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

Return flights

01 Dec - 09 Dec	KLM
03 Dec - 10 Dec	LATAM Airlines Group
04 Dec - 11 Dec	LATAM Airlines Group
04 Dec - 07 Dec	Air France
05 Dec - 26 Jan	Air France
02 Dec - 13 Dec	Air France
10 Dec - 31 Dec	Air Canada
31 Dec - 31 Jan	Iberia
04 Dec - 25 Dec	Iberia
03 Dec - 28 Dec	Air France
24 Dec - 28 Jan	Air France
28 Dec - 29 Jan	KLM
08 Dec - 25 Dec	Air Europa
29 Dec - 13 Jan	Ryanair
30 Dec - 13 Jan	Ryanair
23 Dec - 31 Dec	Air Canada
29 Dec - 19 Jan	Air Europa
24 Dec - 17 Jan	Vueling Airlines
03 Dec - 15 Jan	KLM
06 Dec - 07 Jan	Air Canada

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 649€

Return flights