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 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 travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$660 Cheap Flights from San Jose to Sydney in 2025/26

1 adult

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Find the cheapest flights from San Jose, California to Sydney

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

07:00 - 19:45SJC-SYD

17h 45m1 stop

21:40 - 19:48SYD-SJC

17h 08m1 stop

$1,561Hawaiian Airlines

Find Deal

Mon, 12 Jan - Sun, 25 Jan

15:37 - 07:35SJC-SYD

21h 58m1 stop

09:25 - 14:53SYD-SJC

22h 28m1 stop

$1,643Delta

Find Deal

Wed, 1 Apr - Wed, 15 Apr

13:30 - 07:35SJC-SYD

24h 05m2 stops

09:25 - 23:49SYD-SJC

31h 24m2 stops

$1,649Delta

Find Deal

Wed, 1 Apr - Wed, 15 Apr

18:25 - 06:35SJC-SYD

19h 10m1 stop

09:25 - 14:53SYD-SJC

22h 28m1 stop

$1,797Delta

Find Deal

Thu, 9 Apr - Sat, 25 Apr

06:00 - 06:35SJC-SYD

31h 35m2 stops

09:25 - 16:16SYD-SJC

23h 51m2 stops

$1,804Delta

Find Deal

Thu, 9 Apr - Sat, 25 Apr

07:00 - 19:45SJC-SYD

17h 45m1 stop

21:40 - 19:48SYD-SJC

17h 08m1 stop

$1,808Alaska Airlines

Find Deal

Thu, 4 Dec - Sun, 11 Jan

07:00 - 18:50SJC-SYD

18h 50m1 stop

20:45 - 09:48SYD-SJC

30h 03m2 stops

$1,959Alaska Airlines

Find Deal

Wed, 22 Apr - Sun, 26 Apr

07:00 - 19:45SJC-SYD

17h 45m1 stop

21:40 - 19:48SYD-SJC

17h 08m1 stop

$1,997Alaska Airlines

Find Deal

Sat, 3 Jan - Sun, 18 Jan

07:00 - 19:45SJC-SYD

17h 45m1 stop

21:40 - 19:48SYD-SJC

17h 08m1 stop

$2,065Alaska Airlines

Find Deal

Wed, 10 Dec - Fri, 9 Jan

14:26 - 09:00SJC-SYD

47h 34m2 stops

17:30 - 13:22SYD-SJC

38h 52m2 stops

$2,075American Airlines

Find Deal

Tue, 24 Feb - Sat, 28 Feb

Qantas Airways flights from San Jose, California to Sydney

Our best Qantas Airways deals on San Jose, California to Sydney flight tickets

Qantas Airways

18 Mar

SJC07:00San Jose

17h 20m

1 stop

SYD18:20Sydney Kingsford Smith

30 Mar

SYD20:15Sydney Kingsford Smith

18h 00m

1 stop

SJC20:15San Jose

$2,604

Find similar

Qantas Airways

22 Apr

SJC07:00San Jose

18h 30m

1 stop

SYD18:30Sydney Kingsford Smith

6 May

SYD20:15Sydney Kingsford Smith

17h 00m

1 stop

SJC20:15San Jose

$2,708

Find similar

Qantas Airways

1 Apr

SJC07:00San Jose

17h 30m

1 stop

SYD18:30Sydney Kingsford Smith

24 Apr

SYD20:15Sydney Kingsford Smith

17h 00m

1 stop

SJC20:15San Jose

$2,785

Find similar

Alaska Airlines flights from San Jose, California to Sydney

Our best Alaska Airlines deals on San Jose, California to Sydney flight tickets

Alaska Airlines

1 Dec

SJC07:00San Jose

17h 45m

1 stop

SYD19:45Sydney Kingsford Smith

4 Dec

SYD21:40Sydney Kingsford Smith

19h 07m

2 stops

SJC21:47San Jose

$1,623

Find similar

Alaska Airlines

28 Nov

SJC07:00San Jose

17h 45m

1 stop

SYD19:45Sydney Kingsford Smith

4 Dec

SYD21:40Sydney Kingsford Smith

17h 24m

1 stop

SJC20:04San Jose

$1,640

Find similar

Alaska Airlines

1 Dec

SJC07:00San Jose

17h 45m

1 stop

SYD19:45Sydney Kingsford Smith

13 Dec

SYD21:40Sydney Kingsford Smith

19h 07m

2 stops

SJC21:47San Jose

$1,739

Find similar

momondo Fare Finder

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

Mon 12/1

07:00-19:45

1 stop17h 45m

Sydney Kingsford Smith

Sun 25/1

21:40-19:48

1 stop17h 08m

$1,561

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Wed 1/4

15:37-07:35

1 stop21h 58m

Sydney Kingsford Smith

Wed 15/4

09:25-14:53

1 stop22h 28m

$1,643

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Wed 1/4

13:30-07:35

2 stops24h 05m

Sydney Kingsford Smith

Wed 15/4

09:25-23:49

2 stops31h 24m

$1,649

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Thu 9/4

18:25-06:35

1 stop19h 10m

Sydney Kingsford Smith

Sat 25/4

09:25-14:53

1 stop22h 28m

$1,797

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Thu 9/4

06:00-06:35

2 stops31h 35m

Sydney Kingsford Smith

Sat 25/4

09:25-16:16

2 stops23h 51m

$1,804

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Thu 4/12

07:00-19:45

1 stop17h 45m

Sydney Kingsford Smith

Sun 11/1

21:40-19:48

1 stop17h 08m

$1,808

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Wed 22/4

07:00-18:50

1 stop18h 50m

Sydney Kingsford Smith

Sun 26/4

20:45-09:48

2 stops30h 03m

$1,958

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Sat 3/1

07:00-19:45

1 stop17h 45m

Sydney Kingsford Smith

Sun 18/1

21:40-19:48

1 stop17h 08m

$1,997

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Wed 10/12

07:00-19:45

1 stop17h 45m

Sydney Kingsford Smith

Fri 9/1

21:40-19:48

1 stop17h 08m

$2,065

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Tue 24/2

14:26-09:00

2 stops47h 34m

Sydney Kingsford Smith

Sat 28/2

17:30-13:22

2 stops38h 52m

$2,075

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Which airlines fly to Sydney?

United Airlines, Fiji Airways and Qantas Airways are the top three most popular airlines that fly to Sydney from San Jose, California according to our data. United Airlines is the first choice among our users, with 47% of people opting to fly with this airline when travelling to Sydney. Keep in mind that there are 6 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.

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 return 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

Direct flights	None

There are no direct flights from San Jose, California to Sydney. There are no popular flight routes from San Jose, California to Sydney.

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How far is San Jose to Sydney Kingsford Smith by plane?
The straight-line distance from San Jose to Sydney Kingsford Smith is 11956.7 km. In terms of flight time, this usually takes a little over 17h 20m.
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 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 travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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Penrith

Katoomba

Lithgow

Leura

Manly

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Coogee

Cronulla

Randwick

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Swansea

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Jose to Sydney for you.

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

Yes. All flights to Sydney from San Jose on momondo can be compared and filtered by various policies on offer, including flexible booking.

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?

Of course. momondo tracks the price of San Jose to Sydney flights. All you need is a valid email address and we will do the rest; it is that quick and easy.