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Cheap flights from California to Perth from $521

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 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PER
21 May — 28 May1
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 21 April 2026.

Sun 25/1016:55
LAX
-
PER
2 stops36h 00m
Multiple Airlines
Sat 14/1105:35
PER
-
LAX
1 stop30h 20m
Multiple Airlines
Deal found 16/4$1,469
Wed 21/1016:55
LAX
-
PER
2 stops43h 50m
Multiple Airlines
Wed 11/1105:35
PER
-
LAX
1 stop30h 20m
Multiple Airlines
Deal found 16/4$1,494
Sun 25/1016:55
LAX
-
PER
2 stops36h 00m
Multiple Airlines
Wed 11/1105:35
PER
-
LAX
1 stop30h 20m
Multiple Airlines
Deal found 16/4$1,498
Sat 24/1012:25
LAX
-
PER
2 stops36h 35m
Multiple Airlines
Sat 14/1105:35
PER
-
LAX
1 stop30h 20m
Multiple Airlines
Deal found 16/4$1,579
Sat 24/1012:25
LAX
-
PER
2 stops40h 30m
Multiple Airlines
Wed 11/1105:35
PER
-
LAX
1 stop30h 20m
Multiple Airlines
Deal found 16/4$1,605
Fri 30/1016:55
LAX
-
PER
2 stops36h 00m
Multiple Airlines
Wed 11/1105:35
PER
-
LAX
1 stop30h 20m
Multiple Airlines
Deal found 16/4$1,626
Mon 4/523:55
LAX
-
PER
2 stops31h 55m
Multiple Airlines
Tue 12/516:05
PER
-
LAX
2 stops36h 00m
Multiple Airlines
Deal found 17/4$1,631
Sun 18/1016:55
LAX
-
PER
2 stops33h 15m
Multiple Airlines
Wed 11/1105:35
PER
-
LAX
1 stop30h 20m
Multiple Airlines
Deal found 16/4$1,643
Thu 22/1023:55
LAX
-
PER
2 stops36h 50m
Multiple Airlines
Wed 11/1105:35
PER
-
LAX
1 stop30h 20m
Multiple Airlines
Deal found 16/4$1,645
Mon 19/1016:55
LAX
-
PER
2 stops33h 15m
Multiple Airlines
Sat 7/1105:35
PER
-
LAX
1 stop30h 20m
Multiple Airlines
Deal found 16/4$1,647
Tue 26/523:30
LAX
-
PER
1 stop26h 30m
Qantas Airways
Tue 2/610:30
PER
-
LAX
1 stop19h 00m
Qantas Airways
Deal found 16/4$1,649
Sun 14/623:30
LAX
-
PER
1 stop26h 30m
Qantas Airways
Tue 30/610:30
PER
-
LAX
1 stop19h 00m
Qantas Airways
Deal found 20/4$1,650

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 21 April 2026.

Round-trip from

$1,631

One-way from

$521

Popular in

December

Cheapest in

October

Average price

$1,922
4/5-12/5
  • 4/5-12/5
  • 4 total stops
  • 67h 55m total
  • California to Perth
Search Deals
10/8
  • 10/8
  • 3 total stops
  • 57h 15m total
  • California to Perth
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($188 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($54 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 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 21 April 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

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Wed 26/8

21:50-12:15

1 stop23h 25m

Perth

Mon 26/10

14:30-19:40

1 stop20h 10m

$1,735
Fastest return journey

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Thu 21/5

21:50-11:15

1 stop22h 25m

Perth

Sun 7/6

10:30-14:30

1 stop19h 00m

$1,780

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Fri 16/10

22:30-17:00

1 stop27h 30m

Perth

Sun 8/11

14:30-18:40

1 stop20h 10m

$1,880

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Sat 27/6

21:30-12:05

1 stop23h 35m

Perth

Wed 8/7

10:35-17:05

1 stop21h 30m

$1,911

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Sat 17/10

20:50-11:15

1 stop23h 25m

Perth

Wed 28/10

14:30-19:40

1 stop20h 10m

$1,915

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Mon 17/8

00:05-05:10

1 stop38h 05m

Perth

Mon 26/10

01:15-11:55

2 stops25h 40m

$1,924

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Sat 17/10

20:50-11:15

1 stop23h 25m

Perth

Sun 25/10

13:50-19:40

1 stop20h 50m

$1,961

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Fri 1/5

19:53-17:00

2 stops30h 07m

Perth

Sun 31/5

10:30-17:45

1 stop22h 15m

$1,975

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Thu 21/5

13:25-14:40

2 stops34h 15m

Perth

Mon 8/6

23:55-06:10

1 stop21h 15m

$2,030

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Sun 18/10

21:30-17:00

1 stop28h 30m

Perth

Sun 25/10

10:30-16:45

1 stop21h 15m

$2,041

Flights are sorted by cheapest return flights first.

Deals found on 20/4

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, October is the cheapest month in which you can book a flight from California to Perth (average of $819). Flying from California to Perth in July is currently the most expensive (average of $1,668). 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, Qantas Airways, and United Airlines fly from California to Perth in about 23h 25m. The time it takes to get you to your destination can typically vary by up to 10h 20m. 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?

    $621 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 $762 and $928, respectively.

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

    Most travellers choose Los Angeles - Perth, San Francisco - Perth or Burbank Bob Hope - 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 $819). Flying from California to Perth in July is currently the most expensive (average of $1,668). 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 21 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$1,449Average$1,519FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Qantas AirwaysCheapest$1,619Average$1,901FlexibilityNo 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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