Cheapest one-way flights from Sydney to Barcelona in August from 419€

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

One-Way flights

03 Aug Air China
09 Aug Air China
06 Aug Air China
05 Aug Scoot Tigerair
12 Aug Air China
07 Aug AirAsia X
10 Aug AirAsia X
11 Aug Scoot Tigerair
02 Aug AirAsia X
13 Aug AirAsia X

Also check the deals for return flights from Sydney to Barcelona 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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