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Cheap flights from Pittsburgh to Sofia from $528

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Sofia departing on 1/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Pittsburgh to Sofia

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
1:48 pm - 1:00 pm
PIT
-
SOF
16h 12m2 stops
British Airways Logo
12:05 pm - 7:20 pm
SOF
-
PIT
14h 15m1 stop
$528British Airways
Sat, Jan 24 - Sat, Jan 31
British Airways Logo
11:30 am - 4:20 pm
PIT
-
SOF
45h 50m2 stops
British Airways Logo
12:05 pm - 7:09 pm
SOF
-
PIT
38h 04m2 stops
$531British Airways
Sat, Jan 24 - Sat, Jan 31
United Airlines Logo
5:46 pm - 10:45 pm
PIT
-
SOF
21h 59m2 stops
United Airlines Logo
6:10 am - 11:28 pm
SOF
-
PIT
24h 18m2 stops
$545United Airlines
Thu, Jan 15 - Mon, Jan 19
United Airlines Logo
2:57 pm - 1:50 pm
PIT
-
SOF
15h 53m2 stops
United Airlines Logo
2:20 pm - 5:14 pm
SOF
-
PIT
33h 54m2 stops
$553United Airlines
Thu, Jan 15 - Mon, Jan 19
United Airlines Logo
10:49 am - 1:50 pm
PIT
-
SOF
20h 01m2 stops
United Airlines Logo
2:20 pm - 11:28 pm
SOF
-
PIT
16h 08m2 stops
$557United Airlines
Thu, Jan 15 - Mon, Jan 19
Multiple Airlines Logo
6:00 am - 3:35 pm
PIT
-
SOF
26h 35m2 stops
Multiple Airlines Logo
4:05 pm - 11:44 pm
SOF
-
PIT
38h 39m2 stops
$670Multiple Airlines
Thu, Apr 9 - Sun, Apr 19
Multiple Airlines Logo
5:55 pm - 11:10 pm
PIT
-
SOF
22h 15m2 stops
Multiple Airlines Logo
12:50 pm - 5:18 pm
SOF
-
PIT
35h 28m3 stops
$778Multiple Airlines
Thu, Apr 9 - Sun, Apr 19
Multiple Airlines Logo
5:32 am - 10:45 pm
PIT
-
SOF
34h 13m3 stops
Multiple Airlines Logo
2:00 pm - 4:45 pm
SOF
-
PIT
33h 45m3 stops
$812Multiple Airlines
Sat, Jan 24 - Sat, Jan 31
British Airways Logo
1:36 pm - 1:30 pm
PIT
-
SOF
16h 54m2 stops
British Airways Logo
9:10 pm - 7:50 pm
SOF
-
PIT
29h 40m1 stop
$823British Airways
Thu, Apr 9 - Sun, Apr 19
Multiple Airlines Logo
5:55 pm - 6:20 pm
PIT
-
SOF
17h 25m3 stops
Multiple Airlines Logo
2:25 pm - 5:14 pm
SOF
-
PIT
33h 49m2 stops
$859Multiple Airlines
Sat, Jan 24 - Sat, Jan 31

United Airlines flights from Pittsburgh to Sofia

Our best United Airlines deals on Pittsburgh to Sofia flight tickets
United Airlines
Jan 15
PIT5:46 pmPittsburgh
21h 59m
2 stops
SOF10:45 pmSofia
Jan 19
SOF6:10 amSofia
24h 18m
2 stops
PIT11:28 pmPittsburgh
$545
Find similar
United Airlines
Jan 15
PIT2:57 pmPittsburgh
15h 53m
2 stops
SOF1:50 pmSofia
Jan 19
SOF2:20 pmSofia
33h 54m
2 stops
PIT5:14 pmPittsburgh
$553
Find similar
United Airlines
Jan 15
PIT10:49 amPittsburgh
20h 01m
2 stops
SOF1:50 pmSofia
Jan 19
SOF2:20 pmSofia
16h 08m
2 stops
PIT11:28 pmPittsburgh
$557
Find similar

Lufthansa flights from Pittsburgh to Sofia

Our best Lufthansa deals on Pittsburgh to Sofia flight tickets
Lufthansa
Dec 23
PIT5:45 pmPittsburgh
36h 30m
2 stops
SOF1:15 pmSofia
Dec 29
SOF6:05 amSofia
24h 09m
2 stops
PIT11:14 pmPittsburgh
$1,080
Find similar
Lufthansa
Dec 23
PIT5:45 pmPittsburgh
36h 30m
2 stops
SOF1:15 pmSofia
Dec 30
SOF6:05 amSofia
24h 54m
2 stops
PIT11:59 pmPittsburgh
$1,143
Find similar
Lufthansa
Dec 23
PIT5:45 pmPittsburgh
36h 30m
2 stops
SOF1:15 pmSofia
Dec 31
SOF2:00 pmSofia
36h 09m
2 stops
PIT7:09 pmPittsburgh
$1,202
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 11, 2025.
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

Price

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Sat 1/24

1:48 pm-1:00 pm

2 stops16h 12m

Sofia

Sat 1/31

12:05 pm-7:20 pm

1 stop14h 15m

$528

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Sat 1/24

11:30 am-4:20 pm

2 stops45h 50m

Sofia

Sat 1/31

12:05 pm-7:09 pm

2 stops38h 04m

$531

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Thu 1/15

5:46 pm-10:45 pm

2 stops21h 59m

Sofia

Mon 1/19

6:10 am-11:28 pm

2 stops24h 18m

$545

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Thu 1/15

2:57 pm-1:50 pm

2 stops15h 53m

Sofia

Mon 1/19

2:20 pm-5:14 pm

2 stops33h 54m

$553

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Thu 1/15

10:49 am-1:50 pm

2 stops20h 01m

Sofia

Mon 1/19

2:20 pm-11:28 pm

2 stops16h 08m

$557

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Thu 4/9

6:00 am-3:35 pm

2 stops26h 35m

Sofia

Sun 4/19

4:05 pm-11:44 pm

2 stops38h 39m

$670

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Thu 4/9

5:55 pm-11:10 pm

2 stops22h 15m

Sofia

Sun 4/19

12:50 pm-5:18 pm

3 stops35h 28m

$778

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Sat 1/24

5:32 am-10:45 pm

3 stops34h 13m

Sofia

Sat 1/31

2:00 pm-4:45 pm

3 stops33h 45m

$812

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Thu 4/9

1:36 pm-1:30 pm

2 stops16h 54m

Sofia

Sun 4/19

9:10 pm-7:50 pm

1 stop29h 40m

$823

PittsburghSofia

PIT - SOF

PITSOF

Pittsburgh

Sat 1/24

5:55 pm-6:20 pm

3 stops17h 25m

Sofia

Sat 1/31

2:25 pm-5:14 pm

2 stops33h 49m

$859

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Sofia from

How to get the cheapest flight ticket from Pittsburgh to Sofia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Sofia?

According to our data, Thursday is the cheapest day to fly to Sofia from Pittsburgh. The lowest ticket price found for a Thursday departure recently was $885. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Pittsburgh to Sofia on a Saturday will generally be more expensive and average around $1,155. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Sofia?

In the afternoon is the cheapest time of day to fly from Pittsburgh to Sofia when you can find flight prices for as low as $967. Flying to Sofia in the afternoon is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to Sofia, so prices are often more expensive at around $1,201 per ticket.

Can stopping save me money on Pittsburgh to Sofia flights?

You could potentially save up to 39% on your flight if you consider stops on a Pittsburgh to Sofia flight.

When to book flights from Pittsburgh to Sofia

Are you open to changing your travel dates? Check out the ideal times to fly from Pittsburgh to Sofia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Pittsburgh to Sofia (PIT to SOF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pittsburgh to Sofia

Fastest flight time

14h 00m

Direct flights

None
The fastest flight from Pittsburgh to Sofia takes 14h 00m
There are no direct flights from Pittsburgh to Sofia. There are no popular flight routes from Pittsburgh to Sofia.
Search flight deals

  • How far is Pittsburgh to Sofia by plane?

    Pittsburgh and Sofia are 4963.0 mi apart from one another. Flights usually cover this in 14h 00m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Pittsburgh Airport to Sofia Airport?

    Prices for flights from Pittsburgh Airport to Sofia Airport refresh daily.

  • How many operators does momondo search for flights from Pittsburgh Airport to Sofia Airport?

  • How old do you have to be to fly from Pittsburgh Airport to Sofia Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Pittsburgh Airport to Sofia Airport.

  • What documentation or ID do you need to fly to Sofia Airport?

    The necessary travel and health documents for your Sofia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Pittsburgh to Sofia?

Best airlines flying from Pittsburgh to Sofia

Compare and see reviews for airlines that fly from Pittsburgh to Sofia with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $626Free CancellationRating
6.7
7,571 reviews
Search British Airways flights
United AirlinesPriceFrom $654Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights
Turkish AirlinesPriceFrom $802Free CancellationRating
7.3
4,090 reviews
Search Turkish Airlines flights

Traveling to a place near Sofia?

Book flights to Sofia if you plan to visit one of these locations
Bansko
Borovets
Velingrad
Sandanski

Why use momondo?

Why should I use momondo to find a flight deal from Pittsburgh to Sofia?

Finding the right flight to Sofia from Pittsburgh is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sofia quick and easy, saving you time and money.

Can I find flights from Pittsburgh to Sofia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Sofia from Pittsburgh which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Pittsburgh to Sofia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Pittsburgh to Sofia.

I’m not ready to book a flight from Pittsburgh to Sofia right now. Can momondo alert me if prices change?

Price alerts on flights to Sofia from Pittsburgh are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Sofia trip

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Fly your favorite airline to Sofia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
British Airways
United Airlines
Turkish Airlines