Cheapest return flights from Copenhagen to Buenos Aires in September from 1102€

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

Return flights

22 Sep - 12 Oct Norwegian Air Sweden AOC
22 Sep - 15 Oct Norwegian Air Sweden AOC
23 Sep - 15 Oct Wizz Air
29 Sep - 16 Oct Ryanair
23 Sep - 16 Oct Ryanair
28 Sep - 07 Oct Lufthansa
28 Sep - 05 Oct Norwegian Air Sweden AOC
25 Sep - 21 Oct SWISS

Also check the deals for one-way flights from Copenhagen 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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