$621+ Cheap flights from Pittsburgh (PIT) to Sofia (SOF)
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
Jun 3 — Jun 101
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Pittsburgh to Sofia 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 Sofia
Cheapest
Best
Last-minute
One-way
Cheapest flights from Pittsburgh to SofiaExplore the most affordable flight options available from Pittsburgh to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 4, 2026.
Explore the most affordable flight options available from Pittsburgh to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 4, 2026.
This United Airlines deal was found by Cheapflights users on 5/2. 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.
Mon 11/1610:20 am
PIT
- SOF
2 stops19h 55m
United Airlines
Thu 11/196:10 am
SOF
- PIT
2 stops16h 21m
United Airlines
Deal found 5/2![United Airlines logo]()
$739
This Air Canada deal was found by Cheapflights users on 5/2. 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.
Sun 11/154:15 pm
PIT
- SOF
2 stops19h 05m
Air Canada
Tue 11/246:10 am
SOF
- PIT
2 stops16h 21m
Air Canada
Deal found 5/2![Air Canada logo]()
$742
This Air Canada deal was found by Cheapflights users on 5/2. 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.
Sat 11/144:15 pm
PIT
- SOF
2 stops43h 00m
Air Canada
Wed 11/186:10 am
SOF
- PIT
2 stops16h 21m
Air Canada
Deal found 5/2![Air Canada logo]()
$755
This Air Canada deal was found by Cheapflights users on 5/2. 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.
Sat 11/144:15 pm
PIT
- SOF
2 stops43h 00m
Air Canada
Mon 11/231:55 pm
SOF
- PIT
2 stops56h 36m
Air Canada
Deal found 5/2![Air Canada logo]()
$767
This KAYAK deal was found by Cheapflights users on 5/2. 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.
Tue 11/178:00 pm
PIT
- SOF
2 stops15h 20m
Lufthansa
Mon 11/237:05 pm
SOF
- PIT
2 stops28h 52m
Lufthansa
Deal found 5/2![Lufthansa logo]()
$771
This FlightHub deal was found by Cheapflights users on 5/2. 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.
Tue 9/17:59 pm
PIT
- SOF
2 stops15h 41m
Lufthansa
Wed 9/166:20 am
SOF
- PIT
2 stops17h 44m
Lufthansa
Deal found 5/2![Lufthansa logo]()
$781
This British Airways deal was found by Cheapflights users on 5/2. 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.
Sun 11/151:34 pm
PIT
- SOF
2 stops19h 46m
British Airways
Sat 11/2112:05 pm
SOF
- PIT
1 stop14h 15m
British Airways
Deal found 5/2![British Airways logo]()
$783
This United Airlines deal was found by Cheapflights users on 5/2. 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 11/126:00 pm
PIT
- SOF
2 stops17h 20m
United Airlines
Fri 11/206:10 am
SOF
- PIT
2 stops16h 21m
United Airlines
Deal found 5/2![United Airlines logo]()
$789
This Air Canada deal was found by Cheapflights users on 5/2. 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.
Mon 11/164:15 pm
PIT
- SOF
2 stops19h 05m
Air Canada
Sat 11/212:25 pm
SOF
- PIT
2 stops32h 06m
Air Canada
Deal found 5/2![Air Canada logo]()
$792
This Justfly.com deal was found by Cheapflights users on 5/3. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/313:35 pm
PIT
- SOF
2 stops38h 30m
Air Canada
Tue 9/156:10 am
SOF
- PIT
2 stops39h 43m
Air Canada
Deal found 5/3![Air Canada logo]()
$799
This Air Canada deal was found by Cheapflights users on 5/2. 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.
Sat 11/144:15 pm
PIT
- SOF
2 stops43h 00m
Air Canada
Sun 11/226:10 am
SOF
- PIT
2 stops16h 21m
Air Canada
Deal found 5/2![Air Canada logo]()
$805
This Priceline deal was found by Cheapflights users on 5/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:50 pm
PIT
- SOF
1 stop15h 40m
British Airways
Wed 9/169:25 pm
SOF
- PIT
2 stops29h 06m
British Airways
Deal found 5/2![British Airways logo]()
$813
Best flights from Pittsburgh to SofiaDiscover carefully curated flight deals from Pittsburgh to Sofia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 4, 2026.
Discover carefully curated flight deals from Pittsburgh to Sofia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 4, 2026.
This oojo deal was found by Cheapflights users on 5/2. 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.
Tue 9/19:50 pm
PIT
- SOF
1 stop15h 40m
British Airways
Wed 9/169:25 pm
SOF
- PIT
1 stop29h 30m
British Airways
Deal found 5/2![British Airways logo]()
$830
This FlightHub deal was found by Cheapflights users on 5/1. 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 6/86:00 am
PIT
- SOF
2 stops19h 45m
Turkish Airlines
Tue 6/169:35 am
SOF
- PIT
2 stops45h 19m
Turkish Airlines
Deal found 5/1![Turkish Airlines logo]()
$952
This Justfly.com deal was found by Cheapflights users on 5/3. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/303:35 pm
PIT
- SOF
2 stops20h 05m
Air Canada
Sun 8/306:10 am
SOF
- PIT
2 stops39h 43m
Air Canada
Deal found 5/3![Air Canada logo]()
$954
This United Airlines deal was found by Cheapflights users on 4/30. 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 6/147:25 am
PIT
- SOF
2 stops32h 50m
United Airlines
Sun 6/216:20 am
SOF
- PIT
2 stops39h 33m
United Airlines
Deal found 4/30![United Airlines logo]()
$1,223
This Orbitz deal was found by Cheapflights users on 5/1. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/196:00 am
PIT
- SOF
2 stops26h 30m
JetBlue
Fri 7/245:00 am
SOF
- PIT
2 stops25h 21m
JetBlue
Deal found 5/1![JetBlue logo]()
$1,235
This Kiwi.com deal was found by Cheapflights users on 5/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/318:10 pm
PIT
- SOF
1 stop19h 50m
Multiple Airlines
Tue 9/1511:55 am
SOF
- PIT
2 stops37h 45m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$1,252
This FlightHub deal was found by Cheapflights users on 5/1. 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.
Tue 5/266:00 am
PIT
- SOF
2 stops19h 45m
Turkish Airlines
Tue 6/29:05 pm
SOF
- PIT
2 stops33h 50m
Turkish Airlines
Deal found 5/1![Turkish Airlines logo]()
$1,130
This British Airways deal was found by Cheapflights users on 5/1. 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.
Sat 6/69:45 pm
PIT
- SOF
1 stop15h 25m
British Airways
Mon 6/228:10 pm
SOF
- PIT
2 stops27h 15m
British Airways
Deal found 5/1![British Airways logo]()
$1,225
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/248:25 pm
PIT
- SOF
2 stops18h 35m
Multiple Airlines
Tue 6/211:25 pm
SOF
- PIT
1 stop26h 15m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$1,256
This oojo deal was found by Cheapflights users on 5/1. 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.
Sat 6/66:20 pm
PIT
- SOF
2 stops18h 55m
Turkish Airlines
Mon 6/229:35 am
SOF
- PIT
2 stops20h 46m
Turkish Airlines
Deal found 5/1![Turkish Airlines logo]()
$1,174
This Mytrip deal was found by Cheapflights users on 4/30. 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.
Sun 6/1412:15 pm
PIT
- SOF
3 stops28h 55m
Multiple Airlines
Sun 6/2110:30 am
SOF
- PIT
3 stops38h 19m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$1,387
Last-minute flights from Pittsburgh to SofiaDiscover last-minute flight deals from Pittsburgh to Sofia. Data last updated May 4, 2026 and is based on user searches.
Discover last-minute flight deals from Pittsburgh to Sofia. Data last updated May 4, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 4/29. 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.
Sun 5/246:00 am
PIT
- SOF
2 stops31h 00m
Turkish Airlines
Tue 6/29:05 pm
SOF
- PIT
2 stops33h 50m
Turkish Airlines
Deal found 4/29![Turkish Airlines logo]()
$1,131
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/248:25 pm
PIT
- SOF
2 stops18h 35m
Multiple Airlines
Tue 6/211:25 pm
SOF
- PIT
1 stop26h 15m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$1,256
This FlightHub deal was found by Cheapflights users on 5/1. 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.
Tue 5/266:00 am
PIT
- SOF
2 stops19h 45m
Turkish Airlines
Tue 6/29:05 pm
SOF
- PIT
2 stops33h 50m
Turkish Airlines
Deal found 5/1![Turkish Airlines logo]()
$1,130
This oojo deal was found by Cheapflights users on 5/1. 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.
Sat 6/66:20 pm
PIT
- SOF
2 stops18h 55m
Turkish Airlines
Mon 6/229:35 am
SOF
- PIT
2 stops20h 46m
Turkish Airlines
Deal found 5/1![Turkish Airlines logo]()
$1,174
This British Airways deal was found by Cheapflights users on 5/1. 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.
Sat 6/69:45 pm
PIT
- SOF
1 stop15h 25m
British Airways
Mon 6/228:10 pm
SOF
- PIT
2 stops27h 15m
British Airways
Deal found 5/1![British Airways logo]()
$1,225
This FlightHub deal was found by Cheapflights users on 5/1. 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 6/86:00 am
PIT
- SOF
2 stops19h 45m
Turkish Airlines
Tue 6/169:35 am
SOF
- PIT
2 stops45h 19m
Turkish Airlines
Deal found 5/1![Turkish Airlines logo]()
$952
This FlightHub deal was found by Cheapflights users on 5/3. 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.
Wed 6/106:00 am
PIT
- SOF
2 stops19h 45m
Turkish Airlines
Tue 7/79:05 pm
SOF
- PIT
2 stops57h 42m
Turkish Airlines
Deal found 5/3![Turkish Airlines logo]()
$926
This United Airlines deal was found by Cheapflights users on 4/30. 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 6/147:25 am
PIT
- SOF
2 stops32h 50m
United Airlines
Sun 6/216:20 am
SOF
- PIT
2 stops39h 33m
United Airlines
Deal found 4/30![United Airlines logo]()
$1,223
This oojo deal was found by Cheapflights users on 5/2. 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.
Tue 6/306:00 am
PIT
- SOF
2 stops26h 00m
Turkish Airlines
Mon 7/279:05 pm
SOF
- PIT
2 stops33h 16m
Turkish Airlines
Deal found 5/2![Turkish Airlines logo]()
$1,057
This Booking.com deal was found by Cheapflights users on 5/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/309:50 pm
PIT
- SOF
1 stop15h 40m
British Airways
Mon 7/278:10 pm
SOF
- PIT
2 stops33h 17m
British Airways
Deal found 5/2![British Airways logo]()
$1,183
This Trip.com deal was found by Cheapflights users on 5/2. 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.
Tue 6/309:50 pm
PIT
- SOF
1 stop15h 40m
Multiple Airlines
Mon 7/273:20 pm
SOF
- PIT
1 stop35h 35m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$1,304
One-way flights from Pittsburgh to SofiaSearch for one-way flight options from Pittsburgh to Sofia. Find affordable one-way fares based on user searches. Data last updated May 4, 2026.
Search for one-way flight options from Pittsburgh to Sofia. Find affordable one-way fares based on user searches. Data last updated May 4, 2026.
This United Airlines deal was found by Cheapflights users on 4/30. 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 7/129:12 am
PIT
- SOF
2 stops26h 28m
United Airlines
Deal found 4/30![United Airlines logo]()
$621
This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/129:50 pm
PIT
- SOF
1 stop14h 30m
British Airways
Deal found 4/30![British Airways logo]()
$681
Find flight deals from Pittsburgh to Sofia
Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to Sofia (SOF). 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 May 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $781 (FlightHub) |
One-way from | $621 (United Airlines) |
Popular in | December |
Cheapest in | April |
Average price | $1,239 |
Cheapflights Fare Finder
Customize your flight search to find flights from Pittsburgh to Sofia 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 May 4, 2026.
Use the filters below to find and compare flights from Pittsburgh to Sofia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PittsburghSofia
PIT - SOF
PITSOF
Pittsburgh
Tue 9/1
9:50 pm-8:30 pm
1 stop15h 40m
Sofia
Wed 9/16
9:25 pm-7:55 pm
1 stop29h 30m
$830
PittsburghSofia
PIT - SOF
PITSOF
Pittsburgh
Mon 6/8
6:00 am-8:45 am
2 stops19h 45m
Sofia
Tue 6/16
9:35 am-11:54 pm
2 stops45h 19m
$952
PittsburghSofia
PIT - SOF
PITSOF
Pittsburgh
Thu 7/30
3:35 pm-6:40 pm
2 stops20h 05m
Sofia
Sun 8/30
6:10 am-2:53 pm
2 stops39h 43m
$954
PittsburghSofia
PIT - SOF
PITSOF
Pittsburgh
Tue 5/26
6:00 am-8:45 am
2 stops19h 45m
Sofia
Tue 6/2
9:05 pm-11:55 pm
2 stops33h 50m
$1,130
Quickest round-trip
PittsburghSofia
PIT - SOF
PITSOF
Pittsburgh
Sat 6/6
6:20 pm-8:15 pm
2 stops18h 55m
Sofia
Mon 6/22
9:35 am-11:21 pm
2 stops20h 46m
$1,174
PittsburghSofia
PIT - SOF
PITSOF
Pittsburgh
Sun 6/14
7:25 am-11:15 pm
2 stops32h 50m
Sofia
Sun 6/21
6:20 am-2:53 pm
2 stops39h 33m
$1,223
PittsburghSofia
PIT - SOF
PITSOF
Pittsburgh
Sat 6/6
9:45 pm-8:10 pm
1 stop15h 25m
Sofia
Mon 6/22
8:10 pm-4:25 pm
2 stops27h 15m
$1,225
PittsburghSofia
PIT - SOF
PITSOF
Pittsburgh
Sun 7/19
6:00 am-3:30 pm
2 stops26h 30m
Sofia
Fri 7/24
5:00 am-11:21 pm
2 stops25h 21m
$1,235
PittsburghSofia
PIT - SOF
PITSOF
Pittsburgh
Mon 8/31
8:10 pm-11:00 pm
1 stop19h 50m
Sofia
Tue 9/15
11:55 am-6:40 pm
2 stops37h 45m
$1,252
PittsburghSofia
PIT - SOF
PITSOF
Pittsburgh
Sun 5/24
8:25 pm-10:00 pm
2 stops18h 35m
Sofia
Tue 6/2
11:25 pm-6:40 pm
1 stop26h 15m
$1,256
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from Pittsburgh to Sofia
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 Sofia in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Pittsburgh-Sofia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pittsburgh-Sofia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Pittsburgh-Sofia flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Pittsburgh-Sofia 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 Pittsburgh-Sofia 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 Sofia
Have a flexible travel schedule? Discover the best time to fly to Sofia from Pittsburgh with our price prediction graph.
PIT-SOF
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 Sofia
Reviews of airlines servicing Sofia
Get insights into the airlines that provide service to Sofia. 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 Sofia. Reviews last updated May 4, 2026.
Read through reviews of airlines operating flights from Pittsburgh to Sofia, such as Turkish Airlines,United Airlines, andLufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Food
7.5
Crew
7.8
Overall
7.4
Boarding
7.3
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentJim,Apr 2026
SEA - IST
Comfort
7.3
Food
7.5
Crew
7.8
Overall
7.4
Boarding
7.3
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentJim,Apr 2026
SEA - IST
Comfort
7.3
Food
7.5
Crew
7.8
Overall
7.4
Boarding
7.3
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentJim,Apr 2026
SEA - IST
Comfort
7.3
Food
7.5
Crew
7.8
Overall
7.4
Boarding
7.3
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentJim,Apr 2026
SEA - IST
Comfort
7.3
Food
7.5
Crew
7.8
Overall
7.4
Boarding
7.3
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentJim,Apr 2026
SEA - IST
Related info for your journey
Find useful and relevant information for your journey from Pittsburgh to Sofia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Pittsburgh
Popular flights
Sofia flight routes
Alternative routes for Pittsburgh to Sofia
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Sofia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Pittsburgh to Sofia by cabin class
Find flights from Pittsburgh to Sofia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pittsburgh and Sofia flights
Browse other Pittsburgh and Sofia flight options. Last updated on May 4, 2026.
Other flights from Pittsburgh
Browse through other flights departing from Pittsburgh. Flights are based on user searches made on Cheapflights and were last updated on May 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Sofia
Explore flights to Sofia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 4, 2026.
Top 4 airlines flying from Pittsburgh to Sofia
Discover the top 4 airlines that operate flights from Pittsburgh to Sofia. 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 May 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$485 | Average$1,298 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$497 | Average$829 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$510 | Average$701 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$650 | Average$1,164 | FlexibilityNo cancel fee | On-time77% |