Cheapest return flights from Florence to Istanbul in December from $238

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

Return flights

17 Dec - 23 Dec Air France
06 Dec - 08 Dec Vueling Airlines
05 Dec - 07 Dec ITA Airways
14 Dec - 15 Dec Vueling Airlines
25 Dec - 28 Dec Vueling Airlines
14 Dec - 23 Dec Vueling Airlines
15 Dec - 03 Jan Vueling Airlines
25 Dec - 31 Dec Vueling Airlines
27 Dec - 05 Jan Aegean Airlines
06 Dec - 15 Dec Vueling Airlines
17 Dec - 06 Jan Vueling Airlines
29 Dec - 02 Jan Lufthansa
06 Dec - 23 Dec Vueling Airlines
05 Dec - 15 Dec Vueling Airlines
15 Dec - 04 Jan Vueling Airlines
17 Dec - 05 Jan Vueling Airlines
25 Dec - 13 Jan Vueling Airlines
15 Dec - 02 Jan Vueling Airlines
14 Dec - 02 Jan Vueling Airlines
17 Dec - 04 Jan Vueling Airlines

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

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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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