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Cheap flights from San Jose, California to Sydney from $609

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose, California to Sydney departing on 1/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from San Jose, California to Sydney

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:42 pm - 9:00 am
SJC
-
SYD
19h 18m1 stop
Multiple Airlines Logo
11:20 am - 8:02 pm
SYD
-
SJC
27h 42m1 stop
$986Multiple Airlines
Sun, Feb 22 - Sun, Mar 1
Hawaiian Airlines Logo
7:00 am - 7:45 pm
SJC
-
SYD
17h 45m1 stop
Hawaiian Airlines Logo
9:40 pm - 10:15 pm
SYD
-
SJC
18h 35m1 stop
$1,030Hawaiian Airlines
Fri, Feb 27 - Fri, Mar 13
Alaska Airlines Logo
7:00 am - 7:45 pm
SJC
-
SYD
17h 45m1 stop
Alaska Airlines Logo
9:40 pm - 10:14 pm
SYD
-
SJC
19h 34m1 stop
$1,041Alaska Airlines
Sat, Feb 21 - Fri, Feb 27
Hawaiian Airlines Logo
7:00 am - 7:45 pm
SJC
-
SYD
17h 45m1 stop
Hawaiian Airlines Logo
9:40 pm - 7:48 pm
SYD
-
SJC
17h 08m1 stop
$1,043Hawaiian Airlines
Sun, Jan 18 - Sun, Feb 8
Alaska Airlines Logo
7:00 am - 7:45 pm
SJC
-
SYD
17h 45m1 stop
Alaska Airlines Logo
9:40 pm - 10:14 pm
SYD
-
SJC
19h 34m1 stop
$1,063Alaska Airlines
Sat, Feb 21 - Sat, Feb 28
Multiple Airlines Logo
6:42 pm - 9:00 am
SJC
-
SYD
19h 18m1 stop
Multiple Airlines Logo
5:45 pm - 8:40 am
SYD
-
SJC
33h 55m2 stops
$1,077Multiple Airlines
Sun, Feb 22 - Sun, Mar 1
Hawaiian Airlines Logo
7:00 am - 7:45 pm
SJC
-
SYD
17h 45m1 stop
Hawaiian Airlines Logo
9:40 pm - 9:25 pm
SYD
-
SJC
18h 45m2 stops
$1,095Hawaiian Airlines
Thu, Feb 5 - Tue, Feb 17
Hawaiian Airlines Logo
7:00 am - 7:45 pm
SJC
-
SYD
17h 45m1 stop
Hawaiian Airlines Logo
9:40 pm - 10:14 pm
SYD
-
SJC
19h 34m1 stop
$1,097Hawaiian Airlines
Thu, Feb 5 - Tue, Feb 17
Hawaiian Airlines Logo
7:00 am - 7:45 pm
SJC
-
SYD
17h 45m1 stop
Hawaiian Airlines Logo
9:40 pm - 10:15 pm
SYD
-
SJC
18h 35m1 stop
$1,100Hawaiian Airlines
Fri, Feb 27 - Fri, Mar 13
Multiple Airlines Logo
7:00 am - 7:45 pm
SJC
-
SYD
18h 45m1 stop
Multiple Airlines Logo
9:40 pm - 8:25 pm
SYD
-
SJC
16h 45m1 stop
$1,116Multiple Airlines
Wed, Mar 11 - Sun, Mar 22

Hawaiian Airlines flights from San Jose, California to Sydney

Our best Hawaiian Airlines deals on San Jose, California to Sydney flight tickets
Hawaiian Airlines
Feb 27
SJC7:00 amSan Jose
17h 45m
1 stop
SYD7:45 pmSydney Kingsford Smith
Mar 13
SYD9:40 pmSydney Kingsford Smith
18h 35m
1 stop
SJC10:15 pmSan Jose
$1,030
Hawaiian Airlines
Jan 18
SJC7:00 amSan Jose
17h 45m
1 stop
SYD7:45 pmSydney Kingsford Smith
Feb 8
SYD9:40 pmSydney Kingsford Smith
17h 08m
1 stop
SJC7:48 pmSan Jose
$1,043
Hawaiian Airlines
Feb 5
SJC7:00 amSan Jose
17h 45m
1 stop
SYD7:45 pmSydney Kingsford Smith
Feb 17
SYD9:40 pmSydney Kingsford Smith
18h 45m
2 stops
SJC9:25 pmSan Jose
$1,095

Qantas Airways flights from San Jose, California to Sydney

Our best Qantas Airways deals on San Jose, California to Sydney flight tickets
Qantas Airways
Jan 21
SJC7:00 amSan Jose
40h 20m
1 stop
SYD6:20 pmSydney Kingsford Smith
Jan 31
SYD8:10 pmSydney Kingsford Smith
18h 38m
1 stop
SJC7:48 pmSan Jose
$2,225
Qantas Airways
Jan 21
SJC7:00 amSan Jose
40h 20m
1 stop
SYD6:20 pmSydney Kingsford Smith
Jan 31
SYD12:30 pmSydney Kingsford Smith
26h 18m
2 stops
SJC7:48 pmSan Jose
$2,245
Qantas Airways
Jan 22
SJC7:00 amSan Jose
40h 20m
1 stop
SYD6:20 pmSydney Kingsford Smith
Mar 14
SYD8:10 pmSydney Kingsford Smith
20h 05m
1 stop
SJC10:15 pmSan Jose
$2,425

momondo Fare Finder

 
Customize your flight search to find flights from San Jose, California 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, momondo users made 832,500 searches. Data last updated January 8, 2026.
Use the filters below to find and compare flights from San Jose, California to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Sun 2/22

6:42 pm-9:00 am

1 stop19h 18m

Sydney Kingsford Smith

Sun 3/1

11:20 am-8:02 pm

1 stop27h 42m

$986

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Fri 2/27

7:00 am-7:45 pm

1 stop17h 45m

Sydney Kingsford Smith

Fri 3/13

9:40 pm-10:15 pm

1 stop18h 35m

$1,030

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Sat 2/21

7:00 am-7:45 pm

1 stop17h 45m

Sydney Kingsford Smith

Fri 2/27

9:40 pm-10:14 pm

1 stop19h 34m

$1,041

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Sun 1/18

7:00 am-7:45 pm

1 stop17h 45m

Sydney Kingsford Smith

Sun 2/8

9:40 pm-7:48 pm

1 stop17h 08m

$1,043

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Sat 2/21

7:00 am-7:45 pm

1 stop17h 45m

Sydney Kingsford Smith

Sat 2/28

9:40 pm-10:14 pm

1 stop19h 34m

$1,063

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Sun 2/22

6:42 pm-9:00 am

1 stop19h 18m

Sydney Kingsford Smith

Sun 3/1

5:45 pm-8:40 am

2 stops33h 55m

$1,077

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Thu 2/5

7:00 am-7:45 pm

1 stop17h 45m

Sydney Kingsford Smith

Tue 2/17

9:40 pm-9:25 pm

2 stops18h 45m

$1,095

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Thu 2/5

7:00 am-7:45 pm

1 stop17h 45m

Sydney Kingsford Smith

Tue 2/17

9:40 pm-10:14 pm

1 stop19h 34m

$1,097

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Fri 2/27

7:00 am-7:45 pm

1 stop17h 45m

Sydney Kingsford Smith

Fri 3/13

9:40 pm-10:15 pm

1 stop18h 35m

$1,100

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Wed 3/11

7:00 am-7:45 pm

1 stop18h 45m

Sydney Kingsford Smith

Sun 3/22

9:40 pm-8:25 pm

1 stop16h 45m

$1,116

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from San Jose, California to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on San Jose, California to Sydney flights?

You could potentially save up to 19% on your flight if you consider stops on a San Jose, California to Sydney flight.

When to book flights from San Jose, California to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from San Jose, California to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Jose, California to Sydney (SJC to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Jose, California to Sydney

Fastest flight time

17h 35m

Direct flights

None
The fastest flight from San Jose, California to Sydney takes 17h 35m
There are no direct flights from San Jose, California to Sydney. There are no popular flight routes from San Jose, California to Sydney.
Search flight deals

  • How far is San Jose to Sydney Kingsford Smith by plane?

    Sydney Kingsford Smith is 7429.6 mi away from San Jose. By plane, this route typically takes 17h 35m.

  • When did momondo last update prices for flights from San Jose Airport to Sydney Kingsford Smith Airport?

    Prices for flights from San Jose Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from San Jose Airport to Sydney Kingsford Smith Airport?

  • How old do you have to be to fly from San Jose Airport to Sydney Kingsford Smith Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Jose Airport to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from San Jose, California to Sydney?

Best airlines flying from San Jose, California to Sydney

Compare and see reviews for airlines that fly from San Jose, California to Sydney with momondo
Airline
Rating
Free Cancellation
Price
Hawaiian AirlinesPriceFrom $794Free CancellationRating
7.8
2,824 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $889Free CancellationRating
7.9
8,025 reviews
Search Delta flights

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Bondi Beach
Katoomba
Wollongong
Randwick
Coogee
Manly
Cronulla
Lithgow
Penrith
Leura
Charlestown
Terrigal
Swansea

Why use momondo?

Why should I use momondo to find a flight deal from San Jose to Sydney?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sydney from San Jose.

Can I find flights from San Jose to Sydney with flexible booking policies on momondo?

momondo does allow users to show only those flights to Sydney from San Jose which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from San Jose to Sydney?

momondo helps you find the best flight between San Jose and Sydney by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from San Jose to Sydney right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Sydney from San Jose. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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