AirHint found the following cheapest return flights from Naples (NAP) to Istanbul (IST) in August 2026 (see full year).

Return flights

02 Aug - 09 Aug	Aegean Airlines
04 Aug - 11 Aug	easyJet
01 Aug - 09 Aug	Aegean Airlines
25 Aug - 01 Sep	easyJet
13 Aug - 18 Aug	easyJet
10 Aug - 13 Aug	Aegean Airlines
06 Aug - 13 Aug	Aegean Airlines
08 Aug - 23 Aug	Aegean Airlines
19 Aug - 23 Aug	Aegean Airlines
18 Aug - 23 Aug	Aegean Airlines
14 Aug - 23 Aug	Aegean Airlines
24 Aug - 02 Sep	Aegean Airlines
31 Aug - 07 Sep	flydubai

Also check the deals for one-way flights from Naples to Istanbul in August.

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 Naples to Istanbul in August from 204€

Return flights