Cheapest return flights from Dublin to Buenos Aires in December from $1013

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

Return flights

06 Dec - 12 Jan Air Canada
02 Dec - 26 Dec Delta
05 Dec - 27 Dec Delta
29 Dec - 15 Jan Delta
14 Dec - 14 Jan Air Canada
24 Dec - 21 Jan Delta
30 Dec - 15 Jan Delta
30 Dec - 18 Jan Delta
28 Dec - 18 Jan Delta
26 Dec - 22 Jan Iberia
23 Dec - 23 Jan Delta
05 Dec - 07 Jan Air Canada
06 Dec - 31 Dec Air Canada
24 Dec - 31 Dec Delta

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

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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