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

Return flights

27 Aug - 09 Sep	SWISS
28 Aug - 04 Sep	SWISS
28 Aug - 03 Sep	SWISS
24 Aug - 05 Sep	SWISS
13 Aug - 10 Sep	Austrian Airlines
04 Aug - 11 Aug	Ryanair
15 Aug - 24 Aug	Wizz Air Malta
07 Aug - 21 Aug	Ryanair
12 Aug - 23 Aug	easyJet
14 Aug - 30 Aug	Ryanair
08 Aug - 18 Aug	easyJet
11 Aug - 15 Aug	Wizz Air Malta
11 Aug - 27 Aug	Wizz Air Malta
10 Aug - 27 Aug	Wizz Air
07 Aug - 26 Aug	Ryanair

Also check the deals for one-way flights from Naples to Singapore 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 Singapore in August from 621€

Return flights