AirHint found the following cheapest return flights from Stockholm (ARN) to Buenos Aires (EZE) in December 2025 (see full year).

Return flights

06 Dec - 16 Dec	Air France
10 Dec - 17 Dec	Air France
07 Dec - 16 Dec	Air France
09 Dec - 16 Dec	Air France
29 Dec - 22 Jan	Ryanair
25 Dec - 29 Jan	Wizz Air
13 Dec - 17 Jan	Ryanair
10 Dec - 31 Dec	Ryanair
21 Dec - 25 Dec	Air France
13 Dec - 10 Jan	Ryanair
23 Dec - 19 Jan	Finnair
23 Dec - 30 Dec	Air France
22 Dec - 07 Jan	Ryanair
20 Dec - 08 Jan	Ryanair
15 Dec - 08 Jan	Air Serbia
22 Dec - 06 Jan	Ryanair
22 Dec - 05 Jan	Ryanair
16 Dec - 31 Dec	SWISS

Also check the deals for one-way flights from Stockholm to Buenos Aires in December.

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 Stockholm to Buenos Aires in December from 1035€

Return flights