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

Return flights

02 Dec - 13 Dec	Iberia
06 Dec - 31 Dec	LATAM Airlines Group
08 Dec - 21 Dec	Air France
28 Dec - 29 Jan	LATAM Airlines Group
08 Dec - 13 Jan	Air France
23 Dec - 23 Jan	LATAM Airlines Group
24 Dec - 07 Jan	Air Canada
25 Dec - 08 Jan	Iberia
15 Dec - 29 Dec	Iberia
26 Dec - 14 Jan	Air France
24 Dec - 10 Jan	Iberia
26 Dec - 06 Jan	Ryanair
01 Dec - 02 Jan	Iberia
25 Dec - 07 Jan	Iberia
04 Dec - 04 Dec	Air France

Also check the deals for one-way flights from Rome to Lima 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 Lima in December from $856

Return flights