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

Return flights

02 Dec - 09 Dec	Air France
01 Dec - 09 Dec	Delta
10 Dec - 24 Dec	Delta
09 Dec - 21 Jan	Delta
05 Dec - 21 Jan	Delta
05 Dec - 19 Jan	Delta
10 Dec - 19 Jan	Delta
29 Dec - 29 Jan	Delta
09 Dec - 23 Jan	Air Canada
09 Dec - 24 Jan	Air Canada
04 Dec - 21 Jan	Air Canada
05 Dec - 09 Dec	Air France
02 Dec - 10 Dec	Air Canada
03 Dec - 10 Dec	Air France
10 Dec - 24 Jan	Delta
10 Dec - 22 Jan	Delta
09 Dec - 23 Dec	Delta
10 Dec - 25 Dec	Air France
02 Dec - 12 Dec	Air Canada
05 Dec - 19 Dec	ITA Airways

Also check the deals for one-way flights from Amsterdam 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 Amsterdam to Buenos Aires in December from 795€

Return flights