When did momondo last update prices for flights from Costa Rica to Sydney Kingsford Smith Airport?

Prices for flights from Costa Rica to Sydney Kingsford Smith Airport are updated daily.

How old do you have to be to fly from Costa Rica to Sydney Kingsford Smith Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Costa Rica to Sydney Kingsford Smith Airport.

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

The required travel and health documents for your Sydney Kingsford Smith Airport 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 Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$958 Cheap Flights from Costa Rica to Sydney in 2026

1 adult

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Find the cheapest flights from Costa Rica to Sydney

Round-trip

One-way

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Recent return flight deals from Costa Rica to Sydney

Enter your travel dates to find the best prices.

05:00 - 12:35

SJO

SYD

38h 35m

3 stops

14:55 - 08:40

SYD

SJO

34h 45m

3 stops

$1,809Multiple Airlines

Sun, 1 Nov - Fri, 13 Nov

05:05 - 11:50

SJO

SYD

38h 45m

3 stops

14:00 - 11:25

SYD

SJO

38h 25m

3 stops

$1,887Multiple Airlines

Mon, 24 Aug - Sun, 1 Nov

05:45 - 11:50

SJO

SYD

38h 05m

3 stops

13:15 - 11:30

SYD

SJO

38h 15m

3 stops

$1,967Multiple Airlines

Sat, 15 Aug - Thu, 20 Aug

05:45 - 22:10

SJO

SYD

48h 25m

3 stops

06:00 - 08:45

SYD

SJO

42h 45m

3 stops

$2,051Multiple Airlines

Tue, 25 Aug - Tue, 1 Sep

05:45 - 19:10

SJO

SYD

45h 25m

3 stops

12:25 - 08:40

SYD

SJO

37h 15m

3 stops

$2,154Multiple Airlines

Sat, 1 Aug - Sun, 1 Nov

07:00 - 07:30

SJO

SYD

31h 30m

1 stop

14:00 - 23:57

SYD

SJO

26h 57m

2 stops

$2,182Multiple Airlines

Mon, 19 Oct - Mon, 2 Nov

07:00 - 06:25

SJO

SYD

30h 25m

1 stop

14:55 - 23:57

SYD

SJO

26h 02m

2 stops

$2,203Multiple Airlines

Sun, 1 Nov - Fri, 13 Nov

00:53 - 07:30

SJO

SYD

38h 37m

1 stop

14:00 - 23:57

SYD

SJO

26h 57m

2 stops

$2,206Multiple Airlines

Wed, 27 May - Thu, 28 Jan

07:00 - 07:30

SJO

SYD

31h 30m

1 stop

14:00 - 23:57

SYD

SJO

26h 57m

2 stops

$2,222Multiple Airlines

Mon, 19 Oct - Tue, 3 Nov

05:00 - 12:35

SJO

SYD

38h 35m

3 stops

14:00 - 11:25

SYD

SJO

38h 25m

3 stops

$2,261Multiple Airlines

Mon, 26 Oct - Sat, 31 Oct

KLM flights from Costa Rica to Sydney

Our best KLM deals on Costa Rica to Sydney flight tickets

KLM

21 May

SJO18:25San José Juan Santamaria Intl

44h 20m

2 stops

SYD06:45Sydney Kingsford Smith

9 June

SYD16:25Sydney Kingsford Smith

63h 55m

3 stops

SJO16:20San José Juan Santamaria Intl

$4,626

KLM

21 May

SJO18:25San José Juan Santamaria Intl

44h 20m

2 stops

SYD06:45Sydney Kingsford Smith

7 June

SYD16:25Sydney Kingsford Smith

63h 55m

3 stops

SJO16:20San José Juan Santamaria Intl

$4,773

KLM

21 May

SJO18:25San José Juan Santamaria Intl

44h 05m

3 stops

SYD06:30Sydney Kingsford Smith

9 June

SYD16:25Sydney Kingsford Smith

63h 55m

3 stops

SJO16:20San José Juan Santamaria Intl

$5,287

United Airlines flights from Costa Rica to Sydney

Our best United Airlines deals on Costa Rica to Sydney flight tickets

United Airlines

21 May

SJO08:45San José Juan Santamaria Intl

30h 10m

1 stop

SYD06:55Sydney Kingsford Smith

7 June

SYD10:20Sydney Kingsford Smith

25h 17m

2 stops

SJO19:37San José Juan Santamaria Intl

$2,667

United Airlines

21 May

SJO08:45San José Juan Santamaria Intl

30h 10m

1 stop

SYD06:55Sydney Kingsford Smith

7 June

SYD09:30Sydney Kingsford Smith

42h 08m

2 stops

SJO11:38San José Juan Santamaria Intl

$2,679

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Sun 1/11

05:00-12:35

3 stops38h 35m

Sydney Kingsford Smith

Fri 13/11

14:55-08:40

3 stops34h 45m

$1,809

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Mon 24/8

05:05-11:50

3 stops38h 45m

Sydney Kingsford Smith

Sun 1/11

14:00-11:25

3 stops38h 25m

$1,887

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Sat 15/8

05:45-11:50

3 stops38h 05m

Sydney Kingsford Smith

Thu 20/8

13:15-11:30

3 stops38h 15m

$1,967

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Tue 25/8

05:45-22:10

3 stops48h 25m

Sydney Kingsford Smith

Tue 1/9

06:00-08:45

3 stops42h 45m

$2,051

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Sat 1/8

05:45-19:10

3 stops45h 25m

Sydney Kingsford Smith

Sun 1/11

12:25-08:40

3 stops37h 15m

$2,154

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Mon 19/10

07:00-07:30

1 stop31h 30m

Sydney Kingsford Smith

Mon 2/11

14:00-23:57

2 stops26h 57m

$2,182

Fastest return journey

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Sun 1/11

07:00-06:25

1 stop30h 25m

Sydney Kingsford Smith

Fri 13/11

14:55-23:57

2 stops26h 02m

$2,203

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Wed 27/5

00:53-07:30

1 stop38h 37m

Sydney Kingsford Smith

Thu 28/1

14:00-23:57

2 stops26h 57m

$2,206

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Mon 19/10

07:00-07:30

1 stop31h 30m

Sydney Kingsford Smith

Tue 3/11

14:00-23:57

2 stops26h 57m

$2,222

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Mon 26/10

05:00-12:35

3 stops38h 35m

Sydney Kingsford Smith

Sat 31/10

14:00-11:25

3 stops38h 25m

$2,261

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 Costa Rica 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 cheapest month to fly to Sydney?

The month of June is, on average, the cheapest month to fly to Sydney from Costa Rica, with most prices found around $2,149. If you aren’t able to travel to Sydney during the month of June, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $2,617.

Cheap Costa Rica to Sydney flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Costa Rica to Sydney

Fastest flight time	30h 10m
Direct flights	None

The fastest flight from Costa Rica to Sydney takes 30h 10m

There are no direct flights from Costa Rica to Sydney. There are no popular flight routes from Costa Rica to Sydney.

Search flight deals

Frequently asked questions about flying from Costa Rica to Sydney

When did momondo last update prices for flights from Costa Rica to Sydney Kingsford Smith Airport?
Prices for flights from Costa Rica to Sydney Kingsford Smith Airport are updated daily.
How old do you have to be to fly from Costa Rica to Sydney Kingsford Smith Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Costa Rica to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The required travel and health documents for your Sydney Kingsford Smith Airport 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 Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Manly

Coogee

Leura

Bondi Beach

Cronulla

Randwick

Charlestown

Newport

Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Costa Rica to Sydney?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sydney from Costa Rica.

Can I find flights from Costa Rica to Sydney with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Sydney from Costa Rica with this policy.

How can momondo help me find flights from Costa Rica to Sydney?

Once you have performed a search for Costa Rica to Sydney flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Costa Rica 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.