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

Return flights

17 Dec - 06 Jan	Vueling Airlines
27 Dec - 03 Jan	Iberia
27 Dec - 31 Dec	Iberia
18 Dec - 08 Jan	Vueling Airlines
13 Dec - 15 Dec	Vueling Airlines
11 Dec - 15 Dec	Iberia
20 Dec - 08 Jan	Vueling Airlines
10 Dec - 15 Dec	Iberia
10 Dec - 13 Dec	Iberia
10 Dec - 14 Dec	Iberia
17 Dec - 20 Dec	Vueling Airlines
18 Dec - 07 Jan	Vueling Airlines
17 Dec - 01 Jan	Vueling Airlines
29 Dec - 01 Jan	Iberia
17 Dec - 05 Jan	Vueling Airlines
26 Dec - 31 Dec	Iberia
19 Dec - 23 Dec	Iberia
20 Dec - 07 Jan	Vueling Airlines
20 Dec - 23 Dec	Iberia
29 Dec - 02 Jan	Iberia

Also check the deals for one-way flights from Santiago to Dublin 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 Santiago to Dublin in December from 104€

Return flights