When did momondo last update prices for flights from San Jose Airport to Australia?

Prices for flights from San Jose Airport to Australia are refreshed on a daily basis.

How old do you have to be to fly from San Jose Airport to Australia?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from San Jose Airport to Australia.

What documentation or ID do you need to fly to Australia?

The required travel and health documents for your Australia 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 licence and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$735 Cheap Flights from San Jose to Australia in 2025/26

1 adult

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from San Jose to Australia

Round-trip

One-way

Last minute

Cheap return flights

08:00 - 06:55SJC-SYD

29h 55m1 stop

13:10 - 22:06SYD-SJC

26h 56m1 stop

$1,409American Airlines

Find Deal

Wed, 1 Oct - Tue, 14 Oct

12:44 - 09:00SJC-SYD

26h 16m2 stops

11:20 - 18:44SYD-SJC

26h 24m2 stops

$1,413American Airlines

Find Deal

Thu, 30 Oct - Thu, 6 Nov

12:45 - 06:55SJC-SYD

25h 10m2 stops

10:10 - 18:29SYD-SJC

26h 19m2 stops

$1,415American Airlines

Find Deal

Wed, 1 Oct - Tue, 14 Oct

07:00 - 19:45SJC-SYD

17h 45m1 stop

21:40 - 19:50SYD-SJC

17h 10m1 stop

$1,515Alaska Airlines

Find Deal

Mon, 2 Feb - Sun, 15 Feb

07:00 - 19:45SJC-SYD

17h 45m1 stop

21:40 - 20:00SYD-SJC

17h 20m1 stop

$1,517Hawaiian Airlines

Find Deal

Sat, 15 Nov - Sun, 14 Dec

15:03 - 19:45SJC-SYD

33h 42m2 stops

21:40 - 22:27SYD-SJC

19h 47m2 stops

$1,590Alaska Airlines

Find Deal

Tue, 16 Dec - Wed, 14 Jan

13:00 - 08:45SJC-SYD

24h 45m2 stops

11:45 - 19:19SYD-SJC

26h 34m2 stops

$1,605

Find Deal

Tue, 11 Nov - Wed, 19 Nov

06:15 - 10:30SJC-SYD

33h 15m2 stops

11:45 - 19:19SYD-SJC

26h 34m2 stops

$1,649

Find Deal

Sun, 9 Nov - Wed, 19 Nov

13:50 - 08:30SJC-SYD

23h 40m1 stop

10:40 - 14:57SYD-SJC

23h 17m1 stop

$1,823Delta

Find Deal

Mon, 2 Feb - Wed, 11 Feb

15:45 - 06:50SJC-SYD

20h 05m1 stop

13:15 - 16:31SYD-SJC

21h 16m2 stops

$1,829Delta

Find Deal

Tue, 3 Mar - Tue, 10 Mar

American Airlines flights from San Jose to Australia

Our best American Airlines deals on San Jose to Australia flight tickets

American Airlines

1 Oct

SJC08:00San Jose

29h 55m

1 stop

SYD06:55Sydney Kingsford Smith

14 Oct

SYD13:10Sydney Kingsford Smith

26h 56m

1 stop

SJC22:06San Jose

$1,409

Find similar

American Airlines

18 Sept

SJC08:00San Jose

29h 55m

1 stop

SYD06:55Sydney Kingsford Smith

1 Oct

SYD12:10Sydney Kingsford Smith

21h 31m

1 stop

SJC16:41San Jose

$1,412

Find similar

American Airlines

30 Oct

SJC12:44San Jose

26h 16m

2 stops

SYD09:00Sydney Kingsford Smith

6 Nov

SYD11:20Sydney Kingsford Smith

26h 24m

2 stops

SJC18:44San Jose

$1,413

Find similar

Alaska Airlines flights from San Jose to Australia

Our best Alaska Airlines deals on San Jose to Australia flight tickets

Alaska Airlines

2 Feb

SJC07:00San Jose

17h 45m

1 stop

SYD19:45Sydney Kingsford Smith

15 Feb

SYD21:40Sydney Kingsford Smith

17h 10m

1 stop

SJC19:50San Jose

$1,515

Find similar

Alaska Airlines

16 Dec

SJC15:03San Jose

33h 42m

2 stops

SYD19:45Sydney Kingsford Smith

14 Jan

SYD21:40Sydney Kingsford Smith

19h 47m

2 stops

SJC22:27San Jose

$1,590

Find similar

Alaska Airlines

30 Oct

SJC07:00San Jose

18h 45m

1 stop

SYD19:45Sydney Kingsford Smith

6 Nov

SYD21:40Sydney Kingsford Smith

17h 26m

1 stop

SJC20:06San Jose

$1,595

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Wed 1/10

08:00-06:55

1 stop29h 55m

Sydney Kingsford Smith

Tue 14/10

13:10-22:06

1 stop26h 56m

$1,409

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Thu 30/10

12:44-09:00

2 stops26h 16m

Sydney Kingsford Smith

Thu 6/11

11:20-18:44

2 stops26h 24m

$1,413

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Wed 1/10

12:45-06:55

2 stops25h 10m

Sydney Kingsford Smith

Tue 14/10

10:10-18:29

2 stops26h 19m

$1,415

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Mon 2/2

07:00-19:45

1 stop17h 45m

Sydney Kingsford Smith

Sun 15/2

21:40-19:50

1 stop17h 10m

$1,515

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Sat 15/11

07:00-19:45

1 stop17h 45m

Sydney Kingsford Smith

Sun 14/12

21:40-20:00

1 stop17h 20m

$1,517

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Tue 16/12

15:03-19:45

2 stops33h 42m

Sydney Kingsford Smith

Wed 14/1

21:40-22:27

2 stops19h 47m

$1,590

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Tue 11/11

13:00-08:45

2 stops24h 45m

Sydney Kingsford Smith

Wed 19/11

11:45-19:19

2 stops26h 34m

$1,605

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Sun 9/11

06:15-10:30

2 stops33h 15m

Sydney Kingsford Smith

Wed 19/11

11:45-19:19

2 stops26h 34m

$1,649

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Mon 2/2

13:50-08:30

1 stop23h 40m

Sydney Kingsford Smith

Wed 11/2

10:40-14:57

1 stop23h 17m

$1,823

San JoseSydney

SJC - SYD

SJCSYD

San Jose

Tue 3/3

15:45-06:50

1 stop20h 05m

Sydney Kingsford Smith

Tue 10/3

13:15-16:31

2 stops21h 16m

$1,829

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 to Australia

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 Australia?

American Airlines, Alaska Airlines, and Hawaiian Airlines are the most popular carriers operating from San Jose to Australia

Which airlines fly to Australia?

United Airlines, Fiji Airways and Qantas Airways are the top three most popular airlines that fly to Australia from San Jose 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 Australia. Keep in mind that there are 6 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

Cheap San Jose to Australia flight deals and tips

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

Direct flights	None

There are no direct flights from San Jose to Australia. There are no popular flight routes from San Jose to Australia.

Search flight deals

When did momondo last update prices for flights from San Jose Airport to Australia?
Prices for flights from San Jose Airport to Australia are refreshed on a daily basis.
How old do you have to be to fly from San Jose Airport to Australia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from San Jose Airport to Australia.
What documentation or ID do you need to fly to Australia?
The required travel and health documents for your Australia 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 licence and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

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 Australia for you.

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

All flight searches from San Jose to Australia on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Australia from San Jose.

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

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