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