What is the cheapest airline that flies from San Jose to Australia?

Qantas Airways, Alaska Airlines, and Delta are the most popular carriers operating from San Jose to Australia

What 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, California according to our data. United Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Australia. Keep in mind that there are 13 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from San Jose Airport to Australia were last updated today.

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 layovers. 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 travel and health documents you'll need for your trip to Australia 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 license and a passport that is valid for six months after your intended arrival at Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$528 Cheap Flights from San Jose, California to Australia in 2026

Find the cheapest flights from San Jose, California to Australia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 6:50 pmSJC San Jose-SYD Sydney Kingsford Smith

18h 50m1 stop Honolulu

8:45 pm - 8:37 pmSYD Sydney Kingsford Smith-SJC San Jose

16h 52m1 stop Honolulu

$1,103Alaska Airlines

Thu, Sep 24 - Thu, Oct 1

7:00 am - 6:50 pmSJC San Jose-SYD Sydney Kingsford Smith

18h 50m1 stop Honolulu

8:45 pm - 8:37 pmSYD Sydney Kingsford Smith-SJC San Jose

16h 52m1 stop Honolulu

$1,129Alaska Airlines

Sat, Sep 5 - Sat, Sep 19

7:00 am - 6:50 pmSJC San Jose-SYD Sydney Kingsford Smith

17h 50m1 stop Honolulu

9:40 pm - 7:59 pmSYD Sydney Kingsford Smith-SJC San Jose

17h 19m1 stop Honolulu

$1,131Alaska Airlines

Wed, Oct 21 - Sun, Nov 1

7:00 am - 6:50 pmSJC San Jose-SYD Sydney Kingsford Smith

18h 50m1 stop Honolulu

8:45 pm - 8:37 pmSYD Sydney Kingsford Smith-SJC San Jose

16h 52m1 stop Honolulu

$1,132Alaska Airlines

Thu, Aug 27 - Thu, Sep 3

7:00 am - 6:50 pmSJC San Jose-SYD Sydney Kingsford Smith

18h 50m1 stop Honolulu

8:45 pm - 8:37 pmSYD Sydney Kingsford Smith-SJC San Jose

16h 52m1 stop Honolulu

$1,133Alaska Airlines

Mon, Sep 21 - Thu, Oct 1

7:00 am - 6:50 pmSJC San Jose-SYD Sydney Kingsford Smith

18h 50m1 stop Honolulu

8:45 pm - 8:37 pmSYD Sydney Kingsford Smith-SJC San Jose

16h 52m1 stop Honolulu

$1,136Alaska Airlines

Sat, Sep 5 - Sun, Sep 13

7:00 am - 6:50 pmSJC San Jose-SYD Sydney Kingsford Smith

17h 50m1 stop Honolulu

9:40 pm - 7:59 pmSYD Sydney Kingsford Smith-SJC San Jose

17h 19m1 stop Honolulu

$1,137Alaska Airlines

Wed, Oct 21 - Sun, Nov 1

7:00 am - 6:50 pmSJC San Jose-SYD Sydney Kingsford Smith

18h 50m1 stop Honolulu

8:45 pm - 8:37 pmSYD Sydney Kingsford Smith-SJC San Jose

16h 52m1 stop Honolulu

$1,141Alaska Airlines

Mon, Aug 24 - Thu, Aug 27

7:00 am - 6:50 pmSJC San Jose-SYD Sydney Kingsford Smith

18h 50m1 stop Honolulu

8:45 pm - 8:37 pmSYD Sydney Kingsford Smith-SJC San Jose

16h 52m1 stop Honolulu

$1,142Alaska Airlines

Thu, Aug 27 - Fri, Sep 11

7:00 am - 6:50 pmSJC San Jose-SYD Sydney Kingsford Smith

18h 50m1 stop Honolulu

8:45 pm - 8:37 pmSYD Sydney Kingsford Smith-SJC San Jose

16h 52m1 stop Honolulu

$1,151Alaska Airlines

Fri, Sep 4 - Sun, Sep 13

Cheap last minute flights

Enter your travel dates to find the best prices.

8:15 am - 6:50 pmSJC San Jose-SYD Sydney Kingsford Smith

17h 35m1 stop Honolulu

8:45 pm - 8:37 pmSYD Sydney Kingsford Smith-SJC San Jose

16h 52m1 stop Honolulu

$1,132Multiple Airlines

Sat, Aug 15 - Fri, Aug 21

8:15 am - 6:50 pmSJC San Jose-SYD Sydney Kingsford Smith

17h 35m1 stop Honolulu

8:45 pm - 8:37 pmSYD Sydney Kingsford Smith-SJC San Jose

16h 52m1 stop Honolulu

$1,137Multiple Airlines

Thu, Aug 13 - Tue, Aug 25

8:15 am - 6:50 pmSJC San Jose-SYD Sydney Kingsford Smith

17h 35m1 stop Honolulu

8:45 pm - 8:37 pmSYD Sydney Kingsford Smith-SJC San Jose

16h 52m1 stop Honolulu

$1,141Multiple Airlines

Thu, Aug 13 - Thu, Aug 27

8:15 am - 8:00 amSJC San Jose-MEL Melbourne

30h 45m2 stops Honolulu Sydney Kingsford Smith

4:45 pm - 8:37 pmMEL Melbourne-SJC San Jose

20h 52m2 stops Sydney Kingsford Smith Honolulu

$1,203Multiple Airlines

Fri, Aug 14 - Fri, Aug 21

8:15 am - 10:50 pmSJC San Jose-AVV Melbourne Avalon

21h 35m2 stops Honolulu Sydney Kingsford Smith

4:40 pm - 8:37 pmAVV Melbourne Avalon-SJC San Jose

20h 57m2 stops Sydney Kingsford Smith Honolulu

$1,270Multiple Airlines

Mon, Aug 17 - Thu, Aug 20

8:15 am - 7:35 amSJC San Jose-MEL Melbourne

30h 20m2 stops Honolulu Sydney Kingsford Smith

4:45 pm - 8:37 pmMEL Melbourne-SJC San Jose

20h 52m2 stops Sydney Kingsford Smith Honolulu

$1,278Multiple Airlines

Sat, Aug 15 - Thu, Aug 20

8:15 am - 11:25 pmSJC San Jose-BNE Brisbane

22h 10m2 stops Honolulu Sydney Kingsford Smith

3:30 pm - 8:37 pmBNE Brisbane-SJC San Jose

22h 07m2 stops Sydney Kingsford Smith Honolulu

$1,280Multiple Airlines

Thu, Aug 13 - Tue, Aug 25

8:15 am - 7:35 amSJC San Jose-MEL Melbourne

30h 20m2 stops Honolulu Sydney Kingsford Smith

8:30 pm - 8:37 pmMEL Melbourne-SJC San Jose

41h 07m2 stops Sydney Kingsford Smith Honolulu

$1,298Multiple Airlines

Mon, Aug 17 - Mon, Aug 24

8:15 am - 7:35 amSJC San Jose-BNE Brisbane

30h 20m2 stops Honolulu Sydney Kingsford Smith

2:25 pm - 8:37 pmBNE Brisbane-SJC San Jose

23h 12m2 stops Sydney Kingsford Smith Honolulu

$1,355Multiple Airlines

Fri, Aug 14 - Fri, Aug 21

8:15 am - 6:50 pmSJC San Jose-SYD Sydney Kingsford Smith

17h 35m1 stop Honolulu

8:45 pm - 8:37 pmSYD Sydney Kingsford Smith-SJC San Jose

16h 52m1 stop Honolulu

$1,372Multiple Airlines

Mon, Aug 17 - Tue, Sep 1

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize 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

Alaska Airlines flights from San Jose, California to Australia

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

Alaska Airlines

Sep 24

SJC7:00 amSan Jose

18h 50m

1 stop

SYD6:50 pmSydney Kingsford Smith

Oct 1

SYD8:45 pmSydney Kingsford Smith

16h 52m

1 stop

SJC8:37 pmSan Jose

$1,103

Alaska Airlines

Sep 5

SJC7:00 amSan Jose

18h 50m

1 stop

SYD6:50 pmSydney Kingsford Smith

Sep 19

SYD8:45 pmSydney Kingsford Smith

16h 52m

1 stop

SJC8:37 pmSan Jose

$1,129

Alaska Airlines

Oct 21

SJC7:00 amSan Jose

17h 50m

1 stop

SYD6:50 pmSydney Kingsford Smith

Nov 1

SYD9:40 pmSydney Kingsford Smith

17h 19m

1 stop

SJC7:59 pmSan Jose

$1,131

Delta flights from San Jose, California to Australia

Our best Delta deals on San Jose, California to Australia flight tickets

Delta

Nov 29

SJC4:55 pmSan Jose

45h 35m

2 stops

BNE8:30 amBrisbane

Dec 6

BNE10:40 amBrisbane

18h 02m

1 stop

SJC10:42 amSan Jose

$1,236

Delta

Aug 23

SJC2:59 pmSan Jose

22h 51m

1 stop

SYD6:50 amSydney Kingsford Smith

Aug 26

SYD9:15 amSydney Kingsford Smith

18h 21m

1 stop

SJC10:36 amSan Jose

$1,408

Delta

Sep 25

SJC2:56 pmSan Jose

23h 54m

1 stop

MEL7:50 amMelbourne

Oct 2

MEL10:00 amMelbourne

17h 45m

1 stop

SJC10:45 amSan Jose

$1,409

momondo Fare Finder

Use the filters below to find and compare flights from San Jose, California to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JoseSydney

SJC San Jose - SYD Sydney Kingsford Smith

SJCSYD

San Jose

Thu 9/24

7:00 am-6:50 pm

1 stop18h 50m

Sydney Kingsford Smith

Thu 10/1

8:45 pm-8:37 pm

1 stop16h 52m

$1,103

San JoseSydney

SJC San Jose - SYD Sydney Kingsford Smith

SJCSYD

San Jose

Sat 9/5

7:00 am-6:50 pm

1 stop18h 50m

Sydney Kingsford Smith

Sat 9/19

8:45 pm-8:37 pm

1 stop16h 52m

$1,129

Quickest round-trip

San JoseSydney

SJC San Jose - SYD Sydney Kingsford Smith

SJCSYD

San Jose

Wed 10/21

7:00 am-6:50 pm

1 stop17h 50m

Sydney Kingsford Smith

Sun 11/1

9:40 pm-7:59 pm

1 stop17h 19m

$1,131

San JoseSydney

SJC San Jose - SYD Sydney Kingsford Smith

SJCSYD

San Jose

Thu 8/27

7:00 am-6:50 pm

1 stop18h 50m

Sydney Kingsford Smith

Thu 9/3

8:45 pm-8:37 pm

1 stop16h 52m

$1,132

San JoseSydney

SJC San Jose - SYD Sydney Kingsford Smith

SJCSYD

San Jose

Mon 9/21

7:00 am-6:50 pm

1 stop18h 50m

Sydney Kingsford Smith

Thu 10/1

8:45 pm-8:37 pm

1 stop16h 52m

$1,133

San JoseSydney

SJC San Jose - SYD Sydney Kingsford Smith

SJCSYD

San Jose

Sat 9/5

7:00 am-6:50 pm

1 stop18h 50m

Sydney Kingsford Smith

Sun 9/13

8:45 pm-8:37 pm

1 stop16h 52m

$1,136

San JoseSydney

SJC San Jose - SYD Sydney Kingsford Smith

SJCSYD

San Jose

Wed 10/21

7:00 am-6:50 pm

1 stop17h 50m

Sydney Kingsford Smith

Sun 11/1

9:40 pm-7:59 pm

1 stop17h 19m

$1,137

San JoseSydney

SJC San Jose - SYD Sydney Kingsford Smith

SJCSYD

San Jose

Mon 8/24

7:00 am-6:50 pm

1 stop18h 50m

Sydney Kingsford Smith

Thu 8/27

8:45 pm-8:37 pm

1 stop16h 52m

$1,141

San JoseSydney

SJC San Jose - SYD Sydney Kingsford Smith

SJCSYD

San Jose

Thu 8/27

7:00 am-6:50 pm

1 stop18h 50m

Sydney Kingsford Smith

Fri 9/11

8:45 pm-8:37 pm

1 stop16h 52m

$1,142

San JoseSydney

SJC San Jose - SYD Sydney Kingsford Smith

SJCSYD

San Jose

Fri 9/4

7:00 am-6:50 pm

1 stop18h 50m

Sydney Kingsford Smith

Sun 9/13

8:45 pm-8:37 pm

1 stop16h 52m

$1,151

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Jose, California 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

Prices

Airlines

What is the cheapest month to fly to Australia?

The month of August is, on average, the cheapest month to fly to Australia from San Jose, California, with most prices found around $0. If you aren’t able to travel during the month of August, then book flights to Australia from San Jose, California during May instead. Flights to Australia in May, while not as cheap as those in August, still average around $0.

Cheap San Jose, California to Australia flight deals and tips

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

Fastest flight time	17h 45m
Direct flights	None

The fastest flight from San Jose, California to Australia takes 17h 45m

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

Search flight deals

Frequently asked questions about flying from San Jose, California to Australia

When did momondo last update prices for flights from San Jose Airport to Australia?
Prices for flights from San Jose Airport to Australia were last updated today.
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 layovers. 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 travel and health documents you'll need for your trip to Australia 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 license and a passport that is valid for six months after your intended arrival at Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Jose to Australia. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Australia from San Jose with this policy.

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

momondo helps you find the best flight between San Jose and Australia 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 Australia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Australia 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.