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Pittsburgh-Sofia flights.
Search Deals
From Pittsburgh to Bulgaria
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($169 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($78 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 Bulgaria 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 23, 2025.
Use the filters below to find and compare flights from Pittsburgh to Bulgaria that are best for you.

Fly from

Pittsburgh

Fly to

Bulgaria

Route

Depart

Return

Price

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Fri 1/16

8:10 pm-10:45 pm

2 stops19h 35m

Sofia

Tue 1/20

6:00 am-7:09 pm

2 stops20h 09m

$750

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Best time to book a flight from Pittsburgh to Bulgaria

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

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

Find hourly flight availability from Pittsburgh to Bulgaria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

It’s optimal to fly from Pittsburgh to Bulgaria in the afternoon. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing Bulgaria

Get insights into the airlines that provide service to Bulgaria. 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 Bulgaria. Reviews last updated December 23, 2025.
Get a feel of what it's like to fly with United Airlines, Turkish Airlines, and Lufthansa from Pittsburgh to Bulgaria by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,105 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7.4
Good
9,105 reviews
United Airlines
7.4
Good
9,105 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
Turkish Airlines
7.3
Good
4,112 reviews
United Airlines
7.4
Good
9,105 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
Lufthansa
6.8
Okay
7,649 reviews
United Airlines
7.4
Good
9,105 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
British Airways
6.7
Okay
7,605 reviews
United Airlines
7.4
Good
9,105 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Food

6.6

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh to Bulgaria. 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 Bulgaria?

    Pittsburgh (PIT), located 13.5 mi from the city center, is the airport you fly out of when you book flights from Pittsburgh to Bulgaria.

  • How long is the flight from Pittsburgh to Bulgaria?

    For as low as $750, United Airlines can have you in Bulgaria from Pittsburgh in 19h 35m. Pittsburgh and Bulgaria are separated by a distance of 4974 mi.

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

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

  • How can I find direct flights from Pittsburgh to Bulgaria?

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

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

    Yes. Cheapflights offers flight deals from Pittsburgh to Bulgaria 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

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Top 4 airlines flying from Pittsburgh to Bulgaria

Discover the top 4 airlines that operate flights from Pittsburgh to Bulgaria. 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 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$524Average$1,172FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$627Average$716FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$685Average$1,311FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$802Average$1,239FlexibilityNo cancel feeOn-time77%

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