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

Return flights

24 Mar - 31 Mar	Finnair
19 Mar - 28 Mar	Finnair
05 Mar - 20 Mar	Air France
11 Mar - 22 Mar	Air France
05 Mar - 22 Mar	Air France
08 Mar - 22 Mar	Air France
02 Mar - 15 Mar	Air France
05 Mar - 15 Mar	Air France
08 Mar - 18 Mar	Air France
06 Mar - 15 Mar	KLM
22 Mar - 01 Apr	Finnair
25 Mar - 01 Apr	Finnair
31 Mar - 08 Apr	Finnair
25 Mar - 01 Apr	Singapore Airlines	direct
22 Mar - 01 Apr	Singapore Airlines	direct
31 Mar - 08 Apr	Singapore Airlines	direct

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

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 March from $578

Return flights