Question 1

How long is the flight from Australia to Costa Rica?

Accepted Answer

Flight times from Australia to Costa Rica vary, but if you’re flying out of Sydney and flying into San José, San José Province (one of the most popular routes), then the duration is 26h 19m on average. Another popular route from Australia to Costa Rica is flying from Melbourne to San José, San José Province, which will take roughly 26h 20m. Keep in mind that layovers or delays could extend your travel time.

Question 2

How far in advance should I book a flight to Costa Rica?

Accepted Answer

You are more likely to see cheaper flights to Costa Rica from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Costa Rica for around $2,886 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Costa Rica from Australia for as low as $2,548 on momondo.

Question 3

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

Accepted Answer

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

Question 4

Which airlines fly to Costa Rica?

Accepted Answer

United Airlines, American Airlines and Qatar Airways 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 73% of people opting to fly with this airline when travelling to Costa Rica. Keep in mind that there are 4 different airlines that fly to Costa Rica on a routine basis, so you have a few additional options to choose from.

Question 5

What is the cheapest day to depart on your flight to Costa Rica?

Accepted Answer

According to our data, Sunday is the cheapest day to fly to Costa Rica from Australia. The lowest ticket price found for a Sunday departure recently was $2,864. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $3,314. These prices are subject to change though, so be sure to set up a Price Alert for flights to Costa Rica.

Question 6

What is the cheapest month to fly to Costa Rica?

Accepted Answer

In general, July 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 $2,582. If you aren’t able to travel during the month of July, then book flights to Costa Rica from Australia during August instead. Flights to Costa Rica in August, while not as cheap as those in July, still average around $2,670.

Question 7

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

Accepted Answer

You could potentially save up to 23% on your flight if you consider stops on a Australia to Costa Rica flight.

Question 8

What is the cheapest time of day to depart on your flight to Costa Rica?

Accepted Answer

According to our data, the cheapest time of day to fly to Costa Rica is at midday. momondo users have found flights departing from Australia to Costa Rica at midday for as low as $2,804. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Costa Rica, so prices are often more expensive at around $3,117 per ticket.

Question 9

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

Accepted Answer

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

Question 10

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

Accepted Answer

As of July 2025, there are 4 operators available to choose from for flights from Australia to Costa Rica.

Question 11

How old do you have to be to fly from Australia to Costa Rica?

Accepted Answer

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.

Question 12

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

Accepted Answer

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 price found	$704
Fastest flight time	21h 45m
Direct flights	Sat
Airports in Costa Rica	2 airports

Airline	Rating	Free cancellation	Price
United Airlines	PriceFrom $1,771	Free cancellation	Rating 7.4 8,849 reviews	Search United Airlines flights
American Airlines	PriceFrom $2,023	Free cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Qantas Airways	PriceFrom $2,590	Free cancellation	Rating 7.5 876 reviews	Search Qantas Airways flights
Qatar Airways	PriceFrom $2,958	Free cancellation	Rating 7.4 3,599 reviews	Search Qatar Airways flights

Cheap flights from Australia to Costa Rica from $704

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 29/8. 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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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

What is the cheapest month to fly to Costa Rica?

What is the cheapest day to depart on your flight to Costa Rica?

What is the cheapest time of day to depart on your flight to Costa Rica?

How far in advance should I book a flight to Costa Rica?

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

You could potentially save up to 23% on your flight if you consider stops on a Australia to Costa Rica flight.

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

American Airlines, Air Canada, and Qatar Airways are the most popular carriers operating 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

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Airports in Costa Rica

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

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

How old do you have to be to fly from Australia to Costa Rica?

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

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