Cheapest return flights from Barcelona to Santiago in December from $915

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

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

Return flights

01 Dec - 19 Dec Turkish Airlines
15 Dec - 22 Dec Air France
01 Dec - 07 Dec British Airways
11 Dec - 25 Dec Turkish Airlines
01 Dec - 17 Dec Air France
04 Dec - 13 Dec ITA Airways
01 Dec - 14 Dec ITA Airways
10 Dec - 20 Dec Turkish Airlines
20 Dec - 30 Dec Turkish Airlines
19 Dec - 31 Dec Iberia

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