Cheapest return flights from Santiago to Barcelona in December from 785€

Best time to book flights for Santiago (SCL) to Barcelona (BCN) flights at AirHint

AirHint found the following cheapest return flights from Santiago (SCL) to Barcelona (BCN) in December 2025 (see full year).

Return flights

09 Dec - 25 Jan Iberia
11 Dec - 27 Jan Iberia
01 Dec - 08 Dec Iberia
11 Dec - 23 Jan Iberia
17 Dec - 24 Jan Air Canada
04 Dec - 27 Dec Iberia
12 Dec - 23 Jan LATAM Airlines Group
25 Dec - 10 Jan LATAM Airlines Group
06 Dec - 27 Dec Iberia
08 Dec - 29 Dec LATAM Airlines Group
23 Dec - 11 Jan LATAM Airlines Group
25 Dec - 13 Jan LATAM Airlines Group
15 Dec - 26 Jan LATAM Airlines Group
08 Dec - 29 Dec Iberia direct
18 Dec - 25 Jan LATAM Airlines Group
06 Dec - 22 Dec LATAM Airlines Group

Also check the deals for one-way flights from Santiago to Barcelona in December.

Skyscanner

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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