For the cheapest flights to Geneva book 42 days before departure.
The most popular airlines on the route Sofia - Geneva: Wizz Air (W6), Lufthansa (LH), Austrian (OS).
The cheapest flights are on the route Sofia Airport (SOF) - Cointrin (GVA).
Direct flights last about 2h 34min.
Direct flights available 2 days a week - Monday, Friday.
Direct flights: Wizz Air (W6).