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Get United's best fares today on flights from San Francisco to Sydney from *

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FromToDatesFare TypePrice

San Francisco (SFO)

Sydney (SYD)

Depart: 02/10/20

Return: 02/24/20

Roundtrip
from
$835*
Viewed:12hoursago

San Francisco (SFO)

Sydney (SYD)

Depart: 02/12/20

Return: 02/26/20

Roundtrip
from
$835*
Viewed:12hoursago

San Francisco (SFO)

Sydney (SYD)

Depart: 02/16/20

Return: 03/01/20

Roundtrip
from
$835*
Viewed:12hoursago

San Francisco (SFO)

Sydney (SYD)

Depart: 02/19/20

Return: 03/04/20

Roundtrip
from
$835*
Viewed:12hoursago

San Francisco (SFO)

Sydney (SYD)

Depart: 02/23/20

Return: 03/08/20

Roundtrip
from
$835*
Viewed:12hoursago

San Francisco (SFO)

Sydney (SYD)

Depart: 02/17/20

Return: 02/24/20

Roundtrip
from
$835*
Viewed:12hoursago

San Francisco (SFO)

Sydney (SYD)

Depart: 02/11/20

Return: 02/18/20

Roundtrip
from
$835*
Viewed:12hoursago

San Francisco (SFO)

Sydney (SYD)

Depart: 02/12/20

Return: 02/19/20

Roundtrip
from
$835*
Viewed:12hoursago

San Francisco (SFO)

Sydney (SYD)

Depart: 02/25/20

Return: 03/03/20

Roundtrip
from
$835*
Viewed:12hoursago

San Francisco (SFO)

Sydney (SYD)

Depart: 02/24/20

Return: 03/02/20

Roundtrip
from
$835*
Viewed:12hoursago

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Sydney

Monday light rain
84°F 01/27/20
Tuesday broken clouds
87°F 01/28/20
Wednesday sky is clear
80°F 01/29/20
Thursday sky is clear
86°F 01/30/20
Friday sky is clear
96°F 01/31/20
Saturday sky is clear
105°F 02/01/20
Sunday moderate rain
105°F 02/02/20
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