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

Return flights

18 Feb - 25 Feb	Lufthansa
19 Feb - 25 Feb	Lufthansa
18 Feb - 26 Feb	Lufthansa
27 Feb - 02 Mar	Air Serbia
10 Feb - 18 Feb	Vueling Airlines
23 Feb - 26 Feb	Air Serbia
05 Feb - 09 Feb	KLM
27 Feb - 03 Mar	Air Serbia
06 Feb - 09 Feb	Air France
02 Feb - 07 Feb	Air France
06 Feb - 08 Feb	Air France
01 Feb - 28 Feb	Air France
28 Feb - 03 Mar	KLM
28 Feb - 07 Mar	Vueling Airlines
24 Feb - 10 Mar	Vueling Airlines
24 Feb - 02 Mar	Vueling Airlines
24 Feb - 11 Mar	Vueling Airlines
24 Feb - 03 Mar	Vueling Airlines
10 Feb - 02 Mar	Vueling Airlines
24 Feb - 06 Mar	Vueling Airlines

Also check the deals for one-way flights from Florence to Istanbul 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 Istanbul in February from 159€

Return flights