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

Return flights

30 Jan - 06 Feb	American Airlines
22 Jan - 05 Feb	American Airlines
31 Jan - 07 Feb	Air Canada
19 Jan - 31 Jan	American Airlines
15 Jan - 04 Feb	Air Canada
16 Jan - 26 Jan	Delta
20 Jan - 26 Jan	Delta
16 Jan - 22 Jan	Delta
13 Jan - 22 Jan	Delta
12 Jan - 26 Jan	Delta
21 Jan - 19 Feb	Delta
21 Jan - 18 Feb	Delta
21 Jan - 04 Feb	Delta
26 Jan - 04 Feb	Delta
22 Jan - 08 Feb	Delta
21 Jan - 09 Feb	Delta
15 Jan - 28 Jan	Delta
12 Jan - 28 Jan	Delta
17 Jan - 26 Jan	Delta
20 Jan - 27 Jan	Delta

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 537€

Return flights