Cheapest return flights from Santiago to Barcelona in October from $829

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 October 2025 (see full year).

Return flights

09 Oct - 29 Oct Iberia direct
21 Oct - 29 Oct Iberia direct
27 Oct - 10 Nov Iberia direct
09 Oct - 30 Nov Iberia direct
09 Oct - 27 Oct Iberia direct
30 Oct - 30 Nov Iberia direct
27 Oct - 24 Nov Iberia direct
09 Oct - 17 Nov Iberia direct
21 Oct - 12 Nov Iberia direct
30 Oct - 17 Nov Iberia direct
21 Oct - 18 Nov Iberia
11 Oct - 27 Oct Iberia direct
04 Oct - 26 Oct Iberia direct
23 Oct - 09 Nov Iberia
09 Oct - 25 Oct LEVEL direct
09 Oct - 16 Oct LEVEL direct
04 Oct - 29 Oct Iberia direct
21 Oct - 28 Nov Iberia
11 Oct - 29 Oct Iberia direct
09 Oct - 21 Oct Iberia direct

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

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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