AirHint found the following cheapest return flights from Copenhagen (CPH) to Buenos Aires (AEP) in January 2026 (see full year).

Return flights

18 Jan - 28 Jan	LATAM Airlines Group
05 Jan - 26 Jan	LATAM Airlines Group
05 Jan - 15 Feb	LATAM Airlines Group
01 Jan - 15 Jan	Lufthansa
10 Jan - 17 Jan	Scandinavian Airlines
28 Jan - 06 Feb	Emirates
02 Jan - 30 Jan	Emirates

Also check the deals for one-way flights from Copenhagen to Buenos Aires in January.

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 Copenhagen to Buenos Aires in January from $1517

Return flights