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

Return flights

01 Dec - 08 Dec	LATAM Airlines Group	direct
02 Dec - 11 Dec	Air Canada
02 Dec - 09 Dec	Air Canada
12 Dec - 05 Jan	Royal Air Maroc
12 Dec - 07 Jan	Royal Air Maroc
01 Dec - 31 Dec	Air Europa
09 Dec - 31 Dec	Air Europa
06 Dec - 30 Jan	British Airways
14 Dec - 05 Jan	Royal Air Maroc
01 Dec - 14 Dec	Iberia
01 Dec - 15 Dec	Iberia
02 Dec - 15 Dec	Iberia
01 Dec - 09 Dec	Iberia
15 Dec - 21 Jan	British Airways
04 Dec - 14 Dec	British Airways
11 Dec - 13 Jan	British Airways
11 Dec - 15 Jan	British Airways
10 Dec - 14 Jan	British Airways
11 Dec - 07 Jan	British Airways
17 Dec - 05 Jan	Royal Air Maroc

Also check the deals for one-way flights from Sao Paulo 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 Sao Paulo to Milano in December from $642

Return flights