What is the cheapest airline that flies from California to Perth?

Philippine Airlines and Cathay Pacific are the most popular carriers operating from California to Perth

How long does it take to fly to Perth?

Average flight duration from California to Perth depends on which airport you fly into and out of. Flying from San Francisco to Perth is 27h 30m on average, while flying from Los Angeles to Perth is 28h on average. Perth is the most popular airport in Perth.

What airlines fly to Perth?

Qantas Airways, Singapore Airlines and Cathay Pacific are the top three most popular airlines that fly to Perth from California according to our data. Qantas Airways is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Perth. Keep in mind that there are 7 different airlines that fly to Perth on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from California to Perth Airport?

Prices for flights from California to Perth Airport are updated daily.

How many operators does momondo search for flights from California to Perth Airport?

As of September 2025, there are 7 operators available to choose from for flights from California to Perth Airport.

How old do you have to be to fly from California to Perth Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from California to Perth Airport.

What documentation or ID do you need to fly to Perth Airport?

The travel and health documents required for your trip to Perth Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Perth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$439 Cheap Flights from California to Perth in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from California to Perth

Round-trip

One-way

Last minute

Cheap round-trip flights

11:10 pm - 7:20 amLAX-PER

41h 10m1 stop

8:40 am - 7:05 pmPER-LAX

26h 25m1 stop

$908Philippine Airlines

Find Deal

Mon, Oct 27 - Mon, Nov 10

10:50 am - 4:35 pmLAX-PER

37h 45m2 stops

5:35 am - 8:05 pmPER-LAX

29h 30m2 stops

$912Multiple Airlines

Find Deal

Tue, Mar 3 - Tue, Mar 17

10:35 pm - 10:55 pmLAX-PER

32h 20m1 stop

8:30 am - 4:20 pmPER-LAX

23h 50m1 stop

$1,040Cathay Pacific

Find Deal

Tue, Nov 18 - Wed, Feb 4

9:15 pm - 10:55 pmLAX-PER

33h 40m1 stop

12:25 am - 4:20 pmPER-LAX

31h 55m1 stop

$1,042Cathay Pacific

Find Deal

Wed, Nov 5 - Tue, Feb 3

12:25 pm - 2:45 pmLAX-PER

34h 20m2 stops

6:40 am - 7:55 pmPER-LAX

29h 15m1 stop

$1,090Singapore Airlines

Find Deal

Tue, Feb 24 - Thu, Mar 5

12:25 pm - 12:35 pmLAX-PER

32h 10m2 stops

6:40 am - 8:55 pmPER-LAX

29h 15m1 stop

$1,096Singapore Airlines

Find Deal

Tue, Mar 3 - Tue, Mar 17

7:50 pm - 4:50 pmSFO-PER

29h 00m1 stop

6:50 pm - 5:15 pmPER-SFO

38h 25m2 stops

$1,294Air New Zealand

Find Deal

Mon, Feb 2 - Mon, Feb 9

8:50 pm - 2:30 pmSFO-PER

26h 40m2 stops

6:50 pm - 12:05 pmPER-SFO

32h 15m1 stop

$1,301Air New Zealand

Find Deal

Fri, Mar 13 - Fri, Mar 27

6:00 am - 6:45 pmONT-PER

44h 45m2 stops

10:45 pm - 11:59 pmPER-ONT

41h 14m2 stops

$1,460Qatar Airways

Find Deal

Thu, Nov 13 - Mon, Nov 24

6:00 am - 6:40 pmONT-PER

45h 40m2 stops

10:45 pm - 11:32 pmPER-ONT

40h 47m2 stops

$1,461Qatar Airways

Find Deal

Tue, Oct 21 - Thu, Nov 6

Qatar Airways flights from California to Perth

Our best Qatar Airways deals on California to Perth flight tickets

Qatar Airways

Nov 13

ONT6:00 amOntario

44h 45m

2 stops

PER6:45 pmPerth

Nov 24

PER10:45 pmPerth

41h 14m

2 stops

ONT11:59 pmOntario

$1,460

Find similar

Qatar Airways

Oct 21

ONT6:00 amOntario

45h 40m

2 stops

PER6:40 pmPerth

Nov 6

PER10:45 pmPerth

40h 47m

2 stops

ONT11:32 pmOntario

$1,461

Find similar

Qatar Airways

Mar 13

OAK6:30 amOakland

38h 30m

2 stops

PER12:00 pmPerth

Mar 27

PER10:45 pmPerth

39h 54m

2 stops

OAK11:39 pmOakland

$1,480

Find similar

Singapore Airlines flights from California to Perth

Our best Singapore Airlines deals on California to Perth flight tickets

Singapore Airlines

Feb 24

LAX12:25 pmLos Angeles

34h 20m

2 stops

PER2:45 pmPerth

Mar 5

PER6:40 amPerth

29h 15m

1 stop

LAX7:55 pmLos Angeles

$1,090

Find similar

Singapore Airlines

Mar 3

LAX12:25 pmLos Angeles

32h 10m

2 stops

PER12:35 pmPerth

Mar 17

PER6:40 amPerth

29h 15m

1 stop

LAX8:55 pmLos Angeles

$1,096

Find similar

Singapore Airlines

Feb 24

LAX12:25 pmLos Angeles

34h 20m

2 stops

PER2:45 pmPerth

Mar 4

PER1:15 amPerth

25h 40m

2 stops

LAX10:55 amLos Angeles

$1,103

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Mon 10/27

11:10 pm-7:20 am

1 stop41h 10m

Perth

Mon 11/10

8:40 am-7:05 pm

1 stop26h 25m

$908

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Tue 3/3

10:50 am-4:35 pm

2 stops37h 45m

Perth

Tue 3/17

5:35 am-8:05 pm

2 stops29h 30m

$912

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Tue 11/18

10:35 pm-10:55 pm

1 stop32h 20m

Perth

Wed 2/4

8:30 am-4:20 pm

1 stop23h 50m

$1,040

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Wed 11/5

9:15 pm-10:55 pm

1 stop33h 40m

Perth

Tue 2/3

12:25 am-4:20 pm

1 stop31h 55m

$1,042

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Tue 2/24

12:25 pm-2:45 pm

2 stops34h 20m

Perth

Thu 3/5

6:40 am-7:55 pm

1 stop29h 15m

$1,090

Los AngelesPerth

LAX - PER

LAXPER

Los Angeles

Tue 3/3

12:25 pm-12:35 pm

2 stops32h 10m

Perth

Tue 3/17

6:40 am-8:55 pm

1 stop29h 15m

$1,096

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Mon 2/2

7:50 pm-4:50 pm

1 stop29h 00m

Perth

Mon 2/9

6:50 pm-5:15 pm

2 stops38h 25m

$1,294

San FranciscoPerth

SFO - PER

SFOPER

San Francisco

Fri 3/13

8:50 pm-2:30 pm

2 stops26h 40m

Perth

Fri 3/27

6:50 pm-12:05 pm

1 stop32h 15m

$1,301

OntarioPerth

ONT - PER

ONTPER

Ontario

Thu 11/13

6:00 am-6:45 pm

2 stops44h 45m

Perth

Mon 11/24

10:45 pm-11:59 pm

2 stops41h 14m

$1,460

OntarioPerth

ONT - PER

ONTPER

Ontario

Tue 10/21

6:00 am-6:40 pm

2 stops45h 40m

Perth

Thu 11/6

10:45 pm-11:32 pm

2 stops40h 47m

$1,461

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from California to Perth

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Perth?

In general, November is the cheapest month to fly from California to Perth. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,184. If you are unable to visit Perth during the month of November, then departing from California during the month March is also very affordable. Most momondo users find prices during this month for around $1,243.

What is the cheapest day to depart on your flight to Perth?

The cheapest day to depart on your flight to Perth is on a Wednesday when prices can be found for as low as $1,384. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Perth is Friday, with ticket prices averaging around $1,547.

What is the cheapest time of day to depart on your flight to Perth?

In the morning is the cheapest time of day to fly from California to Perth when you can find flight prices for as low as $1,255. Flying to Perth in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around $1,466. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Perth?

You are more likely to see cheaper flights to Perth from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Perth for around $1,418 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Perth from California for as low as $1,202 on momondo.

Can stopping save me money on California to Perth flights?

You could potentially save up to 40% on your flight if you consider stops on a California to Perth flight.

Cheap California to Perth flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Perth

Direct flights	None

There are no direct flights from California to Perth. There are no popular flight routes from California to Perth.

Search flight deals

When did momondo last update prices for flights from California to Perth Airport?
Prices for flights from California to Perth Airport are updated daily.
How many operators does momondo search for flights from California to Perth Airport?
As of September 2025, there are 7 operators available to choose from for flights from California to Perth Airport.
How old do you have to be to fly from California to Perth Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from California to Perth Airport.
What documentation or ID do you need to fly to Perth Airport?
The travel and health documents required for your trip to Perth Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Perth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from California to Perth

Compare and see reviews for airlines that fly from California to Perth with momondo

Airline	Rating	Free Cancellation	Price
Philippine Airlines	PriceFrom $788	Free Cancellation	Rating 7.3 912 reviews	Search Philippine Airlines flights
Cathay Pacific	PriceFrom $983	Free Cancellation	Rating 7.6 1,009 reviews	Search Cathay Pacific flights
Air New Zealand	PriceFrom $1,086	Free Cancellation	Rating 7.9 506 reviews	Search Air New Zealand flights
Singapore Airlines	PriceFrom $1,124	Free Cancellation	Rating 8.1 1,375 reviews	Search Singapore Airlines flights
Qantas Airways	PriceFrom $1,142	Free Cancellation	Rating 7.5 908 reviews	Search Qantas Airways flights
Qatar Airways	PriceFrom $1,346	Free Cancellation	Rating 7.4 3,631 reviews	Search Qatar Airways flights
United Airlines	PriceFrom $1,569	Free Cancellation	Rating 7.4 8,928 reviews	Search United Airlines flights

Mandurah

Rottnest Island

Fremantle

Scarborough

Waikiki

Why use momondo?

Why should I use momondo to find a flight deal from California to Perth?

It is quick and easy to find California to Perth flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Perth that suits you.

Can I find flights from California to Perth with flexible booking policies on momondo?

All flight searches from California to Perth on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from California to Perth?

momondo provides multiple filters to help you find the best flight to Perth from California. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from California to Perth right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of California to Perth flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Perth trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sat 10/25

Sat 11/1

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Australia

Cheap flights from California to Perth from $439

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Perth departing on 10/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from California to Perth

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Qatar Airways flights from California to Perth

Our best Qatar Airways deals on California to Perth flight tickets

Singapore Airlines flights from California to Perth

Our best Singapore Airlines deals on California to Perth flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from California to Perth that are best for you.

See travel insights to Perth from

How to get the cheapest flight ticket from California to Perth

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Perth?

What is the cheapest day to depart on your flight to Perth?

The cheapest day to depart on your flight to Perth is on a Wednesday when prices can be found for as low as $1,384. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Perth is Friday, with ticket prices averaging around $1,547.

What is the cheapest time of day to depart on your flight to Perth?

How far in advance should I book a flight to Perth?

Can stopping save me money on California to Perth flights?

You could potentially save up to 40% on your flight if you consider stops on a California to Perth flight.

What is the cheapest airline that flies from California to Perth?

Philippine Airlines and Cathay Pacific are the most popular carriers operating from California to Perth

What airlines fly to Perth?

How long does it take to fly to Perth?

Average flight duration from California to Perth depends on which airport you fly into and out of. Flying from San Francisco to Perth is 27h 30m on average, while flying from Los Angeles to Perth is 28h on average. Perth is the most popular airport in Perth.

Cheap California to Perth flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Perth

Direct flights

When did momondo last update prices for flights from California to Perth Airport?

How many operators does momondo search for flights from California to Perth Airport?

How old do you have to be to fly from California to Perth Airport?

What documentation or ID do you need to fly to Perth Airport?

Best airlines flying from California to Perth

Compare and see reviews for airlines that fly from California to Perth with momondo

Traveling to a place near Perth?

Why use momondo?

Why should I use momondo to find a flight deal from California to Perth?

Can I find flights from California to Perth with flexible booking policies on momondo?

How can momondo help me find flights from California to Perth?

I’m not ready to book a flight from California to Perth right now. Can momondo alert me if prices change?

An easier way to manage your Perth trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Australia

Airports servicing Western Australia