Cheap Flights from Buenos Aires to Costa Rica from $837

Looking for a cheap last-minute deal or the best return flight from Buenos Aires to Costa Rica? If you want to travel next month, return fares start from $841. Find the lowest prices on one-way and return flight tickets right here.

San Jose.$837 per passenger.Departing Fri, 20 Nov, returning Mon, 30 Nov.Return flight with LATAM Airlines.Outbound indirect flight with LATAM Airlines, departs from Buenos Aires Jorge Newbery on Fri, 20 Nov, arriving in San Jose Juan Santamaria.Inbound indirect flight with LATAM Airlines, departs from San Jose Juan Santamaria on Mon, 30 Nov, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From $837, select.

Liberia.$2,946 per passenger.Departing Mon, 5 Oct, returning Mon, 12 Oct.Return flight with American Airlines.Outbound indirect flight with American Airlines, departs from Buenos Aires Ministro Pistarini on Mon, 5 Oct, arriving in Liberia.Inbound indirect flight with American Airlines, departs from Liberia on Mon, 12 Oct, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From $2,946, select.

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Alternative Buenos Aires to Costa Rica routes

Compare flight prices from airports across Costa Rica. If you're flexible, you might find a cheaper flight or a faster route from a different airport.

Buenos Aires Jorge Newbery

7km from central Costa Rica

Closest

from $457

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Buenos Aires Ministro Pistarini

28km from central Costa Rica

Cheapest

from $427

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Flights from Buenos Aires to Costa Rica FAQs

What is the cheapest flight to Costa Rica from Buenos Aires?

The cheapest flight from Buenos Aires to Costa Rica costs $837.

Explore the different prices of flights from Buenos Aires to Costa Rica and find the best option for you.

When is it the cheapest time to fly from Buenos Aires to Costa Rica?

The cheapest month to fly from Buenos Aires to Costa Rica is November. See if any of these flights in November suit you.

What is the cheapest Buenos Aires to Costa Rica flight route?

We've taken a look at the year ahead using our flights calendar. The cheapest flight route from Buenos Aires to Costa Rica is Buenos Aires to San Jose Juan Santamaria. You can buy a ticket to fly this route from $837.

Take a look at Buenos Aires to San Jose Juan Santamaria flights.

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

Looking at the year ahead, the cheapest airline flying to Costa Rica from Buenos Aires is LATAM Airlines.

Explore flight ticket options today.

Cheapest flights to Costa Rica from Buenos Aires

How to find cheap flights from Buenos Aires to Costa Rica

Grab a return flight from Buenos Aires to Costa Rica from $837, the cheapest price currently available.
You'll be travelling from Buenos Aires into San Jose Juan Santamaria in San Jose with that fare.
A one-way ticket starts at $427.
Happy to land anywhere if it means paying less? Enter 'Costa Rica' in the 'To' field to discover the lowest fares across different cities.
Costa Rica has two international airports you can fly into.
To compare more prices, select 'Add nearby airports' to include all airports close to where you're departing from and heading to.
Find the right flight at the right price by booking early. Leave it late and you might have to compromise on timing, cost or airline.
Stay ahead of fare changes. Download the Skyscanner app, set up a Price Alert, and we'll send you updates when prices rise or drop.

Best time to fly from Buenos Aires to Costa Rica

November is typically the cheapest month to hop on a flight from Buenos Aires to Costa Rica.
Tuesdays and Wednesdays are often the most affordable days to fly in general, with fares coming in lower during the quieter midweek period.
January, April and December mark the height of the travel season in Costa Rica, with April the busiest of the three. Go then for a livelier experience with lots going on.
For a slower pace, March, September and October are a reliable choice. September is the quietest month.

Popular places to visit in Costa Rica

San Jose

A popular destination for Buenos Aires to Costa Rica flights, this city in San José Province earns its place on the must-visit list. From Parque Nacional Park and Central Park (Parque Central) to Pre-Columbian Gold Museum, the must-sees stack up quickly.
Flying into San Jose usually means you'll be landing at San Jose Juan Santamaria Airport (SJO).
Looking for a place to rest your head? Check out the lineup of hotels in San Jose.

Liberia

Museo de Guanacaste, Mirador de Liberia and Catarata oropendola are an ideal introduction to the highlights in this Guanacaste Province city.
The bulk of flights arrive through Liberia Airport (LIR), the city's main airport.
Explore hotels in Liberia and lock in a stay that suits your plans.

Cóbano

Well-known attractions to tick off while you're in this part of Puntarenas include Santa Teresa Beach, Playa Hermosa and Jaguar cascada waterfall.
Cobano Airport (ACO) is the city's main airport, with routes linking it to major destinations throughout the region and beyond.
Track down a deal on where you'll stay by exploring the list of hotels in Cóbano.

Visiting Costa Rica for the first time? Here's what you need to know

Entry rules can vary, so check whether you'll need a visa or any other types of documentation before you travel. Your airline, travel agent or the local consulate or embassy should have the most up-to-date details.
San José is the capital of Costa Rica, which has a population of around 5.1 million.
You won't have to adjust your watch as you travel around this destination, with one standard time zone of UTC-6 inches place.
The weather can influence everything from packing to sightseeing, so choose your season wisely. March is Costa Rica's warmest month.
Visit sometime around January if you prefer to be there when it's cooler.
July is typically the wettest month, while February is the driest.
Independence Day, the Festival of Light and Palmares Festival are among the biggest events here. Think about booking your Buenos Aires to Costa Rica flight around moments like these for a different travel experience.

Complete your trip with hotels and a car rental

Booked that cheap flight from Buenos Aires to Costa Rica? Now decide where you'll rest your head and how you'll get around. Explore the range of hotels in Costa Rica and filter your search by review score, star rating and more. You can also browse car rental options in Costa Rica and choose from pickup points in cities or at airports.

Costa Rica hotels and car hire

Did you know we can help you plan the rest of your trip from Buenos Aires to Costa Rica? Get exclusive deals and great rates for hotels and car hire in Costa Rica.