Featured airlines
- Plan, book, fly with confidence
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 35% on select hotels after you book a flight*
Cheap Flights from Sydney (SYD) to Palo Alto (SJC)
Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.
Sun., 23 Feb. - Thu., 27 Feb.
SYD
Sydney
SFO
San Francisco
AU$1,197 Return, found 1 day ago
AU$1,197
Return
found 1 day ago
Thu., 1 May - Sun., 18 May
SYD
Sydney
SFO
San Francisco
AU$1,199 Return, found 1 hour ago
AU$1,199
Return
found 1 hour ago
Wed., 5 Feb. - Sun., 23 Feb.
SYD
Sydney
SFO
San Francisco
AU$1,205 Return, just found
AU$1,205
Return
just found
Tue., 4 Mar. - Tue., 29 Apr.
SYD
Sydney
SFO
San Francisco
AU$1,210 Return, just found
AU$1,210
Return
just found
Mon., 20 Jan. - Sun., 2 Feb.
SYD
Sydney
SFO
San Francisco
AU$1,220 Return, just found
AU$1,220
Return
just found
Mon., 5 May - Mon., 5 May
SYD
Sydney
SFO
San Francisco
AU$1,367 Return, found 1 day ago
AU$1,367
Return
found 1 day ago
Expedia's Latest Trends
Flights
Flights from Melbourne to BrisbaneFlights from Hobart to GeelongFlights from Brisbane to DubboFlights from Mackay to Gold CoastFlights from Canberra to WollongongFlights from Adelaide to AmritsarFlights from Brisbane to WollongongFlights from Brisbane to MaryboroughFlights from Melbourne to CanberraFlights from Melbourne to Sunshine CoastFlights from Canberra to GeelongFlights from Brisbane to CanberraFlights from Townsville to BrisbaneFlights from Adelaide to GeelongFlights from Sydney to GeelongFlights from Melbourne to Gold CoastFlights from Coffs Harbour to Gold CoastFlights from Sydney to K'gariFlights from Melbourne to WodongaFlights from Melbourne to AmritsarFlights from Brisbane to GeelongFlights from Adelaide to MauiFlights from Melbourne to WollongongFlights from Sydney to PerthFlights from Gold Coast to K'gariFlights from Perth to DenhamFlights from Sydney to BrisbaneFlights from Melbourne to WuhanFlights from Brisbane to SydneyFlights from Sydney to Gold Coast
*Available to Expedia members.