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

Return flights

01 Dec - 10 Dec	ITA Airways
05 Dec - 11 Dec	ITA Airways
04 Dec - 11 Dec	ITA Airways
06 Dec - 13 Dec	ITA Airways
23 Dec - 24 Jan	Ryanair
26 Dec - 24 Jan	Wizz Air Malta
04 Dec - 14 Jan	Turkish Airlines
05 Dec - 21 Dec	Ryanair
25 Dec - 21 Jan	Turkish Airlines
31 Dec - 14 Jan	Turkish Airlines
31 Dec - 12 Jan	Turkish Airlines
26 Dec - 17 Jan	Wizz Air Malta
13 Dec - 13 Jan	Ryanair
22 Dec - 31 Dec	Ryanair
31 Dec - 11 Jan	Ryanair
31 Dec - 06 Jan	Turkish Airlines
20 Dec - 31 Dec	Ryanair

Also check the deals for one-way flights from Bologna to Buenos Aires 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 Bologna to Buenos Aires in December from 913€

Return flights