What is the cheapest airline that flies from Sydney Kingsford Smith to Costa Rica?

Qatar Airways is the most popular carrier operating from Sydney Kingsford Smith to Costa Rica

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

Prices for flights from Sydney Kingsford Smith Airport to Costa Rica were last updated today.

How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Costa Rica?

There are 2 operators available for flights from Sydney Kingsford Smith Airport to Costa Rica as of September 2026.

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

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 Sydney Kingsford Smith Airport to Costa Rica.

What documentation or ID do you need to fly to Costa Rica?

The travel and health documents you'll need for your trip to Costa Rica may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Costa Rica. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$871 Cheap Flights from Sydney to Costa Rica in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sydney to Costa Rica

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One-way

Cheap return flights

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10:10 - 12:00SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

42h 50m2 stops Los Angeles Los Angeles Miami

06:00 - 08:05SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

33h 05m2 stops Miami Los Angeles Los Angeles

$2,112American Airlines

Wed, 14 Oct - Wed, 21 Oct

11:20 - 23:26SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

29h 06m2 stops Los Angeles Los Angeles Dallas/Fort Worth

00:35 - 09:00SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

39h 25m2 stops Dallas/Fort Worth Los Angeles Los Angeles

$2,117American Airlines

Sun, 28 Feb - Wed, 3 Mar

10:10 - 20:05SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

26h 55m2 stops Los Angeles Los Angeles Miami

13:00 - 09:00SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

27h 00m2 stops Dallas/Fort Worth Los Angeles Los Angeles

$2,130American Airlines

Sat, 17 Oct - Sat, 24 Oct

06:05 - 23:26SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

34h 21m2 stops Brisbane Dallas/Fort Worth

14:26 - 09:00SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

49h 34m2 stops Miami Los Angeles Los Angeles

$2,147American Airlines

Sun, 28 Feb - Thu, 4 Mar

10:20 - 12:21SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

43h 01m2 stops Vancouver Intl Houston George Bush Intcntl

13:25 - 08:20SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

49h 55m3 stops Houston George Bush Intcntl Toronto Pearson Intl Vancouver Intl

$2,511Air Canada

Wed, 14 Oct - Wed, 21 Oct

18:50 - 19:30SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

41h 40m1 stop Los Angeles Los Angeles

07:10 - 06:25SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

30h 15m1 stop Los Angeles Los Angeles

$2,570Multiple Airlines

Sat, 17 Oct - Sat, 24 Oct

18:50 - 19:30SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

41h 40m1 stop Los Angeles Los Angeles

05:45 - 07:30SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

32h 45m2 stops Guatemala City La Aurora Los Angeles Los Angeles

$2,591Multiple Airlines

Wed, 14 Oct - Wed, 21 Oct

09:20 - 20:39SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

28h 19m1 stop Houston George Bush Intcntl

01:15 - 06:20SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

36h 05m2 stops Houston George Bush Intcntl San Francisco

$2,753United Airlines

Sat, 26 Dec - Wed, 6 Jan

11:50 - 08:32SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

37h 42m1 stop San Francisco

09:40 - 09:20SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

30h 40m1 stop San Francisco

$2,753United Airlines

Sun, 27 Dec - Thu, 7 Jan

11:50 - 06:25SYD Sydney Kingsford Smith-SJO San José Juan Santamaria Intl

35h 35m2 stops San Francisco Los Angeles Los Angeles

09:40 - 06:20SJO San José Juan Santamaria Intl-SYD Sydney Kingsford Smith

27h 40m1 stop San Francisco

$2,753United Airlines

Fri, 25 Dec - Thu, 7 Jan

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American Airlines flights from Sydney to Costa Rica

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

American Airlines

14 Oct

SYD10:10Sydney Kingsford Smith

42h 50m

2 stops

SJO12:00San José Juan Santamaria Intl

21 Oct

SJO06:00San José Juan Santamaria Intl

33h 05m

2 stops

SYD08:05Sydney Kingsford Smith

$2,112

American Airlines

28 Feb

SYD11:20Sydney Kingsford Smith

29h 06m

2 stops

SJO23:26San José Juan Santamaria Intl

3 Mar

SJO00:35San José Juan Santamaria Intl

39h 25m

2 stops

SYD09:00Sydney Kingsford Smith

$2,117

American Airlines

12 Oct

SYD10:10Sydney Kingsford Smith

42h 50m

2 stops

SJO12:00San José Juan Santamaria Intl

19 Oct

SJO13:00San José Juan Santamaria Intl

26h 05m

2 stops

SYD08:05Sydney Kingsford Smith

$2,119

Air Canada flights from Sydney to Costa Rica

Our best Air Canada deals on Sydney to Costa Rica flight tickets

Air Canada

14 Oct

SYD10:20Sydney Kingsford Smith

43h 01m

2 stops

SJO12:21San José Juan Santamaria Intl

21 Oct

SJO13:25San José Juan Santamaria Intl

49h 55m

3 stops

SYD08:20Sydney Kingsford Smith

$2,511

Air Canada

12 Sept

SYD09:20Sydney Kingsford Smith

26h 17m

2 stops

SJO19:37San José Juan Santamaria Intl

15 Sept

SJO05:05San José Juan Santamaria Intl

34h 15m

3 stops

SYD07:20Sydney Kingsford Smith

$4,302

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneySan José

SYD Sydney Kingsford Smith - SJO San José Juan Santamaria Intl

SYDSJO

Sydney Kingsford Smith

Wed 14/10

10:10-12:00

2 stops42h 50m

San José Juan Santamaria Intl

Wed 21/10

06:00-08:05

2 stops33h 05m

$2,112

SydneySan José

SYD Sydney Kingsford Smith - SJO San José Juan Santamaria Intl

SYDSJO

Sydney Kingsford Smith

Sun 28/2

11:20-23:26

2 stops29h 06m

San José Juan Santamaria Intl

Wed 3/3

00:35-09:00

2 stops39h 25m

$2,117

Fastest return journey

SydneySan José

SYD Sydney Kingsford Smith - SJO San José Juan Santamaria Intl

SYDSJO

Sydney Kingsford Smith

Sat 17/10

10:10-20:05

2 stops26h 55m

San José Juan Santamaria Intl

Sat 24/10

13:00-09:00

2 stops27h 00m

$2,130

SydneySan José

SYD Sydney Kingsford Smith - SJO San José Juan Santamaria Intl

SYDSJO

Sydney Kingsford Smith

Sun 28/2

06:05-23:26

2 stops34h 21m

San José Juan Santamaria Intl

Thu 4/3

14:26-09:00

2 stops49h 34m

$2,147

SydneySan José

SYD Sydney Kingsford Smith - SJO San José Juan Santamaria Intl

SYDSJO

Sydney Kingsford Smith

Wed 14/10

10:20-12:21

2 stops43h 01m

San José Juan Santamaria Intl

Wed 21/10

13:25-08:20

3 stops49h 55m

$2,511

SydneySan José

SYD Sydney Kingsford Smith - SJO San José Juan Santamaria Intl

SYDSJO

Sydney Kingsford Smith

Sat 17/10

18:50-19:30

1 stop41h 40m

San José Juan Santamaria Intl

Sat 24/10

07:10-06:25

1 stop30h 15m

$2,570

SydneySan José

SYD Sydney Kingsford Smith - SJO San José Juan Santamaria Intl

SYDSJO

Sydney Kingsford Smith

Wed 14/10

18:50-19:30

1 stop41h 40m

San José Juan Santamaria Intl

Wed 21/10

05:45-07:30

2 stops32h 45m

$2,591

SydneySan José

SYD Sydney Kingsford Smith - SJO San José Juan Santamaria Intl

SYDSJO

Sydney Kingsford Smith

Sat 26/12

09:20-20:39

1 stop28h 19m

San José Juan Santamaria Intl

Wed 6/1

01:15-06:20

2 stops36h 05m

$2,753

SydneySan José

SYD Sydney Kingsford Smith - SJO San José Juan Santamaria Intl

SYDSJO

Sydney Kingsford Smith

Sun 27/12

11:50-08:32

1 stop37h 42m

San José Juan Santamaria Intl

Thu 7/1

09:40-09:20

1 stop30h 40m

$2,753

SydneySan José

SYD Sydney Kingsford Smith - SJO San José Juan Santamaria Intl

SYDSJO

Sydney Kingsford Smith

Fri 25/12

11:50-06:25

2 stops35h 35m

San José Juan Santamaria Intl

Thu 7/1

09:40-06:20

1 stop27h 40m

$2,753

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 Sydney to Costa Rica

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 Costa Rica?

In general, March is the cheapest month to fly from Sydney to Costa Rica. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,984. If you aren’t able to travel during the month of March, then book flights to Costa Rica from Sydney during May instead. Flights to Costa Rica in May, while not as cheap as those in March, still average around $2,092.

Can stopping save me money on Sydney to Costa Rica flights?

You could potentially save up to 38% on your flight if you consider stops on a Sydney to Costa Rica flight.

Cheap Sydney to Costa Rica flight deals and tips

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

Best price found	$871
Fastest flight time	26h 17m
Direct flights	None

The best one-way flight to Costa Rica from Sydney in the past 72 hours is $871. The best return flight deal from Sydney to Costa Rica found on momondo in the last 72 hours is $2,112.

The fastest flight from Sydney to Costa Rica takes 26h 17m

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

Search flight deals

Frequently asked questions about flying from Sydney to Costa Rica

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Costa Rica?
Prices for flights from Sydney Kingsford Smith Airport to Costa Rica were last updated today.
How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Costa Rica?
There are 2 operators available for flights from Sydney Kingsford Smith Airport to Costa Rica as of September 2026.
How old do you have to be to fly from Sydney Kingsford Smith Airport to Costa Rica?
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 Sydney Kingsford Smith Airport to Costa Rica.
What documentation or ID do you need to fly to Costa Rica?
The travel and health documents you'll need for your trip to Costa Rica may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Costa Rica. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Sydney to Costa Rica

Compare and see reviews for airlines that fly from Sydney to Costa Rica with momondo

Airline	Rating	Free cancellation	Price
American Airlines	PriceFrom $1,888	Free cancellation	Rating 7.1 12,023 reviews		Search American Airlines flights
United Airlines	PriceFrom $2,557	Free cancellation	Rating 7.4 10,157 reviews		Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Sydney to Costa Rica . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Sydney to Costa Rica flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Sydney and Costa Rica by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Sydney to Costa Rica flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Look for other cheap flights to San Joséfrom $2,388

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Cheap flights from Sydney to Costa Rica from $871

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Costa Rica departing on 16/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from Sydney to Costa Rica

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

Air Canada flights from Sydney to Costa Rica

Our best Air Canada deals on Sydney to Costa Rica flight tickets

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See travel insights to Costa Rica from

How to get the cheapest flight ticket from Sydney to Costa Rica

What is the cheapest month to fly to Costa Rica?

Can stopping save me money on Sydney to Costa Rica flights?

What is the cheapest airline that flies from Sydney Kingsford Smith to Costa Rica?

Cheap Sydney to Costa Rica flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Sydney to Costa Rica

Best airlines flying from Sydney to Costa Rica

Compare and see reviews for airlines that fly from Sydney to Costa Rica with momondo

Why use momondo?

An easier way to manage your Costa Rica trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Costa Rica

Popular Cities in Costa Rica

Popular flights according to clicks in the last 7 days on momondo

Sydney flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to Costa Rica

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