How popular is this California to Australia flight route?

This flight path from California to Australia was viewed by 11 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How long is the flight from California to Australia?

For as low as £739, Delta can have you in Australia from California in 14h 45m. The distance from California to Australia is about 7162 mi. Both multi-stop and direct flights can be found to your destination and back.

What are the cheapest airlines to fly from California to Australia one-way?

The cheapest airline one-way is Qantas Airways, with whom users have recently found tickets for as low as £303. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from California to Australia for a low price.

In terms of precipitation, rainfall in Australia ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Australia when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Can I find deals for flights from California to Australia that include hotel bookings?

Yes. In addition to deals on California to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from California to Australia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Australia.

Can I find deals for business class flights from California to Australia?

Yes. Cheapflights offers flight deals from California to Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£372+ Cheap Flights from California to Australia

Cheap flight deals from California to Australia

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from California to Australia
Explore the most affordable flight options available from California to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 October 2026.

Fri 6/1122:35 -

1 stop17h 50m

Fri 13/1111:45 -

1 stop18h 15m

Deal found 11/10£654

Wed 21/1023:55 -

1 stop17h 40m

Wed 4/1111:25 -

1 stop18h 35m

Deal found 8/10£660

Sun 8/1106:00 -

2 stops57h 30m

Sun 15/1121:45 -

1 stop35h 20m

Deal found 9/10£663

Thu 22/1023:55 -

1 stop17h 30m

Wed 4/1111:25 -

1 stop18h 35m

Deal found 8/10£665

Wed 25/1122:35 -

1 stop28h 30m

Wed 27/106:00 -

1 stop25h 00m

Deal found 11/10£666

Wed 9/1222:50 -

Nonstop15h 40m

Thu 17/1206:45 -

1 stop19h 25m

Deal found 9/10£672

Wed 11/1122:35 -

1 stop20h 05m

Mon 23/1114:00 -

1 stop17h 00m

Deal found 8/10£675

Tue 3/1122:35 -

1 stop19h 00m

Fri 13/1114:00 -

1 stop17h 00m

Deal found 9/10£678

Tue 10/1122:40 -

Nonstop15h 20m

Thu 28/107:05 -

1 stop18h 55m

Deal found 12/10£678

Wed 25/1122:40 -

Nonstop15h 20m

Wed 27/107:05 -

1 stop18h 55m

Deal found 8/10£685

Tue 1/1222:40 -

Nonstop15h 20m

Mon 21/1207:05 -

1 stop19h 05m

Deal found 11/10£687

Thu 26/1115:45 -

1 stop33h 30m

Thu 3/1221:45 -

1 stop39h 05m

Deal found 11/10£688

Best flights from California to Australia
Discover carefully curated flight deals from California to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.

Fri 6/1123:45 -

Nonstop14h 45m

Fri 13/1110:40 -

Nonstop13h 20m

Deal found 11/10£739

Thu 26/1119:45 -

1 stop17h 45m

Thu 3/1211:20 -

1 stop18h 32m

Deal found 12/10£747

Sun 18/1022:50 -

Nonstop15h 15m

Mon 2/1111:10 -

Nonstop13h 55m

Deal found 7/10£764

Sun 22/1119:56 -

1 stop28h 49m

Sun 29/1121:40 -

1 stop28h 19m

Deal found 8/10£1,092

Sun 18/1016:20 -

2 stops36h 00m

Mon 2/1115:50 -

1 stop40h 00m

Deal found 7/10£1,107

Wed 25/1121:50 -

1 stop19h 35m

Tue 8/1213:45 -

3 stops24h 40m

Deal found 11/10£1,158

Tue 5/118:30 -

2 stops55h 15m

Wed 13/122:35 -

2 stops37h 00m

Deal found 10/10£1,209

Fri 11/1220:45 -

Nonstop14h 40m

Thu 14/111:15 -

1 stop24h 55m

Deal found 11/10£1,234

Sat 26/1220:50 -

2 stops31h 45m

Sat 9/115:00 -

2 stops27h 59m

Deal found 10/10£1,388

Wed 3/221:40 -

2 stops48h 05m

Wed 17/218:05 -

2 stops48h 52m

Deal found 7/10£1,411

Wed 28/1023:45 -

Nonstop14h 45m

Wed 11/1110:40 -

Nonstop13h 20m

Deal found 12/10£739

Thu 22/1022:35 -

1 stop38h 55m

Tue 3/1107:55 -

2 stops21h 57m

Deal found 8/10£761

Wed 3/223:50 -

Nonstop14h 40m

Wed 24/210:40 -

Nonstop13h 25m

Deal found 9/10£739

Tue 22/1209:00 -

1 stop28h 20m

Sat 2/110:20 -

1 stop39h 20m

Deal found 9/10£1,658

Fri 23/1020:21 -

1 stop17h 09m

Thu 5/1107:35 -

2 stops20h 46m

Deal found 8/10£762

Fri 22/123:55 -

Nonstop14h 35m

Sun 14/210:40 -

Nonstop13h 25m

Deal found 7/10£739

Sun 18/1016:10 -

1 stop21h 45m

Mon 2/1110:55 -

Nonstop13h 45m

Deal found 7/10£768

Fri 6/1119:45 -

1 stop17h 45m

Fri 13/1106:05 -

2 stops31h 12m

Deal found 11/10£769

Tue 26/121:15 -

Nonstop15h 45m

Fri 5/210:10 -

Nonstop14h 52m

Deal found 7/10£802

Mon 9/1118:40 -

2 stops24h 50m

Mon 16/1111:20 -

1 stop22h 05m

Deal found 9/10£770

Thu 3/1207:20 -

1 stop17h 25m

Mon 28/1221:40 -

1 stop16h 45m

Deal found 10/10£1,134

Tue 8/1222:40 -

1 stop19h 00m

Fri 1/110:20 -

1 stop16h 45m

Deal found 9/10£1,236

Sat 31/1012:15 -

2 stops36h 15m

Wed 4/1121:55 -

2 stops41h 39m

Deal found 9/10£1,253

Tue 29/1217:05 -

1 stop22h 25m

Wed 13/112:45 -

1 stop18h 10m

Deal found 12/10£780

Fri 1/122:30 -

Nonstop15h 00m

Fri 5/210:40 -

Nonstop13h 55m

Deal found 9/10£922

Tue 3/1110:55 -

2 stops32h 25m

Sun 8/1111:20 -

1 stop20h 41m

Deal found 7/10£784

Mon 28/1207:00 -

1 stop17h 45m

Sun 10/121:40 -

1 stop17h 45m

Deal found 10/10£1,308

Thu 5/1116:32 -

1 stop20h 58m

Thu 12/1107:55 -

2 stops21h 56m

Deal found 7/10£784

Sun 1/1118:32 -

2 stops27h 38m

Thu 5/1114:35 -

2 stops28h 05m

Deal found 8/10£1,408

Sun 8/1115:05 -

1 stop23h 15m

Sun 15/1111:20 -

Nonstop13h 45m

Deal found 9/10£802

Find flight deals from California to Australia

Round-trip from	£607
One-way from	£372
Popular in	December
Cheapest in	May
Average price	£753
Good one-way deal	£399 or less

Fiji Airways
29/1-7/2
2 total stops
36h 00m total
California to Australia

Search Deals

Delta
30/11-31/12
Nonstop
14h 45m total
California to Australia

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (£50 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£15 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Price to beat on a one-way flight from California to Australia.

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Los AngelesBrisbane

LAX Los Angeles - BNE Brisbane

LAXBNE

Los Angeles

Wed 11/11

23:45-08:30

Nonstop14h 45m

Brisbane

Wed 31/12

00:00-06:00

Nonstop0h 00m

£378

Los AngelesBrisbane

LAX Los Angeles - BNE Brisbane

LAXBNE

Los Angeles

Wed 3/3

23:50-08:30

Nonstop14h 40m

Brisbane

Wed 31/12

00:00-06:00

Nonstop0h 00m

£378

Los AngelesBrisbane

LAX Los Angeles - BNE Brisbane

LAXBNE

Los Angeles

Mon 2/11

19:45-07:30

1 stop17h 45m

Brisbane

Wed 31/12

00:00-06:00

Nonstop0h 00m

£383

Los AngelesSydney

LAX Los Angeles - SYD Sydney Kingsford Smith

LAXSYD

Los Angeles

Mon 7/12

07:00-19:45

1 stop17h 45m

Sydney Kingsford Smith

Wed 31/12

00:00-06:00

Nonstop0h 00m

£385

Fastest return journey

Los AngelesBrisbane

LAX Los Angeles - BNE Brisbane

LAXBNE

Los Angeles

Wed 30/12

23:55-08:30

Nonstop14h 35m

Brisbane

Wed 31/12

00:00-06:00

Nonstop0h 00m

£385

Los AngelesBrisbane

LAX Los Angeles - BNE Brisbane

LAXBNE

Los Angeles

Thu 24/12

10:50-07:30

1 stop26h 40m

Brisbane

Wed 31/12

00:00-06:00

Nonstop0h 00m

£391

Los AngelesBrisbane

LAX Los Angeles - BNE Brisbane

LAXBNE

Los Angeles

Sun 8/11

22:35-07:30

1 stop38h 55m

Brisbane

Wed 31/12

00:00-06:00

Nonstop0h 00m

£391

Los AngelesSydney

LAX Los Angeles - SYD Sydney Kingsford Smith

LAXSYD

Los Angeles

Tue 1/12

19:45-09:20

1 stop18h 35m

Sydney Kingsford Smith

Wed 31/12

00:00-06:00

Nonstop0h 00m

£391

Los AngelesMelbourne

LAX Los Angeles - MEL Melbourne

LAXMEL

Los Angeles

Mon 9/11

22:35-09:30

Nonstop15h 55m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

£392

Los AngelesMelbourne

LAX Los Angeles - MEL Melbourne

LAXMEL

Los Angeles

Mon 8/2

21:00-08:00

Nonstop16h 00m

Melbourne

Wed 31/12

00:00-06:00

Nonstop0h 00m

£394

Flights are sorted by cheapest return flights first.

Deals found on 11/10

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from California to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from California with our price prediction graph.

LAX-BNE

LAX-SYD

SFO-SYD

SFO-MEL

LAX-MEL

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 Australia

USCA-AU0

LAX-BNE

LAX-SYD

SFO-SYD

SFO-MEL

What is the cheapest month to book a flight from California to Australia?

Currently, February is the cheapest month in which you can book a flight from California to Australia (average of £720). Flying from California to Australia in December is currently the most expensive (average of £1,080). 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 AU?

When flying from California to Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from California to Australia

The most flights from USCA to AU0 are scheduled on a Monday (18 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (18 on average).

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

To ensure you get the cheapest price possible for a flight from California to Australia, you should look to book at least 9 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

How popular is this California to Australia flight route?
This flight path from California to Australia was viewed by 11 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from California to Australia?
For as low as £739, Delta can have you in Australia from California in 14h 45m. The distance from California to Australia is about 7162 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines to fly from California to Australia one-way?
The cheapest airline one-way is Qantas Airways, with whom users have recently found tickets for as low as £303. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from California to Australia for a low price.
Can I find deals for flights from California to Australia that include hotel bookings?
Yes. In addition to deals on California to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from California to Australia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Australia.
Can I find deals for business class flights from California to Australia?
Yes. Cheapflights offers flight deals from California to Australia 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 Australia?
Currently, February is the cheapest month in which you can book a flight from California to Australia (average of £720). Flying from California to Australia in December is currently the most expensive (average of £1,080). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for California to Australia

San Francisco to Melbourne flights

San Francisco to Sydney flights

Los Angeles to Sydney flights

Los Angeles to Papeete flights

Top 2 airlines flying from California to Australia

Airline	Cheapest	Average	Flexibility	On-time
Qantas Airways	Cheapest£382	Average£840	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Fiji Airways	Cheapest£537	Average£885	FlexibilityNo cancel fee	On-time74%	Search Fiji Airways flights

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How does Cheapflights help users find flights from California to Australia?

Cheapflights helps you search for flights from California to Australia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from California to Australia?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from California to Australia for you. Better yet — we are completely free to use.

Can Cheapflights find flights from California to Australia with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from California to Australia, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from California to Australia become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Australia from California today and book when prices fit your budget.

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Cheap flights from California to Australia from £372

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from California to Australia

Cheapest flights from California to AustraliaExplore the most affordable flight options available from California to Australia. 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 Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 October 2026.

Best flights from California to AustraliaDiscover carefully curated flight deals from California to Australia 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 Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.

Direct flights from California to AustraliaExplore direct flight options from California to Australia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 October 2026.

Explore direct flight options from California to Australia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 October 2026.

Last-minute flights from California to AustraliaDiscover last-minute flight deals from California to Australia. Data last updated 12 October 2026 and is based on user searches.

Discover last-minute flight deals from California to Australia. Data last updated 12 October 2026 and is based on user searches.

One-way flights from California to AustraliaSearch for one-way flight options from California to Australia. Find affordable one-way fares based on user searches. Data last updated 12 October 2026.

Search for one-way flight options from California to Australia. Find affordable one-way fares based on user searches. Data last updated 12 October 2026.

Find flight deals from California to Australia

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good one-way deal

Cheapflights Fare Finder

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

Best time to book a flight from California to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from California with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from California to Australia?

What is the cheapest time of day to fly from CA to AU?

Find hourly flight availability from California to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 October 2026.

When flying from California to Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from California to Australia

The most flights from USCA to AU0 are scheduled on a Monday (18 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (18 on average).

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

To ensure you get the cheapest price possible for a flight from California to Australia, you should look to book at least 9 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

How popular is this California to Australia flight route?

How long is the flight from California to Australia?

What are the cheapest airlines to fly from California to Australia one-way?

Can I find deals for flights from California to Australia that include hotel bookings?

How can I find direct flights from California to Australia?

Can I find deals for business class flights from California to Australia?

What is the cheapest month to book a flight from California to Australia?

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.

Alternative routes for California to Australia

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Australia by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from California to Australia by cabin class

Find flights from California to Australia, based on your preferred cabin class, be it economy, premium economy, business, or first class.

California and Australia flights

Browse other California and Australia flight options. Last updated on 12 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Find a return flight route from Australia

Find the right flight back to California after your stay in Australia

Fly to Australia regions

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Top 2 airlines flying from California to Australia

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How does Cheapflights help users find flights from California to Australia?

Why should you use Cheapflights to find cheap flight tickets from California to Australia?

Can Cheapflights find flights from California to Australia with no change fees?

Can Cheapflights notify me if prices for flights from California to Australia become cheaper?

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Cheapest flights from California to Australia
Explore the most affordable flight options available from California to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 October 2026.

Best flights from California to Australia
Discover carefully curated flight deals from California to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.

Direct flights from California to Australia
Explore direct flight options from California to Australia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 October 2026.

Last-minute flights from California to Australia
Discover last-minute flight deals from California to Australia. Data last updated 12 October 2026 and is based on user searches.

One-way flights from California to Australia
Search for one-way flight options from California to Australia. Find affordable one-way fares based on user searches. Data last updated 12 October 2026.