Flights from San Francisco to Sydney

Our cheapest offers for flights from San Francisco to Sydney

Here you can compare cheap flights from San Francisco (SFO) to Sydney (SYD) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Sydney. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
San Francisco
Sydney
Outbound
04/03/26
1 Stopover (HNL)
HA0811, HA0851
17h 25min
Return
04/16/26
1 Stopover (HNL)
HA0852, HA7888
24h 35min
Hawaiian Airlines ?
$1,080
San Francisco
Sydney
Outbound
04/03/26
1 Stopover (HNL)
AS8011, AS8451
17h 25min
Return
04/16/26
1 Stopover (HNL)
AS8452, AS0288
24h 35min
Alaska Airlines
$1,122
San Francisco
Sydney
Outbound
04/03/26
1 Stopover (HNL)
HA0811, HA0851
17h 25min
Return
04/16/26
2 Stopovers (HNL, OGG)
HA0852, HA1106, HA4792
25h 45min
Hawaiian Airlines ?
$1,135
San Francisco
Sydney
Outbound
04/03/26
1 Stopover (HKG)
CX0873, CX0161
39h 20min
Return
04/16/26
1 Stopover (HKG)
CX0138, CX0870
30h 25min
Cathay Pacific Airways
$1,192
San Francisco
Sydney
Outbound
04/03/26
1 Stopover (HKG)
CX0873, CX0161
39h 20min
Return
04/16/26
1 Stopover (HKG)
CX0138, CX0870
30h 25min
Cathay Pacific Airways
$1,199
San Francisco
Sydney
Outbound
04/03/26
1 Stopover (HKG)
CX0879, CX0101
28h 55min
Return
04/16/26
1 Stopover (HKG)
CX0138, CX0870
30h 25min
Cathay Pacific Airways
$1,203
San Francisco
Sydney
Outbound
04/03/26
1 Stopover (HNL)
HA0811, HA0851
17h 25min
Return
04/16/26
1 Stopover (HNL)
HA0852, HA7888
24h 35min
Hawaiian Airlines ?
$1,205
San Francisco
Sydney
Outbound
04/03/26
1 Stopover (LAX)
AS0194, UA0839
21h 05min
Return
04/16/26
3 Stopovers (SIN, BKK, ICN)
TR0003, TR0624, KE0652, KE0023
62h 50min
Alaska Airlines, United Airlines ?
$1,358
San Francisco
Sydney
Outbound
04/03/26
1 Stopover (HKG)
CX0879, CX0161
26h 45min
Return
04/16/26
1 Stopover (HKG)
CX0110, CX0870
44h 35min
Cathay Pacific Airways ?
$1,404
San Francisco
Sydney
Outbound
04/03/26
1 Stopover (ICN)
OZ0211, OZ0601
39h 00min
Return
04/16/26
1 Stopover (ICN)
OZ0602, OZ0212
22h 30min
Asiana Airlines
$1,526
Prices based on recent searches, subject to last-minute changes
Page 1 / 3

Tips and tricks to help you find cheap flights from San Francisco to Sydney

Favorite airline: Fiji Airways
Most travelers looking for flights on the route from San Francisco to Sydney decide to book flights with Fiji Airways.
Fiji Airways
29 %
Air Canada
24 %
United Airlines
24 %
Direct flights are more expensive
Compared to flights with a stopover, direct flights are $795.00 more expensive on this route.
non stop flight
1 stop
2 stops
15h 10min
29h 35min
38h 40min
$1,453
$658
$2,306
Favourite connection: via Nadi
On this route, flights with a stopover in Nadi are the most popular.
Route
bookings
1 stopover Nadi
29h 35min, from $658
38 %
1 stopover Vancouver International Airport, BC
32h 00min, from $966
31 %
1 stopover Los Angeles International Airport, CA
38h 59min, from $712
23 %

Important flight information

Flight information: San Francisco - Sydney

Roundtrip from $1,079.40
Flight duration min. 14:35 / max. 15:00
Return flight duration min. 13:30/ max. 13:35
Distance 11963 km
Flights per week 14
Departure airport Airport San Francisco International Airport, CA (SFO)
Arrival airport Airport Sydney-Kingsford Smith International Airport, NSW (SYD)
Destination country Flights to Australia
Alternative flights to Sydney
Flight destinations with a similar price
Flight destinations with a similar price