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Cheap flights from Perth to San Francisco from $969

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 20/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Enter your travel dates to find the best prices.
American Airlines Logo
22:40 - 23:12PER-SFO
40h 32m2 stops
American Airlines Logo
07:00 - 12:25SFO-PER
37h 25m2 stops
$1,431American Airlines
Find Deal
Sun, 18 Jan - Wed, 28 Jan
American Airlines Logo
08:00 - 10:05PER-SFO
42h 05m2 stops
American Airlines Logo
07:00 - 12:25SFO-PER
37h 25m2 stops
$1,433American Airlines
Find Deal
Tue, 20 Jan - Tue, 27 Jan
American Airlines Logo
08:00 - 15:55PER-SFO
23h 55m1 stop
American Airlines Logo
16:30 - 12:25SFO-PER
27h 55m2 stops
$1,434American Airlines
Find Deal
Tue, 20 Jan - Tue, 27 Jan
American Airlines Logo
22:40 - 16:01PER-SFO
33h 21m2 stops
American Airlines Logo
20:15 - 12:25SFO-PER
24h 10m1 stop
$1,442American Airlines
Find Deal
Sun, 18 Jan - Tue, 27 Jan
American Airlines Logo
08:00 - 15:55PER-SFO
23h 55m1 stop
American Airlines Logo
07:00 - 12:25SFO-PER
37h 25m2 stops
$1,444American Airlines
Find Deal
Tue, 20 Jan - Wed, 28 Jan
American Airlines Logo
08:00 - 15:55PER-SFO
23h 55m1 stop
American Airlines Logo
20:15 - 12:25SFO-PER
24h 10m1 stop
$1,445American Airlines
Find Deal
Tue, 20 Jan - Tue, 27 Jan
Qantas Airways Logo
15:20 - 15:55PER-SFO
40h 35m1 stop
Qantas Airways Logo
20:15 - 14:15SFO-PER
26h 00m1 stop
$1,485Qantas Airways
Find Deal
Mon, 19 Jan - Sun, 25 Jan
Air Canada Logo
22:30 - 12:20PER-SFO
29h 50m2 stops
Air Canada Logo
18:52 - 20:10SFO-PER
34h 18m2 stops
$1,488Air Canada
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Fri, 27 Feb - Sat, 14 Mar
Qantas Airways Logo
11:35 - 15:55PER-SFO
20h 20m1 stop
Qantas Airways Logo
20:15 - 12:25SFO-PER
24h 10m1 stop
$1,496Qantas Airways
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Sun, 18 Jan - Sun, 25 Jan
American Airlines Logo
22:40 - 21:37PER-SFO
38h 57m2 stops
American Airlines Logo
11:55 - 12:05SFO-PER
32h 10m2 stops
$1,505American Airlines
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Sun, 18 Jan - Thu, 29 Jan

Air New Zealand flights from Perth to San Francisco

Our best Air New Zealand deals on Perth to San Francisco flight tickets
Air New Zealand
22 Jan
PER23:50Perth
27h 15m
1 stop
SFO11:05San Francisco
5 Feb
SFO19:50San Francisco
29h 00m
1 stop
PER16:50Perth
$1,501
Find similar
Air New Zealand
22 Jan
PER23:50Perth
27h 15m
1 stop
SFO11:05San Francisco
28 Jan
SFO19:50San Francisco
29h 00m
1 stop
PER16:50Perth
$1,573
Find similar

Cathay Pacific flights from Perth to San Francisco

Our best Cathay Pacific deals on Perth to San Francisco flight tickets
Cathay Pacific
5 Dec
PER00:25Perth
36h 50m
1 stop
SFO21:15San Francisco
21 Dec
SFO22:55San Francisco
32h 00m
1 stop
PER22:55Perth
$3,495
Find similar
Cathay Pacific
5 Dec
PER00:25Perth
31h 55m
1 stop
SFO16:20San Francisco
21 Dec
SFO22:55San Francisco
32h 00m
1 stop
PER22:55Perth
$3,519
Find similar
Cathay Pacific
5 Dec
PER00:25Perth
31h 55m
1 stop
SFO16:20San Francisco
21 Dec
SFO22:55San Francisco
32h 00m
1 stop
PER22:55Perth
$3,707
Find similar

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 November 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

Sun 18/1

22:40-23:12

2 stops40h 32m

San Francisco

Wed 28/1

07:00-12:25

2 stops37h 25m

$1,431

PerthSan Francisco

PER - SFO

PERSFO

Perth

Tue 20/1

08:00-10:05

2 stops42h 05m

San Francisco

Tue 27/1

07:00-12:25

2 stops37h 25m

$1,433

PerthSan Francisco

PER - SFO

PERSFO

Perth

Tue 20/1

08:00-15:55

1 stop23h 55m

San Francisco

Tue 27/1

16:30-12:25

2 stops27h 55m

$1,434

PerthSan Francisco

PER - SFO

PERSFO

Perth

Sun 18/1

22:40-16:01

2 stops33h 21m

San Francisco

Tue 27/1

20:15-12:25

1 stop24h 10m

$1,442

PerthSan Francisco

PER - SFO

PERSFO

Perth

Tue 20/1

08:00-15:55

1 stop23h 55m

San Francisco

Wed 28/1

07:00-12:25

2 stops37h 25m

$1,444

PerthSan Francisco

PER - SFO

PERSFO

Perth

Tue 20/1

08:00-15:55

1 stop23h 55m

San Francisco

Tue 27/1

20:15-12:25

1 stop24h 10m

$1,445

PerthSan Francisco

PER - SFO

PERSFO

Perth

Mon 19/1

15:20-15:55

1 stop40h 35m

San Francisco

Sun 25/1

20:15-14:15

1 stop26h 00m

$1,485

PerthSan Francisco

PER - SFO

PERSFO

Perth

Fri 27/2

22:30-12:20

2 stops29h 50m

San Francisco

Sat 14/3

18:52-20:10

2 stops34h 18m

$1,488

PerthSan Francisco

PER - SFO

PERSFO

Perth

Sun 18/1

11:35-15:55

1 stop20h 20m

San Francisco

Sun 25/1

20:15-12:25

1 stop24h 10m

$1,496

PerthSan Francisco

PER - SFO

PERSFO

Perth

Sun 18/1

22:40-21:37

2 stops38h 57m

San Francisco

Thu 29/1

11:55-12:05

2 stops32h 10m

$1,505

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 September instead. Flights to San Francisco in September, while not as cheap as those in October, still average around $1,704.

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 $1,851. 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 $2,151.

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 $1,800. 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 $2,084 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 $1,892 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 $1,616 on momondo.

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

You could potentially save up to 28% 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 November 2025, prices for Perth to San Francisco flights are approximately 12% more expensive 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

Fastest flight time

26h 50m

Direct flights

None
The fastest flight from Perth to San Francisco takes 26h 50m
There are no direct flights from Perth to San Francisco. There are no popular flight routes from Perth to San Francisco.
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  • 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 20h 20m.

  • 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
Air New ZealandPriceFrom $1,319Free cancellationRating
8.0
537 reviews
Search Air New Zealand flights
Philippine AirlinesPriceFrom $1,372Free cancellationRating
7.3
940 reviews
Search Philippine Airlines flights
Japan AirlinesPriceFrom $1,372Free cancellationRating
8.3
1,631 reviews
Search Japan Airlines flights
Qantas AirwaysPriceFrom $1,406Free cancellationRating
7.5
946 reviews
Search Qantas Airways flights
Singapore AirlinesPriceFrom $1,467Free cancellationRating
8.1
1,411 reviews
Search Singapore Airlines flights
ANAPriceFrom $1,595Free cancellationRating
8.4
1,011 reviews
Search ANA flights
Virgin AustraliaPriceFrom $1,903Free cancellationRating
7.6
425 reviews
Search Virgin Australia flights

Travelling to a place near San Francisco?

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