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Cheap flights from Sydney to San Jose from $683

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to San Jose departing on 6/13. 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 Sydney to San Jose

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:45 pm - 8:50 pm
SYD
-
SJC
17h 05m
1 stop
Multiple Airlines Logo
8:15 am - 6:50 pm
SJC
-
SYD
17h 35m
1 stop
$1,011Multiple Airlines
Tue, Jun 9 - Sat, Jun 20
Multiple Airlines Logo
8:45 pm - 8:50 pm
SYD
-
SJC
17h 05m
1 stop
Multiple Airlines Logo
8:15 am - 6:50 pm
SJC
-
SYD
17h 35m
1 stop
$1,012Multiple Airlines
Tue, Jun 9 - Sat, Jun 20
Multiple Airlines Logo
8:45 pm - 8:50 pm
SYD
-
SJC
17h 05m
1 stop
Multiple Airlines Logo
8:15 am - 6:50 pm
SJC
-
SYD
17h 35m
1 stop
$1,014Multiple Airlines
Tue, Jun 9 - Sat, Jun 20
Multiple Airlines Logo
8:45 pm - 8:40 pm
SYD
-
SJC
16h 55m
1 stop
Multiple Airlines Logo
8:15 am - 6:50 pm
SJC
-
SYD
17h 35m
1 stop
$1,019Multiple Airlines
Thu, Jun 18 - Thu, Jun 25
Multiple Airlines Logo
8:45 pm - 8:40 pm
SYD
-
SJC
16h 55m
1 stop
Multiple Airlines Logo
8:15 am - 6:50 pm
SJC
-
SYD
17h 35m
1 stop
$1,027Multiple Airlines
Sun, Jun 14 - Sat, Jun 27
Alaska Airlines Logo
8:45 pm - 8:37 pm
SYD
-
SJC
16h 52m
1 stop
Alaska Airlines Logo
7:00 am - 6:50 pm
SJC
-
SYD
18h 50m
1 stop
$1,028Alaska Airlines
Sun, Aug 30 - Sat, Sep 12
Multiple Airlines Logo
8:45 pm - 8:40 pm
SYD
-
SJC
16h 55m
1 stop
Multiple Airlines Logo
7:00 am - 6:50 pm
SJC
-
SYD
18h 50m
1 stop
$1,031Multiple Airlines
Thu, Aug 13 - Wed, Aug 19
Multiple Airlines Logo
8:45 pm - 8:40 pm
SYD
-
SJC
16h 55m
1 stop
Multiple Airlines Logo
8:15 am - 6:50 pm
SJC
-
SYD
17h 35m
1 stop
$1,041Multiple Airlines
Thu, Aug 13 - Mon, Aug 17
Multiple Airlines Logo
8:45 pm - 8:40 pm
SYD
-
SJC
16h 55m
1 stop
Multiple Airlines Logo
8:15 am - 6:50 pm
SJC
-
SYD
17h 35m
1 stop
$1,043Multiple Airlines
Thu, Aug 13 - Mon, Aug 17
Multiple Airlines Logo
8:45 pm - 8:40 pm
SYD
-
SJC
16h 55m
1 stop
Multiple Airlines Logo
8:15 am - 6:50 pm
SJC
-
SYD
17h 35m
1 stop
$1,045Multiple Airlines
Thu, Aug 13 - Mon, Aug 17

American Airlines flights from Sydney to San Jose, California

Our best American Airlines deals on Sydney to San Jose, California flight tickets
American Airlines
Aug 13
SYD9:10 amSydney Kingsford Smith
50h 20m
2 stops
SJC6:30 pmSan Jose
Aug 17
SJC2:30 pmSan Jose
23h 25m
1 stop
SYD6:55 amSydney Kingsford Smith
$1,058
American Airlines
Jun 26
SYD9:10 amSydney Kingsford Smith
26h 23m
2 stops
SJC6:33 pmSan Jose
Jul 23
SJC6:00 amSan Jose
31h 55m
1 stop
SYD6:55 amSydney Kingsford Smith
$1,638

Alaska Airlines flights from Sydney to San Jose, California

Our best Alaska Airlines deals on Sydney to San Jose, California flight tickets
Alaska Airlines
Aug 30
SYD8:45 pmSydney Kingsford Smith
16h 52m
1 stop
SJC8:37 pmSan Jose
Sep 12
SJC7:00 amSan Jose
18h 50m
1 stop
SYD6:50 pmSydney Kingsford Smith
$1,028
Alaska Airlines
Sep 11
SYD8:45 pmSydney Kingsford Smith
16h 52m
1 stop
SJC8:37 pmSan Jose
Sep 17
SJC7:00 amSan Jose
18h 50m
1 stop
SYD6:50 pmSydney Kingsford Smith
$1,110
Alaska Airlines
Sep 11
SYD8:45 pmSydney Kingsford Smith
16h 52m
1 stop
SJC8:37 pmSan Jose
Sep 17
SJC7:00 amSan Jose
18h 50m
1 stop
SYD6:50 pmSydney Kingsford Smith
$1,117

momondo Fare Finder

 
Customize your flight search to find flights from Sydney to San Jose, California 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 May 18, 2026.
Use the filters below to find and compare flights from Sydney to San Jose, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Tue 6/9

8:45 pm-8:50 pm

1 stop17h 05m

San Jose

Sat 6/20

8:15 am-6:50 pm

1 stop17h 35m

$1,011

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Tue 6/9

8:45 pm-8:50 pm

1 stop17h 05m

San Jose

Sat 6/20

8:15 am-6:50 pm

1 stop17h 35m

$1,012

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Tue 6/9

8:45 pm-8:50 pm

1 stop17h 05m

San Jose

Sat 6/20

8:15 am-6:50 pm

1 stop17h 35m

$1,014
Quickest round-trip

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Thu 6/18

8:45 pm-8:40 pm

1 stop16h 55m

San Jose

Thu 6/25

8:15 am-6:50 pm

1 stop17h 35m

$1,019

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Sun 6/14

8:45 pm-8:40 pm

1 stop16h 55m

San Jose

Sat 6/27

8:15 am-6:50 pm

1 stop17h 35m

$1,027

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Sun 8/30

8:45 pm-8:37 pm

1 stop16h 52m

San Jose

Sat 9/12

7:00 am-6:50 pm

1 stop18h 50m

$1,028

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Thu 8/13

8:45 pm-8:40 pm

1 stop16h 55m

San Jose

Wed 8/19

7:00 am-6:50 pm

1 stop18h 50m

$1,031

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Thu 8/13

8:45 pm-8:40 pm

1 stop16h 55m

San Jose

Mon 8/17

8:15 am-6:50 pm

1 stop17h 35m

$1,041

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Thu 8/13

8:45 pm-8:40 pm

1 stop16h 55m

San Jose

Mon 8/17

8:15 am-6:50 pm

1 stop17h 35m

$1,043

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Thu 8/13

8:45 pm-8:40 pm

1 stop16h 55m

San Jose

Mon 8/17

8:15 am-6:50 pm

1 stop17h 35m

$1,045

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Jose from

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

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 typical price of a round-trip flight between Sydney and San Jose, California?

What is the cheapest month to fly to San Jose, California?

The month of September is, on average, the cheapest month to fly to San Jose, California from Sydney, with most prices found around $0. If you are unable to visit San Jose, California during the month of September, then departing from Sydney during the month July is also very affordable. Most momondo users find prices during this month for around $0.

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

You could potentially save up to 50% on your flight if you consider stops on a Sydney to San Jose, California flight.

When to book flights from Sydney to San Jose, California

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

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

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

Fastest flight time

16h 52m

Direct flights

None
The fastest flight from Sydney to San Jose, California takes 16h 52m
There are no direct flights from Sydney to San Jose, California. There are no popular flight routes from Sydney to San Jose, California.
Search flight deals

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

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

    The straight-line distance from Sydney Kingsford Smith to San Jose is 7429.6 mi. Typically, this will take 16h 52m by plane in normal conditions.

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

    Prices for flights from Sydney Kingsford Smith Airport to San Jose Airport are updated daily.

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

    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 Sydney Kingsford Smith Airport to San Jose Airport.

  • What documentation or ID do you need to fly to San Jose Airport?

    The travel and health documents required for your trip to San Jose Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Jose Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

It is quick and easy to find Sydney to San Jose flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Jose that suits you.

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

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

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

momondo provides multiple filters to help you find the best flight to San Jose from Sydney. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to San Jose, momondo offers a useful price alert feature which will track prices for flights to San Jose from Sydney and alert you when they change.

An easier way to manage your San Jose, California trip

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