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

Return flights

02 Dec - 06 Dec	Vueling Airlines
22 Dec - 28 Dec	SWISS	direct
19 Dec - 10 Jan	SWISS	direct
31 Dec - 04 Jan	SWISS	direct
11 Dec - 14 Dec	ITA Airways
11 Dec - 15 Dec	ITA Airways
12 Dec - 15 Dec	ITA Airways
12 Dec - 14 Dec	ITA Airways
22 Dec - 10 Jan	Vueling Airlines
30 Dec - 04 Jan	SWISS	direct
30 Dec - 03 Jan	SWISS	direct
02 Dec - 11 Dec	Vueling Airlines
22 Dec - 29 Dec	SWISS	direct
11 Dec - 15 Dec	SWISS	direct
11 Dec - 14 Dec	SWISS	direct
26 Dec - 02 Jan	SWISS	direct
26 Dec - 01 Jan	SWISS	direct
27 Dec - 05 Jan	SWISS	direct
17 Dec - 05 Jan	Vueling Airlines
20 Dec - 06 Jan	SWISS	direct

Also check the deals for one-way flights from Florence to Zurich 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 Zurich in December from $173

Return flights