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

Return flights

23 Jan - 06 Feb	Lufthansa
14 Jan - 29 Jan	Lufthansa
27 Jan - 08 Feb	Iberia
20 Jan - 20 Feb	Iberia
22 Jan - 09 Feb	easyJet
20 Jan - 23 Feb	easyJet
19 Jan - 23 Feb	Iberia
20 Jan - 03 Feb	easyJet
26 Jan - 09 Feb	Lufthansa
12 Jan - 27 Jan	Lufthansa
12 Jan - 26 Jan	Lufthansa
19 Jan - 01 Feb	Iberia
30 Jan - 15 Feb	easyJet
20 Jan - 27 Jan	easyJet
19 Jan - 25 Jan	easyJet
19 Jan - 26 Jan	easyJet
12 Jan - 25 Jan	Lufthansa
16 Jan - 26 Jan	Lufthansa
14 Jan - 28 Jan	Lufthansa
06 Jan - 27 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.

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Cheapest return flights from Milan to Buenos Aires in January from $1097

Return flights