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Bulgaria

$505+ 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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — SOF
Feb 5 — Feb 121
Thu 2/5
Thu 2/12
1 adult, Economy
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Cheap flight deals from Pittsburgh to Bulgaria

Keep the following information in mind while searching for Pittsburgh to Bulgaria flight deals. Data was last updated January 6, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$558
(Air France)

Popular in

December

Cheapest in

January

Average price

$524
Provider with most accurate pricing for Pittsburgh-Sofia flight deals.
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Provider most trusted by Cheapflights users for Pittsburgh-Sofia flights.
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From Pittsburgh to Bulgaria
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Highest demand for flights based on searches. 15% potential increase in price ($183 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($86 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Pittsburgh to Bulgaria

Cheapest flights from Pittsburgh to Bulgaria
Explore the most affordable flight options available from Pittsburgh to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 6, 2026.

This oojo deal was found by Cheapflights users on 1/5. 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 9/25:18 pmPIT - SOF
2 stops37h 12mBritish Airways
Wed 9/169:30 pmSOF - PIT
1 stop29h 20mBritish Airways
Deal found 1/5$505
This FlightHub deal was found by Cheapflights users on 1/3. 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 2/65:46 pmPIT - SOF
2 stops21h 59mLufthansa
Tue 2/102:00 pmSOF - PIT
2 stops16h 38mLufthansa
Deal found 1/3$532
This KAYAK deal was found by Cheapflights users on 1/5. 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 8/29:45 pmPIT - SOF
1 stop14h 25mBritish Airways
Wed 10/149:30 pmSOF - PIT
1 stop29h 20mBritish Airways
Deal found 1/5$552
This oojo deal was found by Cheapflights users on 1/4. 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 8/268:26 amPIT - SOF
2 stops46h 04mBritish Airways
Mon 9/148:00 pmSOF - PIT
1 stop30h 50mBritish Airways
Deal found 1/4$556
This Air France deal was found by Cheapflights users on 1/5. 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.
Sat 2/1411:55 amPIT - SOF
2 stops19h 00mMultiple Airlines
Tue 4/147:00 amSOF - PIT
2 stops21h 31mMultiple Airlines
Deal found 1/5$558
This United Airlines deal was found by Cheapflights users on 1/5. 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 2/105:46 pmPIT - SOF
2 stops17h 34mUnited Airlines
Thu 4/166:30 amSOF - PIT
2 stops17h 48mUnited Airlines
Deal found 1/5$559
This United Airlines deal was found by Cheapflights users on 1/5. 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 2/102:57 pmPIT - SOF
2 stops15h 18mUnited Airlines
Tue 4/142:10 pmSOF - PIT
2 stops16h 10mUnited Airlines
Deal found 1/5$561
This FlightHub deal was found by Cheapflights users on 1/5. 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 2/123:00 pmPIT - SOF
2 stops15h 50mMultiple Airlines
Tue 4/141:05 pmSOF - PIT
2 stops38h 53mMultiple Airlines
Deal found 1/5$562
This KLM deal was found by Cheapflights users on 1/5. 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.
Fri 2/1312:20 pmPIT - SOF
2 stops18h 45mKLM
Tue 4/147:00 amSOF - PIT
2 stops21h 30mKLM
Deal found 1/5$564
This United Airlines deal was found by Cheapflights users on 1/5. 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 2/128:51 amPIT - SOF
2 stops30h 54mUnited Airlines
Wed 4/151:50 pmSOF - PIT
2 stops16h 30mUnited Airlines
Deal found 1/5$566
This United Airlines deal was found by Cheapflights users on 1/5. 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 2/128:51 amPIT - SOF
2 stops30h 54mUnited Airlines
Fri 4/106:10 amSOF - PIT
2 stops24h 10mUnited Airlines
Deal found 1/5$568

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 January 6, 2026.
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

Sat 2/14

11:55 am-1:55 pm

2 stops19h 00m

Sofia

Tue 4/14

7:00 am-9:31 pm

2 stops21h 31m

$558

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Tue 2/10

2:09 pm-1:15 pm

2 stops16h 06m

Sofia

Thu 4/16

2:10 pm-5:18 pm

2 stops34h 08m

$559

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Sun 2/15

12:24 pm-1:00 pm

2 stops17h 36m

Sofia

Thu 4/16

6:30 am-5:18 pm

2 stops17h 48m

$559

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Tue 2/10

2:57 pm-1:15 pm

2 stops15h 18m

Sofia

Tue 4/14

2:10 pm-11:20 pm

2 stops16h 10m

$561

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Fri 2/6

8:56 am-1:35 pm

2 stops21h 39m

Sofia

Tue 2/10

2:00 pm-11:38 pm

2 stops16h 38m

$561

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Mon 2/16

2:05 pm-1:15 pm

2 stops16h 10m

Sofia

Tue 4/14

2:10 pm-11:20 pm

2 stops16h 10m

$561

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Sun 2/15

3:00 pm-1:00 pm

2 stops15h 00m

Sofia

Fri 4/10

6:20 am-11:53 pm

2 stops24h 33m

$561

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Sun 2/15

3:00 pm-1:00 pm

2 stops15h 00m

Sofia

Wed 4/15

1:50 pm-11:20 pm

2 stops16h 30m

$561

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

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
No data available for this route at this time. Please check back soon.

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 January 6, 2026.
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
9,134 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

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
9,134 reviews
United Airlines
7.4
Good
9,134 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

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
4,152 reviews
United Airlines
7.4
Good
9,134 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

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
7,683 reviews
United Airlines
7.4
Good
9,134 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

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
7,657 reviews
United Airlines
7.4
Good
9,134 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

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 $559, United Airlines can have you in Bulgaria from Pittsburgh in 16h 06m. 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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Alternative routes for Pittsburgh to Bulgaria

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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 January 6, 2026.
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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