Cheapest return flights from San Francisco to Sydney in September from $786

Best time to book flights for San Francisco (SFO) to Sydney (SYD) flights at AirHint

AirHint found the following cheapest return flights from San Francisco (SFO) to Sydney (SYD) in September 2024 (see full year).

Return flights

11 Sep - 16 Sep Alaska Airlines
10 Sep - 16 Sep Alaska Airlines
18 Sep - 21 Sep Hawaiian Airlines
05 Sep - 22 Sep Qantas direct
15 Sep - 22 Sep Qantas direct
15 Sep - 24 Sep Qantas direct
26 Sep - 08 Oct Qantas direct
14 Sep - 20 Sep Alaska Airlines
07 Sep - 23 Sep Alaska Airlines
10 Sep - 16 Sep United direct
07 Sep - 23 Sep United direct
19 Sep - 10 Oct Qantas direct
28 Sep - 08 Oct United direct

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

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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