Which airlines fly to Australia?

Qantas Airways, Fiji Airways and United Airlines are the top three most popular airlines that fly to Australia 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 travelling to Australia. Keep in mind that there are 12 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

How long is the flight from California to Australia?

The flight from California to Australia depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Los Angeles (a popular airport in California) to Sydney (the most popular airport in Australia), then the flight time is 14h 55m on average. If you fly from San Francisco (another popular airport in California) to Sydney, then the average flight time is 14h 55m.

How many flights depart from California to Australia on average per week?

As of September 2025, there are 302 flights per week flying from California to Australia. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.

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

Philippine Airlines and Air Canada are the most popular carriers operating from California to Australia

How many flights depart from California to Australia on average per day?

As of September 2025, there are 43 flights per day flying from California to Australia. The most common time of day flights depart is 23:00, with 100% of flights taking off in the evening.

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

Prices for flights from California to Australia are refreshed on a daily basis.

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

The number of operators available for flights from California to Australia is 9 as of September 2025.

How old do you have to be to fly from California to Australia?

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 Australia.

What documentation or ID do you need to fly to Australia?

The required travel and health documents for your Australia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$674 Cheap Flights from California to Australia in 2025/26

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Find the cheapest flights from California to Australia

Round-trip

One-way

Last minute

Direct

Cheap return flights

17:45 - 15:40LAX-SYD

27h 55m1 stop

17:20 - 23:59SYD-LAX

24h 39m1 stop

$1,246Multiple Airlines

Find Deal

Tue, 21 Oct - Fri, 24 Oct

23:55 - 10:35LAX-BNE

17h 40m1 stop

11:35 - 12:55BNE-LAX

18h 20m1 stop

$1,261Fiji Airways

Find Deal

Sun, 19 Oct - Fri, 31 Oct

21:10 - 09:55LAX-BNE

19h 45m1 stop

11:10 - 11:15BNE-LAX

18h 05m1 stop

$1,323Air New Zealand

Find Deal

Mon, 27 Oct - Sun, 9 Nov

19:05 - 07:00LAX-BNE

17h 55m1 stop

08:20 - 10:40BNE-LAX

20h 20m1 stop

$1,324Air New Zealand

Find Deal

Tue, 10 Feb - Tue, 17 Feb

23:55 - 09:00SFO-SYD

39h 05m1 stop

11:10 - 20:50SYD-SFO

27h 40m1 stop

$1,334Philippine Airlines

Find Deal

Sun, 19 Oct - Wed, 22 Oct

23:55 - 09:00LAX-SYD

39h 05m1 stop

11:10 - 20:40SYD-LAX

27h 30m1 stop

$1,335Philippine Airlines

Find Deal

Mon, 20 Oct - Thu, 23 Oct

14:51 - 06:55ONT-SYD

22h 04m1 stop

14:05 - 22:02SYD-ONT

26h 57m1 stop

$1,402American Airlines

Find Deal

Tue, 28 Oct - Sun, 8 Feb

13:00 - 09:00ONT-SYD

26h 00m2 stops

11:15 - 17:53SYD-ONT

25h 38m2 stops

$1,418American Airlines

Find Deal

Tue, 28 Oct - Sun, 8 Feb

23:30 - 17:15LAX-MEL

22h 45m1 stop

12:00 - 07:25MEL-LAX

14h 25mdirect

$1,444Qantas Airways

Find Deal

Mon, 2 Feb - Sun, 15 Feb

11:30 - 05:00SNA-MEL

22h 30m1 stop

11:05 - 16:06MEL-SNA

24h 01m2 stops

$2,346Qantas Airways

Find Deal

Mon, 9 Feb - Mon, 23 Feb

Philippine Airlines flights from California to Australia

Our best Philippine Airlines deals on California to Australia flight tickets

Philippine Airlines

19 Oct

SFO23:55San Francisco

39h 05m

1 stop

SYD09:00Sydney Kingsford Smith

22 Oct

SYD11:10Sydney Kingsford Smith

27h 40m

1 stop

SFO20:50San Francisco

$1,334

Find similar

Philippine Airlines

20 Oct

LAX23:55Los Angeles

39h 05m

1 stop

SYD09:00Sydney Kingsford Smith

23 Oct

SYD11:10Sydney Kingsford Smith

27h 30m

1 stop

LAX20:40Los Angeles

$1,335

Find similar

Philippine Airlines

30 Sept

LAX12:50Los Angeles

26h 10m

1 stop

SYD08:00Sydney Kingsford Smith

6 Oct

SYD11:10Sydney Kingsford Smith

27h 30m

1 stop

LAX20:40Los Angeles

$1,349

Find similar

American Airlines flights from California to Australia

Our best American Airlines deals on California to Australia flight tickets

American Airlines

28 Oct

ONT14:51Ontario

22h 04m

1 stop

SYD06:55Sydney Kingsford Smith

8 Feb

SYD14:05Sydney Kingsford Smith

26h 57m

1 stop

ONT22:02Ontario

$1,402

Find similar

American Airlines

28 Oct

ONT13:00Ontario

26h 00m

2 stops

SYD09:00Sydney Kingsford Smith

8 Feb

SYD11:15Sydney Kingsford Smith

25h 38m

2 stops

ONT17:53Ontario

$1,418

Find similar

American Airlines

12 Oct

ONT13:00Ontario

24h 30m

2 stops

SYD07:30Sydney Kingsford Smith

19 Feb

SYD11:15Sydney Kingsford Smith

25h 40m

2 stops

ONT17:55Ontario

$1,420

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Tue 21/10

17:45-15:40

1 stop27h 55m

Sydney Kingsford Smith

Fri 24/10

17:20-23:59

1 stop24h 39m

$1,246

Los AngelesBrisbane

LAX - BNE

LAXBNE

Los Angeles

Sun 19/10

23:55-10:35

1 stop17h 40m

Brisbane

Fri 31/10

11:35-12:55

1 stop18h 20m

$1,261

Los AngelesBrisbane

LAX - BNE

LAXBNE

Los Angeles

Mon 27/10

21:10-09:55

1 stop19h 45m

Brisbane

Sun 9/11

11:10-11:15

1 stop18h 05m

$1,323

Los AngelesBrisbane

LAX - BNE

LAXBNE

Los Angeles

Tue 10/2

19:05-07:00

1 stop17h 55m

Brisbane

Tue 17/2

08:20-10:40

1 stop20h 20m

$1,324

San FranciscoSydney

SFO - SYD

SFOSYD

San Francisco

Sun 19/10

23:55-09:00

1 stop39h 05m

Sydney Kingsford Smith

Wed 22/10

11:10-20:50

1 stop27h 40m

$1,334

Los AngelesSydney

LAX - SYD

LAXSYD

Los Angeles

Mon 20/10

23:55-09:00

1 stop39h 05m

Sydney Kingsford Smith

Thu 23/10

11:10-20:40

1 stop27h 30m

$1,335

OntarioSydney

ONT - SYD

ONTSYD

Ontario

Tue 28/10

14:51-06:55

1 stop22h 04m

Sydney Kingsford Smith

Sun 8/2

14:05-22:02

1 stop26h 57m

$1,402

OntarioSydney

ONT - SYD

ONTSYD

Ontario

Tue 28/10

13:00-09:00

2 stops26h 00m

Sydney Kingsford Smith

Sun 8/2

11:15-17:53

2 stops25h 38m

$1,418

Los AngelesMelbourne

LAX - MEL

LAXMEL

Los Angeles

Mon 2/2

23:30-17:15

1 stop22h 45m

Melbourne

Sun 15/2

12:00-07:25

Nonstop14h 25m

$1,444

Santa AnaMelbourne

SNA - MEL

SNAMEL

Santa Ana J. Wayne/Orange Cnty

Mon 9/2

11:30-05:00

1 stop22h 30m

Melbourne

Mon 23/2

11:05-16:06

2 stops24h 01m

$2,346

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from California to Australia

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 Australia?

In general, February is the cheapest month to fly from California to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,364. If you don’t want to visit Australia in February, then you should wait until August to fly from California, when ticket prices are also cheap, with an average price of $1,399.

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

On average, the least expensive day to fly to Australia from California is on a Monday. momondo users have found tickets for Monday departures for as low as $1,448. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from California to Australia on a Friday will generally be more expensive and average around $1,966. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

According to our data, the cheapest time of day to fly to Australia is in the afternoon. momondo users have found flights departing from California to Australia in the afternoon for as low as $1,466. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Australia are more costly at midday, with an average ticket price of $1,944. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest California to Australia flight route?

Fly from Los Angeles to Sydney Kingsford Smith for the best California - Australia flight prices

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

You are more likely to see cheaper flights to Australia from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $1,525 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from California for as low as $1,374 on momondo.

What cabin class options are available on California to Australia flights?

There are 4 cabin classes available to choose from on California to Australia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on California to Australia flights?

You could potentially save up to 21% on your flight if you consider stops on a California to Australia flight.

Cheap California to Australia flight deals and tips

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

Best price found	$844
Fastest flight time	14h 05m
Direct flights	Every day
Airports in Australia	1 airport

The best one-way flight to Australia from California in the past 72 hours is $844. The best return flight deal from California to Australia found on momondo in the last 72 hours is $752.

The fastest flight from California to Australia takes 14h 05m

Direct flights go from California to Australia every day.

There is 1 airport near Australia: Brisbane (BNE)

Search flight deals

When did momondo last update prices for flights from California to Australia?
Prices for flights from California to Australia are refreshed on a daily basis.
How many operators does momondo search for flights from California to Australia?
The number of operators available for flights from California to Australia is 9 as of September 2025.
How old do you have to be to fly from California to Australia?
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 Australia.
What documentation or ID do you need to fly to Australia?
The required travel and health documents for your Australia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from California to Australia?
momondo data reveals that the most frequently booked plane model on the route from California to Australia is Boeing 777-300ER, representing 30.02% of all bookings. The subsequent popular models are Boeing 787-9 Dreamliner at 24.97%, Airbus A380-800 at 19.46%, and Airbus A380 at 11.31%.

Best airlines flying from California to Australia

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

Airline	Rating	Free cancellation	Price
Fiji Airways	PriceFrom $680	Free cancellation	Rating 8.0 205 reviews	Search Fiji Airways flights
Hawaiian Airlines	PriceFrom $865	Free cancellation	Rating 7.8 2,737 reviews	Search Hawaiian Airlines flights
Air Canada	PriceFrom $1,059	Free cancellation	Rating 7.1 10,000 reviews	Search Air Canada flights
United Airlines	PriceFrom $1,080	Free cancellation	Rating 7.4 8,923 reviews	Search United Airlines flights
Philippine Airlines	PriceFrom $1,122	Free cancellation	Rating 7.2 911 reviews	Search Philippine Airlines flights
Qantas Airways	PriceFrom $1,208	Free cancellation	Rating 7.5 907 reviews	Search Qantas Airways flights
Delta	PriceFrom $1,259	Free cancellation	Rating 7.9 7,966 reviews	Search Delta flights
American Airlines	PriceFrom $1,274	Free cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Air New Zealand	PriceFrom $1,321	Free cancellation	Rating 8.0 506 reviews	Search Air New Zealand flights
Alaska Airlines	PriceFrom $1,417	Free cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from California to Australia. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for California to Australia flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Australia 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 Australia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Australia from California. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Australia trip

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

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Popular Cities in Australia

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Look for other cheap flights to Canberrafrom $135

Look for other cheap flights to Darwinfrom $323

Look for other cheap flights to Maroochydorefrom $91

Look for other cheap flights to Launcestonfrom $94

Cheap flights from California to Australia from $674

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 Australia departing on 10/11. 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, great deals

Big names, great deals

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Filter for what you want

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Find the cheapest flights from California to Australia

Cheap return flights

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Philippine Airlines flights from California to Australia

Our best Philippine Airlines deals on California to Australia flight tickets

American Airlines flights from California to Australia

Our best American Airlines deals on California to Australia flight tickets

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How to get the cheapest flight ticket from California to Australia

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 Australia?

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

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

What is the cheapest California to Australia flight route?

Fly from Los Angeles to Sydney Kingsford Smith for the best California - Australia flight prices

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

What cabin class options are available on California to Australia flights?

There are 4 cabin classes available to choose from on California to Australia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on California to Australia flights?

You could potentially save up to 21% on your flight if you consider stops on a California to Australia flight.

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

Philippine Airlines and Air Canada are the most popular carriers operating from California to Australia

Which airlines fly to Australia?

How many flights depart from California to Australia on average per day?

As of September 2025, there are 43 flights per day flying from California to Australia. The most common time of day flights depart is 23:00, with 100% of flights taking off in the evening.

How many flights depart from California to Australia on average per week?

As of September 2025, there are 302 flights per week flying from California to Australia. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.

How long is the flight from California to Australia?

Cheap California to Australia flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in Australia

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

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

How old do you have to be to fly from California to Australia?

What documentation or ID do you need to fly to Australia?

What is the most popular plane model from California to Australia?

Best airlines flying from California to Australia

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

Why use momondo?

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

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

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

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

An easier way to manage your Australia trip

We make it super easy to schedule, organise 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

Popular Cities in Australia

Popular flights according to clicks in the last 7 days on momondo