AirHint found the following cheapest return flights from Milan (LIN) to Buenos Aires (AEP) in January 2026 (see full year).

Return flights

25 Jan - 25 Feb	British Airways
31 Jan - 21 Feb	British Airways
19 Jan - 02 Feb	LATAM Airlines Group
13 Jan - 26 Jan	LATAM Airlines Group
19 Jan - 30 Jan	LATAM Airlines Group
08 Jan - 21 Jan	LATAM Airlines Group
05 Jan - 21 Jan	LATAM Airlines Group
24 Jan - 31 Jan	Lufthansa
03 Jan - 13 Feb	Lufthansa
01 Jan - 11 Jan	Lufthansa
03 Jan - 24 Jan	Lufthansa
01 Jan - 10 Jan	Lufthansa
01 Jan - 15 Jan	Lufthansa
01 Jan - 09 Jan	Lufthansa

Also check the deals for one-way flights from Milan to Buenos Aires in January.

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.

Book a cheap hotel in Buenos Aires

Cheap car rent in Buenos Aires

Cheapest return flights from Milan to Buenos Aires in January from $1362

Return flights