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Cheap flights from San Francisco to Perth from $741

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from San Francisco to Perth

Cheap return flights

Enter your travel dates to find the best prices.
Philippine Airlines Logo
23:40 - 07:20SFO  San Francisco-PER Perth
40h 40m1 stop Manila Ninoy Aquino Intl
Philippine Airlines Logo
08:35 - 19:45PER  Perth-SFO San Francisco
27h 10m1 stop Manila Ninoy Aquino Intl
$1,603Philippine Airlines
Mon, 26 Oct - Mon, 9 Nov
Multiple Airlines Logo
12:45 - 16:25SFO  San Francisco-PER Perth
36h 40m2 stops Incheon Intl Ho Chi Minh City
Multiple Airlines Logo
21:10 - 07:50PER  Perth-SFO San Francisco
26h 40m1 stop Singapore Changi
$1,625Multiple Airlines
Tue, 27 Oct - Tue, 3 Nov
Singapore Airlines Logo
09:40 - 00:05SFO  San Francisco-PER Perth
46h 25m1 stop Singapore Changi
Singapore Airlines Logo
13:50 - 08:50PER  Perth-SFO San Francisco
34h 00m1 stop Singapore Changi
$1,625Singapore Airlines
Wed, 10 Mar - Mon, 22 Mar
Philippine Airlines Logo
23:40 - 07:20SFO  San Francisco-PER Perth
40h 40m1 stop Manila Ninoy Aquino Intl
Philippine Airlines Logo
08:35 - 19:45PER  Perth-SFO San Francisco
27h 10m1 stop Manila Ninoy Aquino Intl
$1,649Philippine Airlines
Mon, 26 Oct - Mon, 9 Nov
Philippine Airlines Logo
22:40 - 07:20SFO  San Francisco-PER Perth
40h 40m1 stop Manila Ninoy Aquino Intl
Philippine Airlines Logo
08:35 - 19:45PER  Perth-SFO San Francisco
27h 10m1 stop Manila Ninoy Aquino Intl
$1,652Philippine Airlines
Mon, 15 Feb - Mon, 1 Mar
Singapore Airlines Logo
10:40 - 12:35SFO  San Francisco-PER Perth
34h 55m1 stop Singapore Changi
Singapore Airlines Logo
06:40 - 07:50PER  Perth-SFO San Francisco
41h 10m1 stop Singapore Changi
$1,666Singapore Airlines
Tue, 27 Oct - Tue, 3 Nov
Qantas Airways Logo
18:10 - 16:20SFO  San Francisco-PER Perth
30h 10m2 stops Los Angeles Los Angeles Melbourne
Qantas Airways Logo
08:10 - 15:55PER  Perth-SFO San Francisco
23h 45m1 stop Sydney Kingsford Smith
$2,152Qantas Airways
Tue, 3 Nov - Sun, 14 Feb
United Airlines Logo
17:42 - 14:30SFO  San Francisco-PER Perth
28h 48m2 stops Los Angeles Los Angeles Sydney Kingsford Smith
United Airlines Logo
15:15 - 06:25PER  Perth-SFO San Francisco
31h 10m1 stop Sydney Kingsford Smith
$2,597United Airlines
Tue, 3 Nov - Tue, 16 Feb
United Airlines Logo
18:55 - 14:30SFO  San Francisco-PER Perth
27h 35m2 stops Los Angeles Los Angeles Sydney Kingsford Smith
United Airlines Logo
16:45 - 06:30PER  Perth-SFO San Francisco
29h 45m1 stop Brisbane
$2,657United Airlines
Tue, 3 Nov - Sat, 13 Feb
United Airlines Logo
23:05 - 12:30SFO  San Francisco-PER Perth
22h 25m1 stop Brisbane
United Airlines Logo
22:30 - 06:30PER  Perth-SFO San Francisco
24h 00m1 stop Brisbane
$2,929United Airlines
Fri, 30 Oct - Fri, 6 Nov

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Air New Zealand flights from San Francisco to Perth

Our best Air New Zealand deals on San Francisco to Perth flight tickets
Air New Zealand
9 Mar
SFO19:50San Francisco
34h 30m
1 stop
PER22:20Perth
16 Mar
PER18:50Perth
32h 15m
1 stop
SFO12:05San Francisco
$1,818
Air New Zealand
9 Mar
SFO19:50San Francisco
34h 30m
1 stop
PER22:20Perth
16 Mar
PER22:45Perth
28h 20m
2 stops
SFO12:05San Francisco
$1,862
Air New Zealand
10 Mar
SFO19:50San Francisco
32h 05m
2 stops
PER19:55Perth
22 Mar
PER18:50Perth
32h 15m
1 stop
SFO12:05San Francisco
$1,863

Air Canada flights from San Francisco to Perth

Our best Air Canada deals on San Francisco to Perth flight tickets
Air Canada
3 Nov
SFO16:55San Francisco
29h 35m
2 stops
PER14:30Perth
14 Feb
PER22:30Perth
28h 02m
2 stops
SFO10:32San Francisco
$1,880
Air Canada
10 Mar
SFO18:25San Francisco
29h 05m
2 stops
PER15:30Perth
22 Mar
PER22:30Perth
30h 20m
2 stops
SFO13:50San Francisco
$2,024
Air Canada
1 Nov
SFO18:53San Francisco
29h 02m
2 stops
PER15:55Perth
8 Nov
PER22:30Perth
28h 02m
2 stops
SFO10:32San Francisco
$2,027

momondo Fare Finder

 
Use the filters below to find and compare flights from San Francisco to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San FranciscoPerth

SFO San Francisco - PER Perth

SFOPER

San Francisco

Mon 26/10

23:40-07:20

1 stop40h 40m

Perth

Mon 9/11

08:35-19:45

1 stop27h 10m

$1,603

San FranciscoPerth

SFO San Francisco - PER Perth

SFOPER

San Francisco

Tue 27/10

12:45-16:25

2 stops36h 40m

Perth

Tue 3/11

21:10-07:50

1 stop26h 40m

$1,625

San FranciscoPerth

SFO San Francisco - PER Perth

SFOPER

San Francisco

Wed 10/3

09:40-00:05

1 stop46h 25m

Perth

Mon 22/3

13:50-08:50

1 stop34h 00m

$1,625

San FranciscoPerth

SFO San Francisco - PER Perth

SFOPER

San Francisco

Mon 26/10

23:40-07:20

1 stop40h 40m

Perth

Mon 9/11

08:35-19:45

1 stop27h 10m

$1,649

San FranciscoPerth

SFO San Francisco - PER Perth

SFOPER

San Francisco

Mon 15/2

22:40-07:20

1 stop40h 40m

Perth

Mon 1/3

08:35-19:45

1 stop27h 10m

$1,652

San FranciscoPerth

SFO San Francisco - PER Perth

SFOPER

San Francisco

Tue 27/10

10:40-12:35

1 stop34h 55m

Perth

Tue 3/11

06:40-07:50

1 stop41h 10m

$1,666

San FranciscoPerth

SFO San Francisco - PER Perth

SFOPER

San Francisco

Tue 3/11

18:10-16:20

2 stops30h 10m

Perth

Sun 14/2

08:10-15:55

1 stop23h 45m

$2,152

San FranciscoPerth

SFO San Francisco - PER Perth

SFOPER

San Francisco

Tue 3/11

17:42-14:30

2 stops28h 48m

Perth

Tue 16/2

15:15-06:25

1 stop31h 10m

$2,597

San FranciscoPerth

SFO San Francisco - PER Perth

SFOPER

San Francisco

Tue 3/11

18:55-14:30

2 stops27h 35m

Perth

Sat 13/2

16:45-06:30

1 stop29h 45m

$2,657
Fastest return journey

San FranciscoPerth

SFO San Francisco - PER Perth

SFOPER

San Francisco

Fri 30/10

23:05-12:30

1 stop22h 25m

Perth

Fri 6/11

22:30-06:30

1 stop24h 00m

$2,929

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Perth from

How to get the cheapest flight ticket from San Francisco to Perth

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Perth?

The month of February is, on average, the cheapest month to fly to Perth from San Francisco, with most prices found around $1,488. If you’re not able to fly to Perth in February, then November is your next best option. Flight prices from San Francisco to Perth during November average around $1,748.

How have San Francisco to Perth flight prices changed over time?

As of September 2026, prices for San Francisco to Perth flights are approximately 4% more expensive when compared to flights at the same time last year.

When to book flights from San Francisco to Perth

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Perth according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap San Francisco to Perth (SFO to PER) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Perth

Best price found

$741

Fastest flight time

27h 45m

Direct flights

None
The best one-way flight to Perth from San Francisco in the past 72 hours is $741. The best return flight deal from San Francisco to Perth found on momondo in the last 72 hours is $1,603.
The fastest flight from San Francisco to Perth takes 27h 45m
There are no direct flights from San Francisco to Perth. There are no popular flight routes from San Francisco to Perth.
Search flight deals

Frequently asked questions about flying from San Francisco to Perth

  • How far is San Francisco to Perth by plane?

    The distance between San Francisco and Perth is about 14735.1 km. By plane, this route typically takes 27h 45m.

  • When did momondo last update prices for flights from San Francisco Airport to Perth Airport?

    Prices for flights from San Francisco Airport to Perth Airport are updated daily.

  • How old do you have to be to fly from San Francisco Airport to Perth Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Perth Airport.

  • What documentation or ID do you need to fly to Perth Airport?

    The necessary travel and health documents for your Perth Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Mandurah
Fremantle
Rottnest Island
Scarborough

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Perth?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Perth from San Francisco.

Can I find flights from San Francisco to Perth with flexible booking policies on momondo?

Yes. All flights to Perth from San Francisco on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Francisco to Perth?

Once you have performed a search for San Francisco to Perth flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from San Francisco to Perth right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Francisco to Perth flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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