Cheapest return flights from San Francisco to Sydney in October from 754€

AirHint found the following cheapest return flights from San Francisco (SFO) to Sydney (SYD) in October 2025 (see full year).

Return flights

23 Oct - 11 Nov Hawaiian Airlines
23 Oct - 30 Oct Hawaiian Airlines
29 Oct - 03 Nov Air Canada
19 Oct - 26 Oct Air Canada
28 Oct - 05 Nov Air Canada
30 Oct - 06 Nov Air Canada
27 Oct - 03 Nov Air Canada
01 Oct - 30 Nov Fiji Airways
24 Oct - 09 Nov Fiji Airways
01 Oct - 02 Nov Fiji Airways
05 Oct - 08 Oct Philippine Airlines
27 Oct - 13 Nov Air Canada
01 Oct - 22 Oct Fiji Airways
06 Oct - 21 Oct Hawaiian Airlines
02 Oct - 12 Oct Hawaiian Airlines
07 Oct - 12 Oct Hawaiian Airlines
06 Oct - 13 Oct Hawaiian Airlines
08 Oct - 16 Oct Fiji Airways
03 Oct - 07 Oct Philippine Airlines
30 Oct - 09 Nov Air Canada

Also check the deals for one-way flights from San Francisco to Sydney in October.

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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