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Cheap flights from Cardiff to Koh Samui from £1,037

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CWL — USM
24 Mar — 31 Mar1
1 adult
Sun 24/3
Sun 31/3

Find deals on flights from Cardiff to Koh Samui by searching across hundreds of travel sites at once

 
Cheapflights users frequently choose these airlines when searching for flights from Cardiff to Koh Samui, based on our search results.
Cheapflights users frequently choose these airlines when searching for flights from Cardiff to Koh Samui, based on our search results.
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When is the cheapest time to fly from Cardiff to Koh Samui (CWL - USM)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Cardiff to Koh Samui as you normally would.

Cardiff to Koh Samui 2024 flight deals

Discover exclusive flight deals for travel between Cardiff and Koh Samui in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 905,048 searches. Data last updated 19 March 2024.
Wed 5/609:45CWL - USM
2 stops22h 00mKLM
Sun 9/609:15USM - CWL
2 stops37h 30mKLM
Deal found 18/3£1,037

Find flights from Cardiff to Koh Samui within your budget

Customise your flight search to find flights from Cardiff to Koh Samui that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 905,048 searches. Data last updated 19 March 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£1,037 - £1,037

Route

Depart

Return

Price

Cardiff WalesKo Samui

CWL - USM

CWLUSM

Cardiff Wales

Wed 5/6

2 stops22h 00m

Ko Samui

Sun 9/6

2 stops37h 30m

£1,037

Flights are sorted by cheapest first

Deals found on 17/3

Reviews of airlines servicing Koh Samui

Get insights into the airlines that provide service to Koh Samui. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Koh Samui. Reviews last updated 19 March 2024.
7.8
Good
1,720 reviews

Overall

7.8

Boarding

7.8

Food

7.3

Entertainment

7.3

Comfort

7.6

Crew

8.4

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.8
Good
1,720 reviews
7.8
Good
1,720 reviews

Overall

7.8

Boarding

7.8

Food

7.3

Entertainment

7.3

Comfort

7.6

Crew

8.4

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Related info for your journey

Find useful and relevant information for your journey from Cardiff to Koh Samui. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Cardiff to Koh Samui for under £1,100 on Cheapflights?

    Yes, there are multiple flights from Cardiff to Koh Samui for under £1,100. The cheapest flight booked recently is on KLM for just £1,037, but on average you can expect to pay £1,037.

  • What does CWL to USM mean?

    Cardiff Wales Airport is CWL and Ko Samui Airport is USM. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

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Alternative routes for Cardiff to Koh Samui
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Fly with Cheapflights

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How does Cheapflights help users find flights from Cardiff to Koh Samui?

Cheapflights makes it easy to find Cardiff to Koh Samui flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Cardiff to Koh Samui?

Cheapflights simply makes it quick and affordable to book flights from Cardiff to Koh Samui by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Cardiff to Koh Samui with no change fees?

Certainly. Search results for flights to Koh Samui from Cardiff shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Cardiff to Koh Samui become cheaper?

Yes, Cheapflights offers price alerts on Cardiff to Koh Samui flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.