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$577+ Cheap flights from California to Sydney, NS (YQY)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — YQY
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
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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 septiembre 16, 2025.

Round-trip from

$577
(Air Canada)

Popular in

October

Cheapest in

August

Average price

$452
From California to Sydney
Search Deals
Highest demand for flights based on searches. 33% potential increase in price ($403 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 13% potential price decrease ($96 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

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 septiembre 16, 2025.

This Air Canada deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/156:00 pmSFO - YQY
2 stops13h 32mAir Canada
sáb. 11/225:30 amYQY - SFO
2 stops14h 05mAir Canada
Deal found 9/15$577
This Air Canada deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/318:25 amSFO - YQY
1 stop10h 04mAir Canada
vie. 11/75:30 amYQY - SFO
2 stops14h 05mAir Canada
Deal found 9/16$693
This United deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/155:00 amSFO - YQY
3 stops13h 29mMultiple Airlines
sáb. 11/225:30 amYQY - SFO
2 stops14h 05mMultiple Airlines
Deal found 9/15$958
This Air Canada deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/258:45 amSJC - YQY
2 stops22h 47mAir Canada
mar. 2/2412:15 pmYQY - SJC
2 stops12h 56mAir Canada
Deal found 9/14$1,003
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/1911:30 amLAX - YQY
2 stops27h 21mMultiple Airlines
sáb. 10/47:40 pmYQY - LAX
1 stop19h 12mMultiple Airlines
Deal found 9/16$1,068
This Air Canada deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/87:10 amSFO - YQY
2 stops13h 25mAir Canada
mié. 10/155:00 amYQY - SFO
2 stops22h 08mAir Canada
Deal found 9/14$1,081
This Air Canada deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/1910:50 pmLAX - YQY
2 stops12h 58mAir Canada
dom. 10/54:30 pmYQY - LAX
1 stop9h 05mAir Canada
Deal found 9/16$1,090
This Air Canada deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/1911:50 amLAX - YQY
1 stop8h 19mAir Canada
sáb. 10/44:30 pmYQY - LAX
1 stop9h 05mAir Canada
Deal found 9/16$1,092
This Air Canada deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/1611:59 pmLAX - YQY
2 stops11h 49mAir Canada
vie. 9/264:30 pmYQY - LAX
1 stop9h 05mAir Canada
Deal found 9/14$1,215
This Air Canada deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/256:40 pmSJC - YQY
3 stops23h 49mMultiple Airlines
mar. 2/245:30 amYQY - SJC
3 stops19h 41mMultiple Airlines
Deal found 9/14$1,350
This Mytrip deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/1912:35 pmLAX - YQY
3 stops26h 16mWestJet
sáb. 10/47:40 pmYQY - LAX
3 stops28h 41mWestJet
Deal found 9/16$1,687
This Air Canada deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/1511:10 pmSFO - YQY
2 stops12h 38mAir Canada
mié. 9/175:15 amYQY - SFO
1 stop11h 43mAir Canada
Deal found 9/15$1,748

Cheapflights Fare Finder

 
Customize your flight search to find flights from California to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 16, 2025.
Use the filters below to find and compare flights from California to Sydney that are best for you.

Fly from

California

Fly to

Sydney

Route

Depart

Return

Price

San FranciscoSydney

SFO - YQY

SFOYQY

San Francisco

sáb. 11/15

6:00 pm-11:32 am

2 stops13h 32m

Sydney

sáb. 11/22

5:30 am-3:35 pm

2 stops14h 05m

$577

Los AngelesSydney

LAX - YQY

LAXYQY

Los Angeles

vie. 10/31

8:45 am-10:29 pm

1 stop9h 44m

Sydney

vie. 11/7

5:30 am-11:29 am

1 stop9h 59m

$615

San FranciscoSydney

SFO - YQY

SFOYQY

San Francisco

vie. 10/31

8:25 am-10:29 pm

1 stop10h 04m

Sydney

vie. 11/7

5:30 am-3:35 pm

2 stops14h 05m

$693

San FranciscoSydney

SFO - YQY

SFOYQY

San Francisco

sáb. 11/15

5:00 am-10:29 pm

3 stops13h 29m

Sydney

sáb. 11/22

5:30 am-3:35 pm

2 stops14h 05m

$958

San JoseSydney

SJC - YQY

SJCYQY

San Jose

mar. 11/25

8:45 am-11:32 am

2 stops22h 47m

Sydney

mar. 2/24

12:15 pm-9:11 pm

2 stops12h 56m

$1,003

San FranciscoSydney

SFO - YQY

SFOYQY

San Francisco

mié. 10/8

7:10 am-12:35 am

2 stops13h 25m

Sydney

mié. 10/15

5:00 am-11:08 pm

2 stops22h 08m

$1,081

San JoseSydney

SJC - YQY

SJCYQY

San Jose

mar. 11/25

6:40 pm-10:29 pm

3 stops23h 49m

Sydney

mar. 2/24

5:30 am-9:11 pm

3 stops19h 41m

$1,350

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

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
No data available for this route at this time. Please check back soon.

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?

    Sydney (YQY), located 7.0 mi from the city center, is the airport you fly into when you book flights from California to Sydney.

  • How long is the flight from California to Sydney, Nova Scotia?

    Airlines like Air Canada fly from California to Sydney, Nova Scotia in about 13h 32m. The time it takes to get you to your destination can typically vary by up to . The distance from California to Sydney, Nova Scotia is about 3174 mi.

  • What are the most popular routes from California to Sydney, Nova Scotia?

    The most popular flight routes from California to Sydney, Nova Scotia are San Jose - Sydney, San Francisco - Sydney and Oakland - Sydney.

  • 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.

See more FAQs

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Top airline flying from California to Sydney

Discover the top airline that operate flights from California to Sydney. 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 2,558,603 searches. Data last updated septiembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$377Average$649FlexibilityNo cancel feeOn-time67%

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