Cheapest return flights from Berlin to Buenos Aires in September from $1187

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

Return flights

16 Sep - 02 Oct LATAM Airlines Group
08 Sep - 05 Oct Ryanair
15 Sep - 26 Sep Ryanair
01 Sep - 25 Sep LATAM Airlines Group
04 Sep - 11 Sep Iberia Express
01 Sep - 11 Sep Ryanair
10 Sep - 21 Sep British Airways
03 Sep - 11 Sep British Airways
08 Sep - 17 Sep LATAM Airlines Group
05 Sep - 23 Sep Vueling Airlines
02 Sep - 17 Sep British Airways
05 Sep - 27 Sep SWISS
22 Sep - 01 Oct Vueling Airlines

Also check the deals for one-way flights from Berlin to Buenos Aires in September.

Skyscanner

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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