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Cheap flights from Sydney to San Jose from $691

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 15/10. 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

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Cheap return flights

Alaska Airlines Logo
21:40 - 20:06SYD-SJC
17h 26m1 stop
Alaska Airlines Logo
07:00 - 19:45SJC-SYD
17h 45m1 stop
$1,272Alaska Airlines
Find Deal
Sat, 15 Nov - Mon, 15 Dec
Hawaiian Airlines Logo
21:40 - 19:20SYD-SJC
38h 40m1 stop
Hawaiian Airlines Logo
07:00 - 19:45SJC-SYD
17h 45m1 stop
$1,301Hawaiian Airlines
Find Deal
Tue, 26 Aug - Fri, 14 Nov
Hawaiian Airlines Logo
21:40 - 19:20SYD-SJC
38h 40m1 stop
Hawaiian Airlines Logo
07:00 - 19:45SJC-SYD
19h 45m1 stop
$1,720Hawaiian Airlines
Find Deal
Sat, 6 Sep - Wed, 10 Sep
Hawaiian Airlines Logo
21:40 - 20:06SYD-SJC
17h 26m1 stop
Hawaiian Airlines Logo
07:00 - 19:45SJC-SYD
17h 45m1 stop
$1,772Hawaiian Airlines
Find Deal
Thu, 13 Nov - Mon, 17 Nov
Logo
16:20 - 14:11SYD-SJC
38h 51m2 stops
Logo
07:00 - 14:40SJC-SYD
38h 40m1 stop
$1,881
Find Deal
Fri, 5 Sep - Tue, 9 Sep
Logo
13:15 - 18:25SYD-SJC
22h 10m2 stops
Logo
20:15 - 22:10SJC-SYD
31h 55m2 stops
$1,898
Find Deal
Mon, 29 Sep - Mon, 6 Oct
United Airlines Logo
10:20 - 11:05SYD-SJC
42h 45m2 stops
United Airlines Logo
12:30 - 09:05SJC-SYD
25h 35m2 stops
$2,079United Airlines
Find Deal
Sat, 1 Nov - Fri, 28 Nov
Delta Logo
09:25 - 18:29SYD-SJC
26h 04m2 stops
Delta Logo
20:10 - 07:35SJC-SYD
17h 25m1 stop
$2,181Delta
Find Deal
Mon, 29 Sep - Mon, 6 Oct
Air Tahiti Nui Logo
19:15 - 11:09SYD-SJC
57h 54m3 stops
Air Tahiti Nui Logo
08:57 - 07:35SJC-SYD
51h 38m3 stops
$2,566Air Tahiti Nui
Find Deal
Sat, 1 Nov - Fri, 28 Nov
United Airlines Logo
12:10 - 10:05SYD-SJC
40h 55m2 stops
United Airlines Logo
12:40 - 09:15SJC-SYD
25h 35m2 stops
$2,649United Airlines
Find Deal
Sat, 15 Nov - Mon, 15 Dec

Alaska Airlines flights from Sydney to San Jose

Our best Alaska Airlines deals on Sydney to San Jose flight tickets
Alaska Airlines
15 Nov
SYD21:40Sydney Kingsford Smith
17h 26m
1 stop
SJC20:06San Jose
15 Dec
SJC07:00San Jose
17h 45m
1 stop
SYD19:45Sydney Kingsford Smith
$1,272
Find similar
Alaska Airlines
1 Jan
SYD21:40Sydney Kingsford Smith
18h 20m
1 stop
SJC21:00San Jose
20 Jan
SJC07:00San Jose
17h 45m
1 stop
SYD19:45Sydney Kingsford Smith
$2,703
Find similar

Hawaiian Airlines flights from Sydney to San Jose

Our best Hawaiian Airlines deals on Sydney to San Jose flight tickets
Hawaiian Airlines
26 Aug
SYD21:40Sydney Kingsford Smith
38h 40m
1 stop
SJC19:20San Jose
14 Nov
SJC07:00San Jose
17h 45m
1 stop
SYD19:45Sydney Kingsford Smith
$1,301
Find similar
Hawaiian Airlines
19 Aug
SYD21:40Sydney Kingsford Smith
38h 40m
1 stop
SJC19:20San Jose
23 Aug
SJC07:00San Jose
19h 45m
1 stop
SYD19:45Sydney Kingsford Smith
$1,720
Find similar
Hawaiian Airlines
13 Nov
SYD21:40Sydney Kingsford Smith
17h 26m
1 stop
SJC20:06San Jose
17 Nov
SJC07:00San Jose
17h 45m
1 stop
SYD19:45Sydney Kingsford Smith
$1,772
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Sydney to San Jose 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 78,305 searches. Data last updated 16 August 2025.
Use the filters below to find and compare flights from Sydney to San Jose that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Sat 15/11

21:40-20:06

1 stop17h 26m

San Jose

Mon 15/12

07:00-19:45

1 stop17h 45m

$1,272

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Tue 26/8

21:40-19:20

1 stop38h 40m

San Jose

Fri 14/11

07:00-19:45

1 stop17h 45m

$1,301

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Sat 6/9

21:40-19:20

1 stop38h 40m

San Jose

Wed 10/9

07:00-19:45

1 stop19h 45m

$1,720

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Thu 13/11

21:40-20:06

1 stop17h 26m

San Jose

Mon 17/11

07:00-19:45

1 stop17h 45m

$1,772

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Fri 5/9

16:20-14:11

2 stops38h 51m

San Jose

Tue 9/9

07:00-14:40

1 stop38h 40m

$1,881

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Mon 29/9

13:15-18:25

2 stops22h 10m

San Jose

Mon 6/10

20:15-22:10

2 stops31h 55m

$1,898

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Sat 1/11

10:20-11:05

2 stops42h 45m

San Jose

Fri 28/11

12:30-09:05

2 stops25h 35m

$2,079

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Mon 29/9

09:25-18:29

2 stops26h 04m

San Jose

Mon 6/10

20:10-07:35

1 stop17h 25m

$2,181

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Sat 1/11

19:15-11:09

3 stops57h 54m

San Jose

Fri 28/11

08:57-07:35

3 stops51h 38m

$2,566

SydneySan Jose

SYD - SJC

SYDSJC

Sydney Kingsford Smith

Sat 15/11

12:10-10:05

2 stops40h 55m

San Jose

Mon 15/12

12:40-09:15

2 stops25h 35m

$2,649

Flights are sorted by cheapest return 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

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 day to depart on your flight to San Jose?

The cheapest day to depart from Sydney to San Jose is on a Tuesday when prices can be found for as low as $1,432. The most expensive day to fly to San Jose is Sunday, with ticket prices averaging around $1,742.

What is the cheapest time of day to depart on your flight to San Jose?

Flying to San Jose from Sydney at midday is the least expensive time of day to depart. momondo users have found prices as low as $1,242 when looking at flights departing at midday. Flights in the morning are often more expensive, with an average ticket price of $1,538.

When to book flights from Sydney to San Jose

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

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

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

Best price found

$691

Fastest flight time

17h 20m

Direct flights

None

Airports in San Jose

1 airport
The best one-way flight to San Jose from Sydney in the past 72 hours is $691. The best return flight deal from Sydney to San Jose found on momondo in the last 72 hours is $1,272.
The fastest flight from Sydney to San Jose takes 17h 20m
There are no direct flights from Sydney to San Jose. Popular non-direct route for this connection is Sydney Kingsford Smith Airport - San Jose Airport.
There is 1 airport near San Jose: San Jose (SJC)
Search flight deals

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

    A flight from Sydney Kingsford Smith to San Jose will travel around 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 Sydney Kingsford Smith Airport to San Jose Airport?

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

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to San Jose Airport?

  • 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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check 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 necessary travel and health documents for your San Jose Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Sydney to San Jose?

Best airlines flying from Sydney to San Jose

Compare and see reviews for airlines that fly from Sydney to San Jose with momondo
Airline
Rating
Free cancellation
Price
Hawaiian AirlinesPriceFrom $1,362Free cancellationRating
7.8
2,660 reviews
Search Hawaiian Airlines flights

Why use momondo?

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

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 Sydney to San Jose for you.

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

momondo does allow users to show only those flights to San Jose from Sydney which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Sydney to San Jose.

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

Yes. momondo can track prices for Sydney to San Jose flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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