AirHint found the following cheapest return flights from Florence (FLR) to Geneva (GVA) in December 2025 (see full year).

Return flights

08 Dec - 11 Dec	ITA Airways
14 Dec - 17 Dec	Vueling Airlines
03 Dec - 06 Dec	Vueling Airlines
11 Dec - 15 Dec	Vueling Airlines
12 Dec - 14 Dec	ITA Airways
11 Dec - 14 Dec	ITA Airways
08 Dec - 12 Dec	ITA Airways
20 Dec - 10 Jan	Vueling Airlines
15 Dec - 20 Dec	SWISS
05 Dec - 07 Dec	ITA Airways
20 Dec - 01 Jan	Vueling Airlines
20 Dec - 25 Dec	Vueling Airlines
30 Dec - 10 Jan	Vueling Airlines
30 Dec - 01 Jan	Vueling Airlines

Also check the deals for one-way flights from Florence to Geneva in December.

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 Geneva in December from 137€

Return flights