Cheap flights from Cardiff to Buenos Aires

from as little as £1,163

77 nights in Buenos Aires, departing Cardiff on 06 / Jan / 2025 with KLM (price found 40 hours ago)

Subject to availability, prices correct of the last 24 hours
Buenos Aires

Cheap return flights from Cardiff to Buenos Aires

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The Cardiff / Buenos Aires route

All 10970 km of it

Cheap flight deals for this route

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Buenos Aires flight facts

What you need to know

Alternative flights from the UK to Buenos Aires

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Buenos Aires

06 / Jan / 2025 is currently the lowest priced day of the year to fly the Cardiff/Buenos Aires route. There are around two flights on any given week from the UK to Buenos Aires and the cheapest month to fly right now is January.

Not suitable? Try running another search or viewing all cheap flight deals.

Min / Max Temperature (°C)
LOWEST

8 °C

AVG

18 °C

HIGHEST

27 °C

Rainfall (mm)
LOWEST

62 mm

AVG

88.7 mm

HIGHEST

121.1 mm

Key facts about Buenos Aires

How to get cheap flights from Cardiff to Buenos Aires

Tips and advice from our flight experts

Your flight from Cardiff to Buenos Aires should take about 15 hrs 35 mins. We've gone through all two of the weekly flights to or via Buenos Aires, operated by one airlines, to help you compare flight prices and times. At the moment, the cheapest flight is £1,163.

KLM are the most popular airlines for flying from Cardiff to Buenos Aires. Adjust your search options to look by month, and see how much you could save if you fly during low season.

Buenos Aires actually has one airports to choose from – but Buenos Aires Ezeiza Ministro Pistarini Airport (EZE) is the usually the cheapest option. If you need to fly into a specific airport, adjust your search to focus on those flights. The most popular airlines include KLM.

If you can’t quite find what you’re looking for, try checking flight prices to other cities in Argentina.

Other popular destinations near Buenos Aires

Where other people are flying to

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