Flights to Ko Samui, Thailand

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Cheap flights to Ko Samui

Weather in Ko Samui

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January27°C26°C
February27°C26°C
March28°C27°C
April29°C28°C
May30°C28°C
June29°C28°C
July29°C27°C
August29°C27°C
September29°C27°C
October28°C27°C
November28°C26°C
December27°C26°C
Hottest Month
30°C
May
Coldest month
26°C
January
Sunny days
186
days per year

14 day forecast

Saturday
12 Jul
83%
29°C28°C
19 Jul
86%
31°C28°C
Sunday
13 Jul
89%
30°C28°C
20 Jul
88%
31°C29°C
Monday
14 Jul
84%
30°C28°C
21 Jul
83%
30°C29°C
Tuesday
15 Jul
85%
30°C28°C
22 Jul
83%
30°C29°C
Wednesday
16 Jul
89%
30°C28°C
23 Jul
87%
30°C29°C
Thursday
17 Jul
70%
30°C28°C
24 Jul
77%
30°C28°C
Friday
18 Jul
84%
30°C28°C
25 Jul
88%
30°C29°C

Cheapest month to fly to Ko Samui

Explore price trends for trips to Ko Samui

Showing prices in USD

Annual Avg. Price647 USD
August 2025571 USD
September 2025454 USD
October 2025510 USD
November 2025659 USD
December 2025659 USD
January 2026515 USD
February 2026628 USD
March 2026628 USD
April 2026677 USD
May 2026676 USD
June 20261137 USD

Airlines flying to Ko Samui

Best airlines flying to Ko Samui

Airlines with direct flights to Ko Samui

Airports in Ko Samui

International airports in and near Ko Samui

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