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Cheap flights from California to Perth from $740

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PER
28 Jun — 5 Jul1
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 29 May 2026.

Sun 28/623:30
LAX
-
PER
1 stop26h 30m
Qantas Airways
Sun 12/710:30
PER
-
LAX
1 stop19h 00m
Qantas Airways
Deal found 27/5$1,468
Tue 30/623:30
LAX
-
PER
1 stop26h 30m
Qantas Airways
Tue 21/710:30
PER
-
LAX
1 stop19h 00m
Qantas Airways
Deal found 28/5$1,477
Wed 1/723:30
LAX
-
PER
1 stop26h 30m
Qantas Airways
Sat 18/722:55
PER
-
LAX
1 stop33h 10m
Qantas Airways
Deal found 26/5$1,495
Tue 22/923:30
LAX
-
PER
1 stop26h 30m
Qantas Airways
Tue 13/1010:30
PER
-
LAX
1 stop19h 00m
Qantas Airways
Deal found 28/5$1,496
Wed 1/723:30
LAX
-
PER
1 stop26h 30m
Qantas Airways
Fri 31/710:30
PER
-
LAX
1 stop19h 00m
Qantas Airways
Deal found 26/5$1,507
Tue 18/823:30
LAX
-
PER
1 stop26h 30m
Qantas Airways
Tue 27/1014:30
PER
-
LAX
1 stop20h 10m
Qantas Airways
Deal found 28/5$1,521
Tue 30/623:30
LAX
-
PER
1 stop26h 30m
Qantas Airways
Tue 14/710:30
PER
-
LAX
1 stop19h 00m
Qantas Airways
Deal found 28/5$1,542
Sat 13/623:30
LAX
-
PER
1 stop26h 30m
Qantas Airways
Mon 13/710:30
PER
-
LAX
1 stop19h 00m
Qantas Airways
Deal found 28/5$1,544
Wed 1/723:30
LAX
-
PER
1 stop26h 30m
Qantas Airways
Fri 17/723:45
PER
-
LAX
1 stop22h 20m
Qantas Airways
Deal found 26/5$1,549
Mon 15/621:50
LAX
-
PER
1 stop22h 25m
Qantas Airways
Wed 1/710:35
PER
-
LAX
1 stop21h 30m
Qantas Airways
Deal found 28/5$1,552
Wed 29/723:30
LAX
-
PER
1 stop26h 30m
Qantas Airways
Tue 4/810:30
PER
-
LAX
1 stop19h 00m
Qantas Airways
Deal found 28/5$1,554
Mon 31/800:30
SFO
-
PER
1 stop39h 45m
Philippine Airlines
Mon 19/1008:35
PER
-
SFO
1 stop27h 35m
Philippine Airlines
Deal found 25/5$1,566

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 29 May 2026.

Round-trip from

$1,468

One-way from

$740

Popular in

December

Cheapest in

October

Average price

$1,932
Qantas Airways
  • Qantas Airways
  • 28/6-12/7
  • 2 total stops
  • 45h 30m total
  • California to Perth
Search Deals
1/9
  • 1/9
  • 1 total stop
  • 25h 35m total
  • California to Perth
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($206 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($62 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 29 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
Fastest return journey

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles Los Angeles

Wed 29/7

23:30-17:00

1 stop26h 30m

Perth

Tue 4/8

10:30-14:30

1 stop19h 00m

$1,554

San DiegoPerth

SAN - PER

SANPER

San Diego

Tue 7/7

11:04-17:00

2 stops38h 56m

Perth

Tue 14/7

10:30-10:40

2 stops39h 10m

$1,775

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles Los Angeles

Wed 14/10

22:30-17:00

1 stop27h 30m

Perth

Sun 18/10

23:45-06:05

1 stop21h 20m

$1,842

San DiegoPerth

SAN - PER

SANPER

San Diego

Mon 15/6

16:23-13:35

3 stops30h 12m

Perth

Wed 1/7

23:55-15:39

2 stops30h 44m

$1,929

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles Los Angeles

Tue 22/9

18:45-14:40

2 stops28h 55m

Perth

Tue 13/10

23:45-06:40

1 stop21h 55m

$1,946

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles Los Angeles

Tue 3/11

22:40-14:30

1 stop23h 50m

Perth

Sun 22/11

22:55-06:05

1 stop23h 10m

$1,959

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles Los Angeles

Thu 2/7

20:10-14:40

2 stops27h 30m

Perth

Sat 18/7

15:30-06:10

1 stop29h 40m

$2,006

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles Los Angeles

Sat 27/6

22:45-12:30

1 stop22h 45m

Perth

Mon 13/7

23:45-15:35

2 stops30h 50m

$2,015

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles Los Angeles

Wed 1/7

13:25-14:40

2 stops34h 15m

Perth

Fri 31/7

23:55-15:35

2 stops30h 40m

$2,020

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles Los Angeles

Tue 6/10

20:50-15:15

1 stop27h 25m

Perth

Fri 9/10

15:25-06:05

2 stops53h 40m

$2,022

Flights are sorted by cheapest return flights first.

Deals found on 25/5

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

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

Currently, May is the cheapest month in which you can book a flight from California to Perth (average of $580). Flying from California to Perth in July is currently the most expensive (average of $1,674). 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?

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

The best time to book flights from California to Perth is 54 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.

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 Qantas Airways, American Airlines, and United Airlines fly from California to Perth in about 23h 50m. The time it takes to get you to your destination can typically vary by up to 6h 22m. 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?

    $623 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 American Airlines, with prices starting from $764 and $969, respectively.

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

    Most travellers choose Los Angeles Los Angeles - Perth, San Francisco - Perth or San Diego - 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, May is the cheapest month in which you can book a flight from California to Perth (average of $580). Flying from California to Perth in July is currently the most expensive (average of $1,674). 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
Fremantle
Scarborough
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 29 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$1,455Average$1,524FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Qantas AirwaysCheapest$1,625Average$1,933FlexibilityNo 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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