Time zone
GMT +07:00
No time difference
Currency
Thai Baht
1MYR = 8.27THB
Official languages
Thai
Top things to do in Ko Yao
Hotels in Ko Yao
Reviews of Ko Yao activities
Ko Yao at a glance
Quick facts about Ko Yao
What to know before visiting Ko Yao
What to do in Ko Yao year-round
Ko Yao centres on Tours and Water activities, with guided day trips and marine experiences shaping the island rhythm. Klook booking data shows Tours account for the largest share of bookings, so expect organised island tours to drive peak-season activity, while Water activities appear as a smaller but notable offering. The demand pattern swings through the year, hitting a strong high in September and an extreme trough in August; use that rhythm when planning. Decide whether you want bustling peak-season energy or quieter island calm. Based on Klook booking data.
Best months to visit Ko Yao
September stands out as the busiest month for visitors, while August is the quietest according to Klook booking data; that contrast is extreme in demand. Prices shift across the year too: typical paid prices are lowest around September and October and jump to an upper band in November and December. Where demand and price match: September combines very high demand with some of the lowest median prices on record, a divergence that reflects how offers and timing interact. For lower prices and smaller crowds choose October or September; for peak-season atmosphere choose November.
| Month | Demand Level | Typical Price |
|---|---|---|
| January | Quieter than usual | HKD 187 |
| February | Busier than usual | HKD 211 |
| March | Busier than usual | HKD 211 |
| April | About average | HKD 164 |
| May | Busier than usual | HKD 179 |
| June | Quieter than usual | HKD 179 |
| July | Very quiet | HKD 203 |
| August | Very quiet | HKD 172 |
| September | Peak demand | HKD 164 |
| October | Quieter than usual | HKD 164 |
| November | Busier than usual | HKD 530 |
| December | Very quiet | HKD 499 |
Demand is bookings in that month compared with a typical month, from historical Klook booking data, grouped into the demand levels above; typical price is the median paid on Klook in that month; prices are shown with their currency code. Based on Klook booking data, July 2025 – June 2026.
Tips for travellers from Hong Kong
Most travellers lock experiences in at short notice: people typically book around 1 day ahead, though some early planners book up to six days out, based on Klook booking data. That pattern means you can often be flexible and book a day or two before travel, but during the peak months—especially September—booking earlier pays off because demand spikes sharply. Use Klook to compare timed tours and water activities, pick options with free cancellation where possible, and secure the ticket once your dates are fixed to avoid disappointment. Practical, flexible booking on Klook makes island trips easier.
FAQs about Ko Yao
When is the best time to visit Ko Yao?
When is the best time to visit Ko Yao?
When is the cheapest time to visit Ko Yao?
When is the cheapest time to visit Ko Yao?
How far ahead should I book activities in Ko Yao?
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How much do activities in Ko Yao typically cost?
How much do activities in Ko Yao typically cost?
What is Ko Yao best known for on Klook?
What is Ko Yao best known for on Klook?
