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.

$880 Cheap Flights from Costa Rica to Sydney in 2026

1 adult

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Find the cheapest flights from Costa Rica to Sydney

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Recent return flight deals from Costa Rica to Sydney

Enter your travel dates to find the best prices.

05:45 - 11:50

SJO

SYD

38h 05m

3 stops

14:15 - 08:45

SYD

SJO

35h 30m

3 stops

$2,107Multiple Airlines

Thu, 1 Oct - Thu, 15 Oct

05:45 - 07:05

SJO

SYD

33h 20m

2 stops

09:10 - 23:15

SYD

SJO

30h 05m

2 stops

$2,200Multiple Airlines

Tue, 2 Jun - Tue, 9 Jun

05:05 - 07:05

SJO

SYD

34h 00m

2 stops

09:10 - 23:40

SYD

SJO

30h 30m

2 stops

$2,326Multiple Airlines

Mon, 27 Jul - Mon, 3 Aug

01:03 - 12:05

SJO

SYD

43h 02m

2 stops

17:50 - 23:45

SYD

SJO

21h 55m

1 stop

$2,424Multiple Airlines

Sun, 19 Apr - Sat, 25 Apr

01:03 - 12:05

SJO

SYD

43h 02m

2 stops

17:50 - 23:45

SYD

SJO

21h 55m

1 stop

$2,426Multiple Airlines

Sun, 19 Apr - Sat, 25 Apr

05:45 - 07:20

SJO

SYD

33h 35m

3 stops

13:15 - 23:15

SYD

SJO

26h 00m

3 stops

$2,442Multiple Airlines

Tue, 19 May - Tue, 26 May

05:45 - 07:30

SJO

SYD

33h 45m

2 stops

17:50 - 23:33

SYD

SJO

21h 43m

1 stop

$2,458Multiple Airlines

Tue, 2 Jun - Tue, 9 Jun

00:53 - 07:30

SJO

SYD

38h 37m

1 stop

17:50 - 23:33

SYD

SJO

21h 43m

1 stop

$2,464Multiple Airlines

Mon, 1 Jun - Tue, 9 Jun

05:05 - 07:05

SJO

SYD

34h 00m

2 stops

09:10 - 23:40

SYD

SJO

30h 30m

2 stops

$2,477Multiple Airlines

Fri, 7 Aug - Fri, 14 Aug

05:05 - 07:30

SJO

SYD

34h 25m

2 stops

17:50 - 23:46

SYD

SJO

21h 56m

1 stop

$2,503Multiple Airlines

Mon, 27 Jul - Mon, 3 Aug

United Airlines flights from Costa Rica to Sydney

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

United Airlines

10 Apr

SJO11:13San José Juan Santamaria Intl

27h 42m

2 stops

SYD06:55Sydney Kingsford Smith

21 Apr

SYD09:30Sydney Kingsford Smith

50h 07m

2 stops

SJO19:37San José Juan Santamaria Intl

$2,792

United Airlines

17 Sept

SJO08:45San José Juan Santamaria Intl

30h 10m

1 stop

SYD06:55Sydney Kingsford Smith

22 Sept

SYD10:20Sydney Kingsford Smith

42h 01m

2 stops

SJO12:21San José Juan Santamaria Intl

$2,794

United Airlines

1 Oct

SJO08:37San José Juan Santamaria Intl

30h 18m

1 stop

SYD06:55Sydney Kingsford Smith

30 Oct

SYD11:50Sydney Kingsford Smith

24h 49m

1 stop

SJO19:39San José Juan Santamaria Intl

$2,798

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Thu 1/10

05:45-11:50

3 stops38h 05m

Sydney Kingsford Smith

Thu 15/10

14:15-08:45

3 stops35h 30m

$2,107

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Tue 2/6

05:45-07:05

2 stops33h 20m

Sydney Kingsford Smith

Tue 9/6

09:10-23:15

2 stops30h 05m

$2,200

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Mon 27/7

05:05-07:05

2 stops34h 00m

Sydney Kingsford Smith

Mon 3/8

09:10-23:40

2 stops30h 30m

$2,326

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Sun 19/4

01:03-12:05

2 stops43h 02m

Sydney Kingsford Smith

Sat 25/4

17:50-23:45

1 stop21h 55m

$2,424

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Sun 19/4

01:03-12:05

2 stops43h 02m

Sydney Kingsford Smith

Sat 25/4

17:50-23:45

1 stop21h 55m

$2,426

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Tue 19/5

05:45-07:20

3 stops33h 35m

Sydney Kingsford Smith

Tue 26/5

13:15-23:15

3 stops26h 00m

$2,442

Fastest return journey

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Tue 2/6

05:45-07:30

2 stops33h 45m

Sydney Kingsford Smith

Tue 9/6

17:50-23:33

1 stop21h 43m

$2,458

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Mon 1/6

00:53-07:30

1 stop38h 37m

Sydney Kingsford Smith

Tue 9/6

17:50-23:33

1 stop21h 43m

$2,464

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Fri 7/8

05:05-07:05

2 stops34h 00m

Sydney Kingsford Smith

Fri 14/8

09:10-23:40

2 stops30h 30m

$2,477

San JoséSydney

SJO - SYD

SJOSYD

San José Juan Santamaria Intl

Mon 27/7

05:05-07:30

2 stops34h 25m

Sydney Kingsford Smith

Mon 3/8

17:50-23:46

1 stop21h 56m

$2,503

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 February is, on average, the cheapest month to fly to Sydney from Costa Rica, with most prices found around $2,766. If you aren’t able to travel to Sydney during the month of February, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $2,766.

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.