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.

$782 Cheap Flights from San Jose to Sydney in 2025/26

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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 - 20:50SYD-SJC

17h 10m1 stop

$1,356Alaska Airlines

Find Deal

Thu, 5 Mar - Sun, 15 Mar

07:00 - 19:45SJC-SYD

18h 45m1 stop

21:40 - 20:06SYD-SJC

17h 26m1 stop

$1,363Hawaiian Airlines

Find Deal

Sat, 1 Nov - Sat, 8 Nov

07:15 - 19:45SJC-SYD

17h 30m1 stop

21:40 - 19:50SYD-SJC

17h 10m1 stop

$1,373Alaska Airlines

Find Deal

Wed, 11 Feb - Sat, 28 Feb

07:00 - 19:45SJC-SYD

17h 45m1 stop

21:40 - 19:59SYD-SJC

17h 19m1 stop

$1,387Alaska Airlines

Find Deal

Sat, 15 Nov - Sat, 22 Nov

07:00 - 19:45SJC-SYD

17h 45m1 stop

21:40 - 21:35SYD-SJC

42h 55m2 stops

$1,421Alaska Airlines

Find Deal

Sat, 15 Nov - Sat, 22 Nov

07:15 - 19:45SJC-SYD

17h 30m1 stop

21:40 - 19:50SYD-SJC

17h 10m1 stop

$1,478Alaska Airlines

Find Deal

Sat, 24 Jan - Fri, 13 Feb

14:37 - 12:30SJC-SYD

26h 53m2 stops

14:10 - 20:45SYD-SJC

25h 35m2 stops

$1,781Multiple Airlines

Find Deal

Tue, 3 Feb - Tue, 17 Feb

17:05 - 06:50SJC-SYD

18h 45m1 stop

14:15 - 16:20SYD-SJC

21h 05m1 stop

$1,870Delta

Find Deal

Sun, 8 Feb - Tue, 24 Feb

14:38 - 12:30SJC-SYD

26h 52m2 stops

14:30 - 20:49SYD-SJC

25h 19m2 stops

$1,872Multiple Airlines

Find Deal

Sat, 15 Nov - Sat, 22 Nov

05:45 - 06:50SJC-SYD

30h 05m2 stops

14:15 - 16:20SYD-SJC

21h 05m1 stop

$1,878Delta

Find Deal

Sun, 8 Feb - Tue, 24 Feb

Alaska Airlines flights from San Jose, California to Sydney

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

Alaska Airlines

5 Mar

SJC07:00San Jose

17h 45m

1 stop

SYD19:45Sydney Kingsford Smith

15 Mar

SYD21:40Sydney Kingsford Smith

17h 10m

1 stop

SJC20:50San Jose

$1,356

Find similar

Alaska Airlines

11 Feb

SJC07:15San Jose

17h 30m

1 stop

SYD19:45Sydney Kingsford Smith

28 Feb

SYD21:40Sydney Kingsford Smith

17h 10m

1 stop

SJC19:50San Jose

$1,373

Find similar

Alaska Airlines

15 Nov

SJC07:00San Jose

17h 45m

1 stop

SYD19:45Sydney Kingsford Smith

22 Nov

SYD21:40Sydney Kingsford Smith

17h 19m

1 stop

SJC19:59San Jose

$1,387

Find similar

Qatar Airways flights from San Jose, California to Sydney

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

Qatar Airways

20 Oct

SJC10:29San Jose

37h 41m

2 stops

SYD18:10Sydney Kingsford Smith

27 Oct

SYD21:40Sydney Kingsford Smith

39h 13m

2 stops

SJC18:53San Jose

$3,946

Find similar

Qatar Airways

20 Oct

SJC10:29San Jose

37h 41m

2 stops

SYD18:10Sydney Kingsford Smith

27 Oct

SYD21:40Sydney Kingsford Smith

40h 20m

2 stops

SJC20:00San Jose

$4,177

Find similar

Qatar Airways

17 Oct

SJC12:53San Jose

35h 17m

2 stops

SYD18:10Sydney Kingsford Smith

19 Oct

SYD21:45Sydney Kingsford Smith

39h 21m

2 stops

SJC19:06San Jose

$4,475

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

Thu 5/3

07:00-19:45

1 stop17h 45m

Sydney Kingsford Smith

Sun 15/3

21:40-20:50

1 stop17h 10m

$1,356

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Sat 1/11

07:00-19:45

1 stop18h 45m

Sydney Kingsford Smith

Sat 8/11

21:40-20:06

1 stop17h 26m

$1,363

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Wed 11/2

07:15-19:45

1 stop17h 30m

Sydney Kingsford Smith

Sat 28/2

21:40-19:50

1 stop17h 10m

$1,373

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Sat 15/11

07:00-19:45

1 stop17h 45m

Sydney Kingsford Smith

Sat 22/11

21:40-19:59

1 stop17h 19m

$1,387

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Sat 15/11

07:00-19:45

1 stop17h 45m

Sydney Kingsford Smith

Sat 22/11

21:40-21:35

2 stops42h 55m

$1,421

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Sat 24/1

07:15-19:45

1 stop17h 30m

Sydney Kingsford Smith

Fri 13/2

21:40-19:50

1 stop17h 10m

$1,478

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Tue 3/2

14:37-12:30

2 stops26h 53m

Sydney Kingsford Smith

Tue 17/2

14:10-20:45

2 stops25h 35m

$1,781

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Sun 8/2

17:05-06:50

1 stop18h 45m

Sydney Kingsford Smith

Tue 24/2

14:15-16:20

1 stop21h 05m

$1,870

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Sat 15/11

14:38-12:30

2 stops26h 52m

Sydney Kingsford Smith

Sat 22/11

14:30-20:49

2 stops25h 19m

$1,872

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Sun 8/2

05:45-06:50

2 stops30h 05m

Sydney Kingsford Smith

Tue 24/2

14:15-16:20

1 stop21h 05m

$1,878

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

What is the cheapest airline that flies from San Jose to Sydney Kingsford Smith?

Alaska Airlines, Hawaiian Airlines, and Qantas Airways are the most popular carriers operating from San Jose to Sydney Kingsford Smith

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 50% 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 30m.
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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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.