Cheapest return flights from Cologne to Buenos Aires in October from $1142

Best time to book flights for Cologne (CGN) to Buenos Aires (AEP) flights at AirHint

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

Return flights

21 Oct - 28 Oct Eurowings
21 Oct - 04 Nov Eurowings
20 Oct - 09 Nov Eurowings
20 Oct - 26 Oct Eurowings
22 Oct - 26 Oct Eurowings
13 Oct - 25 Oct British Airways
23 Oct - 26 Oct Eurowings
23 Oct - 27 Oct Eurowings
22 Oct - 25 Oct Eurowings

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

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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