Koh Samui, Thailand

Thailand · USM

Koh Samui

Exclusive clifftop villas, coconut groves, high-end spa wellness, and infinity pools tailored for the luxury crowd.

Updated

UK typical return

£910

Average return fare

Lowest tracked

£782.01

Observed October 2026

Cheapest UK month

May

Typically £952 return

Departures

Flights from the UK

Typical return fares to Koh Samui by UK origin
FromTypical returnCheapest month
Belfast International£910—
Bristol£910—
Glasgow£967.80—
London£986.07May
Manchester£1,023.89—
Birmingham£1,043.85—
Edinburgh£1,068.59—
Newcastle£1,118.16—

The experiences

What to do in Koh Samui

Browse all experiences

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Koh Samui Highlights in a Half Day

4.9/5

5 hours

Big Buddha, hidden waterfalls and island viewpoints, gathered into one easy coastal loop.

Samui X Quad Premium ATV Tour (1 Driver) with Lunch

5/5

4 hours

Ride your own ATV or Buggy on Samui's mountain. It's a 4 Hours trip from Meanem, including transfer ( Go and Back ) from your Hotel.…

6 Hours Elephant Care and Jungle Tour by 4WD in Koh Samui

4.9/5

5 hours

Experience the nature of the forest in Koh Samui. The highlight of this program is that we will take you to an orphanage charged with…

Samui Elephant Kingdom Skywalk

4.9/5

3h 30m

Meet rescued elephants roaming free, then cross a treetop skywalk above the sanctuary.

Koh Samui: Elephant Nature Care, the largest elephant sanctuary

4.9/5

3 hours

If you love Elephants, come and see them Help us to support and take care of Elephants This activity, you can see how Elephants live their…

Koh Samui: Viewpoint, Elephant, Pig Island & Snorkel + Lunch

4.9/5

6 hours

Discover Koh Samui’s popular highlights in one convenient day trip, combining scenic viewpoints, elephants, snorkeling, and island…

Timing

Best time to fly to Koh Samui

Typical fare by month UK median typical return.

Months without an observation use the route typical.

UK median typical return fare by month. Months without an observation are marked No data and use the route typical on the chart.
MonthTypical return fare
January£1,003.78
February£982.90
March£999.78
April£963.78
May£952.13
June£952.69
JulyNo data
AugustNo data
SeptemberNo data
OctoberNo data
November£956.19
December£1,048.50

Before you go

Questions

When is the cheapest time to fly to Koh Samui from the UK?

Fares to Koh Samui are typically lowest in June, averaging £953.80 return. Since airlines shift prices without warning, Route & Room tracks UK departures 24/7, publishing verified price cuts directly to our members.

What is considered a good price for a return flight to Koh Samui?

Route & Room has verified return flights to Koh Samui as low as £776.63, compared to typical market fares of £910. Anything under £930 is a strong price, and we filter out self-transfers and grueling layovers before publishing.

Which UK airports fly to Koh Samui?

We track departures from Manchester, Birmingham, Edinburgh and London to Koh Samui.

Sources & verification

Fares are observed, not guaranteed. Read how we verify fares.