Cheap flights from California to Perth from $723
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 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from California to Perth
Keep the following information in mind while searching for California to Perth flight deals. Data was last updated 24 October 2025.
Find flight deals from California to Perth
Cheapest flights from California to PerthExplore 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 24 October 2025.
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 24 October 2025.
Cheapflights Fare Finder
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
Los AngelesPerth
LAX - PER
LAXPER
Los Angeles
Mon 10/11
10:55-06:55
1 stop28h 00m
Perth
Sun 23/11
00:25-20:55
1 stop36h 30m
Los AngelesPerth
LAX - PER
LAXPER
Los Angeles
Sun 15/3
20:50-23:55
1 stop36h 05m
Perth
Sat 21/3
17:05-19:10
1 stop41h 05m
Los AngelesPerth
LAX - PER
LAXPER
Los Angeles
Sun 15/3
22:15-22:55
1 stop33h 40m
Perth
Fri 20/3
00:25-21:55
1 stop36h 30m
Los AngelesPerth
LAX - PER
LAXPER
Los Angeles
Mon 10/11
10:55-06:55
1 stop28h 00m
Perth
Fri 21/11
00:25-16:20
1 stop31h 55m
Las VegasPerth
LAS - PER
LASPER
Las Vegas Harry Reid Intl
Sun 7/12
19:00-12:25
2 stops25h 25m
Perth
Sun 14/12
11:35-19:25
2 stops23h 50m
Los AngelesPerth
LAX - PER
LAXPER
Los Angeles
Tue 20/1
21:25-14:15
1 stop24h 50m
Perth
Fri 6/2
22:55-06:10
1 stop23h 15m
Los AngelesPerth
LAX - PER
LAXPER
Los Angeles
Thu 6/11
10:55-22:55
1 stop44h 00m
Perth
Sat 22/11
00:25-09:15
1 stop24h 50m
Las VegasPerth
LAS - PER
LASPER
Las Vegas Harry Reid Intl
Thu 12/3
17:50-22:55
2 stops38h 05m
Perth
Mon 16/3
08:30-15:46
2 stops46h 16m
Los AngelesPerth
LAX - PER
LAXPER
Los Angeles
Mon 10/11
21:25-17:20
1 stop27h 55m
Perth
Mon 24/11
08:00-12:30
1 stop20h 30m
Los AngelesPerth
LAX - PER
LAXPER
Los Angeles
Sat 7/2
22:05-23:55
1 stop33h 50m
Perth
Tue 24/2
06:40-19:55
1 stop29h 15m
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.
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, September is the cheapest month in which you can book a flight from California to Perth (average of $1,185). Flying from California to Perth in January is currently the most expensive (average of $2,035). 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.
What is the cheapest time of day to fly from CA to PER?
Find hourly flight availability from California to Perth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 October 2025.
It’s typically best to fly out from California to Perth in the evening. Doing so could potentially save you 34% on the flight price compared to flying at midday, which is usually more expensive.
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.
Travelling to a place near Perth?
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Alternative routes for California to Perth
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from California to Perth
Discover the top 3 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 24 October 2025.
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.