The cheapest flight to Sofia you can get by boooking 20 days before departure.
The most popular airlines on the route Luqa - Sofia: Wizz Air (W6), Air Malta (KM), Alitalia (AZ).
The cheapest flights you can book on the route Malta (MLA) - Sofia Airport (SOF).
Direct flights last about 1h 50min.
Direct flights available 3 days a week - Tuesday, Thursday, Saturday.
Direct flights: Wizz Air (W6).