PIT - SOF

$730 Find Cheap Flights from Pittsburgh to Sofia - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$730
Typical prices: $609-$1,007
United Airlines
Thu 3/1Sun 3/4
PIT - SOF • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Pittsburgh and Sofia. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
April
Cheapest • 42% price drop
August
Most popular
Good to know
+1
Good to know
+1
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We hope you love your trip to Sofia!
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Flight Deals

Cheap Flights from Pittsburgh to Sofia (PIT-SOF)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Pittsburgh to Sofia

Mon, Mar 1 - Thu, Mar 4
United Airlines Logo
3:10 pm - 1:25 pmPIT  Pittsburgh-SOF Sofia
15h 15m2 stops Washington, D.C. Dulles Intl Frankfurt am Main
United Airlines Logo
6:25 am - 6:35 pmSOF  Sofia-PIT Pittsburgh
19h 10m2 stops Frankfurt am Main Toronto Pearson Intl
$730United Airlines
Mon, Mar 1 - Thu, Mar 4
United Airlines Logo
3:10 pm - 1:25 pmPIT  Pittsburgh-SOF Sofia
15h 15m2 stops Washington, D.C. Dulles Intl Frankfurt am Main
United Airlines Logo
6:25 am - 6:35 pmSOF  Sofia-PIT Pittsburgh
19h 10m2 stops Frankfurt am Main Toronto Pearson Intl
$740United Airlines
Mon, Jan 18 - Sun, Jan 31
Multiple Airlines Logo
4:51 pm - 10:55 pmPIT  Pittsburgh-SOF Sofia
23h 04m2 stops Newark Munich Franz Josef Strauss
Multiple Airlines Logo
6:25 am - 6:36 pmSOF  Sofia-PIT Pittsburgh
19h 11m2 stops Frankfurt am Main Toronto Pearson Intl
$832Multiple Airlines
Mon, Jan 18 - Sun, Jan 31
Air Canada Logo
10:11 am - 1:25 pmPIT  Pittsburgh-SOF Sofia
20h 14m3 stops Chicago O'Hare Intl Toronto Pearson Intl Frankfurt am Main
Air Canada Logo
6:25 am - 6:36 pmSOF  Sofia-PIT Pittsburgh
19h 11m2 stops Frankfurt am Main Toronto Pearson Intl
$878Air Canada
Mon, Jan 18 - Sun, Jan 31
Air Canada Logo
10:11 am - 1:25 pmPIT  Pittsburgh-SOF Sofia
20h 14m3 stops Chicago O'Hare Intl Toronto Pearson Intl Frankfurt am Main
Air Canada Logo
6:25 am - 9:00 pmSOF  Sofia-PIT Pittsburgh
21h 35m3 stops Frankfurt am Main Toronto Pearson Intl Chicago O'Hare Intl
$888Air Canada
Sat, Nov 14 - Sat, Dec 5
Turkish Airlines Logo
6:30 am - 10:50 amPIT  Pittsburgh-SOF Sofia
21h 20m2 stops New York John F Kennedy Intl Istanbul
Turkish Airlines Logo
9:30 am - 11:56 pmSOF  Sofia-PIT Pittsburgh
45h 26m2 stops Istanbul New York John F Kennedy Intl
$951Turkish Airlines
Sat, Nov 14 - Sat, Dec 5
Air Canada Logo
10:49 am - 1:25 pmPIT  Pittsburgh-SOF Sofia
19h 36m3 stops Chicago O'Hare Intl Toronto Pearson Intl Frankfurt am Main
Air Canada Logo
6:25 am - 6:36 pmSOF  Sofia-PIT Pittsburgh
19h 11m2 stops Frankfurt am Main Toronto Pearson Intl
$1,064Air Canada
Sat, Nov 14 - Sat, Dec 5
Air Canada Logo
10:49 am - 1:25 pmPIT  Pittsburgh-SOF Sofia
19h 36m3 stops Chicago O'Hare Intl Toronto Pearson Intl Frankfurt am Main
Air Canada Logo
2:00 pm - 6:36 pmSOF  Sofia-PIT Pittsburgh
35h 36m3 stops Munich Franz Josef Strauss Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
$1,070Air Canada
Sat, Dec 12 - Sat, Dec 19
United Airlines Logo
8:04 pm - 1:15 pmPIT  Pittsburgh-SOF Sofia
34h 11m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss
United Airlines Logo
2:00 pm - 6:36 pmSOF  Sofia-PIT Pittsburgh
35h 36m2 stops Munich Franz Josef Strauss Toronto Pearson Intl
$1,114United Airlines
Mon, Jan 18 - Sun, Jan 31
Multiple Airlines Logo
3:15 pm - 11:55 pmPIT  Pittsburgh-SOF Sofia
25h 40m2 stops Washington, D.C. Dulles Intl Vienna Intl
Multiple Airlines Logo
7:45 pm - 7:20 pmSOF  Sofia-PIT Pittsburgh
30h 35m1 stop London Heathrow
$1,187Multiple Airlines
Booking Insights

Price, demand and travel trends for Pittsburgh to Sofia flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Pittsburgh to Sofia?

Round-trip flights from Pittsburgh to Sofia typically range from $609 to $1,007. The lowest price found in the past 5 days was $730, on United Airlines.

What's the cheapest day of the week to fly from Pittsburgh to Sofia?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Pittsburgh to Sofia. It’s 41% cheaper than the average day, while Friday is the most expensive, with prices 74% higher.

What’s the cheapest month to fly from Pittsburgh to Sofia?

•April is the cheapest month to fly from Pittsburgh to Sofia at $493 round-trip.
•June ($1,475) and May ($1,153) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 199% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Pittsburgh to Sofia flights

Low season

November

Cheapest flight

$730
Beat the crowds with an average 55% drop in travelers.
The most popular month to fly with an average 119% increase in travelers.
Round-trip flight from Pittsburgh to Sofia

When to book flights from Pittsburgh to Sofia

Are your dates flexible? Find out the best times to travel from Pittsburgh to Sofia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Pittsburgh to Sofia flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Pittsburgh to Sofia?

    Only Economy Class is available on flights from Pittsburgh to Sofia.

  • How long is a flight from Pittsburgh to Sofia?

    A nonstop flight from Pittsburgh to Sofia takes 00m, covering 4,974 miles.

  • Do I need a passport to fly from Pittsburgh to Sofia?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Pittsburgh to Sofia flight?

    Round-trip flights from Pittsburgh to Sofia range from $609 to $1,007, with an average of $843 over the past 12 months. Anything below $609 counts as a good deal.

  • Have flight prices from Pittsburgh to Sofia changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $730 to $1,511. That means the highest observed fare was about 2x higher than the lowest one.

  • What car rental options are available at Sofia Airport (SOF)?

    Sofia Airport (SOF) hosts 5 major car rental companies, with daily rates averaging $21 for economy cars. Top options include:

    • MEXRENTACAR
    • NU Car
    • Top Rent a Car - Bulgaria
    • Priceless
    • Easyrent

  • Which airports can I use when flying from Pittsburgh to Sofia?

    Flights from Pittsburgh to Sofia usually depart from Pittsburgh (PIT) and arrive at Sofia (SOF).

  • Which airports do connecting flights from Pittsburgh to Sofia pass through?

    Most connecting flights from Pittsburgh to Sofia pass through London Heathrow (LHR), which handles 100% of one-stop traffic on this route.

  • Can I save money by using flexible dates for flights from Pittsburgh to Sofia?

    Yes. Flexible dates can save you up to 67% on flights from Pittsburgh to Sofia. Tuesday is the cheapest departure day at $500 round-trip on average, while Friday is the most expensive at $1,475, a difference of $975.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What is the time difference between Pittsburgh and Sofia?

    Sofia is 6 hours ahead of Pittsburgh (Eastern European Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Sofia?

    Some of the most popular sights in Sofia are Vasil Levski National Stadium, National Palace of Culture and Central Sofia Market Hall. These are among the most viewed places in Sofia on KAYAK.

Your guide to booking Pittsburgh to Sofia flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Friday. On this route, Tuesday flights average $500, about $975 less than Friday fares (66% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Pittsburgh to Sofia trip for April. Fares historically average $493 round-trip in that month - typically $982 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Sofia Airport.

    • Hotel Premier Airport Sofia
    • ibis Sofia Airport
    • Hotel Consul

More options for your flight from Pittsburgh to Sofia

Complete your trip to Sofia with a hotel stay or car rental

Car rentals in Sofia
Hotels in Sofia
Vacations in Sofia