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

Return flights

31 Aug - 09 Sep	Finnair
31 Aug - 08 Sep	Finnair
28 Aug - 12 Sep	Finnair
20 Aug - 09 Sep	Finnair
22 Aug - 12 Sep	Finnair
27 Aug - 07 Sep	Finnair
19 Aug - 03 Sep	Finnair
26 Aug - 07 Sep	Finnair
17 Aug - 03 Sep	Finnair
26 Aug - 06 Sep	Finnair
17 Aug - 26 Aug	Wizz Air Malta
26 Aug - 29 Aug	Ryanair
15 Aug - 26 Aug	Wizz Air Malta
19 Aug - 29 Aug	Wizz Air Malta
17 Aug - 29 Aug	Wizz Air Malta
17 Aug - 24 Aug	Wizz Air Malta
19 Aug - 31 Aug	Wizz Air Malta
22 Aug - 29 Aug	Wizz Air Malta
17 Aug - 31 Aug	Wizz Air Malta
13 Aug - 26 Aug	Wizz Air Malta

Also check the deals for one-way flights from Rome 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 Rome to Singapore in August from $539

Return flights