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Cheap flights to Koh Samui

Age of children at time of trip

We will search for applicable airfare discounts. Must have 1 adult for each infant in lap

Best Anytime fares to Koh Samui

Cheap round-trip flights to Koh Samui

Departure Arrival Travel dates Airline Round-trip fares
Bangkok Koh Samui Sat, 21 Mar - Sun, 29 Mar airline logo Bangkok Airways £168
London Koh Samui Wed, 18 Mar - Wed, 25 Mar 4-1 version from Alfresco Malaysia Airlines £613
Phuket Koh Samui Wed, 18 Feb - Wed, 25 Feb airline logo Bangkok Airways £144
Chiang Mai Koh Samui Wed, 25 Mar - Thu, 9 Apr airline logo Bangkok Airways £300
Singapore Koh Samui Thu, 26 Mar - Fri, 3 Apr airline logo Bangkok Airways £304
Krabi Koh Samui Thu, 5 Feb - Tue, 3 Mar airline logo Bangkok Airways £153
Hong Kong Koh Samui Wed, 4 Mar - Wed, 11 Mar airline logo Bangkok Airways £408
Manchester Koh Samui Tue, 3 Feb - Wed, 11 Feb airline logo Singapore Airlines £719
Kuala Lumpur Koh Samui Wed, 18 Mar - Sun, 22 Mar Firefly Firefly £127
Siem Reap Koh Samui Tue, 17 Mar - Wed, 18 Mar airline logo Bangkok Airways £427
Newcastle Upon Tyne Koh Samui Sat, 7 Mar - Thu, 26 Mar airline logo British Airways £832
Ho Chi Minh City (Saigon) Koh Samui Fri, 6 Feb - Fri, 13 Feb Multiple Airlines Check rates
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Best weekend fares to Koh Samui

Best weekend fares to Koh Samui

Departure Arrival Travel dates Airline Round-trip fares
Bangkok Koh Samui Fri, 27 Mar - Sun, 29 Mar airline logo Bangkok Airways £177
London Koh Samui Thu, 12 Mar - Mon, 16 Mar airline logo British Airways £729
Phuket Koh Samui Fri, 20 Mar - Sun, 22 Mar airline logo Bangkok Airways £144
Chiang Mai Koh Samui Sat, 14 Mar - Mon, 16 Mar airline logo Bangkok Airways £300
Singapore Koh Samui Thu, 19 Mar - Mon, 23 Mar airline logo Bangkok Airways £337
Krabi Koh Samui Sat, 31 Jan - Sun, 1 Feb airline logo Bangkok Airways £241
Hong Kong Koh Samui Thu, 26 Mar - Mon, 30 Mar airline logo Bangkok Airways £424
Manchester Koh Samui Fri, 6 Feb - Fri, 13 Feb Multiple Airlines Check rates
Kuala Lumpur Koh Samui Fri, 20 Mar - Sun, 22 Mar 4-1 version from Alfresco Malaysia Airlines £200
Siem Reap Koh Samui Fri, 6 Feb - Fri, 13 Feb Multiple Airlines Check rates
Newcastle Upon Tyne Koh Samui Fri, 6 Feb - Fri, 13 Feb Multiple Airlines Check rates
Ho Chi Minh City (Saigon) Koh Samui Fri, 6 Feb - Fri, 13 Feb Multiple Airlines Check rates
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Personalize Your Koh Samui Holiday

Your trip to Koh Samui should be as unique as you are, so count on ebookers to help you tailor your holiday to your specific needs. From picking your seat on the airplane to narrowing down specific attractions you want to see, ebookers has something to help you every step of the way.

Research Your Destination with Detailed Trip Information

When you search for a flight to Koh Samui on ebookers, you'll find specific information tailored to the origin and destination locations in your potential reservation. Specific details may include airport parking information, the food and beverage options available at your home airport, and tips on what to do or see at your chosen destination. All of this information can help you plan your holiday, and you get access to it during the search process.

Use the Advanced Search Options for Greater Versatility

Pick your favourite airline and the dates you want to travel to get a tailored trip just right for you. Bundle your flight with a hotel for a discount on the whole package, or add a car rental to save even more money. You can even set the search filter to only show flights within a certain price range. If you have to arrive by a certain time, set the search to account for arrival time. You can also filter by number of stops, which can save you time and prevent long boring layovers between flights. The front page of the ebookers site lists top deals on a variety of destinations, so you can easily check to see if a cheap flight to Koh Samui during your desired travel time is on the list.

  • Things to do in Koh Samui

    The third largest island in Thailand, Koh Samui is part of a trio of popular destinations in the Gulf of Thailand: Koh Tao has the best (and famously inexpensive) diving, Koh Phangan is infamous for its full-moon parties, and Koh Samui has the most refined beach-vacation atmosphere. Mid-range to upscale accommodations are the norm here, and the vibe is pure relaxation. Just about any treatment on earth is available, from the ubiquitous Thai massage to yoga retreats to weeklong detox cleanse regimens. The island has a few minor attractions—a 40-foot Buddha statue, a few jungle waterfalls, and some provocatively shaped rock formations. Throughout the years though, the culture has progressively catered to the Western traveler (if you’re looking for authentic Thailand, look on), with internet cafés, Starbucks, and knock-off clothing stalls. 
  • Koh Samui When to Go

    Tropical Koh Samui has perennially good conditions, save a rainy season that spans the last quarter of the year. Average year-round temperatures linger in the upper 80s. This means its robust tourist scene is almost always busy. The peak time for visitors, however, is from January to July, when seas are calm, skies are clear, and weather is mild. Expect beaches and attractions to be packed with visitors, especially on heavily developed Chaweng and Lamai beaches, and accommodation prices to be much less flexible than in less upscale Southeast Asian destinations.

    The October to December low season sees a sharp increase in rainstorms, with November bringing particularly heavy rainfall. Think an average of 11 inches per month. During this time, the water can get cloudy, affecting visibility for diving and snorkeling, and beach conditions can get rough. That said, storms generally roll in only during afternoon, and the island still offers a lush, beautiful vacation backdrop, with inland rivers and waterfalls swelling with water. The rains also bring reduced crowds and lower prices for some accommodations.

    In between the peak travel season and the wet season, the August and September shoulder season can offer slightly reduced crowds. This time of year also has occasional showers, and it can get quite hot during the day.

    With a diverse local population that includes Chinese, Indian, and Malay influences, as well as a mix of Buddhists and Muslims, there are festivals and holidays year round. Songkran, the Thai New Year, falls in mid April. The holiday culminates gleefully when locals and tourists alike take to the streets in a massive water fight and douse each other with ice-cold water.