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Cheap flights from California to Perth from $838

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/10. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PER
5 Jun — 12 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from California to Perth

Enter your travel dates to find the best prices.

Cheapest flights from California to Perth
Explore the most affordable flight options available from California to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 May 2026.

Mon 26/1010:40
SFO
-
PER
1 stop34h 55m
Singapore Airlines
Tue 10/1101:15
PER
-
SFO
1 stop22h 35m
Singapore Airlines
Deal found 4/5$1,679
Wed 26/811:45
SFO
-
PER
1 stop33h 45m
Singapore Airlines
Sun 6/901:10
PER
-
SFO
1 stop23h 40m
Singapore Airlines
Deal found 1/5$1,712
Fri 14/811:45
SFO
-
PER
1 stop33h 45m
Singapore Airlines
Wed 9/901:10
PER
-
SFO
1 stop23h 40m
Singapore Airlines
Deal found 5/5$1,722
Sat 15/811:45
SFO
-
PER
1 stop26h 25m
Singapore Airlines
Sun 30/801:10
PER
-
SFO
1 stop23h 40m
Singapore Airlines
Deal found 5/5$1,740
Tue 22/923:30
LAX
-
PER
1 stop46h 00m
Singapore Airlines
Tue 13/1013:45
PER
-
LAX
1 stop23h 05m
Singapore Airlines
Deal found 5/5$1,740
Sun 1/1119:50
LAX
-
PER
1 stop26h 55m
Singapore Airlines
Wed 18/1106:40
PER
-
LAX
1 stop27h 30m
Singapore Airlines
Deal found 4/5$1,757
Sun 25/1020:50
LAX
-
PER
1 stop24h 45m
Singapore Airlines
Sat 7/1117:05
PER
-
LAX
1 stop41h 05m
Singapore Airlines
Deal found 2/5$1,766
Fri 14/800:30
SFO
-
PER
1 stop39h 45m
Philippine Airlines
Mon 31/808:35
PER
-
SFO
1 stop27h 35m
Philippine Airlines
Deal found 4/5$1,783
Mon 17/800:05
LAX
-
PER
1 stop23h 35m
Singapore Airlines
Tue 27/1017:05
PER
-
LAX
1 stop42h 50m
Singapore Airlines
Deal found 5/5$1,783
Sun 1/1109:40
SFO
-
PER
1 stop46h 15m
Singapore Airlines
Fri 13/1117:05
PER
-
SFO
1 stop30h 45m
Singapore Airlines
Deal found 4/5$1,797
Sun 16/800:05
LAX
-
PER
1 stop26h 05m
Multiple Airlines
Sun 30/823:55
PER
-
LAX
2 stops28h 10m
Multiple Airlines
Deal found 5/5$1,798
Sun 8/1109:40
SFO
-
PER
1 stop46h 15m
Singapore Airlines
Sat 14/1117:05
PER
-
SFO
1 stop30h 45m
Singapore Airlines
Deal found 2/5$1,808

Find flight deals from California to Perth

Keep the following information in mind while searching for California to Perth flight deals. Data was last updated 6 May 2026.

Round-trip from

$1,740

One-way from

$838

Popular in

December

Cheapest in

October

Average price

$1,927
Singapore Airlines
  • Singapore Airlines
  • 22/9-13/10
  • 2 total stops
  • 69h 05m total
  • California to Perth
Search Deals
20/10
  • 20/10
  • 2 total stops
  • 42h 35m total
  • California to Perth
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($189 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($56 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from California to Perth 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, Cheapflights users made 647,157 searches. Data last updated 6 May 2026.
Use the filters below to find and compare flights from California to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Wed 28/10

10:40-12:35

1 stop34h 55m

Perth

Tue 10/11

01:15-07:50

1 stop22h 35m

$1,680

BurbankPerth

BUR - PER

BURPER

Burbank Bob Hope

Mon 2/11

11:30-18:45

2 stops39h 15m

Perth

Mon 9/11

22:45-21:58

2 stops39h 13m

$1,941

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Wed 28/10

22:10-04:15

2 stops39h 05m

Perth

Wed 11/11

05:35-17:00

2 stops51h 25m

$1,974

OaklandPerth

OAK - PER

OAKPER

Oakland

Wed 28/10

07:00-18:45

2 stops44h 45m

Perth

Wed 11/11

22:45-23:59

2 stops41h 14m

$1,982

BurbankPerth

BUR - PER

BURPER

Burbank Bob Hope

Fri 9/10

11:30-18:35

2 stops40h 05m

Perth

Fri 16/10

22:45-18:29

2 stops34h 44m

$1,998

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles Los Angeles

Mon 1/6

22:35-11:40

1 stop22h 05m

Perth

Tue 30/6

23:45-21:24

2 stops36h 39m

$2,001

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles Los Angeles

Sun 26/7

17:10-14:40

2 stops30h 30m

Perth

Sat 1/8

13:15-06:10

1 stop31h 55m

$2,002
Fastest return journey

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles Los Angeles

Sun 17/5

22:40-12:30

1 stop22h 50m

Perth

Sun 5/7

23:55-06:10

1 stop21h 15m

$2,008

BurbankPerth

BUR - PER

BURPER

Burbank Bob Hope

Wed 7/10

10:53-18:35

2 stops40h 42m

Perth

Wed 21/10

22:45-21:58

2 stops38h 13m

$2,038

Santa RosaPerth

STS - PER

STSPER

Santa Rosa Sonoma County

Wed 28/10

07:00-18:45

2 stops44h 45m

Perth

Wed 11/11

22:45-19:10

2 stops36h 25m

$2,041

Flights are sorted by cheapest return flights first.

Deals found on 5/5

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from California to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from California with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from California to Perth

How far ahead should I book a flight from California to Perth?

The best time to book flights from California to Perth is 58 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from California to Perth?

Currently, October is the cheapest month in which you can book a flight from California to Perth (average of $818). Flying from California to Perth in July is currently the most expensive (average of $1,666). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from California to Perth?

Related info for your journey

Find useful and relevant information for your journey from California to Perth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Perth from California?

    Perth (PER) is the airport you will fly into if you book a flight from California to Perth. It is only a 10.2 km journey from Perth (PER) to Perth’s city centre.

  • How long is the flight from California to Perth?

    Airlines like Singapore Airlines, Qatar Airways, and United Airlines fly from California to Perth in about 22h 05m. The time it takes to get you to your destination can typically vary by up to 17h 10m. Airlines will cover a distance of 14986 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from California to Perth one-way?

    $620 is the cheapest one-way deal found within the past few days, from Philippine Airlines. You may also be able to find cheap deals on Cathay Pacific and Qantas Airways, with prices starting from $761 and $927, respectively.

  • What are the most popular routes from California to Perth?

    Most travellers choose Los Angeles Los Angeles - Perth, San Francisco - Perth or Santa Ana J. Wayne/Orange Cnty - Perth when deciding on the best route from California to Perth.

  • Can I find deals for flights from California to Perth that include hotel bookings?

    Yes. In addition to deals on California to Perth flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from California to Perth?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Perth.

  • Can I find deals for business class flights from California to Perth?

    Yes. Cheapflights offers flight deals from California to Perth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from California to Perth?

    Currently, October is the cheapest month in which you can book a flight from California to Perth (average of $818). Flying from California to Perth in July is currently the most expensive (average of $1,666). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Scarborough
Fremantle
Rottnest Island
Mandurah

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from California to Perth

Discover the top 2 airlines that operate flights from California to Perth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 6 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$1,447Average$1,517FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Qantas AirwaysCheapest$1,617Average$1,872FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from California to Perth?

Cheapflights makes it easy to find California to Perth flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from California to Perth?

Millions of users choose and trust Cheapflights to book the best flight deals from California to Perth for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from California to Perth with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from California to Perth, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from California to Perth become cheaper?

Yes! Start tracking prices for California to Perth flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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