Cheapest one-way flights from Santiago to Barcelona in December from $353

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

One-Way flights

05 Dec Iberia For Level direct
02 Dec Iberia For Level direct
04 Dec Iberia For Level direct
01 Dec Iberia For Level direct
03 Dec LATAM Airlines Group
09 Dec Iberia For Level direct
06 Dec Iberia For Level direct
08 Dec LATAM Airlines Group
11 Dec LATAM Airlines Group
07 Dec Iberia

Also check the deals for return 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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