For the cheapest flights to Sofia book 54 days before departure.
The most popular airlines on the route Memmingen - Sofia: Wizz Air (W6), Ryanair (FR).
The cheapest flights are on the route Memmingen (FMM) - Sofia Airport (SOF).
Direct flights last about 1h 56min.
Direct flights are available 7 days a week.
Direct flights: Ryanair (FR), Wizz Air (W6).