Cheapest return flights from Dublin (DUB) to Buenos Aires (EZE), December

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
03 Dec 18 Dec British Airways
07 Dec 18 Jan Delta
08 Dec 31 Dec Aer Lingus
10 Dec 23 Dec Ryanair
26 Dec 16 Jan Iberia
23 Dec 14 Jan Delta
23 Dec 13 Jan Delta
19 Dec 21 Jan Ryanair
11 Dec 31 Dec TAP
13 Dec 29 Dec Ryanair
28 Dec 09 Jan Delta
12 Dec 04 Jan Air Canada
14 Dec 28 Dec TAP
16 Dec 10 Jan Ryanair
21 Dec 07 Jan TAP
07 Dec 07 Dec Air France
19 Dec 07 Jan Ryanair
Powered by

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

Book a cheap hotel in Buenos Aires

Cheap car rent in Ministro Pistarini

Updated Jun 2, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

Feel free to contact us with any feedback or request another flight research.