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Cheap flights from San Francisco to Perth from $856

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Perth departing on 19/5. 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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Find the cheapest flights from San Francisco to Perth

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from San Francisco to Perth.
 Logo
12:00 - 20:40SFO-PER
41h 40m2 stops
 Logo
21:55 - 09:05PER-SFO
50h 10m2 stops
$1,678
Find Deal
Mon, 12 May - Thu, 15 May
Singapore Airlines Logo
11:30 - 12:30SFO-PER
34h 00m1 stop
Singapore Airlines Logo
13:45 - 09:40PER-SFO
34h 55m1 stop
$1,797Singapore Airlines
Find Deal
Fri, 12 Sep - Fri, 3 Oct
Cathay Pacific Logo
00:35 - 22:50SFO-PER
31h 15m1 stop
Cathay Pacific Logo
00:15 - 16:20PER-SFO
32h 05m1 stop
$1,850Cathay Pacific
Find Deal
Sat, 25 Oct - Tue, 25 Nov
Cathay Pacific Logo
00:20 - 22:40SFO-PER
31h 20m1 stop
Cathay Pacific Logo
00:10 - 22:40PER-SFO
37h 30m1 stop
$1,867Cathay Pacific
Find Deal
Sun, 11 May - Wed, 14 May
Air New Zealand Logo
22:05 - 16:00SFO-PER
26h 55m1 stop
Air New Zealand Logo
19:25 - 11:50PER-SFO
55h 25m2 stops
$2,120Air New Zealand
Find Deal
Fri, 12 Sep - Fri, 3 Oct
Air New Zealand Logo
22:05 - 21:05SFO-PER
32h 00m2 stops
Air New Zealand Logo
19:25 - 11:50PER-SFO
55h 25m2 stops
$2,214Air New Zealand
Find Deal
Fri, 12 Sep - Fri, 3 Oct
Qatar Airways Logo
15:55 - 18:40SFO-PER
35h 45m1 stop
Qatar Airways Logo
22:45 - 13:35PER-SFO
29h 50m1 stop
$2,320Qatar Airways
Find Deal
Mon, 12 May - Sat, 17 May
Qantas Airways Logo
16:18 - 11:15SFO-PER
27h 57m2 stops
Qantas Airways Logo
10:30 - 21:51PER-SFO
26h 21m2 stops
$2,328Qantas Airways
Find Deal
Tue, 17 Jun - Tue, 8 Jul
Qatar Airways Logo
15:55 - 18:40SFO-PER
35h 45m1 stop
Qatar Airways Logo
22:45 - 13:35PER-SFO
29h 50m1 stop
$2,331Qatar Airways
Find Deal
Tue, 17 Jun - Tue, 8 Jul
Qantas Airways Logo
22:00 - 17:05SFO-PER
28h 05m1 stop
Qantas Airways Logo
10:30 - 21:51PER-SFO
26h 21m2 stops
$2,361Qantas Airways
Find Deal
Tue, 17 Jun - Tue, 8 Jul

Singapore Airlines flights from San Francisco to Perth

Our best Singapore Airlines deals on San Francisco to Perth flight tickets
Singapore Airlines
12 Sept
SFO11:30San Francisco
34h 00m
1 stop
PER12:30Perth
3 Oct
PER13:45Perth
34h 55m
1 stop
SFO09:40San Francisco
Singapore Airlines
12 Sept
SFO06:00San Francisco
26h 55m
2 stops
PER23:55Perth
2 Oct
PER01:10Perth
23h 30m
1 stop
SFO09:40San Francisco
Singapore Airlines
7 May
SFO11:30San Francisco
34h 00m
1 stop
PER12:30Perth
27 June
PER01:10Perth
23h 30m
1 stop
SFO09:40San Francisco

Cathay Pacific flights from San Francisco to Perth

Our best Cathay Pacific deals on San Francisco to Perth flight tickets
Cathay Pacific
3 May
SFO12:55San Francisco
27h 50m
1 stop
PER07:45Perth
14 May
PER09:15Perth
23h 15m
1 stop
SFO17:30San Francisco
Cathay Pacific
25 Oct
SFO00:35San Francisco
31h 15m
1 stop
PER22:50Perth
25 Nov
PER00:15Perth
32h 05m
1 stop
SFO16:20San Francisco
Cathay Pacific
3 May
SFO00:20San Francisco
31h 20m
1 stop
PER22:40Perth
12 May
PER00:10Perth
37h 30m
1 stop
SFO22:40San Francisco

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 October is, on average, the cheapest month to fly to Perth from San Francisco, with most prices found around $1,919. If you’re not able to fly to Perth in October, then March is your next best option. Flight prices from San Francisco to Perth during March average around $1,928.

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 Friday. Travellers who choose to depart for Perth on a Friday will often find tickets for as low as $0. The most expensive day to fly to Perth is Tuesday, with ticket prices averaging around $3,102.

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

At midday is the cheapest time of day to fly from San Francisco to Perth when you can find flight prices for as low as $0. Flying to Perth at midday 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 $2,011.

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 23 weeks ahead of your departure date. In general, you can expect to find flights to Perth for around $2,296 when searching 23 weeks out.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 $1,824 on momondo.

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

As of April 2025, prices for San Francisco to Perth flights are approximately 31% 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

Best price found

$856

Fastest flight time

22h 30m

Direct flights

None

Airports in Perth

1 airport
The best one-way flight to Perth from San Francisco in the past 72 hours is $856. The best return flight deal from San Francisco to Perth found on momondo in the last 72 hours is $1,678.
The fastest flight from San Francisco to Perth takes 22h 30m
There are no direct flights from San Francisco to Perth. Popular non-direct route for this connection is San Francisco Airport - Perth Airport.
There is 1 airport near Perth: Perth (PER)

  • 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 23h 25m.

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

  • 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.

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


Best airlines flying from San Francisco to Perth

Compare and see reviews for airlines that fly from San Francisco to Perth with momondo
Airline
Rating
Free cancellation
Price
Singapore AirlinesPriceFrom $1,546Free cancellationRating
8.1
1,292 reviews
Search Singapore Airlines flights

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
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.


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