When did momondo last update prices for flights from San José Juan Santamaria Intl Airport to Sydney Kingsford Smith Airport?

Prices for flights from San José Juan Santamaria Intl Airport to Sydney Kingsford Smith Airport were last updated today.

How old do you have to be to fly from San José Juan Santamaria Intl Airport to Sydney Kingsford Smith Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from San José Juan Santamaria Intl Airport to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The necessary travel and health documents for your Sydney Kingsford Smith 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.

$1,089 Cheap Flights from San José to Sydney in 2026/27

Find the cheapest flights from San José to Sydney

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One-way

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Cheap return flights

Enter your travel dates to find the best prices.

05:10 - 12:35SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

38h 25m3 stops San Salvador El Salvador Intl Los Angeles Nadi

14:00 - 11:25SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

38h 25m3 stops Nadi Los Angeles San Salvador El Salvador Intl

$2,218Multiple Airlines

Tue, 17 Nov - Sun, 22 Nov

05:35 - 06:25SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

31h 50m2 stops Guatemala City La Aurora Los Angeles

11:10 - 23:15SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

29h 05m2 stops Los Angeles Guatemala City La Aurora

$2,437Multiple Airlines

Wed, 4 Nov - Wed, 11 Nov

05:45 - 10:35SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

35h 50m3 stops Guatemala City La Aurora Los Angeles Auckland Intl

11:50 - 23:15SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

28h 25m3 stops Auckland Intl Los Angeles Guatemala City La Aurora

$2,551Multiple Airlines

Sat, 24 Oct - Sat, 31 Oct

05:10 - 12:35SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

38h 25m3 stops San Salvador El Salvador Intl Los Angeles Nadi

14:00 - 11:25SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

38h 25m3 stops Nadi Los Angeles San Salvador El Salvador Intl

$2,576Multiple Airlines

Fri, 6 Nov - Fri, 20 Nov

05:45 - 06:25SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

31h 40m2 stops Guatemala City La Aurora Los Angeles

11:15 - 23:40SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

29h 25m2 stops Los Angeles San Salvador El Salvador Intl

$2,584Multiple Airlines

Sat, 24 Oct - Sun, 1 Nov

01:23 - 06:25SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

36h 02m1 stop Los Angeles

20:20 - 23:57SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

44h 37m2 stops Papeete Faaa Los Angeles

$2,598Multiple Airlines

Mon, 1 Feb - Fri, 26 Feb

00:45 - 06:25SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

36h 40m1 stop Los Angeles

14:00 - 22:57SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

25h 57m2 stops Nadi Los Angeles

$2,601Multiple Airlines

Wed, 17 Mar - Tue, 23 Mar

05:45 - 08:05SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

33h 20m2 stops Guatemala City La Aurora Los Angeles

11:10 - 23:15SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

29h 05m2 stops Los Angeles Guatemala City La Aurora

$2,616Multiple Airlines

Thu, 22 Oct - Thu, 29 Oct

05:35 - 06:25SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

31h 50m2 stops Guatemala City La Aurora Los Angeles

18:45 - 08:50SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

31h 05m3 stops Melbourne Los Angeles San Salvador El Salvador Intl

$2,619Multiple Airlines

Wed, 4 Nov - Wed, 11 Nov

05:10 - 12:35SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

38h 25m3 stops San Salvador El Salvador Intl Los Angeles Nadi

06:00 - 08:50SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

43h 50m3 stops Nadi Los Angeles San Salvador El Salvador Intl

$2,670Multiple Airlines

Tue, 1 Dec - Mon, 1 Feb

Cheap last-minute flights

Enter your travel dates to find the best prices.

08:45 - 06:55SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

30h 10m1 stop San Francisco

09:15 - 19:39SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

27h 24m1 stop Houston George Bush Intcntl

$2,754United Airlines

Sun, 27 Sep - Fri, 30 Oct

08:45 - 06:55SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

30h 10m1 stop San Francisco

10:30 - 19:37SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

26h 07m2 stops Los Angeles Houston George Bush Intcntl

$2,761United Airlines

Thu, 1 Oct - Sun, 18 Oct

08:45 - 07:00SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

30h 15m2 stops San Francisco Los Angeles

11:20 - 12:21SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

42h 01m2 stops San Francisco Houston George Bush Intcntl

$2,767United Airlines

Thu, 1 Oct - Sun, 18 Oct

08:45 - 06:55SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

30h 10m1 stop San Francisco

11:20 - 07:15SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

36h 55m1 stop San Francisco

$2,821United Airlines

Thu, 1 Oct - Sun, 18 Oct

07:19 - 07:30SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

32h 11m1 stop Los Angeles

11:45 - 23:55SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

28h 10m2 stops Santiago Arturo Merino Benitez Bogotá El Dorado

$3,298Multiple Airlines

Sun, 27 Sep - Tue, 29 Sep

05:45 - 07:30SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

33h 45m1 stop Los Angeles

14:05 - 08:45SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

34h 40m3 stops Hong Kong Intl Los Angeles San Salvador El Salvador Intl

$3,425Multiple Airlines

Sat, 26 Sep - Mon, 28 Sep

06:20 - 07:30SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

33h 10m1 stop Los Angeles

17:50 - 12:10SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

34h 20m2 stops Los Angeles Mexico City Benito Juarez

$3,503Multiple Airlines

Sat, 26 Sep - Mon, 28 Sep

06:20 - 07:30SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

33h 10m1 stop Los Angeles

17:50 - 12:10SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

34h 20m2 stops Los Angeles Mexico City Benito Juarez

$3,504Multiple Airlines

Sat, 26 Sep - Mon, 28 Sep

06:20 - 07:30SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

33h 10m1 stop Los Angeles

17:50 - 12:10SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

34h 20m2 stops Los Angeles Mexico City Benito Juarez

$3,604Multiple Airlines

Sat, 26 Sep - Mon, 28 Sep

08:45 - 06:55SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

30h 10m1 stop San Francisco

09:15 - 19:39SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

27h 24m1 stop Houston George Bush Intcntl

$3,618United Airlines

Sun, 27 Sep - Fri, 30 Oct

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United Airlines flights from San José to Sydney

Our best United Airlines deals on San José to Sydney flight tickets

United Airlines

1 Dec

SJO08:45San José Juan Santamaria Intl

31h 20m

2 stops

SYD09:05Sydney Kingsford Smith

8 Dec

SYD09:15Sydney Kingsford Smith

28h 24m

1 stop

SJO20:39San José Juan Santamaria Intl

$2,747

United Airlines

1 Feb

SJO09:40San José Juan Santamaria Intl

30h 25m

2 stops

SYD09:05Sydney Kingsford Smith

16 Mar

SYD10:20Sydney Kingsford Smith

26h 19m

2 stops

SJO19:39San José Juan Santamaria Intl

$2,749

United Airlines

27 Sept

SJO08:45San José Juan Santamaria Intl

30h 10m

1 stop

SYD06:55Sydney Kingsford Smith

30 Oct

SYD09:15Sydney Kingsford Smith

27h 24m

1 stop

SJO19:39San José Juan Santamaria Intl

$2,754

KLM flights from San José to Sydney

Our best KLM deals on San José to Sydney flight tickets

KLM

1 Oct

SJO18:25San José Juan Santamaria Intl

44h 00m

2 stops

SYD06:25Sydney Kingsford Smith

18 Oct

SYD17:25Sydney Kingsford Smith

63h 55m

3 stops

SJO16:20San José Juan Santamaria Intl

$5,604

KLM

1 Oct

SJO18:25San José Juan Santamaria Intl

44h 00m

2 stops

SYD06:25Sydney Kingsford Smith

18 Oct

SYD17:25Sydney Kingsford Smith

63h 55m

3 stops

SJO16:20San José Juan Santamaria Intl

$5,886

KLM

1 Oct

SJO18:25San José Juan Santamaria Intl

44h 45m

2 stops

SYD07:10Sydney Kingsford Smith

18 Oct

SYD17:25Sydney Kingsford Smith

63h 55m

3 stops

SJO16:20San José Juan Santamaria Intl

$5,956

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San JoséSydney

SJO San José Juan Santamaria Intl - SYD Sydney Kingsford Smith

SJOSYD

San José Juan Santamaria Intl

Tue 17/11

05:10-12:35

3 stops38h 25m

Sydney Kingsford Smith

Sun 22/11

14:00-11:25

3 stops38h 25m

$2,218

Fastest return journey

San JoséSydney

SJO San José Juan Santamaria Intl - SYD Sydney Kingsford Smith

SJOSYD

San José Juan Santamaria Intl

Wed 4/11

05:35-06:25

2 stops31h 50m

Sydney Kingsford Smith

Wed 11/11

11:10-23:15

2 stops29h 05m

$2,437

San JoséSydney

SJO San José Juan Santamaria Intl - SYD Sydney Kingsford Smith

SJOSYD

San José Juan Santamaria Intl

Sat 24/10

05:45-10:35

3 stops35h 50m

Sydney Kingsford Smith

Sat 31/10

11:50-23:15

3 stops28h 25m

$2,551

San JoséSydney

SJO San José Juan Santamaria Intl - SYD Sydney Kingsford Smith

SJOSYD

San José Juan Santamaria Intl

Fri 6/11

05:10-12:35

3 stops38h 25m

Sydney Kingsford Smith

Fri 20/11

14:00-11:25

3 stops38h 25m

$2,576

San JoséSydney

SJO San José Juan Santamaria Intl - SYD Sydney Kingsford Smith

SJOSYD

San José Juan Santamaria Intl

Sat 24/10

05:45-06:25

2 stops31h 40m

Sydney Kingsford Smith

Sun 1/11

11:15-23:40

2 stops29h 25m

$2,584

San JoséSydney

SJO San José Juan Santamaria Intl - SYD Sydney Kingsford Smith

SJOSYD

San José Juan Santamaria Intl

Mon 1/2

01:23-06:25

1 stop36h 02m

Sydney Kingsford Smith

Fri 26/2

20:20-23:57

2 stops44h 37m

$2,598

San JoséSydney

SJO San José Juan Santamaria Intl - SYD Sydney Kingsford Smith

SJOSYD

San José Juan Santamaria Intl

Wed 17/3

00:45-06:25

1 stop36h 40m

Sydney Kingsford Smith

Tue 23/3

14:00-22:57

2 stops25h 57m

$2,601

San JoséSydney

SJO San José Juan Santamaria Intl - SYD Sydney Kingsford Smith

SJOSYD

San José Juan Santamaria Intl

Thu 22/10

05:45-08:05

2 stops33h 20m

Sydney Kingsford Smith

Thu 29/10

11:10-23:15

2 stops29h 05m

$2,616

San JoséSydney

SJO San José Juan Santamaria Intl - SYD Sydney Kingsford Smith

SJOSYD

San José Juan Santamaria Intl

Wed 4/11

05:35-06:25

2 stops31h 50m

Sydney Kingsford Smith

Wed 11/11

18:45-08:50

3 stops31h 05m

$2,619

San JoséSydney

SJO San José Juan Santamaria Intl - SYD Sydney Kingsford Smith

SJOSYD

San José Juan Santamaria Intl

Tue 1/12

05:10-12:35

3 stops38h 25m

Sydney Kingsford Smith

Mon 1/2

06:00-08:50

3 stops43h 50m

$2,670

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 José 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 typical price of a round-trip flight between San José and Sydney?

Prices are currently low for flights on this route.

Typical prices usually range from $2,337 to $2,753.
The lowest price recently found on this route was $2,218.

What is the cheapest month to fly to Sydney?

The month of November is, on average, the cheapest month to fly to Sydney from San José, with most prices found around $2,717. If you aren’t able to travel to Sydney during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $2,719.

Can stopping save me money on San José to Sydney flights?

You could potentially save up to 48% on your flight if you consider stops on a San José to Sydney flight.

When to book flights from San José to Sydney

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

Estimated return price

Cheap San José to Sydney (SJO to SYD) flight deals and tips

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

Best price found	$1,089
Fastest flight time	25h 40m
Direct flights	None

The best one-way flight to Sydney from San José in the past 72 hours is $1,089. The best return flight deal from San José to Sydney found on momondo in the last 72 hours is $2,218.

The fastest flight from San José to Sydney takes 25h 40m

There are no direct flights from San José to Sydney. There are no popular flight routes from San José to Sydney.

Search flight deals

Frequently asked questions about flying from San José to Sydney

How far is San José Juan Santamaria Intl to Sydney Kingsford Smith by plane?
San José Juan Santamaria Intl and Sydney Kingsford Smith are 13797.5 km apart from one another. Typically, this will take 25h 40m by plane in normal conditions.
When did momondo last update prices for flights from San José Juan Santamaria Intl Airport to Sydney Kingsford Smith Airport?
Prices for flights from San José Juan Santamaria Intl Airport to Sydney Kingsford Smith Airport were last updated today.
How old do you have to be to fly from San José Juan Santamaria Intl Airport to Sydney Kingsford Smith Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from San José Juan Santamaria Intl Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The necessary travel and health documents for your Sydney Kingsford Smith 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.

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Why use momondo?

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

Finding the right flight to Sydney from San José is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sydney quick and easy, saving you time and money.

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

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

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

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 Sydney from San José.

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

If you are not ready to book a flight from San José to Sydney now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sydney and let you know when they change.