What is the cheapest airline that flies from San Francisco to Perth?

Philippine Airlines, Qatar Airways, and Air New Zealand are the most popular carriers operating from San Francisco to Perth

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.

$750 Cheap Flights from San Francisco to Perth in 2025/26

Q: What is the typical price of a round-trip flight between San Francisco and Perth?

Prices are currently low for flights on this route. Typical prices usually range from $1,708 to $1,969. The lowest price recently found on this route was $1,663.

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Find the cheapest flights from San Francisco to Perth

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One-way

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23:55 - 22:55SFO-PER

32h 00m1 stop

00:25 - 09:45PER-SFO

25h 20m1 stop

$1,663Cathay Pacific

Find Deal

Mon, 27 Oct - Mon, 3 Nov

11:25 - 22:55SFO-PER

43h 30m1 stop

00:25 - 09:45PER-SFO

25h 20m1 stop

$1,773Cathay Pacific

Find Deal

Sun, 9 Nov - Fri, 21 Nov

21:45 - 22:55SFO-PER

33h 10m1 stop

08:30 - 21:00PER-SFO

28h 30m1 stop

$1,776Cathay Pacific

Find Deal

Mon, 22 Dec - Sun, 18 Jan

09:40 - 12:35SFO-PER

34h 55m1 stop

17:05 - 07:50PER-SFO

30h 45m1 stop

$1,929Singapore Airlines

Find Deal

Sun, 9 Nov - Sat, 22 Nov

09:40 - 05:25SFO-PER

27h 45m1 stop

17:05 - 07:50PER-SFO

30h 45m1 stop

$2,031Singapore Airlines

Find Deal

Sun, 9 Nov - Sat, 22 Nov

22:30 - 07:20SFO-PER

40h 50m1 stop

05:35 - 19:30PER-SFO

29h 55m2 stops

$2,211Multiple Airlines

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Fri, 28 Nov - Fri, 5 Dec

14:30 - 16:30SFO-PER

34h 00m3 stops

05:35 - 19:30PER-SFO

29h 55m2 stops

$2,261Multiple Airlines

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Fri, 28 Nov - Fri, 5 Dec

11:15 - 18:45SFO-PER

39h 30m2 stops

22:45 - 12:40PER-SFO

29h 55m1 stop

$2,438Qatar Airways

Find Deal

Sun, 9 Nov - Sat, 22 Nov

11:15 - 18:45SFO-PER

39h 30m2 stops

22:45 - 12:40PER-SFO

29h 55m1 stop

$2,440Qatar Airways

Find Deal

Sun, 9 Nov - Sat, 22 Nov

21:10 - 22:30SFO-PER

33h 20m1 stop

00:45 - 17:00PER-SFO

32h 15m1 stop

$2,668Vietnam Airlines

Find Deal

Thu, 6 Nov - Sat, 8 Nov

Qatar Airways flights from San Francisco to Perth

Our best Qatar Airways deals on San Francisco to Perth flight tickets

Qatar Airways

9 Nov

SFO11:15San Francisco

39h 30m

2 stops

PER18:45Perth

22 Nov

PER22:45Perth

29h 55m

1 stop

SFO12:40San Francisco

$2,438

Find similar

Qatar Airways

9 Nov

SFO11:15San Francisco

39h 30m

2 stops

PER18:45Perth

22 Nov

PER22:45Perth

29h 55m

1 stop

SFO12:40San Francisco

$2,440

Find similar

Qatar Airways

6 Nov

SFO15:00San Francisco

28h 55m

1 stop

PER11:55Perth

9 Nov

PER22:45Perth

29h 55m

1 stop

SFO12:40San Francisco

$2,557

Find similar

Vietnam Airlines flights from San Francisco to Perth

Our best Vietnam Airlines deals on San Francisco to Perth flight tickets

Vietnam Airlines

6 Nov

SFO21:10San Francisco

33h 20m

1 stop

PER22:30Perth

8 Nov

PER00:45Perth

32h 15m

1 stop

SFO17:00San Francisco

$2,668

Find similar

Vietnam Airlines

23 Oct

SFO22:50San Francisco

32h 40m

1 stop

PER22:30Perth

28 Feb

PER00:45Perth

32h 15m

1 stop

SFO17:00San Francisco

$4,776

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Mon 27/10

23:55-22:55

1 stop32h 00m

Perth

Mon 3/11

00:25-09:45

1 stop25h 20m

$1,663

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Sun 9/11

11:25-22:55

1 stop43h 30m

Perth

Fri 21/11

00:25-09:45

1 stop25h 20m

$1,773

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Mon 22/12

21:45-22:55

1 stop33h 10m

Perth

Sun 18/1

08:30-21:00

1 stop28h 30m

$1,776

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Sun 9/11

09:40-12:35

1 stop34h 55m

Perth

Sat 22/11

17:05-07:50

1 stop30h 45m

$1,929

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Sun 9/11

09:40-05:25

1 stop27h 45m

Perth

Sat 22/11

17:05-07:50

1 stop30h 45m

$2,031

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Fri 28/11

22:30-07:20

1 stop40h 50m

Perth

Fri 5/12

05:35-19:30

2 stops29h 55m

$2,211

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Fri 28/11

14:30-16:30

3 stops34h 00m

Perth

Fri 5/12

05:35-19:30

2 stops29h 55m

$2,261

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Sun 9/11

11:15-18:45

2 stops39h 30m

Perth

Sat 22/11

22:45-12:40

1 stop29h 55m

$2,438

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Sun 9/11

11:15-18:45

2 stops39h 30m

Perth

Sat 22/11

22:45-12:40

1 stop29h 55m

$2,440

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Thu 6/11

21:10-22:30

1 stop33h 20m

Perth

Sat 8/11

00:45-17:00

1 stop32h 15m

$2,668

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the typical price of a round-trip flight between San Francisco and Perth?

What is the cheapest month to fly to Perth?

The month of September is, on average, the cheapest month to fly to Perth from San Francisco, with most prices found around $1,799. If you’re not able to fly to Perth in September, then October is your next best option. Flight prices from San Francisco to Perth during October average around $1,816.

What is the cheapest day to depart on your flight to Perth?

The cheapest day to depart from San Francisco to Perth is on a Thursday. Travellers who choose to depart for Perth on a Thursday will often find tickets for as low as $1,928. The most expensive day to fly to Perth is Tuesday, with ticket prices averaging around $3,066.

What is the cheapest time of day to depart on your flight to Perth?

In the evening is the cheapest time of day to fly from San Francisco to Perth when you can find flight prices for as low as $1,977. Flying to Perth in the evening is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive, with an average ticket price of $1,987.

How far in advance should I book a flight to Perth?

You are more likely to see cheaper flights to Perth from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Perth for around $2,298 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Perth from San Francisco for as low as $1,835 on momondo.

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

As of October 2025, prices for San Francisco to Perth flights are approximately 22% cheaper 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

Direct flights	None

There are no direct flights from San Francisco to Perth. There are no popular flight routes from San Francisco to Perth.

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How far is San Francisco to Perth by plane?
The distance between San Francisco and Perth is about 14734.4 km. By plane, this route typically takes 26h 35m.
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.

Fremantle

Mandurah

Scarborough

Rottnest Island

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.