How popular is this California to Sydney flight route?

This flight path from California to Sydney Kingsford Smith was viewed by 50 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 Sydney?

There are many flights that can get you from California to Sydney in 22h 15m. Fly via American Airlines, Alaska Airlines, or Qantas Airways to get the fastest option. The distance from California to Sydney is about 7507 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

One-way options have recently been found by users for as low as $488 on American Airlines. Other airlines that offer cheap prices include Philippine Airlines from $505 and Qantas Airways from $554 one-way.

In terms of precipitation, rainfall in Sydney ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Sydney when rainfall is around 2.0 in.

If weather is an important factor for your trip to Sydney, 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 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

What are the most popular routes from California to Sydney?

While some choose either San Francisco - Sydney Kingsford Smith or Ontario - Sydney Kingsford Smith, Los Angeles - Sydney Kingsford Smith is the most popular route from California to Sydney.

What are the cheapest flights from California to Sydney?

The cheapest flight price from California to Sydney is $511. On average you can expect to pay $3,314. The most popular route, (Los Angeles - Sydney Kingsford Smith), can usually be booked for $765.

What are the most reliable airlines from California to Sydney?

Before booking your flight to Sydney from California, check out the most reliable airlines to get you to your destination on time: Virgin Atlantic (74%), Aeromexico (70%), American Airlines( 69%).

What are the most popular airlines that fly from California to Sydney?

American Airlines, Air Canada and Alaska Airlines are the most popular airlines when flying from California to Sydney.

How far in advance should I book a flight from California to Sydney?

Users have found that booking a flight from California to Sydney at least 61 days early can save you up to 2% on average compared to booking a flight this week. If booking 61 days before your flight isn’t an option for you, users have found flights from California to Sydney for as little as $944 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $975 for flights departing within the next 3 days.

What is the cheapest month to fly from California to Sydney?

The best pricing can be found in the month of February. Prices to Sydney from California average $1,004. You can even find prices in February for less than $1,004, as users have found deals to Sydney from as low as $693. The month of December appears to be one of the more expensive times to travel to Sydney from California. Flying in the targeted month can save you up to 40%.

What airport do you fly into for flights to Sydney from California?

For a flight from California to Sydney, you will be flying into Kingsford Smith. Sydney Kingsford Smith (SYD) is just 4.6 mi from the center of the city.

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

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

How can I find direct flights from California to Sydney?

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

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

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

$416+ Cheap Flights from California to Sydney

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Cheap flight deals from California to Sydney

Round-trip from	$805 (CrystalTravel)
One-way from	$416 (Trip.com)
Popular in	December
Cheapest in	February
Average price	$971
Good round-trip deal	$976 or less
Good one-way deal	$593 or less

From California to Sydney Kingsford Smith

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One-way flight from California to Sydney Kingsford Smith

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Highest demand for flights based on searches. 15% potential increase in price ($179 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Price to beat on a round-trip flight from California to Sydney Kingsford Smith.

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Price to beat on a one-way flight from California to Sydney Kingsford Smith.

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Find flight deals from California to Sydney

Cheapest flights from California to Sydney
Explore the most affordable flight options available from California to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Wed 11/2610:45 pmLAX - SYD

Nonstop15h 15mQantas Airways

Sun 12/76:20 amSYD - LAX

1 stop19h 35mQantas Airways

Deal found 9/12

$814

Wed 10/2911:55 pmLAX - SYD

1 stop18h 50mFiji Airways

Wed 11/56:00 amSYD - LAX

1 stop24h 50mFiji Airways

Deal found 9/14

$827

Tue 10/213:52 pmLAX - SYD

2 stops29h 48mMultiple Airlines

Thu 11/132:00 pmSYD - LAX

1 stop16h 50mMultiple Airlines

Deal found 9/13

$828

Tue 9/167:00 amLAX - SYD

2 stops38h 40mMultiple Airlines

Tue 9/236:00 amSYD - LAX

1 stop23h 55mMultiple Airlines

Deal found 9/15

$831

Wed 11/510:45 pmLAX - SYD

1 stop18h 45mFiji Airways

Mon 11/172:00 pmSYD - LAX

1 stop16h 50mFiji Airways

Deal found 9/13

$834

Sun 10/2611:55 pmLAX - SYD

1 stop28h 15mFiji Airways

Sun 11/232:00 pmSYD - LAX

1 stop16h 50mFiji Airways

Deal found 9/14

$836

Sun 10/1911:55 pmLAX - SYD

1 stop18h 50mFiji Airways

Sun 11/22:00 pmSYD - LAX

1 stop16h 50mFiji Airways

Deal found 9/13

$837

Thu 11/2710:45 pmLAX - SYD

Nonstop15h 15mQantas Airways

Tue 12/97:05 amSYD - LAX

1 stop18h 50mQantas Airways

Deal found 9/14

$844

Thu 10/168:36 amSAN - SYD

1 stop37h 04mMultiple Airlines

Wed 10/225:20 pmSYD - SAN

2 stops21h 09mMultiple Airlines

Deal found 9/15

$844

Tue 9/3011:55 pmLAX - SYD

1 stop18h 50mFiji Airways

Tue 10/216:00 amSYD - LAX

1 stop24h 55mFiji Airways

Deal found 9/13

$846

Thu 9/1811:55 pmLAX - SYD

1 stop19h 20mFiji Airways

Mon 10/206:00 amSYD - LAX

1 stop24h 55mFiji Airways

Deal found 9/14

$847

Tue 9/3011:55 pmLAX - SYD

1 stop18h 50mFiji Airways

Mon 10/62:15 pmSYD - LAX

1 stop16h 40mFiji Airways

Deal found 9/14

$856

Best flights from California to Sydney
Discover carefully curated flight deals from California to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2025.

Mon 11/1712:45 pmSAN - SYD

2 stops30h 55mMultiple Airlines

Tue 12/27:00 amSYD - SAN

2 stops29h 24mMultiple Airlines

Deal found 9/14

$926

Wed 10/292:40 pmSNA - SYD

1 stop22h 15mAmerican Airlines

Wed 11/52:05 pmSYD - SNA

1 stop24h 58mAmerican Airlines

Deal found 9/14

$937

Sun 11/96:48 pmSAN - SYD

2 stops29h 57mAlaska Airlines

Sun 5/39:40 pmSYD - SAN

1 stop26h 10mAlaska Airlines

Deal found 9/12

$937

Wed 2/255:58 pmSMF - SYD

2 stops28h 42mQantas Airways

Tue 3/311:15 amSYD - SMF

1 stop25h 13mQantas Airways

Deal found 9/14

$945

Tue 11/1110:00 amSAN - SYD

1 stop27h 30mDelta

Mon 5/49:25 amSYD - SAN

1 stop26h 29mDelta

Deal found 9/12

$952

Tue 9/304:10 pmLAX - SYD

1 stop21h 45mUnited Airlines

Tue 10/2110:30 amSYD - LAX

Nonstop13h 35mUnited Airlines

Deal found 9/13

$977

Thu 10/307:07 amOAK - SYD

2 stops18h 38mHawaiian Airlines

Thu 11/69:40 pmSYD - OAK

2 stops21h 19mHawaiian Airlines

Deal found 9/14

$1,066

Wed 3/43:30 pmSNA - SYD

2 stops24h 00mAir New Zealand

Tue 3/2411:45 amSYD - SNA

2 stops26h 54mAir New Zealand

Deal found 9/14

$1,081

Fri 11/146:48 pmSAN - SYD

2 stops29h 57mAlaska Airlines

Fri 5/89:40 pmSYD - SAN

2 stops26h 50mAlaska Airlines

Deal found 9/12

$937

Tue 11/45:30 pmSAN - SYD

1 stop17h 40mMultiple Airlines

Tue 11/189:25 pmSYD - SAN

1 stop19h 04mMultiple Airlines

Deal found 9/13

$937

Wed 10/297:00 amBUR - SYD

1 stop29h 55mAmerican Airlines

Wed 11/52:05 pmSYD - BUR

1 stop25h 21mAmerican Airlines

Deal found 9/14

$940

Wed 1/285:59 pmSMF - SYD

2 stops31h 51mQantas Airways

Wed 2/1111:15 amSYD - SMF

1 stop25h 14mQantas Airways

Deal found 9/14

$968

Last-minute flights from California to Sydney
Discover last-minute flight deals from California to Sydney. Data last updated September 15, 2025 and is based on user searches.

Mon 9/1511:55 pmLAX - SYD

1 stop18h 50mFiji Airways

Tue 9/306:00 amSYD - LAX

1 stop23h 55mFiji Airways

Deal found 9/13

$858

Tue 9/167:00 amLAX - SYD

2 stops38h 40mMultiple Airlines

Tue 9/236:00 amSYD - LAX

1 stop23h 55mMultiple Airlines

Deal found 9/15

$831

Thu 9/1811:55 pmLAX - SYD

1 stop19h 20mFiji Airways

Mon 10/206:00 amSYD - LAX

1 stop24h 55mFiji Airways

Deal found 9/14

$847

Wed 9/2411:55 pmLAX - SYD

1 stop18h 50mFiji Airways

Wed 10/16:00 amSYD - LAX

1 stop23h 55mFiji Airways

Deal found 9/13

$857

Tue 9/3011:55 pmLAX - SYD

1 stop18h 50mFiji Airways

Tue 10/216:00 amSYD - LAX

1 stop24h 55mFiji Airways

Deal found 9/13

$846

Tue 9/3011:55 pmLAX - SYD

1 stop18h 50mFiji Airways

Mon 10/62:15 pmSYD - LAX

1 stop16h 40mFiji Airways

Deal found 9/14

$856

Thu 10/168:36 amSAN - SYD

1 stop37h 04mMultiple Airlines

Wed 10/225:20 pmSYD - SAN

2 stops21h 09mMultiple Airlines

Deal found 9/15

$844

Sun 10/1911:55 pmLAX - SYD

1 stop18h 50mFiji Airways

Sun 11/22:00 pmSYD - LAX

1 stop16h 50mFiji Airways

Deal found 9/13

$837

Tue 10/213:52 pmLAX - SYD

2 stops29h 48mMultiple Airlines

Thu 11/132:00 pmSYD - LAX

1 stop16h 50mMultiple Airlines

Deal found 9/13

$828

Sun 10/2611:55 pmLAX - SYD

1 stop28h 15mFiji Airways

Sun 11/232:00 pmSYD - LAX

1 stop16h 50mFiji Airways

Deal found 9/14

$836

Wed 10/2911:55 pmLAX - SYD

1 stop18h 50mFiji Airways

Wed 11/56:00 amSYD - LAX

1 stop24h 50mFiji Airways

Deal found 9/14

$827

Wed 10/2911:55 pmLAX - SYD

1 stop28h 15mFiji Airways

Wed 11/192:00 pmSYD - LAX

1 stop16h 50mFiji Airways

Deal found 9/14

$834

One-way flights from California to Sydney
Search for one-way flight options from California to Sydney. Find affordable one-way fares based on user searches. Data last updated September 15, 2025.

Sat 9/2010:09 amONT - SYD

1 stop35h 31mMultiple Airlines

Deal found 9/13

$416

Sun 10/1910:30 amONT - SYD

2 stops52h 30mMultiple Airlines

Deal found 9/12

$439

Fri 10/318:02 amONT - SYD

2 stops28h 08mMultiple Airlines

Deal found 9/14

$444

Thu 1/292:35 pmOAK - SYD

2 stops47h 25mMultiple Airlines

Deal found 9/12

$459

Tue 11/2510:50 amLAX - SYD

1 stop28h 00mPhilippine Airlines

Deal found 9/13

$463

Wed 11/510:50 amLAX - SYD

1 stop28h 00mPhilippine Airlines

Deal found 9/13

$464

Tue 10/1412:50 pmLAX - SYD

1 stop26h 10mPhilippine Airlines

Deal found 9/14

$466

Wed 11/1210:50 amLAX - SYD

1 stop28h 00mPhilippine Airlines

Deal found 9/14

$468

Mon 9/2211:55 pmLAX - SYD

1 stop39h 05mPhilippine Airlines

Deal found 9/13

$469

Sun 11/166:55 amSAN - SYD

1 stop28h 15mMultiple Airlines

Deal found 9/13

$473

Tue 11/410:10 pmLAX - SYD

1 stop40h 40mPhilippine Airlines

Deal found 9/14

$474

Mon 11/310:50 amLAX - SYD

1 stop28h 00mPhilippine Airlines

Deal found 9/14

$475

Fly from

Fly to

Route

Depart

Return

Price

San DiegoSydney

SAN - SYD

SANSYD

San Diego

Mon 11/17

12:45 pm-2:40 pm

2 stops30h 55m

Sydney Kingsford Smith

Tue 12/2

7:00 am-5:24 pm

2 stops29h 24m

$926

Santa AnaSydney

SNA - SYD

SNASYD

Santa Ana J. Wayne/Orange Cnty

Wed 10/29

2:40 pm-6:55 am

1 stop22h 15m

Sydney Kingsford Smith

Wed 11/5

2:05 pm-8:03 pm

1 stop24h 58m

$937

San DiegoSydney

SAN - SYD

SANSYD

San Diego

Sun 11/9

6:48 pm-7:45 pm

2 stops29h 57m

Sydney Kingsford Smith

Sun 5/3

9:40 pm-6:50 am

1 stop26h 10m

$937

San DiegoSydney

SAN - SYD

SANSYD

San Diego

Fri 11/14

6:48 pm-7:45 pm

2 stops29h 57m

Sydney Kingsford Smith

Fri 5/8

9:40 pm-7:30 am

2 stops26h 50m

$937

San DiegoSydney

SAN - SYD

SANSYD

San Diego

Tue 11/4

5:30 pm-6:10 am

1 stop17h 40m

Sydney Kingsford Smith

Tue 11/18

9:25 pm-9:29 pm

1 stop19h 04m

$937

San DiegoSydney

SAN - SYD

SANSYD

San Diego

Tue 11/11

6:48 pm-7:45 pm

2 stops29h 57m

Sydney Kingsford Smith

Fri 5/8

9:40 pm-7:30 am

2 stops26h 50m

$937

San DiegoSydney

SAN - SYD

SANSYD

San Diego

Fri 11/14

6:48 pm-7:45 pm

2 stops29h 57m

Sydney Kingsford Smith

Thu 5/7

9:40 pm-7:30 am

2 stops26h 50m

$937

BurbankSydney

BUR - SYD

BURSYD

Burbank Bob Hope

Wed 10/29

7:00 am-6:55 am

1 stop29h 55m

Sydney Kingsford Smith

Wed 11/5

2:05 pm-8:26 pm

1 stop25h 21m

$940

San DiegoSydney

SAN - SYD

SANSYD

San Diego

Mon 11/10

4:25 pm-9:00 am

2 stops21h 35m

Sydney Kingsford Smith

Fri 11/21

11:20 am-3:19 pm

2 stops22h 59m

$940

San DiegoSydney

SAN - SYD

SANSYD

San Diego

Wed 10/29

12:45 pm-9:00 am

2 stops26h 15m

Sydney Kingsford Smith

Wed 11/5

11:20 am-6:24 pm

2 stops26h 04m

$940

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Showing 1-10 of 60 results

...

Best time to book a flight from California to Sydney

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

Estimated round-trip 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 Sydney

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

Currently, March is the cheapest month in which you can book a flight from California to Sydney (average of $1,032). Flying from California to Sydney in December is currently the most expensive (average of $1,627). 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 SYD?

When flying from California to Sydney, 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 Sydney

The most flights from USCA to SYD 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).

Related info for your journey

What airport do you fly into for flights to Sydney from California?
For a flight from California to Sydney, you will be flying into Kingsford Smith. Sydney Kingsford Smith (SYD) is just 4.6 mi from the center of the city.
How popular is this California to Sydney flight route?
This flight path from California to Sydney Kingsford Smith was viewed by 50 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 Sydney?
There are many flights that can get you from California to Sydney in 22h 15m. Fly via American Airlines, Alaska Airlines, or Qantas Airways to get the fastest option. The distance from California to Sydney is about 7507 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines to fly from California to Sydney one-way?
One-way options have recently been found by users for as low as $488 on American Airlines. Other airlines that offer cheap prices include Philippine Airlines from $505 and Qantas Airways from $554 one-way.
What are the most popular routes from California to Sydney?
While some choose either San Francisco - Sydney Kingsford Smith or Ontario - Sydney Kingsford Smith, Los Angeles - Sydney Kingsford Smith is the most popular route from California to Sydney.
What are the most reliable airlines from California to Sydney?
Before booking your flight to Sydney from California, check out the most reliable airlines to get you to your destination on time: Virgin Atlantic (74%), Aeromexico (70%), American Airlines( 69%).
What are the cheapest flights from California to Sydney?
The cheapest flight price from California to Sydney is $511. On average you can expect to pay $3,314. The most popular route, (Los Angeles - Sydney Kingsford Smith), can usually be booked for $765.
Can I find deals for flights from California to Sydney that include hotel bookings?
Yes. In addition to deals on California to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from California to Sydney?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Sydney.
Can I find deals for business class flights from California to Sydney?
Yes. Cheapflights offers flight deals from California to Sydney 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 Sydney?
Currently, March is the cheapest month in which you can book a flight from California to Sydney (average of $1,032). Flying from California to Sydney in December is currently the most expensive (average of $1,627). 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

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Top 10 airlines flying from California to Sydney

Airline	Cheapest	Average	Flexibility	On-time
Philippine Airlines	Cheapest$231	Average$865	FlexibilityNo cancel fee	On-time60%
ANA	Cheapest$418	Average$936	FlexibilityNo cancel fee	On-time80%
Virgin Australia	Cheapest$455	Average$985	FlexibilityNo cancel fee	On-time80%
Hawaiian Airlines	Cheapest$499	Average$1,203	FlexibilityNo cancel fee	On-time85%
Air Canada	Cheapest$644	Average$990	FlexibilityNo cancel fee	On-time67%
Fiji Airways	Cheapest$670	Average$855	FlexibilityNo cancel fee	On-time74%
Alaska Airlines	Cheapest$741	Average$1,127	FlexibilityNo cancel fee	On-time75%
Delta	Cheapest$791	Average$1,195	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$796	Average$1,064	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$811	Average$1,120	FlexibilityNo cancel fee	On-time69%

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$416+ Cheap flights from California to Sydney (SYD)

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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from California to Sydney

Keep the following information in mind while searching for California to Sydney flight deals. Data was last updated September 15, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from California to Sydney

Cheapest flights from California to SydneyExplore the most affordable flight options available from California to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Explore the most affordable flight options available from California to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from California to Sydney

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

Cheapflights Insights

Everything you need to know about your flight from California to Sydney

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

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

Find hourly flight availability from California to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Weekly flight availability from California to Sydney

Related info for your journey

Find useful and relevant information for your journey from California to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Sydney from California?

How popular is this California to Sydney flight route?

How long is the flight from California to Sydney?

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

What are the most popular routes from California to Sydney?

What are the most reliable airlines from California to Sydney?

What are the cheapest flights from California to Sydney?

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

How can I find direct flights from California to Sydney?

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

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

Traveling to a place near Sydney?

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Alternative routes for California to Sydney

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Top 10 airlines flying from California to Sydney

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Cheapest flights from California to Sydney
Explore the most affordable flight options available from California to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.