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San Jose

$597+ Cheap flights from Sydney (SYD) to San Jose, CA (SJC)

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 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SJC
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Sydney to San Jose

Cheapest flights from Sydney to San Jose
Explore the most affordable flight options available from Sydney to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Kissandfly.com deal was found by Cheapflights users on 12/11. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1511:20 amSYD - SJC
2 stops29h 07mLufthansa
Mon 12/292:29 pmSJC - SYD
2 stops47h 36mLufthansa
Deal found 12/11$1,607
This SmartFares deal was found by Cheapflights users on 12/10. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/219:40 pmSYD - SJC
1 stop18h 00mHawaiian Airlines
Sun 12/287:00 amSJC - SYD
1 stop17h 45mHawaiian Airlines
Deal found 12/10$1,847
This Gurufare deal was found by Cheapflights users on 12/10. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/269:40 pmSYD - SJC
1 stop18h 00mAlaska Airlines
Thu 1/87:00 amSJC - SYD
1 stop17h 45mAlaska Airlines
Deal found 12/10$2,052
This oojo deal was found by Cheapflights users on 12/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:10 pmSYD - SJC
1 stop19h 30mQantas Airways
Tue 1/67:23 pmSJC - SYD
2 stops42h 57mQantas Airways
Deal found 12/10$2,299
This BestPriceTravel deal was found by Cheapflights users on 12/11. 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 BestPriceTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/175:45 pmSYD - SJC
1 stop35h 53mQantas Airways
Sat 1/177:00 amSJC - SYD
1 stop40h 20mQantas Airways
Deal found 12/11$2,528
This BestPriceTravel deal was found by Cheapflights users on 12/11. 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 BestPriceTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:10 pmSYD - SJC
1 stop18h 54mQantas Airways
Sun 12/142:01 pmSJC - SYD
1 stop23h 59mQantas Airways
Deal found 12/11$2,891
This oojo deal was found by Cheapflights users on 12/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2311:20 amSYD - SJC
1 stop18h 18mQantas Airways
Sat 1/37:00 amSJC - SYD
1 stop40h 20mQantas Airways
Deal found 12/11$2,900
This oojo deal was found by Cheapflights users on 12/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/263:50 pmSYD - SJC
2 stops50h 09mQatar Airways
Thu 1/86:15 amSJC - SYD
2 stops53h 35mQatar Airways
Deal found 12/10$3,471
This Kissandfly.com deal was found by Cheapflights users on 12/11. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/155:45 pmSYD - SJC
1 stop38h 39mMultiple Airlines
Tue 12/307:00 amSJC - SYD
1 stop17h 45mMultiple Airlines
Deal found 12/11$3,499

Find flight deals from Sydney to San Jose

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to San Jose (SJC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,275
(American Airlines)

One-way from

$597
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$1,669
Provider with most accurate pricing for Sydney Kingsford Smith-San Jose flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sydney Kingsford Smith-San Jose flights.
Search Deals
From Sydney Kingsford Smith to San Jose
Search Deals
One-way flight from Sydney Kingsford Smith to San Jose
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($252 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sydney to San Jose 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 December 12, 2025.
Use the filters below to find and compare flights from Sydney to San Jose that are best for you.

Fly from

Sydney

Fly to

San Jose

Route

Depart

Return

Price

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Fri 1/30

11:20 am-6:43 pm

2 stops26h 23m

San Jose

Fri 2/6

7:00 pm-9:00 am

1 stop19h 00m

$1,275

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Fri 1/30

10:40 am-2:52 pm

1 stop23h 12m

San Jose

Fri 2/6

1:55 pm-8:30 am

1 stop23h 35m

$1,393

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Sat 1/10

9:40 pm-7:48 pm

1 stop17h 08m

San Jose

Sun 1/25

7:00 am-7:45 pm

1 stop17h 45m

$1,399

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Sat 1/24

9:40 pm-7:48 pm

1 stop17h 08m

San Jose

Sat 1/31

7:00 am-7:45 pm

1 stop17h 45m

$1,421

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Wed 2/25

11:20 am-9:06 pm

2 stops28h 46m

San Jose

Sun 3/1

3:55 pm-9:35 am

2 stops46h 40m

$1,523

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Sat 1/24

11:20 am-8:56 pm

2 stops28h 36m

San Jose

Sat 1/31

4:00 pm-9:05 am

2 stops46h 05m

$1,527

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Wed 2/25

12:10 pm-1:41 pm

2 stops44h 31m

San Jose

Sun 3/1

8:50 am-9:05 am

2 stops29h 15m

$1,581

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Sat 1/24

9:40 pm-10:59 pm

2 stops44h 19m

San Jose

Sat 1/31

7:00 am-7:45 pm

1 stop17h 45m

$1,586

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Thu 1/15

9:40 pm-7:48 pm

1 stop17h 08m

San Jose

Thu 1/22

7:00 am-7:45 pm

1 stop17h 45m

$1,664

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Fri 12/26

9:40 pm-8:40 pm

1 stop18h 00m

San Jose

Thu 1/8

7:00 am-7:45 pm

1 stop17h 45m

$2,052

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 20 results
1
2

Compare providers for flights from Sydney to San Jose

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sydney to San Jose in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sydney-San Jose, California flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Sydney-San Jose, California flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Sydney-San Jose, California flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sydney-San Jose, California flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sydney-San Jose, California flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sydney to San Jose

Have a flexible travel schedule? Discover the best time to fly to San Jose from Sydney 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 Sydney to San Jose

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

Currently, August is the cheapest month in which you can book a flight from Sydney to San Jose, California (average of $440). Flying from Sydney to San Jose, California in December is currently the most expensive (average of $782). 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.

Related info for your journey

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

  • How long is the flight from Sydney to San Jose, California?

    There are many flights that can get you from Sydney to San Jose, California in 17h 08m. Fly via American Airlines, Delta, or Hawaiian Airlines to get the fastest option. Airlines will cover a distance of 7432 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Sydney to San Jose that include hotel bookings?

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

  • How can I find direct flights from Sydney to San Jose?

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

  • Can I find deals for business class flights from Sydney to San Jose?

    Yes. Cheapflights offers flight deals from Sydney to San Jose 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 Sydney to San Jose, California?

    Currently, August is the cheapest month in which you can book a flight from Sydney to San Jose, California (average of $440). Flying from Sydney to San Jose, California in December is currently the most expensive (average of $782). 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.

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