Cheapest return flights from Dublin to Santiago in December from 642€

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

Return flights

03 Dec - 10 Dec Air Canada
15 Dec - 26 Jan Air Canada
12 Dec - 17 Jan Air Canada
08 Dec - 08 Jan Air Canada
17 Dec - 07 Jan Air Canada
28 Dec - 16 Jan LATAM Airlines Group
24 Dec - 31 Dec Air Canada
31 Dec - 17 Jan Air Canada
27 Dec - 17 Jan Iberia
27 Dec - 09 Jan Iberia
26 Dec - 17 Jan Iberia
11 Dec - 05 Jan Vueling Airlines

Also check the deals for one-way flights from Dublin to Santiago 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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