Book flights from San Francisco to Australia with Cathay Pacific from USD1,886

PROMOTION CODE (OPTIONAL)

Popular flights from San Francisco to Australia

USD
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  • San Francisco (SFO)to

    Brisbane (BNE)
    30/11/2026 - 06/12/2026
    From
    USD4,197
    Seen 7 hours ago
    Round-trip
    Economy
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. Flights are subject to regulatory approval.

Explore flight fares from San Francisco to Australia

Make flexible bookings with Cathay Pacific and enjoy hassle-free travel when plans change.

USD
keyboard_arrow_down

San Francisco (SFO)to

Perth (PER)
29/12/2026 - 09/01/2027

Round-trip

Economy

From
USD2,538
Seen 3 hours ago

San Francisco (SFO)to

Perth (PER)
30/12/2026 - 09/01/2027

Round-trip

Economy

From
USD2,538
Seen 3 hours ago

San Francisco (SFO)to

Perth (PER)
28/12/2026 - 09/01/2027

Round-trip

Economy

From
USD2,644
Seen 3 hours ago

San Francisco (SFO)to

Sydney (SYD)
08/02/2027 - 13/02/2027

Round-trip

Economy

From
USD1,981
Seen 1 day ago

San Francisco (SFO)to

Sydney (SYD)
06/02/2027 - 13/02/2027

Round-trip

Economy

From
USD2,031
Seen 1 day ago

San Francisco (SFO)to

Sydney (SYD)
07/02/2027 - 13/02/2027

Round-trip

Economy

From
USD2,031
Seen 1 day ago

San Francisco (SFO)to

Adelaide (ADL)
16/11/2026 - 06/02/2027

Round-trip

Economy

From
USD1,886
Seen 13 hours ago

San Francisco (SFO)to

Adelaide (ADL)
10/11/2026 - 06/02/2027

Round-trip

Economy

From
USD1,934
Seen 13 hours ago

San Francisco (SFO)to

Adelaide (ADL)
15/11/2026 - 06/02/2027

Round-trip

Economy

From
USD1,936
Seen 13 hours ago

San Francisco (SFO)to

Brisbane (BNE)
30/11/2026 - 06/12/2026

Round-trip

Economy

From
USD4,197
Seen 7 hours ago

San Francisco (SFO)to

Brisbane (BNE)
24/11/2026 - 06/12/2026

Round-trip

Economy

From
USD4,245
Seen 7 hours ago

San Francisco (SFO)to

Brisbane (BNE)
25/11/2026 - 06/12/2026

Round-trip

Economy

From
USD4,245
Seen 7 hours ago
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. Flights are subject to regulatory approval.