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

Return flights

17 Jan - 06 Feb	Air Canada
10 Jan - 28 Jan	SWISS
09 Jan - 26 Jan	Delta
16 Jan - 26 Jan	Delta
11 Jan - 10 Feb	Iberia	direct
25 Jan - 07 Feb	Iberia	direct
25 Jan - 12 Feb	Iberia	direct
16 Jan - 26 Jan	Iberia	direct
05 Jan - 31 Jan	Air Canada
25 Jan - 11 Feb	Delta
16 Jan - 29 Jan	Iberia	direct
11 Jan - 29 Jan	Iberia	direct
15 Jan - 29 Jan	Iberia	direct
30 Jan - 21 Feb	Iberia	direct
09 Jan - 24 Jan	Delta
09 Jan - 26 Jan	Iberia	direct
01 Jan - 01 Feb	LATAM Airlines Group
02 Jan - 02 Feb	LATAM Airlines Group
02 Jan - 02 Feb	Iberia	direct
10 Jan - 09 Feb	Iberia

Also check the deals for one-way flights from Barcelona 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 Barcelona to Santiago in January from $693

Return flights