Cheapest return flights from Florence to Istanbul in May from $174

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

Return flights

07 May - 10 May Lufthansa
01 May - 07 May Lufthansa
28 May - 01 Jun Lufthansa
01 May - 03 May Lufthansa
01 May - 04 May Lufthansa
28 May - 02 Jun Lufthansa
21 May - 25 May Lufthansa
17 May - 19 May Air Serbia
08 May - 10 May Scandinavian Airlines
08 May - 11 May Lufthansa
22 May - 25 May Lufthansa
29 May - 02 Jun Scandinavian Airlines
12 May - 15 May Vueling Airlines
20 May - 02 Jun Vueling Airlines
20 May - 01 Jun Vueling Airlines
15 May - 02 Jun Vueling Airlines
15 May - 01 Jun Vueling Airlines
14 May - 02 Jun Vueling Airlines
14 May - 01 Jun Vueling Airlines
17 May - 02 Jun Vueling Airlines

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

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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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