AirHint found the following cheapest one-way flights from San Francisco (SFO) to Sydney (SYD) in October 2026 (see full year).
One-Way flights
| 10 Oct | Alaska Airlines | ||
| 29 Oct | Alaska Airlines | ||
| 11 Oct | Alaska Airlines | ||
| 09 Oct | Alaska Airlines | ||
| 05 Oct | ANA | ||
| 27 Oct | ANA | ||
| 11 Oct | Qantas | direct | |
| 06 Oct | Qantas | ||
| 27 Oct | United | direct | |
| 01 Oct | United | direct |
Also check the deals for return flights from San Francisco to Sydney in October.
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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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