AirHint found the following cheapest return flights from Rome (ROM) to Singapore (SIN) in May 2026 (see full year).

Return flights

11 May - 20 May	Finnair
18 May - 27 May	Finnair
05 May - 19 May	Finnair
17 May - 26 May	Finnair
03 May - 12 May	Finnair
31 May - 16 Jun	Finnair
03 May - 10 May	Finnair
30 May - 02 Jun	Gulf Air
31 May - 03 Jun	Etihad Airways
05 May - 19 May	Singapore Airlines	direct
17 May - 26 May	Singapore Airlines	direct
03 May - 12 May	Singapore Airlines	direct
03 May - 10 May	Singapore Airlines	direct
31 May - 03 Jun	Singapore Airlines	direct
31 May - 16 Jun	Singapore Airlines	direct

Also check the deals for one-way flights from Rome to Singapore in May.

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 May from $545

Return flights