AirHint found the following cheapest return flights from Florence (FLR) to Sofia (SOF) in February 2026 (see full year).

Return flights

07 Feb - 09 Feb	Lufthansa
05 Feb - 11 Feb	Lufthansa
05 Feb - 09 Feb	Lufthansa
24 Feb - 23 Mar	Lufthansa
05 Feb - 08 Feb	Lufthansa
06 Feb - 08 Feb	Lufthansa
12 Feb - 15 Feb	Lufthansa
26 Feb - 01 Mar	SWISS
27 Feb - 01 Mar	Lufthansa
05 Feb - 12 Feb	Vueling Airlines
25 Feb - 28 Feb	Lufthansa
17 Feb - 20 Feb	Lufthansa

Also check the deals for one-way flights from Florence to Sofia in February.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Florence to Sofia in February from $155

Return flights