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

Return flights

20 Oct - 11 Nov	Turkish Airlines
27 Oct - 30 Nov	Turkish Airlines
20 Oct - 26 Oct	Turkish Airlines
20 Oct - 30 Nov	Turkish Airlines
24 Oct - 26 Oct	Turkish Airlines
30 Oct - 13 Nov	Turkish Airlines
13 Oct - 23 Oct	Turkish Airlines
27 Oct - 31 Oct	Turkish Airlines
15 Oct - 22 Nov	Turkish Airlines
06 Oct - 16 Oct	Ryanair
07 Oct - 10 Oct	Turkish Airlines
04 Oct - 12 Oct	Wizz Air Malta
15 Oct - 15 Nov	ITA Airways
17 Oct - 19 Oct	ITA Airways
06 Oct - 20 Nov	ITA Airways
03 Oct - 10 Oct	ITA Airways
08 Oct - 20 Nov	LATAM Airlines Group
28 Oct - 22 Nov	Iberia
28 Oct - 30 Nov	SWISS
17 Oct - 31 Oct	SWISS

Also check the deals for one-way flights from Bologna to Buenos Aires in October.

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 October from $750

Return flights