Cheapest return flights from Florence to Istanbul in May from 170€

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

Return flights

03 May - 10 May Air Serbia
28 May - 02 Jun Lufthansa
01 May - 05 May Lufthansa
04 May - 10 May Air Serbia
23 May - 02 Jun Vueling Airlines
13 May - 29 May Vueling Airlines
14 May - 29 May Vueling Airlines
13 May - 18 May Vueling Airlines
14 May - 18 May Vueling Airlines
07 May - 10 May Lufthansa
02 May - 05 May Vueling Airlines
02 May - 14 May Vueling Airlines
13 May - 02 Jun Vueling Airlines
14 May - 02 Jun Vueling Airlines
22 May - 02 Jun Lufthansa
13 May - 01 Jun Vueling Airlines
14 May - 01 Jun Vueling Airlines
23 May - 11 Jun Vueling Airlines
28 May - 11 Jun Vueling Airlines
19 May - 02 Jun Vueling Airlines

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

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