For the cheapest flights to Sofia book 2 days before departure.
The most popular airlines on the route Bratislava - Sofia: Wizz Air (W6), Czech Airlines (OK), Flydubai (FZ).
The cheapest flights are on the route M. R. Stefanik (BTS) - Sofia Airport (SOF).
Direct flights last about 1h 35min.
Direct flights available 4 days a week - Monday, Wednesday, Friday, Sunday.
Direct flights: Wizz Air (W6).