Cheap flights from California to Perth from $720
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/3. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap 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 12 October 2026.
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 12 October 2026.
Best flights from California to PerthDiscover carefully curated flight deals from California to Perth that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.
Discover carefully curated flight deals from California to Perth that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.
Last-minute flights from California to PerthDiscover last-minute flight deals from California to Perth. Data last updated 12 October 2026 and is based on user searches.
Discover last-minute flight deals from California to Perth. Data last updated 12 October 2026 and is based on user searches.
One-way flights from California to PerthSearch for one-way flight options from California to Perth. Find affordable one-way fares based on user searches. Data last updated 12 October 2026.
Search for one-way flight options from California to Perth. Find affordable one-way fares based on user searches. Data last updated 12 October 2026.
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 12 October 2026.
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
San FranciscoPerth
SFO San Francisco - PER Perth
SFOPER
San Francisco
Wed 24/2
22:40-07:20
1 stop40h 40m
Perth
Wed 31/12
00:00-08:00
Nonstop0h 00m
Los AngelesPerth
LAX Los Angeles - PER Perth
LAXPER
Los Angeles
Tue 20/10
12:25-07:15
1 stop27h 50m
Perth
Wed 31/12
00:00-08:00
Nonstop0h 00m
San FranciscoPerth
SFO San Francisco - PER Perth
SFOPER
San Francisco
Tue 16/3
10:40-00:05
1 stop46h 25m
Perth
Wed 31/12
00:00-08:00
Nonstop0h 00m
Los AngelesPerth
LAX Los Angeles - PER Perth
LAXPER
Los Angeles
Sat 21/11
21:35-14:30
2 stops48h 55m
Perth
Wed 31/12
00:00-08:00
Nonstop0h 00m
Los AngelesPerth
LAX Los Angeles - PER Perth
LAXPER
Los Angeles
Thu 5/11
20:25-12:30
1 stop24h 05m
Perth
Wed 31/12
00:00-08:00
Nonstop0h 00m
Los AngelesPerth
LAX Los Angeles - PER Perth
LAXPER
Los Angeles
Mon 30/11
22:40-08:15
1 stop41h 35m
Perth
Wed 31/12
00:00-08:00
Nonstop0h 00m
Los AngelesPerth
LAX Los Angeles - PER Perth
LAXPER
Los Angeles
Sat 21/11
22:40-08:20
1 stop41h 40m
Perth
Wed 31/12
00:00-08:00
Nonstop0h 00m
Los AngelesPerth
LAX Los Angeles - PER Perth
LAXPER
Los Angeles
Thu 5/11
13:05-12:30
2 stops31h 25m
Perth
Wed 31/12
00:00-08:00
Nonstop0h 00m
Los AngelesPerth
LAX Los Angeles - PER Perth
LAXPER
Los Angeles
Thu 26/11
22:40-20:30
1 stop29h 50m
Perth
Wed 31/12
00:00-08:00
Nonstop0h 00m
San FranciscoPerth
SFO San Francisco - PER Perth
SFOPER
San Francisco
Wed 24/2
14:00-11:10
2 stops29h 10m
Perth
Wed 31/12
00:00-08:00
Nonstop0h 00m
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, February is the cheapest month in which you can book a flight from California to Perth (average of $1,686). Flying from California to Perth in December is currently the most expensive (average of $2,708). 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 $1,690 and $2,432 in March.The cheapest return price found within the last 5 days was $1,628 on Multiple Airlines (17 Mar–22 Mar).
How far ahead should I book a flight from California to Perth?
The best time to book flights from California to Perth is 77 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.
Travelling to a place near Perth?
Book flights to Perth if you plan to visit one of these locationsBrowse 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.
Alternative routes for California to Perth
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Perth by adding a car hire and/or hotel booking to your travel itinerary.
Direct flights to Western Australia
Book a non-stop flight to one of these other cities located in Western Australia.
Search flights from California to Perth by cabin class
Find flights from California to Perth, based on your preferred cabin class, be it economy, premium economy, business, or first class.
California and Perth flights
Browse other California and Perth flight options. Last updated on 12 October 2026.
Other flights to Perth
Explore flights to Perth departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 October 2026.
Popular flight searches
Check out other popular destinations found by fellow travellers in 2026
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 7,457,451 searches. Data last updated 12 October 2026.
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.