Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Perth to San Francisco from $839

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 26/1. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Perth to San Francisco

Cheap return flights

Enter your travel dates to find the best prices.
Singapore Airlines Logo
06:40 - 07:50PER-SFO
41h 10m1 stop
Singapore Airlines Logo
10:40 - 14:45SFO-PER
37h 05m1 stop
$1,559Singapore Airlines
Find Deal
Tue, 10 Feb - Thu, 19 Mar
Singapore Airlines Logo
17:05 - 07:50PER-SFO
30h 45m1 stop
Singapore Airlines Logo
10:40 - 14:45SFO-PER
37h 05m1 stop
$1,562Singapore Airlines
Find Deal
Fri, 27 Feb - Sun, 15 Mar
Singapore Airlines Logo
01:15 - 07:50PER-SFO
22h 35m1 stop
Singapore Airlines Logo
10:40 - 14:45SFO-PER
37h 05m1 stop
$1,590Singapore Airlines
Find Deal
Mon, 9 Feb - Thu, 19 Mar
Multiple Airlines Logo
20:40 - 12:30PER-SFO
31h 50m2 stops
Multiple Airlines Logo
10:40 - 04:15SFO-PER
26h 35m1 stop
$1,621Multiple Airlines
Find Deal
Sun, 8 Feb - Thu, 19 Mar
Multiple Airlines Logo
20:40 - 12:30PER-SFO
31h 50m2 stops
Multiple Airlines Logo
10:40 - 04:15SFO-PER
26h 35m1 stop
$1,664Multiple Airlines
Find Deal
Sun, 8 Feb - Fri, 20 Mar
Multiple Airlines Logo
20:40 - 12:30PER-SFO
31h 50m2 stops
Multiple Airlines Logo
10:40 - 04:15SFO-PER
26h 35m1 stop
$1,666Multiple Airlines
Find Deal
Sun, 8 Feb - Wed, 18 Mar
Multiple Airlines Logo
20:40 - 12:30PER-SFO
31h 50m2 stops
Multiple Airlines Logo
10:40 - 04:15SFO-PER
26h 35m1 stop
$1,667Multiple Airlines
Find Deal
Sun, 8 Feb - Sun, 22 Mar
Vietnam Airlines Logo
00:45 - 17:00PER-SFO
32h 15m1 stop
Vietnam Airlines Logo
22:10 - 22:30SFO-PER
33h 20m1 stop
$1,689Vietnam Airlines
Find Deal
Sat, 7 Feb - Thu, 19 Mar
Multiple Airlines Logo
23:10 - 12:30PER-SFO
29h 20m2 stops
Multiple Airlines Logo
10:40 - 04:15SFO-PER
26h 35m1 stop
$1,692Multiple Airlines
Find Deal
Sat, 7 Feb - Thu, 19 Mar
Multiple Airlines Logo
22:55 - 13:40PER-SFO
30h 45m2 stops
Multiple Airlines Logo
10:40 - 04:15SFO-PER
26h 35m1 stop
$1,693Multiple Airlines
Find Deal
Tue, 10 Feb - Thu, 19 Mar

Singapore Airlines flights from Perth to San Francisco

Our best Singapore Airlines deals on Perth to San Francisco flight tickets
Singapore Airlines
10 Feb
PER06:40Perth
41h 10m
1 stop
SFO07:50San Francisco
19 Mar
SFO10:40San Francisco
37h 05m
1 stop
PER14:45Perth
$1,559
Find similar
Singapore Airlines
27 Feb
PER17:05Perth
30h 45m
1 stop
SFO07:50San Francisco
15 Mar
SFO10:40San Francisco
37h 05m
1 stop
PER14:45Perth
$1,562
Find similar
Singapore Airlines
9 Feb
PER01:15Perth
22h 35m
1 stop
SFO07:50San Francisco
19 Mar
SFO10:40San Francisco
37h 05m
1 stop
PER14:45Perth
$1,590
Find similar

Vietnam Airlines flights from Perth to San Francisco

Our best Vietnam Airlines deals on Perth to San Francisco flight tickets
Vietnam Airlines
7 Feb
PER00:45Perth
32h 15m
1 stop
SFO17:00San Francisco
19 Mar
SFO22:10San Francisco
33h 20m
1 stop
PER22:30Perth
$1,689
Find similar
Vietnam Airlines
7 Feb
PER00:45Perth
32h 15m
1 stop
SFO17:00San Francisco
21 Mar
SFO22:10San Francisco
33h 20m
1 stop
PER22:30Perth
$1,726
Find similar
Vietnam Airlines
9 May
PER00:25Perth
33h 15m
1 stop
SFO18:40San Francisco
6 June
SFO22:50San Francisco
32h 40m
1 stop
PER22:30Perth
$1,836
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 22 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

Tue 10/2

06:40-07:50

1 stop41h 10m

San Francisco

Thu 19/3

10:40-14:45

1 stop37h 05m

$1,559

PerthSan Francisco

PER - SFO

PERSFO

Perth

Fri 27/2

17:05-07:50

1 stop30h 45m

San Francisco

Sun 15/3

10:40-14:45

1 stop37h 05m

$1,562

PerthSan Francisco

PER - SFO

PERSFO

Perth

Mon 9/2

01:15-07:50

1 stop22h 35m

San Francisco

Thu 19/3

10:40-14:45

1 stop37h 05m

$1,590

PerthSan Francisco

PER - SFO

PERSFO

Perth

Sun 8/2

20:40-12:30

2 stops31h 50m

San Francisco

Thu 19/3

10:40-04:15

1 stop26h 35m

$1,621

PerthSan Francisco

PER - SFO

PERSFO

Perth

Sun 8/2

20:40-12:30

2 stops31h 50m

San Francisco

Fri 20/3

10:40-04:15

1 stop26h 35m

$1,664

PerthSan Francisco

PER - SFO

PERSFO

Perth

Sun 8/2

20:40-12:30

2 stops31h 50m

San Francisco

Wed 18/3

10:40-04:15

1 stop26h 35m

$1,666

PerthSan Francisco

PER - SFO

PERSFO

Perth

Sun 8/2

20:40-12:30

2 stops31h 50m

San Francisco

Sun 22/3

10:40-04:15

1 stop26h 35m

$1,667

PerthSan Francisco

PER - SFO

PERSFO

Perth

Sat 7/2

00:45-17:00

1 stop32h 15m

San Francisco

Thu 19/3

22:10-22:30

1 stop33h 20m

$1,689

PerthSan Francisco

PER - SFO

PERSFO

Perth

Sat 7/2

23:10-12:30

2 stops29h 20m

San Francisco

Thu 19/3

10:40-04:15

1 stop26h 35m

$1,692

PerthSan Francisco

PER - SFO

PERSFO

Perth

Tue 10/2

22:55-13:40

2 stops30h 45m

San Francisco

Thu 19/3

10:40-04:15

1 stop26h 35m

$1,693

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 $1,718.

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 $1,867. 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 $2,169.

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 $1,816. 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 $2,102 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 $1,910 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 $1,630 on momondo.

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

You could potentially save up to 49% 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

Direct flights

None
There are no direct flights from Perth to San Francisco. There are no popular flight routes from Perth to San Francisco.
Search flight deals

  • 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 22h 35m.

  • 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 CanadaPriceFrom $1,356Free cancellationRating
7.1
10,466 reviews
Search Air Canada flights
Philippine AirlinesPriceFrom $1,384Free cancellationRating
7.3
937 reviews
Search Philippine Airlines flights
Japan AirlinesPriceFrom $1,384Free cancellationRating
8.3
1,625 reviews
Search Japan Airlines flights
Qantas AirwaysPriceFrom $1,418Free cancellationRating
7.5
943 reviews
Search Qantas Airways flights
Air New ZealandPriceFrom $1,467Free cancellationRating
8.0
533 reviews
Search Air New Zealand flights
Singapore AirlinesPriceFrom $1,482Free cancellationRating
8.1
1,407 reviews
Search Singapore Airlines flights
ANAPriceFrom $1,608Free cancellationRating
8.4
1,010 reviews
Search ANA flights
Virgin AustraliaPriceFrom $1,951Free cancellationRating
7.6
424 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
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.

An easier way to manage your San Francisco trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 22/12
Mon 29/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States