AirHint found the following cheapest return flights from Santiago (SCL) to Rome (FCO) in December 2025 (see full year).

Return flights

29 Dec - 31 Jan	Air Canada
03 Dec - 08 Dec	Air Canada
26 Dec - 11 Jan	Air Canada
28 Dec - 31 Jan	Air Canada
01 Dec - 10 Dec	LATAM Airlines Group
05 Dec - 13 Dec	LATAM Airlines Group
18 Dec - 11 Jan	Iberia
16 Dec - 04 Jan	LATAM Airlines Group
30 Dec - 31 Jan	LATAM Airlines Group
17 Dec - 31 Jan	Air France
19 Dec - 17 Jan	Turkish Airlines
26 Dec - 17 Jan	Turkish Airlines

Also check the deals for one-way flights from Santiago to Rome 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 Santiago to Rome in December from $852

Return flights