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

Return flights

13 Apr - 10 May	Iberia
01 Apr - 12 Apr	ITA Airways
01 Apr - 08 Apr	ITA Airways
08 Apr - 15 Apr	Iberia
20 Apr - 04 May	ITA Airways
14 Apr - 23 Apr	ITA Airways
05 Apr - 12 Apr	Iberia
20 Apr - 10 May	Lufthansa
09 Apr - 19 Apr	easyJet
09 Apr - 16 Apr	Iberia
23 Apr - 05 May	easyJet
16 Apr - 16 May	Iberia
05 Apr - 19 Apr	easyJet
01 Apr - 13 Apr	easyJet
07 Apr - 15 Apr	easyJet
23 Apr - 02 May	ITA Airways
23 Apr - 03 May	Lufthansa
24 Apr - 02 May	ITA Airways
24 Apr - 04 May	ITA Airways
24 Apr - 03 May	ITA Airways

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

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 April from $1188

Return flights