Cheapest return flights from Sydney to Barcelona in September from 832€

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

Return flights

11 Sep - 20 Sep Asiana Airlines
03 Sep - 10 Sep Asiana Airlines
12 Sep - 08 Oct Asiana Airlines
24 Sep - 09 Oct Turkish Airlines
02 Sep - 25 Sep Turkish Airlines
23 Sep - 14 Oct Turkish Airlines
26 Sep - 10 Oct Turkish Airlines
23 Sep - 09 Oct Turkish Airlines
14 Sep - 26 Sep Cebu Pacific
04 Sep - 02 Oct Asiana Airlines
01 Sep - 29 Sep Scoot
12 Sep - 09 Oct Asiana Airlines
26 Sep - 13 Oct Asiana Airlines
26 Sep - 17 Oct Asiana Airlines
29 Sep - 25 Oct Emirates

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

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