Cheap flights from Cardiff to Santiago Chile

from as little as £1,357

7 nights in Santiago Chile, departing Cardiff on 04 / Oct / 2025 with Air France (price found 35 hours ago)

Subject to availability, prices correct of the last 24 hours
Santiago Chile

Cheap return flights from Cardiff to Santiago Chile

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The Cardiff / Santiago Chile route

All 11497 km of it

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Santiago Chile flight facts

What you need to know

Alternative flights from the UK to Santiago Chile

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Santiago Chile

Today alone, Netflights has searched over 40 flights. 04 / Oct / 2025 is currently the lowest priced day of the year to fly the Cardiff/Santiago Chile route. There are around 25 flights on any given week from the UK to Santiago Chile and the cheapest month to fly right now is October.

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

Min / Max Temperature (°C)
LOWEST

2 °C

AVG

14 °C

HIGHEST

29 °C

Rainfall (mm)
LOWEST

1 mm

AVG

27.1 mm

HIGHEST

80 mm

Key facts about Santiago Chile

How to get cheap flights from Cardiff to Santiago Chile

Tips and advice from our flight experts

You’ve searched for flights from Cardiff to Santiago Chile. 25 flights go to or via Santiago Chile every week, and we've searched them all to make it easy for you to compare your flight options. On average, Air France has the cheapest flights, so look out for them in your search results.

When you fly 11497 km from Cardiff to Santiago Chile, you can choose from two airlines. Flights are most expensive during high season, and you can expect accommodation prices to be higher then too. Last-minute deals do crop up, but it's best to book in advance to avoid disappointment.

To sort cheap flights to Santiago Chile, it's best to start searching for flights by month, as this will show you when prices are at their lowest. Keep an eye on KLM too, as they're the most popular airline for flying from Cardiff to Santiago Chile.

Flights from Cardiff to Santiago Chile usually take about 19 hrs 5 mins. Once you've selected your flight, you'll need to fill out your details to book. And don’t forget to look at Netflights’ hotels and car hire – you could save even more money on your trip when you book everything in one go.

Other popular destinations near Santiago Chile

Where other people are flying to

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