Cheap flights from Perth to San Francisco from $821

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Perth to San Francisco departing on 15/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Perth to San Francisco (PER-SFO)

Cheap return flights

Japan Airlines Logo
00:15 - 10:45PER-SFO
25h 30m2 stops
Japan Airlines Logo
12:50 - 22:50SFO-PER
42h 00m2 stops
$1,293Japan Airlines
Find Deal
Wed, 29 Oct - Mon, 3 Nov
Philippine Airlines Logo
08:45 - 20:50PER-SFO
27h 05m1 stop
Philippine Airlines Logo
22:30 - 07:20SFO-PER
40h 50m1 stop
$1,302Philippine Airlines
Find Deal
Thu, 23 Oct - Mon, 3 Nov
Philippine Airlines Logo
08:45 - 20:50PER-SFO
27h 05m1 stop
Philippine Airlines Logo
22:30 - 07:20SFO-PER
40h 50m1 stop
$1,305Philippine Airlines
Find Deal
Thu, 23 Oct - Wed, 5 Nov
 Logo
21:55 - 20:50PER-SFO
37h 55m2 stops
 Logo
22:30 - 04:20SFO-PER
37h 50m2 stops
$1,330
Find Deal
Thu, 23 Oct - Wed, 5 Nov
 Logo
21:55 - 20:50PER-SFO
37h 55m2 stops
 Logo
22:30 - 04:20SFO-PER
37h 50m2 stops
$1,439
Find Deal
Thu, 23 Oct - Mon, 3 Nov
Air New Zealand Logo
19:50 - 11:50PER-SFO
31h 00m1 stop
Air New Zealand Logo
20:50 - 16:50SFO-PER
29h 00m1 stop
$1,556Air New Zealand
Find Deal
Thu, 23 Oct - Thu, 30 Oct
Singapore Airlines Logo
06:40 - 07:50PER-SFO
41h 10m1 stop
Singapore Airlines Logo
09:40 - 14:45SFO-PER
37h 05m1 stop
$1,702Singapore Airlines
Find Deal
Mon, 10 Nov - Sun, 30 Nov
Air Canada Logo
22:45 - 12:11PER-SFO
28h 26m2 stops
Air Canada Logo
18:38 - 20:10SFO-PER
34h 32m2 stops
$1,716Air Canada
Find Deal
Thu, 9 Oct - Fri, 24 Oct
Air Canada Logo
22:45 - 10:28PER-SFO
26h 43m2 stops
Air Canada Logo
11:35 - 20:10SFO-PER
41h 35m2 stops
$1,749Air Canada
Find Deal
Thu, 9 Oct - Fri, 24 Oct
Air New Zealand Logo
23:50 - 11:05PER-SFO
27h 15m1 stop
Air New Zealand Logo
19:50 - 16:50SFO-PER
29h 00m1 stop
$1,766Air New Zealand
Find Deal
Sat, 22 Nov - Sun, 7 Dec

Japan Airlines flights from Perth to San Francisco

Our best Japan Airlines deals on Perth to San Francisco flight tickets
Japan Airlines
29 Oct
PER00:15Perth
25h 30m
2 stops
SFO10:45San Francisco
3 Nov
SFO12:50San Francisco
42h 00m
2 stops
PER22:50Perth
Japan Airlines
1 Feb
PER00:15Perth
25h 35m
2 stops
SFO09:50San Francisco
16 Feb
SFO12:55San Francisco
43h 00m
2 stops
PER23:55Perth
Japan Airlines
2 Feb
PER00:15Perth
25h 35m
2 stops
SFO09:50San Francisco
3 Feb
SFO12:55San Francisco
43h 00m
2 stops
PER23:55Perth

Philippine Airlines flights from Perth to San Francisco

Our best Philippine Airlines deals on Perth to San Francisco flight tickets
Philippine Airlines
23 Oct
PER08:45Perth
27h 05m
1 stop
SFO20:50San Francisco
3 Nov
SFO22:30San Francisco
40h 50m
1 stop
PER07:20Perth
Philippine Airlines
23 Oct
PER08:45Perth
27h 05m
1 stop
SFO20:50San Francisco
5 Nov
SFO22:30San Francisco
40h 50m
1 stop
PER07:20Perth
Philippine Airlines
9 Oct
PER08:45Perth
27h 05m
1 stop
SFO20:50San Francisco
24 Oct
SFO23:55San Francisco
40h 25m
1 stop
PER07:20Perth

momondo Fare Finder

 
Customise your flight search to find flights from Perth to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 27 August 2025.
Use the filters below to find and compare flights from Perth to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PerthSan Francisco

PER - SFO

PERSFO

Perth

Wed 29/10

00:15-10:45

2 stops25h 30m

San Francisco

Mon 3/11

12:50-22:50

2 stops42h 00m

$1,293

PerthSan Francisco

PER - SFO

PERSFO

Perth

Thu 23/10

08:45-20:50

1 stop27h 05m

San Francisco

Mon 3/11

22:30-07:20

1 stop40h 50m

$1,302

PerthSan Francisco

PER - SFO

PERSFO

Perth

Thu 23/10

08:45-20:50

1 stop27h 05m

San Francisco

Wed 5/11

22:30-07:20

1 stop40h 50m

$1,305

PerthSan Francisco

PER - SFO

PERSFO

Perth

Thu 23/10

21:55-20:50

2 stops37h 55m

San Francisco

Wed 5/11

22:30-04:20

2 stops37h 50m

$1,330

PerthSan Francisco

PER - SFO

PERSFO

Perth

Thu 23/10

21:55-20:50

2 stops37h 55m

San Francisco

Mon 3/11

22:30-04:20

2 stops37h 50m

$1,439

PerthSan Francisco

PER - SFO

PERSFO

Perth

Thu 23/10

19:50-11:50

1 stop31h 00m

San Francisco

Thu 30/10

20:50-16:50

1 stop29h 00m

$1,556

PerthSan Francisco

PER - SFO

PERSFO

Perth

Mon 10/11

06:40-07:50

1 stop41h 10m

San Francisco

Sun 30/11

09:40-14:45

1 stop37h 05m

$1,702

PerthSan Francisco

PER - SFO

PERSFO

Perth

Thu 9/10

22:45-12:11

2 stops28h 26m

San Francisco

Fri 24/10

18:38-20:10

2 stops34h 32m

$1,716

PerthSan Francisco

PER - SFO

PERSFO

Perth

Thu 9/10

22:45-10:28

2 stops26h 43m

San Francisco

Fri 24/10

11:35-20:10

2 stops41h 35m

$1,749

PerthSan Francisco

PER - SFO

PERSFO

Perth

Sat 22/11

23:50-11:05

1 stop27h 15m

San Francisco

Sun 7/12

19:50-16:50

1 stop29h 00m

$1,766

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 San Francisco from

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

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 San Francisco?

If you aren’t able to travel during the month of October, then book flights to San Francisco from Perth during March instead. Flights to San Francisco in March, while not as cheap as those in October, still average around $1,741.

What is the cheapest day to depart on your flight to San Francisco?

According to our data, Thursday is the cheapest day to fly to San Francisco from Perth. The lowest ticket price found for a Thursday departure recently was $1,855. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Perth to San Francisco for around $2,155.

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

According to our data, the cheapest time of day to fly to San Francisco is in the morning. momondo users have found flights departing from Perth to San Francisco in the morning for as low as $1,804. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at midday when prices are $2,088 on average. Flights to San Francisco from Perth at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

How far in advance should I book a flight to San Francisco?

You are more likely to see cheaper flights to San Francisco from Perth when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $1,961 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Perth for as low as $1,727 on momondo.

Can stopping save me money on Perth to San Francisco flights?

You could potentially save up to 18% on your flight if you consider stops on a Perth to San Francisco flight.

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

As of August 2025, prices for Perth to San Francisco flights are approximately 28% cheaper when compared to flights at the same time last year.

When to book flights from Perth to San Francisco

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

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

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

Direct flights

None
There are no direct flights from Perth to San Francisco. There are no popular flight routes from Perth to San Francisco.
  • How far is Perth to San Francisco by plane?

    There are 14734.4 km between Perth and San Francisco. A reasonable flight in good conditions will take 25h 05m.

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

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

  • How many operators does momondo search for flights from Perth Airport to San Francisco Airport?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Perth Airport to San Francisco Airport.

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

    The necessary travel and health documents for your San Francisco 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.

  • What is the most popular airline from Perth to San Francisco?

Best airlines flying from Perth to San Francisco

Compare and see reviews for airlines that fly from Perth to San Francisco with momondo
Airline
Rating
Free cancellation
Price
Philippine AirlinesPriceFrom $1,133Free cancellationRating
7.2
905 reviews
Search Philippine Airlines flights
Air CanadaPriceFrom $1,347Free cancellationRating
7.1
10,000 reviews
Search Air Canada flights
Japan AirlinesPriceFrom $1,375Free cancellationRating
8.3
1,553 reviews
Search Japan Airlines flights
Qantas AirwaysPriceFrom $1,409Free cancellationRating
7.5
905 reviews
Search Qantas Airways flights
Air New ZealandPriceFrom $1,457Free cancellationRating
8.0
505 reviews
Search Air New Zealand flights
Singapore AirlinesPriceFrom $1,494Free cancellationRating
8.1
1,352 reviews
Search Singapore Airlines flights
Virgin AustraliaPriceFrom $1,948Free cancellationRating
7.5
415 reviews
Search Virgin Australia flights
United AirlinesPriceFrom $2,151Free cancellationRating
7.4
8,945 reviews
Search United Airlines flights

Travelling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Walnut Creek
Carmel-by-the-Sea
Redwood City
Sausalito
Watsonville
Emeryville
San Mateo
Pacifica
Mountain View
Santa Cruz
Burlingame
Salinas
Pacific Grove
Pebble Beach
San Lorenzo

Why use momondo?

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

It is quick and easy to find Perth to San Francisco flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Francisco that suits you.

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

All flight searches from Perth to San Francisco on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Perth and San Francisco by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Perth to San Francisco 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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1 adult
Mon 1/9
Mon 8/9

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