AirHint found the following cheapest return flights from Berlin (BER) to Buenos Aires (EZE) in October 2025 (see full year).

Return flights

28 Oct - 10 Nov	British Airways
29 Oct - 11 Nov	British Airways
28 Oct - 11 Nov	British Airways
26 Oct - 19 Nov	British Airways
29 Oct - 14 Nov	British Airways
07 Oct - 22 Oct	British Airways
01 Oct - 22 Oct	British Airways
13 Oct - 27 Oct	British Airways
15 Oct - 20 Nov	British Airways
13 Oct - 26 Oct	British Airways
20 Oct - 03 Nov	British Airways
01 Oct - 28 Oct	British Airways
13 Oct - 25 Oct	British Airways
12 Oct - 27 Oct	British Airways
12 Oct - 26 Oct	British Airways
27 Oct - 02 Nov	Air France
24 Oct - 14 Nov	British Airways
08 Oct - 13 Oct	Condor
23 Oct - 06 Nov	British Airways
01 Oct - 31 Oct	Iberia Express

Also check the deals for one-way flights from Berlin 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 Berlin to Buenos Aires in October from $1089

Return flights