Book a trip from San Francisco to Sydney with Cathay Pacific , fares from USD1,287
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1 Passenger(s), Economy
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Fly Cathay Pacific from San Francisco (SFO) to Sydney (SYD). Enjoy award-winning service, entertainment, and an enhanced menu for Premium Economy and Business Class during your flight. Book direct to secure our best fare and join as a Cathay Pacific Member to earn Status Points or Miles.
Deals on San Francisco (SFO) to Sydney (SYD) flights
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Book flights to Sydney SYD
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| San Francisco (SFO) | Sydney (SYD) | Round-trip / Economy | 05/02/2026 - 12/02/2026 | From USD1,287 Seen 13 hours ago | |
| San Francisco (SFO) | Sydney (SYD) | Round-trip / Economy | 10/05/2026 - 15/05/2026 | From USD1,312 Seen 1 day ago | |
| San Francisco (SFO) | Sydney (SYD) | Round-trip / Economy | 03/07/2026 - 17/07/2026 | From USD1,462 Seen 10 hours ago |
Lowest fares on round-trip flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.
Book Business Class flights to Sydney - selected offers
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There are no fares that match your filter criteria. Please adjust your filters.
There are no fares that match your filter criteria. Please adjust your filters.Lowest fares on flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.