Cheapest return flights from Barcelona to Santiago in September from 874€

AirHint found the following cheapest return flights from Barcelona (BCN) to Santiago (SCL) in September 2026 (see full year).

Return flights

10 Sep - 02 Oct Iberia
03 Sep - 19 Sep Iberia
03 Sep - 19 Sep LEVEL direct
12 Sep - 29 Sep LEVEL direct
14 Sep - 27 Sep Turkish Airlines
04 Sep - 20 Sep Iberia
11 Sep - 28 Sep Iberia
12 Sep - 26 Sep Iberia
12 Sep - 26 Sep LEVEL direct
09 Sep - 17 Sep Turkish Airlines
24 Sep - 06 Oct Turkish Airlines
24 Sep - 06 Oct LEVEL direct
11 Sep - 25 Sep Delta

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

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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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