For the cheapest flights to Berlin book 50 days before departure.
The most popular airlines on the route Sofia - Berlin: Ryanair (FR), Bulgaria Air (FB), Air Berlin (AB).
The cheapest flights are on the route Sofia Airport (SOF) - Schonefeld (SXF).
Direct flights last about 2h 15min.
Direct flights are available 7 days a week.
Direct flights: Ryanair (FR), Bulgaria Air (FB), Air Berlin (AB).