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Cheap flights from San José to Australia from $1,007

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San José to Australia departing on 8/2. 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

Enter your travel dates to find the best prices.
Multiple Airlines Logo
14:39 - 11:45
SJO
-
SYD
29h 06m3 stops
Multiple Airlines Logo
13:15 - 07:17
SYD
-
SJO
34h 02m3 stops
$1,940Multiple Airlines
Fri, 1 May - Fri, 8 May
Multiple Airlines Logo
14:39 - 11:45
SJO
-
SYD
29h 06m3 stops
Multiple Airlines Logo
13:15 - 07:17
SYD
-
SJO
34h 02m3 stops
$1,954Multiple Airlines
Fri, 1 May - Sat, 16 May
Multiple Airlines Logo
14:39 - 11:45
SJO
-
SYD
29h 06m3 stops
Multiple Airlines Logo
13:15 - 07:17
SYD
-
SJO
34h 02m3 stops
$1,974Multiple Airlines
Fri, 1 May - Fri, 15 May
Multiple Airlines Logo
14:39 - 12:45
SJO
-
MEL
29h 06m3 stops
Multiple Airlines Logo
13:55 - 07:17
MEL
-
SJO
34h 22m3 stops
$2,040Multiple Airlines
Mon, 9 Feb - Mon, 16 Feb
Multiple Airlines Logo
14:39 - 11:45
SJO
-
SYD
29h 06m3 stops
Multiple Airlines Logo
13:15 - 07:17
SYD
-
SJO
34h 02m3 stops
$2,082Multiple Airlines
Thu, 9 Apr - Thu, 23 Apr
Multiple Airlines Logo
05:00 - 09:00
SJO
-
SYD
35h 00m2 stops
Multiple Airlines Logo
09:10 - 23:40
SYD
-
SJO
30h 30m2 stops
$2,108Multiple Airlines
Thu, 26 Mar - Thu, 9 Apr
Multiple Airlines Logo
01:03 - 07:30
SJO
-
SYD
37h 27m1 stop
Multiple Airlines Logo
11:00 - 23:45
SYD
-
SJO
28h 45m2 stops
$2,205Multiple Airlines
Tue, 31 Mar - Wed, 22 Apr
Multiple Airlines Logo
01:03 - 07:30
SJO
-
SYD
38h 27m1 stop
Multiple Airlines Logo
11:00 - 23:45
SYD
-
SJO
28h 45m2 stops
$2,224Multiple Airlines
Wed, 8 Apr - Thu, 23 Apr
United Airlines Logo
09:40 - 10:00
SJO
-
MEL
31h 20m1 stop
United Airlines Logo
11:30 - 18:16
MEL
-
SJO
23h 46m2 stops
$2,849United Airlines
Sat, 31 Jan - Sun, 22 Feb
United Airlines Logo
08:45 - 07:30
SJO
-
BNE
30h 45m2 stops
United Airlines Logo
11:40 - 20:39
BNE
-
SJO
24h 59m2 stops
$2,852United Airlines
Wed, 18 Feb - Mon, 2 Mar

American Airlines flights from San José to Australia

Our best American Airlines deals on San José to Australia flight tickets
American Airlines
2 Mar
SJO14:55San José Juan Santamaria Intl
23h 35m
1 stop
BNE06:30Brisbane
23 Mar
BNE08:40Brisbane
29h 03m
1 stop
SJO21:43San José Juan Santamaria Intl
$3,411
American Airlines
11 Jan
SJO06:38San José Juan Santamaria Intl
31h 17m
1 stop
SYD06:55Sydney Kingsford Smith
18 Jan
SYD11:20Sydney Kingsford Smith
29h 23m
2 stops
SJO23:43San José Juan Santamaria Intl
$6,813
American Airlines
11 Jan
SJO06:38San José Juan Santamaria Intl
31h 17m
1 stop
SYD06:55Sydney Kingsford Smith
18 Jan
SYD14:05Sydney Kingsford Smith
26h 38m
1 stop
SJO23:43San José Juan Santamaria Intl
$6,816

KLM flights from San José to Australia

Our best KLM deals on San José to Australia flight tickets
KLM
24 Feb
SJO20:30San José Juan Santamaria Intl
53h 05m
3 stops
PER15:35Perth
3 Mar
PER10:30Perth
45h 20m
2 stops
SJO17:50San José Juan Santamaria Intl
$3,678
KLM
16 Mar
SJO20:30San José Juan Santamaria Intl
37h 25m
2 stops
PER23:55Perth
14 June
PER02:10Perth
52h 10m
2 stops
SJO16:20San José Juan Santamaria Intl
$3,708
KLM
11 May
SJO18:25San José Juan Santamaria Intl
50h 20m
3 stops
PER10:45Perth
29 May
PER12:25Perth
42h 20m
2 stops
SJO16:45San José Juan Santamaria Intl
$3,710

momondo Fare Finder

 
Customise your flight search to find flights from San José to Australia 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 10 January 2026.
Use the filters below to find and compare flights from San José to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Fri 1/5

14:39-11:45

3 stops29h 06m

Sydney Kingsford Smith

Fri 8/5

13:15-07:17

3 stops34h 02m

$1,940

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Fri 1/5

14:39-11:45

3 stops29h 06m

Sydney Kingsford Smith

Sat 16/5

13:15-07:17

3 stops34h 02m

$1,954

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Fri 1/5

14:39-11:45

3 stops29h 06m

Sydney Kingsford Smith

Fri 15/5

13:15-07:17

3 stops34h 02m

$1,974

San JoséMelbourne

SJO - MEL

SJOMEL

San José Juan Santamaria Intl

Mon 9/2

14:39-12:45

3 stops29h 06m

Melbourne

Mon 16/2

13:55-07:17

3 stops34h 22m

$2,040

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Thu 9/4

14:39-11:45

3 stops29h 06m

Sydney Kingsford Smith

Thu 23/4

13:15-07:17

3 stops34h 02m

$2,082

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Thu 26/3

05:00-09:00

2 stops35h 00m

Sydney Kingsford Smith

Thu 9/4

09:10-23:40

2 stops30h 30m

$2,108

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Tue 31/3

01:03-07:30

1 stop37h 27m

Sydney Kingsford Smith

Wed 22/4

11:00-23:45

2 stops28h 45m

$2,205

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Wed 8/4

01:03-07:30

1 stop38h 27m

Sydney Kingsford Smith

Thu 23/4

11:00-23:45

2 stops28h 45m

$2,224

San JoséMelbourne

SJO - MEL

SJOMEL

San José Juan Santamaria Intl

Sat 31/1

09:40-10:00

1 stop31h 20m

Melbourne

Sun 22/2

11:30-18:16

2 stops23h 46m

$2,849

San JoséBrisbane

SJO - BNE

SJOBNE

San José Juan Santamaria Intl

Wed 18/2

08:45-07:30

2 stops30h 45m

Brisbane

Mon 2/3

11:40-20:39

2 stops24h 59m

$2,852

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 Australia from

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

What is the cheapest month to fly to Australia?

In general, May 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 $2,850. If you don’t want to visit Australia in May, then you should wait until August to fly from San José, when ticket prices are also cheap, with an average price of $2,850.

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

You could potentially save up to 17% 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

Fastest flight time

27h 40m

Direct flights

None
The fastest flight from San José to Australia takes 27h 40m
There are no direct flights from San José to Australia. There are no popular flight routes from San José to Australia.
Search flight deals

  • 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.

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