What is the cheapest airline that flies from San José Juan Santamaria Intl to Australia?

United Airlines is the most popular carrier operating from San José Juan Santamaria Intl to Australia

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

Prices for flights from San José Juan Santamaria Intl Airport to Australia refresh daily.

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

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 San José Juan Santamaria Intl Airport to Australia.

What documentation or ID do you need to fly to Australia?

The required travel and health documents for your Australia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$1,091 Cheap Flights from San José to Australia in 2026

Find the cheapest flights from San José to Australia

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One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

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

38h 00m3 stops Guatemala City La Aurora Los Angeles Nadi

14:00 - 08:50SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

35h 50m3 stops Nadi Los Angeles San Salvador El Salvador Intl

$1,975Multiple Airlines

Wed, 17 Feb - Tue, 9 Mar

01:45 - 06:25SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

35h 40m1 stop Los Angeles

14:00 - 23:57SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

26h 57m2 stops Nadi Los Angeles

$2,045Multiple Airlines

Tue, 16 Feb - Tue, 9 Mar

01:45 - 06:25SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

35h 40m1 stop Los Angeles

14:00 - 23:57SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

26h 57m2 stops Nadi Los Angeles

$2,066Multiple Airlines

Wed, 17 Feb - Tue, 9 Mar

01:45 - 06:25SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

35h 40m1 stop Los Angeles

14:00 - 23:57SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

26h 57m2 stops Nadi Los Angeles

$2,067Multiple Airlines

Tue, 16 Feb - Wed, 10 Mar

01:45 - 06:25SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

35h 40m1 stop Los Angeles

14:00 - 23:57SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

26h 57m2 stops Nadi Los Angeles

$2,103Multiple Airlines

Tue, 16 Feb - Fri, 12 Mar

01:45 - 06:25SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

35h 40m1 stop Los Angeles

14:00 - 23:57SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

26h 57m2 stops Nadi Los Angeles

$2,105Multiple Airlines

Tue, 16 Feb - Thu, 11 Mar

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

38h 00m3 stops Guatemala City La Aurora Los Angeles Nadi

14:00 - 08:50SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

35h 50m3 stops Nadi Los Angeles San Salvador El Salvador Intl

$2,156Multiple Airlines

Mon, 26 Oct - Sun, 22 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

14:00 - 08:50SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

35h 50m3 stops Nadi Los Angeles San Salvador El Salvador Intl

$2,162Multiple Airlines

Thu, 5 Nov - Tue, 10 Nov

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

38h 00m3 stops Guatemala City La Aurora Los Angeles Nadi

14:00 - 08:50SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

35h 50m3 stops Nadi Los Angeles San Salvador El Salvador Intl

$2,186Multiple Airlines

Sat, 13 Feb - Sat, 27 Feb

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

36h 00m3 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

$2,197Multiple Airlines

Tue, 23 Feb - Sun, 7 Mar

Cheap last-minute flights

Enter your travel dates to find the best prices.

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

33h 10m1 stop Los Angeles

13:15 - 19:49SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

46h 34m2 stops Nadi Los Angeles

$2,904Multiple Airlines

Sat, 5 Sep - Fri, 18 Sep

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

33h 20m2 stops Guatemala City La Aurora Los Angeles

09:10 - 08:30SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

39h 20m2 stops Los Angeles Guatemala City La Aurora

$3,044Multiple Airlines

Sat, 5 Sep - Fri, 18 Sep

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

30h 10m1 stop San Francisco

10:20 - 07:15SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

36h 55m1 stop San Francisco

$3,548United Airlines

Sat, 5 Sep - Fri, 18 Sep

12:05 - 06:50SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

26h 45m2 stops Panama City Tocumen Intl Santiago Arturo Merino Benitez

17:50 - 19:49SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

41h 59m1 stop Los Angeles

$4,335Multiple Airlines

Wed, 2 Sep - Fri, 4 Sep

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

33h 45m3 stops Mexico City Benito Juarez Houston George Bush Intcntl Auckland Intl

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

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

$4,494Multiple Airlines

Wed, 2 Sep - Fri, 4 Sep

06:20 - 18:50SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

68h 30m2 stops Los Angeles Honolulu

21:25 - 11:45SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

30h 20m3 stops San Francisco San Salvador El Salvador Intl Panama City Tocumen Intl

$4,533Multiple Airlines

Sat, 5 Sep - Fri, 18 Sep

07:00 - 10:40SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

35h 40m3 stops Mexico City Benito Juarez Houston George Bush Intcntl Auckland Intl

17:50 - 08:45SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

30h 55m2 stops Los Angeles San Salvador El Salvador Intl

$4,648Multiple Airlines

Fri, 4 Sep - Sun, 6 Sep

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

33h 45m3 stops Mexico City Benito Juarez Houston George Bush Intcntl Auckland Intl

17:50 - 11:30SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

33h 40m2 stops Los Angeles San Salvador El Salvador Intl

$4,750Multiple Airlines

Thu, 3 Sep - Sat, 5 Sep

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

33h 45m3 stops Mexico City Benito Juarez Los Angeles Auckland Intl

13:15 - 08:45SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

35h 30m3 stops Nadi San Francisco San Salvador El Salvador Intl

$5,076Multiple Airlines

Sat, 5 Sep - Fri, 18 Sep

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

33h 45m3 stops Mexico City Benito Juarez Houston George Bush Intcntl Auckland Intl

12:20 - 23:55SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

27h 35m3 stops Santiago Arturo Merino Benitez Lima J Chavez Intl Bogotá El Dorado

$5,161Multiple Airlines

Wed, 2 Sep - Fri, 4 Sep

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United Airlines flights from San José to Australia

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

United Airlines

1 Feb

SJO08:45San José Juan Santamaria Intl

30h 45m

3 stops

BNE07:30Brisbane

20 Apr

BNE10:30Brisbane

39h 41m

2 stops

SJO10:11San José Juan Santamaria Intl

$2,697

United Airlines

8 Feb

SJO08:45San José Juan Santamaria Intl

31h 45m

2 stops

MEL09:30Melbourne

22 Feb

MEL12:45Melbourne

36h 47m

1 stop

SJO08:32San José Juan Santamaria Intl

$2,706

United Airlines

8 Feb

SJO09:40San José Juan Santamaria Intl

31h 50m

1 stop

MEL10:30Melbourne

22 Feb

MEL12:45Melbourne

36h 47m

1 stop

SJO08:32San José Juan Santamaria Intl

$2,707

American Airlines flights from San José to Australia

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

American Airlines

25 Feb

SJO14:46San José Juan Santamaria Intl

35h 14m

2 stops

PER16:00Perth

4 Mar

PER23:10Perth

38h 16m

2 stops

SJO23:26San José Juan Santamaria Intl

$3,388

American Airlines

25 Feb

SJO14:46San José Juan Santamaria Intl

35h 14m

2 stops

PER16:00Perth

4 Mar

PER23:10Perth

38h 16m

2 stops

SJO23:26San José Juan Santamaria Intl

$3,389

American Airlines

1 Feb

SJO14:57San José Juan Santamaria Intl

33h 13m

2 stops

PER14:10Perth

20 Apr

PER23:55Perth

35h 41m

2 stops

SJO21:36San José Juan Santamaria Intl

$3,459

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

Wed 17/2

05:35-12:35

3 stops38h 00m

Sydney Kingsford Smith

Tue 9/3

14:00-08:50

3 stops35h 50m

$1,975

Fastest return journey

San JoséSydney

SJO San José Juan Santamaria Intl - SYD Sydney Kingsford Smith

SJOSYD

San José Juan Santamaria Intl

Tue 16/2

01:45-06:25

1 stop35h 40m

Sydney Kingsford Smith

Tue 9/3

14:00-23:57

2 stops26h 57m

$2,045

San JoséSydney

SJO San José Juan Santamaria Intl - SYD Sydney Kingsford Smith

SJOSYD

San José Juan Santamaria Intl

Wed 17/2

01:45-06:25

1 stop35h 40m

Sydney Kingsford Smith

Tue 9/3

14:00-23:57

2 stops26h 57m

$2,066

San JoséSydney

SJO San José Juan Santamaria Intl - SYD Sydney Kingsford Smith

SJOSYD

San José Juan Santamaria Intl

Tue 16/2

01:45-06:25

1 stop35h 40m

Sydney Kingsford Smith

Wed 10/3

14:00-23:57

2 stops26h 57m

$2,067

San JoséSydney

SJO San José Juan Santamaria Intl - SYD Sydney Kingsford Smith

SJOSYD

San José Juan Santamaria Intl

Tue 16/2

01:45-06:25

1 stop35h 40m

Sydney Kingsford Smith

Fri 12/3

14:00-23:57

2 stops26h 57m

$2,103

San JoséSydney

SJO San José Juan Santamaria Intl - SYD Sydney Kingsford Smith

SJOSYD

San José Juan Santamaria Intl

Tue 16/2

01:45-06:25

1 stop35h 40m

Sydney Kingsford Smith

Thu 11/3

14:00-23:57

2 stops26h 57m

$2,105

San JoséSydney

SJO San José Juan Santamaria Intl - SYD Sydney Kingsford Smith

SJOSYD

San José Juan Santamaria Intl

Mon 26/10

05:35-12:35

3 stops38h 00m

Sydney Kingsford Smith

Sun 22/11

14:00-08:50

3 stops35h 50m

$2,156

San JoséSydney

SJO San José Juan Santamaria Intl - SYD Sydney Kingsford Smith

SJOSYD

San José Juan Santamaria Intl

Thu 5/11

05:10-12:35

3 stops38h 25m

Sydney Kingsford Smith

Tue 10/11

14:00-08:50

3 stops35h 50m

$2,162

San JoséSydney

SJO San José Juan Santamaria Intl - SYD Sydney Kingsford Smith

SJOSYD

San José Juan Santamaria Intl

Sat 13/2

05:35-12:35

3 stops38h 00m

Sydney Kingsford Smith

Sat 27/2

14:00-08:50

3 stops35h 50m

$2,186

San JoséSydney

SJO San José Juan Santamaria Intl - SYD Sydney Kingsford Smith

SJOSYD

San José Juan Santamaria Intl

Tue 23/2

05:35-10:35

3 stops36h 00m

Sydney Kingsford Smith

Sun 7/3

11:50-23:15

3 stops28h 25m

$2,197

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 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?

In general, November is the cheapest month to fly from San José to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $2,668. If you don’t want to visit Australia in November, then you should wait until February to fly from San José, when ticket prices are also cheap, with an average price of $2,669.

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

You could potentially save up to 10% on your flight if you consider stops on a San José to Australia flight.

Cheap San José to Australia flight deals and tips

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

Best price found	$1,091
Fastest flight time	29h 50m
Direct flights	None

The best one-way flight to Australia from San José in the past 72 hours is $1,091. The best return flight deal from San José to Australia found on momondo in the last 72 hours is $1,975.

The fastest flight from San José to Australia takes 29h 50m

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

Search flight deals

Frequently asked questions about flying from San José to Australia

When did momondo last update prices for flights from San José Juan Santamaria Intl Airport to Australia?
Prices for flights from San José Juan Santamaria Intl Airport to Australia refresh daily.
How old do you have to be to fly from San José Juan Santamaria Intl Airport to Australia?
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 San José Juan Santamaria Intl Airport to Australia.
What documentation or ID do you need to fly to Australia?
The required travel and health documents for your Australia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

It is quick and easy to find San José to Australia 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 Australia that suits you.

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

Yes. momondo allows you to filter the results for San José to Australia flights to just show those with flexible booking policies.

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

Once all potential San José to Australia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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