AirHint found the following cheapest return flights from Dublin (DUB) to Santiago (SCL) in January 2026 (see full year).

Return flights

14 Jan - 26 Jan	Delta
21 Jan - 29 Jan	Delta
21 Jan - 11 Feb	Air Canada
14 Jan - 11 Feb	Air Canada
21 Jan - 02 Feb	Air Canada
26 Jan - 11 Feb	Air Canada
26 Jan - 09 Feb	Air Canada
28 Jan - 04 Feb	Air Canada
22 Jan - 01 Feb	Delta
24 Jan - 02 Feb	Delta
22 Jan - 02 Feb	Delta
23 Jan - 02 Feb	Delta
16 Jan - 28 Jan	Delta
22 Jan - 31 Jan	Delta
19 Jan - 26 Jan	Ryanair
20 Jan - 29 Jan	Ryanair
23 Jan - 31 Jan	Ryanair
16 Jan - 31 Jan	Ryanair
15 Jan - 31 Jan	Ryanair
10 Jan - 31 Jan	Ryanair

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

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 Dublin to Santiago in January from 695€

Return flights