What is the cheapest airline that flies from San José Juan Santamaria Intl to Sydney Kingsford Smith?

Alaska Airlines is the most popular carrier operating from San José Juan Santamaria Intl to Sydney Kingsford Smith

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.

$1,424 Cheap Flights from San José to Sydney in 2025/26

1 adult

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Find the cheapest flights from San José to Sydney

Round-trip

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01:27 - 12:35

SJO

SYD

42h 08m2 stops

14:00 - 23:42

SYD

SJO

26h 42m2 stops

$1,936Multiple Airlines

Tue, 3 Mar - Fri, 20 Mar

09:00 - 07:30

SJO

SYD

30h 30m2 stops

09:10 - 13:00

SYD

SJO

43h 50m2 stops

$2,082Multiple Airlines

Thu, 7 May - Thu, 14 May

06:10 - 07:30

SJO

SYD

33h 20m2 stops

17:50 - 23:42

SYD

SJO

21h 52m1 stop

$2,095Multiple Airlines

Tue, 28 Apr - Sun, 10 May

05:00 - 07:25

SJO

SYD

33h 25m2 stops

17:45 - 00:07

SYD

SJO

23h 22m1 stop

$2,110Multiple Airlines

Fri, 27 Feb - Mon, 2 Mar

01:16 - 07:25

SJO

SYD

37h 09m1 stop

17:45 - 12:22

SYD

SJO

35h 37m2 stops

$2,148Multiple Airlines

Sat, 31 Jan - Fri, 6 Feb

06:10 - 07:30

SJO

SYD

33h 20m2 stops

17:50 - 23:42

SYD

SJO

21h 52m1 stop

$2,151Multiple Airlines

Sat, 25 Apr - Sun, 10 May

01:27 - 07:25

SJO

SYD

36h 58m1 stop

17:45 - 00:07

SYD

SJO

23h 22m1 stop

$2,152Multiple Airlines

Thu, 26 Feb - Mon, 2 Mar

06:10 - 07:30

SJO

SYD

33h 20m2 stops

17:50 - 23:46

SYD

SJO

21h 56m1 stop

$2,157Multiple Airlines

Thu, 7 May - Thu, 14 May

01:27 - 07:25

SJO

SYD

36h 58m1 stop

17:45 - 00:07

SYD

SJO

23h 22m1 stop

$2,167Multiple Airlines

Thu, 26 Feb - Sun, 1 Mar

06:00 - 07:25

SJO

SYD

32h 25m2 stops

17:45 - 23:59

SYD

SJO

23h 14m1 stop

$2,188Multiple Airlines

Sat, 7 Feb - Mon, 9 Feb

LATAM Airlines flights from San José to Sydney

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

LATAM Airlines

25 Dec

SJO17:00San José Juan Santamaria Intl

44h 15m

2 stops

SYD06:15Sydney Kingsford Smith

4 Jan

SYD11:10Sydney Kingsford Smith

45h 25m

2 stops

SJO15:35San José Juan Santamaria Intl

$5,003

Find similar

LATAM Airlines

25 Dec

SJO17:00San José Juan Santamaria Intl

44h 15m

3 stops

SYD06:15Sydney Kingsford Smith

4 Jan

SYD11:10Sydney Kingsford Smith

45h 25m

2 stops

SJO15:35San José Juan Santamaria Intl

$5,236

Find similar

LATAM Airlines

20 Dec

SJO17:00San José Juan Santamaria Intl

44h 15m

2 stops

SYD06:15Sydney Kingsford Smith

5 Jan

SYD11:10Sydney Kingsford Smith

45h 25m

2 stops

SJO15:35San José Juan Santamaria Intl

$5,716

Find similar

American Airlines flights from San José to Sydney

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

American Airlines

24 Dec

SJO00:34San José Juan Santamaria Intl

37h 21m

1 stop

SYD06:55Sydney Kingsford Smith

4 Jan

SYD10:45Sydney Kingsford Smith

29h 00m

2 stops

SJO22:45San José Juan Santamaria Intl

$6,266

Find similar

American Airlines

25 Dec

SJO07:00San José Juan Santamaria Intl

31h 25m

2 stops

SYD07:25Sydney Kingsford Smith

4 Jan

SYD10:45Sydney Kingsford Smith

29h 00m

2 stops

SJO22:45San José Juan Santamaria Intl

$6,274

Find similar

American Airlines

24 Dec

SJO00:34San José Juan Santamaria Intl

37h 21m

1 stop

SYD06:55Sydney Kingsford Smith

4 Jan

SYD14:05Sydney Kingsford Smith

25h 40m

1 stop

SJO22:45San José Juan Santamaria Intl

$6,918

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Tue 3/3

01:27-12:35

2 stops42h 08m

Sydney Kingsford Smith

Fri 20/3

14:00-23:42

2 stops26h 42m

$1,936

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Thu 7/5

09:00-07:30

2 stops30h 30m

Sydney Kingsford Smith

Thu 14/5

09:10-13:00

2 stops43h 50m

$2,082

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Tue 28/4

06:10-07:30

2 stops33h 20m

Sydney Kingsford Smith

Sun 10/5

17:50-23:42

1 stop21h 52m

$2,095

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Fri 27/2

05:00-07:25

2 stops33h 25m

Sydney Kingsford Smith

Mon 2/3

17:45-00:07

1 stop23h 22m

$2,110

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Sat 31/1

01:16-07:25

1 stop37h 09m

Sydney Kingsford Smith

Fri 6/2

17:45-12:22

2 stops35h 37m

$2,148

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Sat 25/4

06:10-07:30

2 stops33h 20m

Sydney Kingsford Smith

Sun 10/5

17:50-23:42

1 stop21h 52m

$2,151

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Thu 26/2

01:27-07:25

1 stop36h 58m

Sydney Kingsford Smith

Mon 2/3

17:45-00:07

1 stop23h 22m

$2,152

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Thu 7/5

06:10-07:30

2 stops33h 20m

Sydney Kingsford Smith

Thu 14/5

17:50-23:46

1 stop21h 56m

$2,157

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Thu 26/2

01:27-07:25

1 stop36h 58m

Sydney Kingsford Smith

Sun 1/3

17:45-00:07

1 stop23h 22m

$2,167

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Sat 7/2

06:00-07:25

2 stops32h 25m

Sydney Kingsford Smith

Mon 9/2

17:45-23:59

1 stop23h 14m

$2,188

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

Prices

Airlines

What is the cheapest month to fly to Sydney?

The month of March is, on average, the cheapest month to fly to Sydney from San José, with most prices found around $2,866. If you aren’t able to travel to Sydney during the month of March, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $2,866.

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

According to our data, the cheapest time of day to fly to Sydney is at midday. momondo users have found flights departing from San José to Sydney at midday for as low as $3,224. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $3,462 on average. Flights to Sydney from San José in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

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

You could potentially save up to 35% 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

Fastest flight time	29h 20m
Direct flights	None

The fastest flight from San José to Sydney takes 29h 20m

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

Search flight deals

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 29h 20m 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.