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

Return flights

24 Dec - 13 Jan	Air Canada
24 Dec - 16 Jan	Air Canada
28 Dec - 13 Jan	Air Canada
11 Dec - 22 Jan	LATAM Airlines Group
07 Dec - 31 Jan	LATAM Airlines Group
04 Dec - 16 Jan	LATAM Airlines Group
05 Dec - 12 Dec	Avianca
14 Dec - 31 Dec	LATAM Airlines Group
03 Dec - 10 Dec	Avianca
23 Dec - 19 Jan	LATAM Airlines Group
12 Dec - 03 Jan	LATAM Airlines Group
31 Dec - 21 Jan	Avianca
01 Dec - 08 Dec	Air France
26 Dec - 07 Jan	Arajet
12 Dec - 15 Dec	LATAM Airlines Group
06 Dec - 07 Dec	LATAM Airlines Group
15 Dec - 28 Dec	Sky Airline
14 Dec - 22 Dec	LATAM Airlines Group
25 Dec - 31 Dec	Turkish Airlines
09 Dec - 15 Dec	Iberia

Also check the deals for one-way flights from Santiago to Milano 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 Milano in December from 666€

Return flights