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Local time zone: Europe/Sofia
Sofia Airport (SOF) currently has nonstop service to 82 destinations on 22 airlines in our latest departure data. The busiest route is to Vienna (VIE), served by 2 carriers, and the largest operator here is Ryanair with nonstops to 43 destinations. 81 of its routes are international.
Route data as of September 24, 2026, based on a 7-day departures sample.
This schedule snapshot includes nonstop flights from SOF to 82 destinations, including 81 international routes. The snapshot shows about 82 flights per day across those routes. The busiest options start with Vienna (VIE), Frankfurt (FRA), Antalya (AYT).
81 international routes in this schedule set
Italy 15 · Germany 10 · Spain 7
4-5/day on 2 airlines
Airbus A320 family · Boeing 737 · Airbus A220
These routes have enough tracked flights or schedule depth for a full guide with duration, distance, airlines, aircraft, and frequency.
Sofia to Vienna · AT
Frankfurt · 869 mi · 3-4/day
Munich · 684 mi · 3/day
Warsaw · 664 mi · 2-3/day
Bergamo · 709 mi · 2-3/day
Madrid · 1,396 mi · 2-3/day
Barcelona · 1,097 mi · 2-3/day
Ranked by destinations served, then daily frequency.
Grouped by departure terminal in our schedule data, with each carrier's share of that terminal's captured departures.
Ranked by airlines operating the route. Routes with enough tracked data or schedule depth link to full route guides.
Showing the 60 busiest destinations. Browse all 82 SOF nonstop destinations →
Sofia Airport (SOF / LBSF) is located in Sofia, Bulgaria.
The IATA code is SOF. The ICAO code is LBSF.
The busiest scheduled route from SOF in our current departure data is SOF to VIE (Vienna), with 4-5/day across 2 airlines.
Ryanair is the largest operator in our SOF schedule data, serving 43 destinations with 24-25/day.
This schedule snapshot includes 81 international routes and 1 domestic route from SOF.
22 airlines operate at SOF. Top carriers include Ryanair, Wizz Air, Bulgaria Air, Lufthansa, Pegasus Airlines.
This schedule snapshot includes direct flights from SOF to 82 destinations including Vienna, Frankfurt, Munich, Istanbul, Warsaw.
View live arrivals and departures at SOF on FlightRadar24.
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