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

Return flights

13 Jan - 13 Feb	Air Canada
15 Jan - 04 Feb	Air Canada
29 Jan - 04 Feb	Air Canada
24 Jan - 13 Feb	Air Canada
25 Jan - 24 Feb	Delta
21 Jan - 31 Jan	Avianca
30 Jan - 17 Feb	Avianca
30 Jan - 05 Feb	Avianca
26 Jan - 24 Feb	Avianca
26 Jan - 25 Feb	Avianca
23 Jan - 08 Feb	Avianca
19 Jan - 26 Jan	Avianca
19 Jan - 31 Jan	Avianca
21 Jan - 31 Jan	Iberia For Level	direct
19 Jan - 26 Jan	Iberia For Level	direct
19 Jan - 31 Jan	Iberia For Level	direct
15 Jan - 31 Jan	Iberia For Level	direct
01 Jan - 23 Jan	Iberia For Level	direct
01 Jan - 29 Jan	Iberia
16 Jan - 31 Jan	Iberia	direct

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 611€

Return flights