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

Return flights

12 Dec - 25 Dec	Oman Air
14 Dec - 24 Dec	ITA Airways
16 Dec - 23 Dec	Ryanair
30 Dec - 21 Jan	Wizz Air Malta
15 Dec - 22 Dec	Wizz Air Malta
24 Dec - 25 Jan	KLM
12 Dec - 21 Dec	Oman Air
14 Dec - 21 Dec	Wizz Air Malta
21 Dec - 28 Dec	Wizz Air
28 Dec - 10 Jan	Air Serbia
29 Dec - 18 Jan	Ryanair
16 Dec - 10 Jan	Wizz Air Malta
22 Dec - 01 Jan	Ryanair
26 Dec - 07 Jan	easyJet
17 Dec - 24 Dec	Ryanair
24 Dec - 30 Dec	KLM
24 Dec - 09 Jan	Wizz Air Malta
23 Dec - 11 Jan	Wizz Air Malta
19 Dec - 27 Dec	Wizz Air
31 Dec - 12 Jan	Ryanair

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

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 December from $789

Return flights