$547+ Cheap flights from San Jose, CA (SJC) to Sydney (SYD)
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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — SYD
Nov 23 — Nov 301
Round-trip
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
Cheapest
Best
Last-minute
One-way
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 October 24, 2026.
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 October 24, 2026.
This Bravofly deal was found by Cheapflights users on 10/20. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/22:58 pm -
2 stops35h 32m
Wed 12/92:05 pm -
1 stop27h 54m
Deal found 10/20![Qantas Airways logo]()
$1,122
This Qantas Airways deal was found by Cheapflights users on 10/20. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/21:05 pm -
2 stops22h 20m
Wed 12/97:20 am -
2 stops25h 48m
Deal found 10/20![Multiple Airlines logo]()
$1,156
This BYOjet deal was found by Cheapflights users on 10/22. 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 BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/67:20 am -
1 stop28h 05m
Sun 12/1311:15 am -
1 stop18h 07m
Deal found 10/22![Alaska Airlines logo]()
$1,161
This Air Canada deal was found by Cheapflights users on 10/19. 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.
Sat 10/318:45 am -
2 stops29h 50m
Tue 11/311:20 am -
2 stops28h 48m
Deal found 10/19![Air Canada logo]()
$1,168
This oojo deal was found by Cheapflights users on 10/23. 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 10/307:00 am -
2 stops18h 45m
Fri 11/69:40 pm -
1 stop17h 19m
Deal found 10/23![Multiple Airlines logo]()
$1,174
This Alaska Airlines deal was found by Cheapflights users on 10/21. 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.
Sat 12/57:20 am -
1 stop28h 05m
Sat 12/1211:15 am -
1 stop26h 41m
Deal found 10/21![Alaska Airlines logo]()
$1,177
This Gurufare deal was found by Cheapflights users on 10/23. 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 10/307:00 am -
1 stop18h 45m
Fri 11/69:40 pm -
1 stop17h 19m
Deal found 10/23![Alaska Airlines logo]()
$1,215
This oojo deal was found by Cheapflights users on 10/23. 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.
Thu 11/55:24 pm -
1 stop18h 01m
Fri 12/411:10 am -
1 stop24h 03m
Deal found 10/23![Multiple Airlines logo]()
$1,220
Best flights from San Jose to SydneyDiscover carefully curated flight deals from San Jose to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 24, 2026.
Discover carefully curated flight deals from San Jose to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 24, 2026.
This Alaska Airlines deal was found by Cheapflights users on 10/20. 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.
Fri 2/57:30 am -
2 stops27h 55m
Sun 2/1411:15 am -
1 stop18h 08m
Deal found 10/20![Alaska Airlines logo]()
$1,066
This Qantas Airways deal was found by Cheapflights users on 10/20. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/21:05 pm -
2 stops22h 20m
Wed 12/97:20 am -
2 stops25h 48m
Deal found 10/20![Multiple Airlines logo]()
$1,156
This BusinessClass deal was found by Cheapflights users on 10/19. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/172:47 pm -
1 stop22h 08m
Sat 3/2711:20 am -
2 stops22h 29m
Deal found 10/19![Qantas Airways logo]()
$1,674
This Gurufare deal was found by Cheapflights users on 10/19. 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.
Wed 3/177:00 am -
1 stop18h 45m
Sat 3/279:40 pm -
1 stop17h 35m
Deal found 10/19![Alaska Airlines logo]()
$1,696
This United Airlines deal was found by Cheapflights users on 10/23. 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 1/42:26 pm -
2 stops47h 39m
Sat 1/1611:50 am -
2 stops28h 13m
Deal found 10/23![United Airlines logo]()
$1,959
This Delta deal was found by Cheapflights users on 10/22. 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 1/45:45 am -
2 stops31h 45m
Sat 1/1610:40 am -
2 stops20h 48m
Deal found 10/22![Delta logo]()
$2,010
This Qantas Airways deal was found by Cheapflights users on 10/20. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/412:00 pm -
1 stop23h 55m
Fri 12/1111:15 am -
2 stops22h 12m
Deal found 10/20![Multiple Airlines logo]()
$1,374
This oojo deal was found by Cheapflights users on 10/19. 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 2/247:00 am -
1 stop17h 45m
Wed 3/1711:20 am -
2 stops23h 04m
Deal found 10/19![Multiple Airlines logo]()
$1,505
This Qantas Airways deal was found by Cheapflights users on 10/24. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/252:53 pm -
2 stops35h 37m
Thu 1/75:45 pm -
2 stops39h 33m
Deal found 10/24![Qantas Airways logo]()
$1,955
This Delta deal was found by Cheapflights users on 10/23. 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.
Wed 12/239:40 am -
1 stop27h 50m
Thu 12/3110:40 am -
1 stop24h 56m
Deal found 10/23![Delta logo]()
$2,098
Last-minute flights from San Jose to SydneyDiscover last-minute flight deals from San Jose to Sydney. Data last updated October 24, 2026 and is based on user searches.
Discover last-minute flight deals from San Jose to Sydney. Data last updated October 24, 2026 and is based on user searches.
This Gurufare deal was found by Cheapflights users on 10/20. 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 10/237:00 am -
1 stop17h 50m
Fri 11/69:40 pm -
1 stop17h 19m
Deal found 10/20![Alaska Airlines logo]()
$1,270
This KAYAK deal was found by Cheapflights users on 10/21. 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.
Tue 10/272:41 pm -
1 stop22h 14m
Tue 11/311:10 am -
2 stops23h 34m
Deal found 10/21![Qantas Airways logo]()
$1,444
This oojo deal was found by Cheapflights users on 10/23. 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 10/307:00 am -
2 stops18h 45m
Fri 11/69:40 pm -
1 stop17h 19m
Deal found 10/23![Multiple Airlines logo]()
$1,174
This Gurufare deal was found by Cheapflights users on 10/23. 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 10/307:00 am -
1 stop18h 45m
Fri 11/69:40 pm -
1 stop17h 19m
Deal found 10/23![Alaska Airlines logo]()
$1,215
This Air Canada deal was found by Cheapflights users on 10/19. 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.
Sat 10/318:45 am -
2 stops29h 50m
Tue 11/311:20 am -
2 stops28h 48m
Deal found 10/19![Air Canada logo]()
$1,168
This Hawaiian Airlines deal was found by Cheapflights users on 10/19. 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.
Sat 10/317:00 am -
1 stop18h 45m
Tue 11/39:40 pm -
1 stop17h 19m
Deal found 10/19![Alaska Airlines logo]()
$1,242
This oojo deal was found by Cheapflights users on 10/23. 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.
Thu 11/55:24 pm -
1 stop18h 01m
Fri 12/411:10 am -
1 stop24h 03m
Deal found 10/23![Multiple Airlines logo]()
$1,220
This Gurufare deal was found by Cheapflights users on 10/22. 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.
Mon 11/237:00 am -
1 stop17h 45m
Tue 12/19:40 pm -
1 stop18h 06m
Deal found 10/22![Alaska Airlines logo]()
$1,425
One-way flights from San Jose to SydneySearch for one-way flight options from San Jose to Sydney. Find affordable one-way fares based on user searches. Data last updated October 24, 2026.
Search for one-way flight options from San Jose to Sydney. Find affordable one-way fares based on user searches. Data last updated October 24, 2026.
This Expedia deal was found by Cheapflights users on 10/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/611:22 am -
1 stop24h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Alaska Airlines logo]()
$547
This Expedia deal was found by Cheapflights users on 10/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/229:42 pm -
2 stops37h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Alaska Airlines logo]()
$600
This oojo deal was found by Cheapflights users on 10/20. 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.
Sun 2/71:00 pm -
1 stop22h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$628
This oojo deal was found by Cheapflights users on 10/19. 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 1/2612:03 pm -
1 stop23h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Qantas Airways logo]()
$636
This Hawaiian Airlines deal was found by Cheapflights users on 10/23. 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.
Mon 12/77:15 am -
1 stop17h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Alaska Airlines logo]()
$659
This oojo deal was found by Cheapflights users on 10/22. 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.
Thu 11/511:49 am -
2 stops23h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$685
This oojo deal was found by Cheapflights users on 10/19. 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 2/125:15 pm -
1 stop18h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Multiple Airlines logo]()
$686
Find 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 October 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,061 (Alaska Airlines) |
One-way from | $547 (Expedia) |
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 7,457,451 searches. Data last updated October 24, 2026.
Use the filters below to find and compare flights from San Jose to Sydney that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JoseSydney
SJC San Jose - SYD Sydney Kingsford Smith
SJCSYD
San Jose
Tue 12/22
8:24 pm-6:25 am
1 stop39h 01m
Sydney Kingsford Smith
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$607
Quickest round-trip
San JoseSydney
SJC San Jose - SYD Sydney Kingsford Smith
SJCSYD
San Jose
Mon 12/7
7:15 am-7:45 pm
1 stop17h 30m
Sydney Kingsford Smith
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$659
San JoseSydney
SJC San Jose - SYD Sydney Kingsford Smith
SJCSYD
San Jose
Thu 12/24
8:24 pm-6:25 am
1 stop39h 01m
Sydney Kingsford Smith
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$740
San JoseSydney
SJC San Jose - SYD Sydney Kingsford Smith
SJCSYD
San Jose
Thu 1/21
1:50 pm-8:30 am
1 stop23h 40m
Sydney Kingsford Smith
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$750
San JoseSydney
SJC San Jose - SYD Sydney Kingsford Smith
SJCSYD
San Jose
Thu 1/21
1:05 pm-9:20 am
2 stops25h 15m
Sydney Kingsford Smith
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$760
San JoseSydney
SJC San Jose - SYD Sydney Kingsford Smith
SJCSYD
San Jose
Tue 2/16
6:00 am-6:55 am
1 stop29h 55m
Sydney Kingsford Smith
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$831
San JoseSydney
SJC San Jose - SYD Sydney Kingsford Smith
SJCSYD
San Jose
Tue 1/26
7:30 pm-7:45 pm
2 stops29h 15m
Sydney Kingsford Smith
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$849
San JoseSydney
SJC San Jose - SYD Sydney Kingsford Smith
SJCSYD
San Jose
Wed 1/13
3:45 pm-8:30 am
1 stop21h 45m
Sydney Kingsford Smith
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$954
San JoseSydney
SJC San Jose - SYD Sydney Kingsford Smith
SJCSYD
San Jose
Fri 2/5
7:30 am-6:25 am
2 stops27h 55m
Sydney Kingsford Smith
Sun 2/14
11:15 am-10:23 am
1 stop18h 08m
$1,066
San JoseSydney
SJC San Jose - SYD Sydney Kingsford Smith
SJCSYD
San Jose
Tue 12/22
9:40 am-6:50 am
1 stop26h 10m
Sydney Kingsford Smith
Wed 12/31
12:00 am-6:00 am
Nonstop0h 00m
$1,114
Showing 1-10 of 19 resultsSorted by cheapest first
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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Jose, California-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, California-Sydney flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Jose, California-Sydney flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Jose, California-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, California-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.
SJC-SYD
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.
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.
Traveling to a place near Sydney?
Book flights to Sydney if you plan to visit one of these locationsParramatta
Wollongong
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
Complete your trip
Flights by cabin class
Other flight options
Other flights from San Jose
Popular flights
Sydney flight routes