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

Return flights

13 Mar - 19 Mar	Scandinavian Airlines
03 Mar - 25 Mar	Scandinavian Airlines
14 Mar - 21 Mar	Delta
06 Mar - 16 Mar	Iberia For Level
03 Mar - 27 Mar	Scandinavian Airlines
03 Mar - 10 Apr	Scandinavian Airlines
20 Mar - 12 Apr	Iberia For Level
02 Mar - 02 Mar	Air France

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

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 March from $1175

Return flights