Which airlines fly to Costa Rica?

United Airlines, American Airlines and Air Canada are the top three most popular airlines that fly to Costa Rica from Australia according to our data. United Airlines is the first choice among our users, with 54% of people opting to fly with this airline when travelling to Costa Rica. Keep in mind that there are 3 different airlines that fly to Costa Rica on a routine basis, so you have a few additional options to choose from.

How long is the flight from Australia to Costa Rica?

Flight times from Australia to Costa Rica vary, but if you’re flying out of Sydney and flying into San José (one of the most popular routes), then the duration is 21h 56m on average. Another popular route from Australia to Costa Rica is flying from Brisbane to San José, which will take roughly 27h 51m. Keep in mind that layovers or delays could extend your travel time.

What is the cheapest airline that flies from Australia to Costa Rica?

Qatar Airways, American Airlines, and United Airlines are the most popular carriers operating from Australia to Costa Rica

When did momondo last update prices for flights from Australia to Costa Rica?

Prices for flights from Australia to Costa Rica are updated daily.

How many operators does momondo search for flights from Australia to Costa Rica?

As of June 2026, there are 3 operators available to choose from for flights from Australia to Costa Rica.

How old do you have to be to fly from Australia 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 Australia 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.

$1,166 Cheap Flights from Australia to Costa Rica in 2026

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Find the cheapest flights from Australia to Costa Rica

Round-trip

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11:15 - 11:05

SYD

SJO

40h 50m

2 stops

14:39 - 09:00

SJO

SYD

49h 21m

2 stops

$2,069American Airlines

jeu., 29 oct. - dim., 1 nov.

09:45 - 11:05

BNE

SJO

41h 20m

2 stops

14:39 - 06:30

SJO

BNE

23h 51m

1 stop

$2,119American Airlines

jeu., 29 oct. - lun., 2 nov.

09:45 - 11:05

BNE

SJO

41h 20m

2 stops

15:11 - 06:30

SJO

BNE

47h 19m

2 stops

$2,121American Airlines

jeu., 29 oct. - lun., 2 nov.

13:15 - 23:46

SYD

SJO

26h 31m

2 stops

01:06 - 11:50

SJO

SYD

42h 44m

2 stops

$2,242Multiple Airlines

sam., 13 juin - ven., 26 juin

11:20 - 13:15

SYD

SJO

42h 55m

2 stops

12:35 - 09:35

SJO

SYD

52h 00m

3 stops

$2,367Air Canada

dim., 1 nov. - sam., 7 nov.

11:55 - 23:46

BNE

SJO

27h 51m

2 stops

07:19 - 10:35

SJO

BNE

35h 16m

2 stops

$2,431Multiple Airlines

jeu., 30 juil. - dim., 30 août

15:50 - 13:00

SYD

SJO

38h 10m

2 stops

13:09 - 06:50

SJO

SYD

48h 41m

2 stops

$2,491Qatar Airways

jeu., 8 oct. - mar., 17 nov.

10:30 - 10:44

MEL

LIR

41h 14m

2 stops

09:30 - 10:00

LIR

MEL

31h 30m

1 stop

$2,730United Airlines

mer., 28 oct. - dim., 1 nov.

10:30 - 10:44

MEL

LIR

41h 14m

2 stops

09:30 - 10:00

LIR

MEL

31h 30m

1 stop

$2,733United Airlines

mer., 28 oct. - dim., 1 nov.

05:35 - 21:05

BNE

SJO

31h 30m

3 stops

12:35 - 08:45

SJO

BNE

28h 10m

2 stops

$3,398Air Canada

jeu., 29 oct. - lun., 2 nov.

American Airlines flights from Australia to Costa Rica

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

American Airlines

29 Oct

SYD11:15Sydney Kingsford Smith

40h 50m

2 stops

SJO11:05San José Juan Santamaria Intl

1 Nov

SJO14:39San José Juan Santamaria Intl

49h 21m

2 stops

SYD09:00Sydney Kingsford Smith

$2,069

American Airlines

29 Oct

BNE09:45Brisbane

41h 20m

2 stops

SJO11:05San José Juan Santamaria Intl

2 Nov

SJO14:39San José Juan Santamaria Intl

23h 51m

1 stop

BNE06:30Brisbane

$2,119

American Airlines

29 Oct

BNE09:45Brisbane

41h 20m

2 stops

SJO11:05San José Juan Santamaria Intl

2 Nov

SJO15:11San José Juan Santamaria Intl

47h 19m

2 stops

BNE06:30Brisbane

$2,121

Qatar Airways flights from Australia to Costa Rica

Our best Qatar Airways deals on Australia to Costa Rica flight tickets

Qatar Airways

8 Oct

SYD15:50Sydney Kingsford Smith

38h 10m

2 stops

SJO13:00San José Juan Santamaria Intl

17 Nov

SJO13:09San José Juan Santamaria Intl

48h 41m

2 stops

SYD06:50Sydney Kingsford Smith

$2,491

Qatar Airways

9 Oct

SYD21:45Sydney Kingsford Smith

56h 15m

2 stops

SJO13:00San José Juan Santamaria Intl

10 Nov

SJO13:09San José Juan Santamaria Intl

48h 41m

2 stops

SYD06:50Sydney Kingsford Smith

$2,533

Qatar Airways

9 Oct

SYD21:45Sydney Kingsford Smith

56h 15m

2 stops

SJO13:00San José Juan Santamaria Intl

10 Nov

SJO13:09San José Juan Santamaria Intl

48h 41m

2 stops

SYD06:50Sydney Kingsford Smith

$2,544

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneySan José

SYD - SJO

SYDSJO

Sydney Kingsford Smith

jeu. 29/10

11:15-11:05

2 stops40h 50m

San José Juan Santamaria Intl

dim. 1/11

14:39-09:00

2 stops49h 21m

$2,069

BrisbaneSan José

BNE - SJO

BNESJO

Brisbane

jeu. 29/10

09:45-11:05

2 stops41h 20m

San José Juan Santamaria Intl

lun. 2/11

14:39-06:30

1 stop23h 51m

$2,119

BrisbaneSan José

BNE - SJO

BNESJO

Brisbane

jeu. 29/10

09:45-11:05

2 stops41h 20m

San José Juan Santamaria Intl

lun. 2/11

15:11-06:30

2 stops47h 19m

$2,121

SydneySan José

SYD - SJO

SYDSJO

Sydney Kingsford Smith

sam. 13/6

13:15-23:46

2 stops26h 31m

San José Juan Santamaria Intl

ven. 26/6

01:06-11:50

2 stops42h 44m

$2,242

SydneySan José

SYD - SJO

SYDSJO

Sydney Kingsford Smith

dim. 1/11

11:20-13:15

2 stops42h 55m

San José Juan Santamaria Intl

sam. 7/11

12:35-09:35

3 stops52h 00m

$2,367

BrisbaneSan José

BNE - SJO

BNESJO

Brisbane

jeu. 30/7

11:55-23:46

2 stops27h 51m

San José Juan Santamaria Intl

dim. 30/8

07:19-10:35

2 stops35h 16m

$2,431

SydneySan José

SYD - SJO

SYDSJO

Sydney Kingsford Smith

jeu. 8/10

15:50-13:00

2 stops38h 10m

San José Juan Santamaria Intl

mar. 17/11

13:09-06:50

2 stops48h 41m

$2,491

MelbourneLiberia

MEL - LIR

MELLIR

Melbourne

mer. 28/10

10:30-10:44

2 stops41h 14m

Liberia

dim. 1/11

09:30-10:00

1 stop31h 30m

$2,730

MelbourneLiberia

MEL - LIR

MELLIR

Melbourne

mer. 28/10

10:30-10:44

2 stops41h 14m

Liberia

dim. 1/11

09:30-10:00

1 stop31h 30m

$2,733

Fastest return journey

BrisbaneSan José

BNE - SJO

BNESJO

Brisbane

jeu. 29/10

05:35-21:05

3 stops31h 30m

San José Juan Santamaria Intl

lun. 2/11

12:35-08:45

2 stops28h 10m

$3,398

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 Australia 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

Other information

What is the cheapest month to fly to Costa Rica?

In general, March is the cheapest month to fly from Australia to Costa Rica. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,722. If you aren’t able to travel during the month of March, then book flights to Costa Rica from Australia during January instead. Flights to Costa Rica in January, while not as cheap as those in March, still average around $1,859.

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

You could potentially save up to 16% on your flight if you consider stops on a Australia to Costa Rica flight.

Cheap Australia to Costa Rica flight deals and tips

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

Fastest flight time	21h 30m
Direct flights	None

The fastest flight from Australia to Costa Rica takes 21h 30m

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

Search flight deals

Frequently asked questions about flying from Australia to Costa Rica

When did momondo last update prices for flights from Australia to Costa Rica?
Prices for flights from Australia to Costa Rica are updated daily.
How many operators does momondo search for flights from Australia to Costa Rica?
As of June 2026, there are 3 operators available to choose from for flights from Australia to Costa Rica.
How old do you have to be to fly from Australia 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 Australia 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 Australia to Costa Rica

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

Airline	Rating	Free cancellation	Price
American Airlines	PriceFrom $1,888	Free cancellation	Rating 7.1 11,641 reviews	Search American Airlines flights
Air Canada	PriceFrom $1,889	Free cancellation	Rating 7.1 11,126 reviews	Search Air Canada flights
United Airlines	PriceFrom $2,546	Free cancellation	Rating 7.4 9,773 reviews	Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Australia to Costa Rica 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 Costa Rica that suits you.

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

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

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

momondo helps you find the best flight between Australia 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 Australia to Costa Rica right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Costa Rica, momondo offers a useful price alert feature which will track prices for flights to Costa Rica from Australia and alert you when they change.

An easier way to manage your Costa Rica trip

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Look for other cheap flights to San Joséfrom $2,431

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Cheap flights from Australia to Costa Rica from $1,166

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to Costa Rica departing on 1/12. 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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Recent return flight deals from Australia to Costa Rica

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American Airlines flights from Australia to Costa Rica

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

Qatar Airways flights from Australia to Costa Rica

Our best Qatar Airways deals on Australia to Costa Rica flight tickets

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

What is the cheapest month to fly to Costa Rica?

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

What is the cheapest airline that flies from Australia to Costa Rica?

Which airlines fly to Costa Rica?

How long is the flight from Australia to Costa Rica?

Cheap Australia to Costa Rica flight deals and tips

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

Fastest flight time

Direct flights

Frequently asked questions about flying from Australia to Costa Rica

Best airlines flying from Australia to Costa Rica

Compare and see reviews for airlines that fly from Australia 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

Australia flight routes

According to popular flight searches on momondo this year

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