Cheapest one-way flights from Barcelona to Santiago in August from $515

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

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

One-Way flights

27 Aug Iberia
25 Aug Air Europa
20 Aug Vueling Airlines
26 Aug Vueling Airlines
21 Aug Air Europa
30 Aug LEVEL direct
27 Aug LEVEL direct
26 Aug LEVEL direct
23 Aug Vueling Airlines direct
22 Aug Iberia

Also check the deals for return flights from Barcelona to Santiago in August.

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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