How long is the flight from San Jose to Sydney?

Departing from San Jose to Sydney will take you 26h 28m. San Jose and Sydney are separated by a distance of 11961 km. Find deals

What is the cheapest day to fly from San Jose to Sydney?

Travellers seeking maximum savings on their San Jose to Sydney flight should consider departing on Monday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time. Find deals

In terms of precipitation, rainfall in Sydney 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 Sydney when rainfall is around 50.0 mm.

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 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).

What is the cheapest month to fly from San Jose to Sydney?

Flights from San Jose to Sydney lean towards being more expensive in August. Prices are generally better when you fly from San Jose to Sydney in February, with the cheapest ticket starting at $611.

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

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

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

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

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

Yes. Cheapflights offers flight deals from San Jose 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.

$786+ Flights from San Jose to Sydney

Q: How much does it cost for a return flight from San Jose to Sydney?

Airfare is below average for this route at the moment. San Jose to Sydney flights typically cost between $1,471 and $2,190 in October. The cheapest return flight price found within the last 3 days was $1,427 on American Airlines (18 Oct-31 Oct). Find deals

Cheap flight deals from San Jose to Sydney

Round-trip from	$1,427
One-way from	$786
Popular in	August
Cheapest in	February
Average price	$1,656

American Airlines
18/10-31/10
2 total stops
52h 44m total
San Jose to Sydney

Search Deals

29/1
2 total stops
49h 00m total
San Jose to Sydney

Search Deals

Highest demand for flights based on searches. 5% potential increase in price ($171 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($91 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from San Jose to Sydney

Cheapest flights from San Jose to Sydney
Explore the most affordable flight options available from San Jose to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2025.

Sat 18/1006:00SJC - SYD

1 stop30h 55mAmerican Airlines

Fri 31/1013:05SYD - SJC

1 stop21h 49mAmerican Airlines

Deal found 31/8$1,427

Wed 3/906:00SJC - SYD

1 stop31h 55mAmerican Airlines

Wed 10/912:10SYD - SJC

1 stop21h 31mAmerican Airlines

Deal found 2/9$1,429

Tue 2/908:00SJC - SYD

1 stop29h 55mAmerican Airlines

Tue 30/909:10SYD - SJC

2 stops26h 25mAmerican Airlines

Deal found 2/9$1,433

Tue 2/913:09SJC - SYD

1 stop24h 46mAmerican Airlines

Mon 8/912:10SYD - SJC

1 stop21h 31mAmerican Airlines

Deal found 31/8$1,442

Sat 13/906:00SJC - SYD

1 stop31h 55mAmerican Airlines

Tue 16/912:10SYD - SJC

1 stop21h 31mAmerican Airlines

Deal found 31/8$1,519

Mon 15/908:00SJC - SYD

1 stop29h 55mAmerican Airlines

Thu 18/917:45SYD - SJC

2 stops22h 02mAmerican Airlines

Deal found 2/9$1,526

Wed 17/915:00SJC - SYD

1 stop23h 05mMultiple Airlines

Tue 23/906:00SYD - SJC

2 stops33h 43mMultiple Airlines

Deal found 2/9$1,601

Thu 16/1007:00SJC - SYD

1 stop18h 45mAlaska Airlines

Thu 23/1021:40SYD - SJC

1 stop17h 30mAlaska Airlines

Deal found 1/9$1,616

Sat 25/1007:00SJC - SYD

1 stop18h 45mAlaska Airlines

Sun 2/1121:40SYD - SJC

1 stop17h 26mAlaska Airlines

Deal found 2/9$1,618

Best flights from San Jose to Sydney
Discover carefully curated flight deals from San Jose to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2025.

Sat 18/1006:00SJC - SYD

1 stop30h 55mAmerican Airlines

Fri 31/1013:05SYD - SJC

1 stop21h 49mAmerican Airlines

Deal found 31/8$1,427

Wed 17/915:00SJC - SYD

1 stop23h 05mMultiple Airlines

Tue 23/906:00SYD - SJC

2 stops33h 43mMultiple Airlines

Deal found 2/9$1,601

Thu 16/1007:00SJC - SYD

1 stop18h 45mAlaska Airlines

Thu 23/1021:40SYD - SJC

1 stop17h 30mAlaska Airlines

Deal found 1/9$1,616

Tue 4/1109:57SJC - SYD

2 stops26h 28mAmerican Airlines

Tue 11/1111:20SYD - SJC

2 stops26h 11mAmerican Airlines

Deal found 1/9$1,433

Wed 17/912:45SJC - SYD

2 stops25h 20mAmerican Airlines

Tue 23/909:10SYD - SJC

2 stops24h 31mAmerican Airlines

Deal found 2/9$1,449

Sat 13/906:00SJC - SYD

1 stop31h 55mAmerican Airlines

Tue 16/912:10SYD - SJC

1 stop21h 31mAmerican Airlines

Deal found 31/8$1,519

Mon 15/909:47SJC - SYD

2 stops28h 18mAmerican Airlines

Thu 18/917:45SYD - SJC

2 stops22h 02mAmerican Airlines

Deal found 2/9$1,526

Last-minute flights from San Jose to Sydney
Discover last-minute flight deals from San Jose to Sydney. Data last updated 2 September 2025 and is based on user searches.

Tue 2/908:00SJC - SYD

1 stop29h 55mAmerican Airlines

Tue 30/909:10SYD - SJC

2 stops26h 25mAmerican Airlines

Deal found 2/9$1,433

Tue 2/913:09SJC - SYD

1 stop24h 46mAmerican Airlines

Mon 8/912:10SYD - SJC

1 stop21h 31mAmerican Airlines

Deal found 31/8$1,442

Wed 3/906:00SJC - SYD

1 stop31h 55mAmerican Airlines

Wed 10/912:10SYD - SJC

1 stop21h 31mAmerican Airlines

Deal found 2/9$1,429

Sat 13/906:00SJC - SYD

1 stop31h 55mAmerican Airlines

Tue 16/912:10SYD - SJC

1 stop21h 31mAmerican Airlines

Deal found 31/8$1,519

Mon 15/909:47SJC - SYD

2 stops28h 18mAmerican Airlines

Thu 18/917:45SYD - SJC

2 stops22h 02mAmerican Airlines

Deal found 2/9$1,526

Wed 17/915:00SJC - SYD

1 stop23h 05mMultiple Airlines

Tue 23/906:00SYD - SJC

2 stops33h 43mMultiple Airlines

Deal found 2/9$1,601

Thu 16/1007:00SJC - SYD

1 stop18h 45mAlaska Airlines

Thu 23/1021:40SYD - SJC

1 stop17h 30mAlaska Airlines

Deal found 1/9$1,616

Sat 18/1006:00SJC - SYD

1 stop30h 55mAmerican Airlines

Fri 31/1013:05SYD - SJC

1 stop21h 49mAmerican Airlines

Deal found 31/8$1,427

Sat 25/1007:00SJC - SYD

1 stop18h 45mAlaska Airlines

Sun 2/1121:40SYD - SJC

1 stop17h 26mAlaska Airlines

Deal found 2/9$1,618

One-way flights from San Jose to Sydney
Search for one-way flight options from San Jose to Sydney. Find affordable one-way fares based on user searches. Data last updated 2 September 2025.

Thu 29/113:00SJC - SYD

2 stops49h 00mMultiple Airlines

Deal found 2/9$786

Sat 31/117:00SJC - SYD

2 stops43h 25mMultiple Airlines

Deal found 2/9$849

Mon 9/218:45SJC - SYD

1 stop19h 15mAlaska Airlines

Deal found 1/9$866

Sun 1/210:05SJC - SYD

2 stops26h 20mMultiple Airlines

Deal found 2/9$879

Sun 11/118:45SJC - SYD

2 stops44h 05mMultiple Airlines

Deal found 1/9$882

Mon 12/106:15SJC - SYD

2 stops32h 35mMultiple Airlines

Deal found 1/9$890

Mon 26/110:20SJC - SYD

1 stop27h 40mAlaska Airlines

Deal found 2/9$896

Mon 26/118:45SJC - SYD

2 stops44h 05mMultiple Airlines

Deal found 31/8$898

Sun 19/1006:15SJC - SYD

1 stop31h 50mAlaska Airlines

Deal found 1/9$901

Sat 1/1117:55SJC - SYD

2 stops33h 55mMultiple Airlines

Deal found 2/9$913

Fly from

Fly to

Route

Depart

Return

Price

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Sat 18/10

06:00-06:55

1 stop30h 55m

Sydney Kingsford Smith

Fri 31/10

13:05-16:54

1 stop21h 49m

$1,427

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Tue 4/11

09:57-07:25

2 stops26h 28m

Sydney Kingsford Smith

Tue 11/11

11:20-18:31

2 stops26h 11m

$1,433

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Wed 17/9

12:45-07:05

2 stops25h 20m

Sydney Kingsford Smith

Tue 23/9

09:10-16:41

2 stops24h 31m

$1,449

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Sat 13/9

06:00-06:55

1 stop31h 55m

Sydney Kingsford Smith

Tue 16/9

12:10-16:41

1 stop21h 31m

$1,519

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Mon 15/9

09:47-07:05

2 stops28h 18m

Sydney Kingsford Smith

Thu 18/9

17:45-22:47

2 stops22h 02m

$1,526

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Wed 17/9

15:00-07:05

1 stop23h 05m

Sydney Kingsford Smith

Tue 23/9

06:00-22:43

2 stops33h 43m

$1,601

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Thu 16/10

07:00-19:45

1 stop18h 45m

Sydney Kingsford Smith

Thu 23/10

21:40-21:10

1 stop17h 30m

$1,616

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Thu 29/1

13:00-09:00

2 stops49h 00m

$786

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Sat 31/1

17:00-07:25

2 stops43h 25m

$849

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Mon 9/2

18:45-09:00

1 stop19h 15m

$866

Flights are sorted by cheapest return flights first.

Deals found on 2/9

Showing 1-10 of 15 results

Best time to book a flight from San Jose to Sydney

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

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 San Jose to Sydney

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

Currently, May is the cheapest month in which you can book a flight from San Jose to Sydney (average of $129). Flying from San Jose to Sydney in October is currently the most expensive (average of $171). 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 SJC to SYD?

When flying from San Jose 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.

How much does it cost for a return flight from San Jose to Sydney?

Related info for your journey

How long is the flight from San Jose to Sydney?
Departing from San Jose to Sydney will take you 26h 28m. San Jose and Sydney are separated by a distance of 11961 km.
Can I find deals for flights from San Jose to Sydney that include hotel bookings?
Yes. In addition to deals on San Jose to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from San Jose to Sydney?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Jose to Sydney.
Can I find deals for business class flights from San Jose to Sydney?
Yes. Cheapflights offers flight deals from San Jose 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 San Jose to Sydney?
Currently, May is the cheapest month in which you can book a flight from San Jose to Sydney (average of $129). Flying from San Jose to Sydney in October is currently the most expensive (average of $171). 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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How does Cheapflights help users find flights from San Jose to Sydney?

Deals for San Jose to Sydney flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from San Jose to Sydney?

Cheapflights helps you find that perfect flight to Sydney from San Jose by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from San Jose to Sydney with no change fees?

Certainly. Search results for flights to Sydney from San Jose shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from San Jose to Sydney become cheaper?

Not ready to book yet? You can track prices for flights from San Jose to Sydney on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from San Jose to Sydney from $786

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 29/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from San Jose to Sydney

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from San Jose to Sydney

Cheapest flights from San Jose to SydneyExplore the most affordable flight options available from San Jose to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2025.

Explore the most affordable flight options available from San Jose to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2025.

Cheapflights Fare Finder

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

Best time to book a flight from San Jose to Sydney

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

Cheapflights Insights

Everything you need to know about your flight from San Jose to Sydney

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

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

How much does it cost for a return flight from San Jose to Sydney?

Related info for your journey

Find useful and relevant information for your journey from San Jose to Sydney. 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 San Jose to Sydney?

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

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

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

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

Travelling to a place near Sydney?

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Alternative routes for San Jose to Sydney

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How does Cheapflights help users find flights from San Jose to Sydney?

Why should you use Cheapflights to find cheap flight tickets from San Jose to Sydney?

Can Cheapflights find flights from San Jose to Sydney with no change fees?

Can Cheapflights notify me if prices for flights from San Jose to Sydney become cheaper?

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Cheapest flights from San Jose to Sydney
Explore the most affordable flight options available from San Jose to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2025.