Cheap flights from Cardiff to Koh Samui

from as little as £597

14 nights in Koh Samui, departing Cardiff on 19 / Sep / 2019 with Qatar Airways (price found 31 hours ago)

Subject to availability, prices correct of the last 24 hours
Koh Samui
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Cheap return flights from Cardiff to Koh Samui Find the best deals

The Cardiff / Koh Samui route All 10099 km of it

Cheap flight deals for this route See what's hot at the moment

Koh Samui flight facts What you need to know

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Koh Samui

Today alone, Netflights has searched over 65 flights. 19 / Sep / 2019 is currently the lowest priced day of the year to fly the Cardiff/Koh Samui route. There are around 37 flights on any given week from the UK to Koh Samui and the cheapest month to fly right now is September.

Min / Max Temperature (°C)
LOWEST

24 °C

AVG

28 °C

HIGHEST

33 °C

Rainfall (mm)
LOWEST

33 mm

AVG

159.2 mm

HIGHEST

527 mm

Key facts about Koh Samui

How to get cheap flights from Cardiff to Koh Samui Tips and advice from our flight experts

You’ve searched for flights from Cardiff to Koh Samui. We've gone through all 37 flights that go via Koh Samui every week, to help you find the cheapest flight. Qatar Airways usually has the best-value flights from Cardiff, but make sure you compare all your options to get the cheapest flight possible.

We scan thousands of airfares from hundreds of airlines across the globe. We've found that two airlines operate the 10099 km flight from Cardiff to Koh Samui. Flights during peak season tend to be the most expensive – so if you want to go during that time, it's best to book early. Or you could try to get a last-minute deal.

To sort cheap flights to Koh Samui, 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 Qatar Airways too, as they're the most popular airline for flying from Cardiff to Koh Samui.

Flights from Cardiff to Koh Samui usually take about 22 hrs 15 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.

Popular destinations Where other people are flying to near Koh Samui

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