Cheapest return flights from Barcelona to Santiago in September from 697€

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

Return flights

08 Sep - 22 Sep Delta
09 Sep - 24 Sep Delta
07 Sep - 21 Sep Delta
13 Sep - 27 Sep Delta
10 Sep - 27 Sep Delta
09 Sep - 27 Sep Delta
11 Sep - 04 Oct Delta
04 Sep - 27 Sep Delta
01 Sep - 30 Sep Delta
03 Sep - 08 Oct LEVEL direct
13 Sep - 25 Sep Delta
08 Sep - 08 Oct LEVEL direct
10 Sep - 26 Sep Delta
10 Sep - 03 Oct Delta
15 Sep - 24 Oct Iberia
15 Sep - 24 Oct LEVEL direct
15 Sep - 21 Oct Ryanair
10 Sep - 03 Oct LEVEL direct

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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