Cheapest return flights from Florence to Istanbul in October from 240€

Best time to book flights for Florence (FLR) to Istanbul (IST) flights at AirHint

AirHint found the following cheapest return flights from Florence (FLR) to Istanbul (IST) in October 2025 (see full year).

Return flights

17 Oct - 22 Oct ITA Airways
02 Oct - 05 Oct ITA Airways
01 Oct - 03 Oct Vueling Airlines
01 Oct - 02 Oct Vueling Airlines
01 Oct - 09 Oct Vueling Airlines
01 Oct - 05 Oct Vueling Airlines
06 Oct - 09 Oct Vueling Airlines
05 Oct - 09 Oct Vueling Airlines
13 Oct - 22 Oct Vueling Airlines
06 Oct - 22 Oct Vueling Airlines

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

Skyscanner

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.

Book a cheap hotel in Istanbul

Cheap car rent in Istanbul