Cheapest return flights from Santiago to Barcelona in December from $644

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

Return flights

12 Dec - 11 Jan Iberia direct
01 Dec - 15 Jan Iberia direct
12 Dec - 24 Dec Iberia direct
08 Dec - 24 Dec Iberia direct
08 Dec - 26 Dec Iberia direct
01 Dec - 25 Dec Iberia direct
08 Dec - 25 Dec Iberia direct
08 Dec - 19 Jan Iberia direct
08 Dec - 11 Jan Iberia direct
08 Dec - 23 Jan Iberia direct
09 Dec - 23 Jan Iberia direct
12 Dec - 28 Jan Iberia direct
04 Dec - 25 Dec Iberia direct
01 Dec - 24 Dec Iberia direct
01 Dec - 08 Dec Iberia direct
05 Dec - 16 Jan Iberia direct
01 Dec - 07 Dec Iberia direct
02 Dec - 07 Dec Iberia direct
11 Dec - 22 Jan Iberia direct
30 Dec - 18 Jan Iberia direct

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

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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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