Cheap flights from Cardiff to Ko Samui

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How to find the cheapest flight from
Cardiff (CWL) to Ko Samui (USM)

CWL - USM
Price
£540 - £890

Popular in

December

High demand for flights, 27% potential price rise

Cheapest in

July

Best time to find cheap flights, 16% potential price drop

Average price

£650

Average for round-trip flights in November 2020

Round-trip from

£540

From Cardiff to Ko Samui

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from Cardiff to Ko Samui?

Sunday is generally a great day to depart. Flying on this day could help you save up to 45%.

How far in advance should I book a flight from Cardiff to Ko Samui?

Travellers have found it’s best to book a flight 13 days in advance to save up to 0% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 13 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Cardiff to Ko Samui 1-2 weeks in advance for as low as £661, or £672 for flights within the next 24 hours.

What is the cheapest month to fly from Cardiff to Ko Samui?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, May can be a great choice for travel to Ko Samui. Flights to Ko Samui from Cardiff in May are about £675 on average during May, but can be found for as low as £519.

When is the cheapest time to fly from Cardiff to Ko Samui (CWL - USM)?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 15% on flights from Cardiff to Ko Samui by exploring options for tickets in the morning.

Related info for your journey

Useful info, stats and facts about Cardiff to Ko Samui flights.

Flight FAQs

From Cardiff to Ko Samui

Are flight prices decreasing from Cardiff to Koh Samui due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Cardiff and Koh Samui for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Cardiff Cardiff-Wales Arpt to Koh Samui have flexible changes due to COVID-19?

One of the carriers operating flights from Cardiff Cardiff-Wales Arpt to Koh Samui that may be offering flexible change policies is Qatar Airways. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

How popular is this flight route?

Within the past month, 53 users have taken a look at flights from Cardiff Cardiff-Wales Arpt to Koh Samui.

Does it rain more in Cardiff or Koh Samui?

The rainfall in Cardiff is generally more than the rainfall in Koh Samui. This will continue over the next 11 days.

Is Cardiff weather warmer or cooler than Koh Samui?

Expect the weather to be around 33 °C on average in May. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Koh Samui is generally hotter than in Cardiff.

Destination information for Ko Samui

Things to know before you go. Useful info for your trip from Cardiff to Ko Samui
Today's exchange rate
£1 = ฿40.48

Airports servicing Cardiff

Airports servicing Koh Samui

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