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San Jose

$508+ Cheap flights from Sydney (SYD) to San Jose (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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — SJC
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap 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 July 29, 2025.

Round-trip from

$710
(American Airlines)

One-way from

$508
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$1,108
From Sydney Kingsford Smith to San Jose
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One-way flight from Sydney Kingsford Smith to San Jose
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Highest demand for flights based on searches. 3% potential increase in price ($38 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 July 29, 2025.

This American Airlines deal was found by Cheapflights users on 7/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2811:20 amSYD - SJC
2 stops43h 00mAmerican Airlines
Sat 11/111:44 amSJC - SYD
2 stops51h 16mAmerican Airlines
Deal found 7/28$710
This SmartFares deal was found by Cheapflights users on 7/29. 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.
Thu 8/289:40 pmSYD - SJC
1 stop38h 40mHawaiian Airlines
Mon 9/17:00 amSJC - SYD
1 stop19h 45mHawaiian Airlines
Deal found 7/29$841
This Aunt Betty deal was found by Cheapflights users on 7/28. 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 Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/119:40 pmSYD - SJC
1 stop38h 40mAlaska Airlines
Thu 9/187:00 amSJC - SYD
1 stop19h 45mAlaska Airlines
Deal found 7/28$921
This Mytrip deal was found by Cheapflights users on 7/28. 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.
Thu 9/119:20 amSYD - SJC
3 stops32h 04mMultiple Airlines
Thu 9/186:00 amSJC - SYD
3 stops32h 20mMultiple Airlines
Deal found 7/28$936
This Delta deal was found by Cheapflights users on 7/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/110:40 amSYD - SJC
1 stop24h 40mDelta
Tue 2/33:45 pmSJC - SYD
1 stop21h 45mDelta
Deal found 7/27$1,191
This United Airlines deal was found by Cheapflights users on 7/27. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/111:20 amSYD - SJC
2 stops25h 18mUnited Airlines
Wed 2/412:45 pmSJC - SYD
2 stops25h 20mUnited Airlines
Deal found 7/27$1,264
This Singapore Airlines deal was found by Cheapflights users on 7/26. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/287:10 pmSYD - SJC
3 stops42h 09mSingapore Airlines
Sat 11/15:55 pmSJC - SYD
2 stops47h 55mSingapore Airlines
Deal found 7/26$1,497
This BestPriceTravel deal was found by Cheapflights users on 7/28. 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.
Tue 8/55:45 pmSYD - SJC
1 stop33h 07mQantas Airways
Tue 8/126:15 amSJC - SYD
1 stop32h 15mQantas Airways
Deal found 7/28$1,871

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 July 29, 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

Tue 10/28

11:20 am-12:20 pm

2 stops43h 00m

San Jose

Sat 11/1

11:44 am-9:00 am

2 stops51h 16m

$710

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Thu 8/28

9:40 pm-7:20 pm

1 stop38h 40m

San Jose

Mon 9/1

7:00 am-7:45 pm

1 stop19h 45m

$841

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Thu 9/11

9:40 pm-7:20 pm

1 stop38h 40m

San Jose

Thu 9/18

7:00 am-7:45 pm

1 stop19h 45m

$921

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Thu 9/11

9:20 am-12:24 am

3 stops32h 04m

San Jose

Thu 9/18

6:00 am-7:20 am

3 stops32h 20m

$936

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Mon 12/1

10:40 am-6:23 pm

2 stops26h 43m

San Jose

Tue 2/3

9:05 am-6:50 am

1 stop26h 45m

$1,191

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Mon 12/1

11:20 am-5:38 pm

2 stops25h 18m

San Jose

Wed 2/4

12:45 pm-9:05 am

2 stops25h 20m

$1,264

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Tue 10/28

7:10 pm-7:19 pm

3 stops42h 09m

San Jose

Sat 11/1

5:55 pm-11:50 am

2 stops47h 55m

$1,497

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Sun 10/5

5:20 pm-10:59 pm

2 stops47h 39m

$508

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Sat 8/16

9:10 am-6:27 pm

2 stops26h 17m

$564

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Sat 10/25

9:40 pm-9:10 pm

1 stop17h 30m

$761

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 16 results
1
2

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?

Currently, September is the cheapest month in which you can book a flight from Sydney to San Jose (average of $253). Flying from Sydney to San Jose in June is currently the most expensive (average of $359). 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.

Reviews of airlines servicing San Jose

Get insights into the airlines that provide service to San Jose. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Jose. Reviews last updated July 29, 2025.
See what other customers who have flown with Air Tahiti Nui, Japan Airlines, and Singapore Airlines from Sydney to San Jose have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.6
Very good
68 reviews

Food

7.7

Crew

9.0

Boarding

8.7

Overall

8.6

Entertainment

7.2

Comfort

8.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Air Tahiti Nui
8.6
Very good
68 reviews
Air Tahiti Nui
8.6
Very good
68 reviews

Food

7.7

Crew

9.0

Boarding

8.7

Overall

8.6

Entertainment

7.2

Comfort

8.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Japan Airlines
8.3
Very good
1,535 reviews
Air Tahiti Nui
8.6
Very good
68 reviews

Food

7.7

Crew

9.0

Boarding

8.7

Overall

8.6

Entertainment

7.2

Comfort

8.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Singapore Airlines
8.1
Very good
1,338 reviews
Air Tahiti Nui
8.6
Very good
68 reviews

Food

7.7

Crew

9.0

Boarding

8.7

Overall

8.6

Entertainment

7.2

Comfort

8.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Alaska Airlines
8.0
Very good
10,000 reviews
Air Tahiti Nui
8.6
Very good
68 reviews

Food

7.7

Crew

9.0

Boarding

8.7

Overall

8.6

Entertainment

7.2

Comfort

8.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Delta
8.0
Very good
7,977 reviews
Air Tahiti Nui
8.6
Very good
68 reviews

Food

7.7

Crew

9.0

Boarding

8.7

Overall

8.6

Entertainment

7.2

Comfort

8.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

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.

  • What are the cheapest airlines flying from Sydney to San Jose round-trip?

    American Airlines, at $710, was found to be the cheapest airline from Sydney to San Jose.Alternate airlines to your destination round-trip include Hawaiian Airlines and Alaska Airlines. Users have found that American Airlines is 39% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Sydney to San Jose one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $564. However, be on the lookout for offers from Hawaiian Airlines and Alaska Airlines, as they are both options that can get you from Sydney to San Jose for a low price.

  • 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?

    Currently, September is the cheapest month in which you can book a flight from Sydney to San Jose (average of $253). Flying from Sydney to San Jose in June is currently the most expensive (average of $359). 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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