Cheap flights from Buenos Aires to San Jose Costa Rica

from as little as £634

10 nights in San Jose Costa Rica, departing Buenos Aires Ezeiza Ministro Pistarini Airport on 11 / Apr / 2025 with LATAM (price found 7 hours ago)

Subject to availability, prices correct of the last 24 hours
San Jose Costa Rica

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The Buenos Aires / San Jose Costa Rica route

All 5655 km of it

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San Jose Costa Rica flight facts

What you need to know

Alternative flights from the UK to San Jose Costa Rica

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San Jose Costa Rica

11 / Apr / 2025 is currently the lowest priced day of the year to fly the Buenos Aires/San Jose Costa Rica route. There are around 21 flights on any given week from the UK to San Jose Costa Rica and the cheapest month to fly right now is April.

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Min / Max Temperature (°C)
LOWEST

14 °C

AVG

20 °C

HIGHEST

26 °C

Rainfall (mm)
LOWEST

0 mm

AVG

145.8 mm

HIGHEST

300 mm

Key facts about San Jose Costa Rica

How to get cheap flights from Buenos Aires to San Jose Costa Rica

Tips and advice from our flight experts

Find a good deal on your flight from Buenos Aires to San Jose Costa Rica with Netflights. 21 flights go via this route every week, and we've collected them all to help you find the best flight deal. If you want to keep your options open, take a look at flights from another airport in Buenos Aires.

The most popular airlines for this route are American Airlines, LATAM & Air Canada, while Buenos Aires Ezeiza Ministro Pistarini Airport (EZE) is the most popular departure airport in the city. But when you fly is just as important as where you fly from. Search by month to find out when flights are at the priciest and their cheapest.

Last-minute deals can be cheaper, but it's risky. It's best to book flights to San Jose Costa Rica in advance to avoid disappointment. LATAM usually have the lowest prices, so keep an eye out for their flights. Flights from Buenos Aires to San Jose Costa Rica generally take about 20 hrs 10 mins.

You can also compare the prices of hotels and hire cars for your stay in Costa Rica. Simply use the tabs above, or add them to your booking once you’ve chosen your flight.

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