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

Return flights

30 Jul - 04 Aug	Lufthansa
15 Jul - 23 Jul	Vueling Airlines
07 Jul - 23 Jul	Vueling Airlines
07 Jul - 14 Jul	Vueling Airlines
07 Jul - 13 Jul	Vueling Airlines
10 Jul - 23 Jul	Vueling Airlines
10 Jul - 14 Jul	Vueling Airlines
10 Jul - 13 Jul	Vueling Airlines
15 Jul - 04 Aug	Vueling Airlines
17 Jul - 23 Jul	Vueling Airlines
30 Jul - 11 Aug	Vueling Airlines
30 Jul - 12 Aug	Vueling Airlines
17 Jul - 04 Aug	Vueling Airlines
30 Jul - 10 Aug	Vueling Airlines
30 Jul - 15 Aug	Vueling Airlines

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

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 July from $373

Return flights