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

Return flights

02 Mar - 16 Mar	LATAM Airlines Group
03 Mar - 16 Mar	British Airways
16 Mar - 31 Mar	LATAM Airlines Group
05 Mar - 18 Mar	LATAM Airlines Group
08 Mar - 29 Mar	LATAM Airlines Group
15 Mar - 29 Mar	LATAM Airlines Group
09 Mar - 22 Mar	LATAM Airlines Group
16 Mar - 29 Mar	LATAM Airlines Group
21 Mar - 31 Mar	British Airways
04 Mar - 18 Mar	British Airways
04 Mar - 03 Apr	British Airways
04 Mar - 12 Apr	British Airways
01 Mar - 03 Apr	Iberia
24 Mar - 07 Apr	British Airways
23 Mar - 07 Apr	British Airways
25 Mar - 11 Apr	British Airways
30 Mar - 13 Apr	LATAM Airlines Group
01 Mar - 15 Apr	Iberia
01 Mar - 13 Apr	Iberia
28 Mar - 12 Apr	British Airways

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

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 Milan to Buenos Aires in March from $1034

Return flights