Cheap flights from San Francisco to Eastern Australia

View AU$797 flight on Mon, 22 Sep. 2025Opens in a new window

Popular airlines from San Francisco to Eastern Australia

  • Qantas Airways

    Qantas Airways

  • American Airlines

    American Airlines

  • United

    United

  • Air Canada

    Air Canada

  • Cathay Pacific

    Cathay Pacific

  • Air New Zealand

    Air New Zealand

  • Delta

    Delta

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Cheap Flights from San Francisco (SJC) to Eastern Australia (MEL)

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.

American Airlines
Sun, 14 Sep. - Tue, 30 Sep.
SJC
San Jose
SYD
Sydney
AU$1,278 Return, found 5 days ago
AU$1,278
Return
found 5 days ago
Select American Airlines flight, departing Sun, 14 Sep. from San Jose to Sydney, returning Tue, 30 Sep., priced at AU$1,278 found 5 days ago
Philippine Airlines
Thu, 4 Sep. - Thu, 11 Sep.
SFO
San Francisco
SYD
Sydney
AU$1,459 Return, found 16 hours ago
AU$1,459
Return
found 16 hours ago
Select Philippine Airlines flight, departing Thu, 4 Sep. from San Francisco to Sydney, returning Thu, 11 Sep., priced at AU$1,459 found 16 hours ago
Philippine Airlines
Tue, 28 Oct. - Wed, 19 Nov.
SFO
San Francisco
MEL
Melbourne
AU$1,471 Return, found 1 day ago
AU$1,471
Return
found 1 day ago
Select Philippine Airlines flight, departing Tue, 28 Oct. from San Francisco to Melbourne, returning Wed, 19 Nov., priced at AU$1,471 found 1 day ago
Fiji Airways
Fri, 17 Oct. - Fri, 24 Oct.
SFO
San Francisco
BNE
Brisbane
AU$1,490 Return, found 1 day ago
AU$1,490
Return
found 1 day ago
Select Fiji Airways flight, departing Fri, 17 Oct. from San Francisco to Brisbane, returning Fri, 24 Oct., priced at AU$1,490 found 1 day ago
Alaska Airlines
Mon, 22 Sep. - Tue, 7 Oct.
OAK
Oakland
SYD
Sydney
AU$1,591 Return, found 6 days ago
AU$1,591
Return
found 6 days ago
Select Alaska Airlines flight, departing Mon, 22 Sep. from Oakland to Sydney, returning Tue, 7 Oct., priced at AU$1,591 found 6 days ago
Air Canada
Thu, 4 Sep. - Thu, 11 Sep.
SFO
San Francisco
AVV
Melbourne
AU$1,735 Return, found 2 days ago
AU$1,735
Return
found 2 days ago
Select Air Canada flight, departing Thu, 4 Sep. from San Francisco to Melbourne, returning Thu, 11 Sep., priced at AU$1,735 found 2 days ago

Find the cheapest month to fly from San Francisco (SFO) to Sydney (SYD)

February is typically the cheapest month to fly

From AU$1,218 - AU$1,794 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.