Cheap flights from San Francisco to Swan Valley

View AU$949 flight on Wed, 3 Sep. 2025Opens in a new window

Popular airlines from San Francisco to Swan Valley

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Cheap Flights from San Francisco (SJC) to Swan Valley (PER)

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.

Philippine Airlines
Mon, 1 Sep. - Mon, 15 Sep.
SFO
San Francisco
PER
Perth
AU$1,470 Return, found 15 hours ago
AU$1,470
Return
found 15 hours ago
Select Philippine Airlines flight, departing Mon, 1 Sep. from San Francisco to Perth, returning Mon, 15 Sep., priced at AU$1,470 found 15 hours ago
Cathay Pacific
Mon, 1 Sep. - Mon, 15 Sep.
SFO
San Francisco
PER
Perth
AU$1,797 Return, found 15 hours ago
AU$1,797
Return
found 15 hours ago
Select Cathay Pacific flight, departing Mon, 1 Sep. from San Francisco to Perth, returning Mon, 15 Sep., priced at AU$1,797 found 15 hours ago
Singapore Airlines
Mon, 1 Sep. - Mon, 8 Sep.
SFO
San Francisco
PER
Perth
AU$1,846 Return, found 3 days ago
AU$1,846
Return
found 3 days ago
Select Singapore Airlines flight, departing Mon, 1 Sep. from San Francisco to Perth, returning Mon, 8 Sep., priced at AU$1,846 found 3 days ago
Air Canada
Sun, 10 Aug. - Sun, 17 Aug.
SFO
San Francisco
PER
Perth
AU$2,203 Return, found 1 hour ago
AU$2,203
Return
found 1 hour ago
Select Air Canada flight, departing Sun, 10 Aug. from San Francisco to Perth, returning Sun, 17 Aug., priced at AU$2,203 found 1 hour ago
Qatar Airways
Mon, 1 Sep. - Mon, 15 Sep.
SFO
San Francisco
PER
Perth
AU$2,242 Return, found 15 hours ago
AU$2,242
Return
found 15 hours ago
Select Qatar Airways flight, departing Mon, 1 Sep. from San Francisco to Perth, returning Mon, 15 Sep., priced at AU$2,242 found 15 hours ago
Vietnam Airlines
Thu, 4 Dec. - Sun, 25 Jan.
SFO
San Francisco
PER
Perth
AU$2,552 Return, found 4 days ago
AU$2,552
Return
found 4 days ago
Select Vietnam Airlines flight, departing Thu, 4 Dec. from San Francisco to Perth, returning Sun, 25 Jan., priced at AU$2,552 found 4 days ago

Find the cheapest month to fly from San Francisco (SFO) to Perth (PER)

September is typically the cheapest month to fly

From AU$1,461 - AU$2,513 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.