AirHint found the following cheapest return flights from Naples (NAP) to Istanbul (SAW) in August 2025 (see full year).

Return flights

25 Aug - 13 Sep	Ryanair
24 Aug - 24 Sep	Wizz Air
27 Aug - 03 Sep	Ryanair
10 Aug - 11 Aug	Wizz Air
29 Aug - 20 Sep	Volotea
19 Aug - 26 Aug	Wizz Air
28 Aug - 02 Sep	Wizz Air
19 Aug - 23 Aug	Wizz Air
05 Aug - 09 Aug	Wizz Air
31 Aug - 03 Sep	Wizz Air
26 Aug - 30 Aug	Wizz Air
18 Aug - 01 Sep	Ryanair
18 Aug - 23 Aug	Ryanair
26 Aug - 29 Aug	Wizz Air
05 Aug - 12 Aug	Wizz Air
13 Aug - 16 Aug	Ryanair
25 Aug - 30 Aug	Ryanair
29 Aug - 05 Sep	Wizz Air Malta
13 Aug - 03 Sep	Ryanair
14 Aug - 03 Sep	Wizz Air

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 $189

Return flights