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Cheap flights from California to Perth from $682

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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PER
14 Sep — 21 Sep1
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 15 August 2026.

Sun 25/1021:00 -
1 stop28h 50m
Sun 8/1118:50 -
1 stop32h 35m
Deal found 14/8$1,541
Mon 26/1020:10 -
1 stop29h 40m
Sat 7/1123:50 -
1 stop27h 35m
Deal found 14/8$1,553
Mon 26/1020:10 -
2 stops33h 20m
Sun 8/1118:50 -
1 stop32h 35m
Deal found 14/8$1,589
Mon 28/923:45 -
1 stop40h 30m
Mon 5/1008:35 -
1 stop27h 05m
Deal found 14/8$1,607
Wed 9/912:15 -
2 stops49h 05m
Tue 15/905:35 -
2 stops43h 00m
Deal found 12/8$1,611
Sun 25/1021:00 -
1 stop28h 50m
Mon 9/1118:50 -
1 stop32h 35m
Deal found 14/8$1,614
Mon 17/823:45 -
1 stop40h 30m
Mon 31/808:35 -
1 stop27h 05m
Deal found 14/8$1,617
Wed 28/1021:00 -
1 stop28h 50m
Mon 9/1118:50 -
1 stop32h 35m
Deal found 14/8$1,623
Sun 25/1021:00 -
1 stop28h 50m
Thu 5/1118:50 -
1 stop31h 15m
Deal found 14/8$1,634
Wed 21/1021:10 -
1 stop26h 50m
Tue 27/1022:45 -
2 stops27h 20m
Deal found 13/8$1,638
Sun 6/901:10 -
3 stops51h 40m
Mon 14/920:50 -
3 stops34h 40m
Deal found 14/8$1,644
Wed 26/801:05 -
2 stops36h 15m
Thu 10/905:35 -
2 stops29h 55m
Deal found 15/8$1,680

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 15 August 2026.

Round-trip from

$1,541

One-way from

$682

Popular in

December

Cheapest in

October

Average price

$1,769
Air New Zealand
  • Air New Zealand
  • 25/10-8/11
  • 2 total stops
  • 61h 25m total
  • California to Perth
Search Deals
2/11
  • 2/11
  • 2 total stops
  • 50h 25m total
  • California to Perth
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($257 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($77 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 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 15 August 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

Las VegasPerth

LAS Las Vegas Harry Reid Intl - PER Perth

LASPER

Las Vegas Harry Reid Intl

Wed 9/9

16:20-22:40

2 stops39h 20m

Perth

Tue 15/9

00:10-12:30

2 stops27h 20m

$1,786

Las VegasPerth

LAS Las Vegas Harry Reid Intl - PER Perth

LASPER

Las Vegas Harry Reid Intl

Mon 30/11

07:20-06:55

2 stops31h 35m

Perth

Tue 15/12

08:30-11:15

2 stops42h 45m

$1,820

San DiegoPerth

SAN San Diego - PER Perth

SANPER

San Diego

Tue 8/9

14:19-22:40

2 stops41h 21m

Perth

Mon 14/9

00:10-08:48

2 stops47h 38m

$1,862

Los AngelesPerth

LAX Los Angeles - PER Perth

LAXPER

Los Angeles

Thu 11/2

08:00-18:45

2 stops42h 45m

Perth

Wed 24/2

22:45-12:50

1 stop30h 05m

$1,885

San DiegoPerth

SAN San Diego - PER Perth

SANPER

San Diego

Mon 28/9

09:05-06:50

2 stops30h 45m

Perth

Sun 4/10

00:10-08:45

2 stops47h 35m

$1,886

San FranciscoPerth

SFO San Francisco - PER Perth

SFOPER

San Francisco

Sat 30/1

22:55-01:20

2 stops34h 25m

Perth

Sat 27/2

20:45-21:15

2 stops40h 30m

$1,902

San DiegoPerth

SAN San Diego - PER Perth

SANPER

San Diego

Thu 10/9

07:00-06:50

2 stops32h 50m

Perth

Wed 16/9

08:20-08:48

2 stops39h 28m

$1,910

BurbankPerth

BUR Burbank Bob Hope - PER Perth

BURPER

Burbank Bob Hope

Tue 15/9

07:03-06:50

2 stops32h 47m

Perth

Mon 21/9

08:20-16:37

2 stops47h 17m

$1,910

Los AngelesPerth

LAX Los Angeles - PER Perth

LAXPER

Los Angeles

Sat 6/2

09:50-18:45

2 stops40h 55m

Perth

Fri 26/2

22:45-12:50

1 stop30h 05m

$1,942

Los AngelesPerth

LAX Los Angeles - PER Perth

LAXPER

Los Angeles

Wed 28/10

22:35-14:45

1 stop25h 10m

Perth

Sun 1/11

22:55-06:05

1 stop23h 10m

$1,947

Flights are sorted by cheapest return flights first.

Deals found on 12/8

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, February is the cheapest month in which you can book a flight from California to Perth (average of $1,645). Flying from California to Perth in December is currently the most expensive (average of $2,994). 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?

Airfare is below average for this route at the moment.
California to Perth flights typically cost between $1,546 and $1,965 in October.
The cheapest return price found within the last 5 days was $1,541 on Air New Zealand (25 Oct–8 Nov).

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

The best time to book flights from California to Perth is 36 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 Qatar Airways, Philippine Airlines, and Singapore Airlines fly from California to Perth in about 27h 45m. The time it takes to get you to your destination can typically vary by up to 13h 25m. Airlines will cover a distance of 14724 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?

    $770 is the cheapest one-way deal found within the past few days, from Cathay Pacific. You may also be able to find cheap deals on American Airlines and Qantas Airways, with prices starting from $936 and $998, respectively.

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

    Most travellers choose Los Angeles - Perth, San Francisco - Perth or San Jose - 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, February is the cheapest month in which you can book a flight from California to Perth (average of $1,645). Flying from California to Perth in December is currently the most expensive (average of $2,994). 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
Mandurah
Rottnest Island
Scarborough

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 airline flying from California to Perth

Discover the top airline 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 15 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,636Average$1,895FlexibilityNo 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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