Cheapest return flights from Florence to Istanbul in April from $167

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

Return flights

14 Apr - 21 Apr Lufthansa
29 Apr - 06 May Lufthansa
16 Apr - 21 Apr Lufthansa
09 Apr - 15 Apr Lufthansa
13 Apr - 17 Apr Lufthansa
24 Apr - 26 Apr Lufthansa
18 Apr - 20 Apr Lufthansa
18 Apr - 21 Apr Lufthansa
28 Apr - 02 May Lufthansa
24 Apr - 27 Apr Lufthansa
20 Apr - 24 Apr Lufthansa
30 Apr - 03 May Lufthansa
25 Apr - 27 Apr Volotea
27 Apr - 01 May Lufthansa
29 Apr - 12 May Vueling Airlines
28 Apr - 12 May Vueling Airlines
14 Apr - 04 May Vueling Airlines
29 Apr - 04 May Vueling Airlines
28 Apr - 04 May Vueling Airlines
29 Apr - 13 May Vueling Airlines

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

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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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