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

Return flights

01 Dec - 08 Dec	LATAM Airlines Group
10 Dec - 30 Dec	Air Canada
12 Dec - 29 Dec	LATAM Airlines Group
31 Dec - 21 Jan	LATAM Airlines Group
12 Dec - 28 Dec	LATAM Airlines Group
19 Dec - 11 Jan	LATAM Airlines Group
06 Dec - 27 Dec	LATAM Airlines Group
18 Dec - 27 Jan	Avianca
25 Dec - 22 Jan	LATAM Airlines Group
03 Dec - 30 Dec	Air Canada
16 Dec - 20 Jan	Avianca
01 Dec - 21 Jan	Avianca
17 Dec - 06 Jan	Avianca
21 Dec - 23 Jan	Avianca
24 Dec - 12 Jan	Avianca
21 Dec - 14 Jan	LATAM Airlines Group
19 Dec - 28 Dec	LATAM Airlines Group
01 Dec - 10 Dec	Avianca
05 Dec - 16 Dec	Avianca
10 Dec - 20 Dec	Avianca

Also check the deals for one-way flights from Buenos Aires 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 Buenos Aires to Milano in December from $1022

Return flights