HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sydney

$536+ Cheap flights from San Jose (SJC) 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 4/16. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — SYD
abr. 16 — abr. 231
mié. 4/16
mié. 4/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Jose to Sydney with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from San Jose to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Sydney (SYD). 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 abril 11, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$899
(Kiwi.com)

One-way from

$536
(Kiwi.com)

Popular in

May

Cheapest in

June

Average price

$1,112
Provider with most accurate pricing for San Jose-Sydney Kingsford Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Jose-Sydney Kingsford Smith flights.
Search Deals
From San Jose to Sydney Kingsford Smith
Search Deals
One-way flight from San Jose to Sydney Kingsford Smith
Search Deals
High demand for flights, 4% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 abril 11, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/147:00 amSJC - SYD
1 stop38h 40mMultiple Airlines
mié. 8/204:20 pmSYD - SJC
1 stop20h 45mMultiple Airlines
Deal found 4/11$899
This Alaska Airlines deal was found by Cheapflights users on 4/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/106:15 amSJC - SYD
2 stops20h 30mAlaska Airlines
sáb. 5/179:40 pmSYD - SJC
2 stops28h 32mAlaska Airlines
Deal found 4/10$1,057
This Hawaiian Airlines deal was found by Cheapflights users on 4/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/109:05 amSJC - SYD
1 stop17h 40mHawaiian Airlines
sáb. 5/179:40 pmSYD - SJC
1 stop17h 55mHawaiian Airlines
Deal found 4/10$1,173
This Delta deal was found by Cheapflights users on 4/9. 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.
mié. 12/101:00 pmSJC - SYD
2 stops48h 35mDelta
lun. 1/122:15 pmSYD - SJC
2 stops21h 16mDelta
Deal found 4/9$1,280
This Gurufare deal was found by Cheapflights users on 4/10. 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.
mié. 8/206:15 amSJC - SYD
1 stop32h 15mQantas Airways
dom. 9/215:45 pmSYD - SJC
1 stop17h 40mQantas Airways
Deal found 4/10$1,406
This United Airlines deal was found by Cheapflights users on 4/9. 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.
mié. 12/108:25 amSJC - SYD
2 stops26h 55mUnited Airlines
vie. 1/912:10 pmSYD - SJC
2 stops28h 01mUnited Airlines
Deal found 4/9$1,431
This Priceline deal was found by Cheapflights users on 4/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/1410:32 amSJC - SYD
2 stops50h 23mSingapore Airlines
mié. 8/206:05 pmSYD - SJC
3 stops41h 20mSingapore Airlines
Deal found 4/11$1,848
This oojo deal was found by Cheapflights users on 4/9. 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.
mié. 10/228:10 amSJC - SYD
2 stops29h 10mKorean Air
mié. 10/299:10 amSYD - SJC
2 stops49h 34mKorean Air
Deal found 4/9$1,993
This oojo deal was found by Cheapflights users on 4/11. 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.
lun. 6/3010:03 amSJC - SYD
2 stops27h 17mJapan Airlines
lun. 7/148:55 amSYD - SJC
2 stops46h 34mJapan Airlines
Deal found 4/11$2,327
This KAYAK deal was found by Cheapflights users on 4/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/224:30 pmSJC - SYD
3 stops29h 40mAir Tahiti Nui
mié. 4/305:50 pmSYD - SJC
3 stops57h 02mAir Tahiti Nui
Deal found 4/11$2,575
This oojo deal was found by Cheapflights users on 4/10. 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.
lun. 4/288:24 amSJC - SYD
2 stops39h 46mQatar Airways
lun. 5/58:45 pmSYD - SJC
2 stops37h 13mQatar Airways
Deal found 4/10$2,611

Cheapflights Fare Finder

Customize your flight search to find flights from San Jose 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 abril 11, 2025.
Use the filters below to find and compare flights from San Jose to Sydney that are best for you.

Fly from

San Jose

Fly to

Sydney

Route

Depart

Return

Price

San JoseSydney

SJC - SYD

SJCSYD

San Jose

jue. 8/14

12:02 pm-2:40 pm

2 stops33h 38m

Sydney Kingsford Smith

mié. 8/20

4:20 pm-8:05 pm

1 stop20h 45m

$932

San JoseSydney

SJC - SYD

SJCSYD

San Jose

sáb. 5/10

6:15 am-7:45 pm

2 stops20h 30m

Sydney Kingsford Smith

sáb. 5/17

9:40 pm-9:12 am

2 stops28h 32m

$1,057

San JoseSydney

SJC - SYD

SJCSYD

San Jose

sáb. 5/10

9:05 am-7:45 pm

1 stop17h 40m

Sydney Kingsford Smith

sáb. 5/17

9:40 pm-10:35 pm

1 stop17h 55m

$1,173

San JoseSydney

SJC - SYD

SJCSYD

San Jose

vie. 10/3

11:28 am-6:35 am

1 stop26h 07m

Sydney Kingsford Smith

vie. 10/10

10:25 am-1:20 pm

1 stop20h 55m

$1,310

San JoseSydney

SJC - SYD

SJCSYD

San Jose

mié. 8/20

6:15 am-7:30 am

1 stop32h 15m

Sydney Kingsford Smith

dom. 9/21

5:45 pm-6:25 pm

1 stop17h 40m

$1,406

San JoseSydney

SJC - SYD

SJCSYD

San Jose

jue. 8/14

10:32 am-5:55 am

2 stops50h 23m

Sydney Kingsford Smith

mié. 8/20

6:05 pm-6:25 pm

3 stops41h 20m

$1,848

San JoseSydney

SJC - SYD

SJCSYD

San Jose

mar. 4/22

12:25 pm-6:55 am

2 stops25h 30m

Sydney Kingsford Smith

mié. 4/30

9:30 am-5:31 pm

2 stops25h 01m

$1,960

San JoseSydney

SJC - SYD

SJCSYD

San Jose

lun. 6/30

10:03 am-6:20 am

2 stops27h 17m

Sydney Kingsford Smith

lun. 7/14

8:55 am-2:29 pm

2 stops46h 34m

$2,327

San JoseSydney

SJC - SYD

SJCSYD

San Jose

jue. 5/15

6:45 am-6:20 am

2 stops30h 35m

Sydney Kingsford Smith

mar. 5/20

7:55 am-4:51 pm

2 stops49h 56m

$2,468

San JoseSydney

SJC - SYD

SJCSYD

San Jose

mar. 4/22

4:30 pm-3:10 pm

3 stops29h 40m

Sydney Kingsford Smith

mié. 4/30

5:50 pm-9:52 am

3 stops57h 02m

$2,575

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/9

Showing 1-10 of 25 results
1
2
3

Compare providers for flights from San Jose to Sydney

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 San Jose to Sydney in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*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 San Jose-Sydney flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Jose-Sydney flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Jose-Sydney flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Jose-Sydney flights, Cheapflights users trust FlightHub the most. FlightHub 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 San Jose-Sydney 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 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 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 San Jose to Sydney

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

Currently, February is the cheapest month in which you can book a flight from San Jose to Sydney (average of $1,046). Flying from San Jose to Sydney in December is currently the most expensive (average of $1,643). 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?

Find hourly flight availability from San Jose 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 abril 11, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 26% on flights from San Jose to Sydney by exploring options for tickets in the morning.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

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.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated abril 11, 2025.
See what other customers who have flown with Air Tahiti Nui, Korean Air and Japan Airlines from San Jose to Sydney have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.8
Very good
62 reviews

Boarding

8.7

Food

7.8

Entertainment

7.3

Overall

8.8

Comfort

8.1

Crew

9.1

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
8.8
Very good
62 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Boarding

8.7

Food

7.8

Entertainment

7.3

Overall

8.8

Comfort

8.1

Crew

9.1

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.
Korean Air
8.4
Very good
1,060 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Boarding

8.7

Food

7.8

Entertainment

7.3

Overall

8.8

Comfort

8.1

Crew

9.1

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
1,440 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Boarding

8.7

Food

7.8

Entertainment

7.3

Overall

8.8

Comfort

8.1

Crew

9.1

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.
Asiana Airlines
8.2
Very good
438 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Boarding

8.7

Food

7.8

Entertainment

7.3

Overall

8.8

Comfort

8.1

Crew

9.1

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
1,288 reviews
Air Tahiti Nui
8.8
Very good
62 reviews

Boarding

8.7

Food

7.8

Entertainment

7.3

Overall

8.8

Comfort

8.1

Crew

9.1

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 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.

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

    Flying on Alaska Airlines is currently your cheapest option to Sydney, with prices starting at $1,057. Additional round-trip tickets that might be worth considering are offered by Hawaiian Airlines and Delta, with the lowest prices starting at $1,173 and $1,310, respectively. You may be able to fly from San Jose to Sydney for 13% less than the average price by searching for these airlines.

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

    To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $630. Hawaiian Airlines flights start at $728 while deals on Qantas Airways start at $827 one-way.

  • 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 vacation 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, February is the cheapest month in which you can book a flight from San Jose to Sydney (average of $1,046). Flying from San Jose to Sydney in December is currently the most expensive (average of $1,643). 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

Traveling to a place near San Jose?

Book flights to San Jose if you plan to visit one of these locations
Wollongong
Parramatta
Coogee
Manly

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Jose to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Sydney flights
San Francisco to Sydney flights
Ontario to Sydney flights
Santa Ana to Sydney flights
Oakland to Sydney flights
Burbank to Sydney flights
San Diego to Sydney flights
Las Vegas to Sydney flights
Los Angeles to Coolangatta flights
Long Beach to Sydney flights
Fresno to Sydney flights
Sacramento to Sydney flights
Ontario to Coolangatta flights
Santa Rosa to Sydney flights
Reno to Sydney flights
San Francisco to Coolangatta flights
Palm Springs to Sydney flights
San Francisco to Ballina flights
San Diego to Coolangatta flights
San Francisco to Port Macquarie flights
Arcata to Sydney flights
Medford to Sydney flights
Monterey to Sydney flights
San Francisco to Tamworth flights
San Francisco to Wagga Wagga flights
San Francisco to Albury flights
San Francisco to Armidale flights
San Francisco to Coffs Harbour flights
San Luis Obispo to Sydney flights
San Francisco to Lord Howe Island flights
San Jose to Coolangatta flights

Top 3 airlines flying from San Jose to Sydney

Discover the top 3 airlines that operate flights from San Jose 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 abril 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$675Average$1,109FlexibilityNo cancel feeOn-time85%
DeltaCheapest$867Average$1,501FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$889Average$1,042FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.