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$273+ Cheap flights from Pittsburgh (PIT) to Bulgaria

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 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — SOF
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
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Cheap 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 20, 2026.

This KAYAK deal was found by Cheapflights users on 1/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/77:39 pm
PIT
-
SOF
2 stops37h 41m
British Airways
Mon 3/235:25 pm
SOF
-
PIT
2 stops31h 39m
British Airways
Deal found 1/20$444
This FlightHub deal was found by Cheapflights users on 1/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/25:25 pm
PIT
-
SOF
2 stops22h 20m
Lufthansa
Fri 2/276:05 am
SOF
-
PIT
2 stops24h 25m
Lufthansa
Deal found 1/20$468
This FlightHub deal was found by Cheapflights users on 1/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/41:42 pm
PIT
-
SOF
2 stops15h 08m
Austrian Airlines
Fri 2/277:55 am
SOF
-
PIT
2 stops17h 56m
Austrian Airlines
Deal found 1/20$469
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Sun 2/12:57 pm
PIT
-
SOF
2 stops15h 03m
United Airlines
Thu 3/266:05 am
SOF
-
PIT
2 stops23h 05m
United Airlines
Deal found 1/20$481
This KAYAK deal was found by Cheapflights users on 1/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/25:46 pm
PIT
-
SOF
2 stops21h 59m
Lufthansa
Wed 2/256:05 am
SOF
-
PIT
2 stops24h 46m
Lufthansa
Deal found 1/20$486
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Sun 2/12:57 pm
PIT
-
SOF
2 stops15h 03m
United Airlines
Thu 2/266:05 am
SOF
-
PIT
2 stops19h 46m
United Airlines
Deal found 1/20$490
This KAYAK deal was found by Cheapflights users on 1/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/67:39 pm
PIT
-
SOF
2 stops34h 21m
British Airways
Mon 3/235:25 pm
SOF
-
PIT
2 stops52h 37m
British Airways
Deal found 1/20$494
This KAYAK deal was found by Cheapflights users on 1/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/21:20 pm
PIT
-
SOF
2 stops26h 25m
Lufthansa
Mon 3/237:05 pm
SOF
-
PIT
2 stops34h 25m
Lufthansa
Deal found 1/20$496
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Sun 2/110:35 am
PIT
-
SOF
2 stops19h 25m
United Airlines
Tue 3/242:15 pm
SOF
-
PIT
3 stops25h 20m
United Airlines
Deal found 1/20$497
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Sun 2/12:57 pm
PIT
-
SOF
2 stops15h 03m
United Airlines
Mon 3/231:45 pm
SOF
-
PIT
2 stops35h 16m
United Airlines
Deal found 1/20$500
This KAYAK deal was found by Cheapflights users on 1/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/314:54 pm
PIT
-
SOF
2 stops37h 41m
Lufthansa
Fri 2/276:05 am
SOF
-
PIT
2 stops24h 46m
Lufthansa
Deal found 1/20$507
This Air Canada deal was found by Cheapflights users on 1/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/75:55 pm
PIT
-
SOF
3 stops36h 30m
Air Canada
Thu 4/236:10 am
SOF
-
PIT
2 stops18h 08m
Air Canada
Deal found 1/19$522

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 January 20, 2026.

Most accurate provider

oojo
3 stars

Most trusted provider

oojo
3 stars

Round-trip from

$444
(KAYAK)

One-way from

$273
(oojo)

Popular in

December

Cheapest in

January

Average price

$497
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
One-way flight from Pittsburgh to Bulgaria
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($188 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($88 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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 January 20, 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

Mon 2/2

5:25 pm-10:45 pm

2 stops22h 20m

Sofia

Fri 2/27

6:05 am-11:30 pm

2 stops24h 25m

$468

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Tue 4/7

7:59 pm-11:10 pm

2 stops20h 11m

Sofia

Thu 4/23

12:55 pm-11:26 pm

2 stops17h 31m

$468

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Wed 2/4

11:10 am-10:45 pm

2 stops28h 35m

Sofia

Wed 3/25

6:05 am-11:51 pm

2 stops23h 46m

$481

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Tue 2/3

2:57 pm-1:15 pm

2 stops15h 18m

Sofia

Thu 3/26

6:05 am-9:35 am

2 stops33h 30m

$481

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Tue 2/3

2:57 pm-1:15 pm

2 stops15h 18m

Sofia

Wed 3/25

6:05 am-11:10 pm

2 stops23h 05m

$481

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Tue 2/3

1:21 pm-6:20 pm

2 stops21h 59m

Sofia

Thu 2/26

2:00 pm-11:30 pm

2 stops16h 30m

$486

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Sun 2/1

10:35 am-1:00 pm

2 stops19h 25m

Sofia

Tue 3/3

6:05 am-6:51 pm

2 stops19h 46m

$490

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Mon 2/2

5:46 pm-10:45 pm

2 stops21h 59m

Sofia

Mon 3/2

7:05 pm-11:51 pm

2 stops35h 46m

$496

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Mon 2/2

2:09 pm-1:15 pm

2 stops16h 06m

Sofia

Wed 3/25

2:25 pm-9:35 am

3 stops25h 10m

$497

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Sun 2/1

10:35 am-1:00 pm

2 stops19h 25m

Sofia

Tue 3/24

2:15 pm-9:35 am

3 stops25h 20m

$497

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/18

Showing 1-10 of 13 results
1
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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 20, 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
9,183 reviews

Boarding

7.7

Crew

8.1

Comfort

7.3

Food

6.6

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,183 reviews
United Airlines
7.4
Good
9,183 reviews

Boarding

7.7

Crew

8.1

Comfort

7.3

Food

6.6

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Turkish Airlines
7.3
Good
4,196 reviews
United Airlines
7.4
Good
9,183 reviews

Boarding

7.7

Crew

8.1

Comfort

7.3

Food

6.6

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Lufthansa
6.8
Okay
7,732 reviews
United Airlines
7.4
Good
9,183 reviews

Boarding

7.7

Crew

8.1

Comfort

7.3

Food

6.6

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
British Airways
6.7
Okay
7,690 reviews
United Airlines
7.4
Good
9,183 reviews

Boarding

7.7

Crew

8.1

Comfort

7.3

Food

6.6

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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 $468, Lufthansa can have you in Bulgaria from Pittsburgh in 22h 20m. Pittsburgh and Bulgaria are separated by a distance of 4974 mi. This flight may include one or multiple stops.

  • 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 January 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$524Average$1,298FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$627Average$716FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$685Average$1,280FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$802Average$1,239FlexibilityNo cancel feeOn-time77%

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