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Hotel prices in Koh Samui, month by month

November is the cheapest month for a hotel in Koh Samui, at about €61 a night for a typical stay. February sits at the other end, around €125, which is 105% more.

These figures come from 122 hotels in Koh Samui whose prices we check on Agoda on a rolling basis. Across the whole year the typical night averages €96.

Cheapest month
November €61
Most expensive month
February €125
Typical night, year average
€96
Saturday vs Tuesday
0%
Hotels price-checked
122

Typical nightly price by month

  • Cheapest month: November, about €61 a night on average
  • Most expensive month: February, about €125 a night on average
All months
Month Typical hotel3 stars and below4 stars5 stars
November€61 €35€73€152
December€77 €45€91€197
January€120 €68€152€290
February€125 €72€154€308
March€109 €64€140€255
April€93 €55€114€228
May€80 €46€101€187
June€80 €46€98€192
July€109 €61€140€295
August€119 €67€158€314
September€87 €54€106€192
October€87 €54€104€205

The typical price is the median of the monthly averages of up to 122 hotels we price-check on Agoda (one night, 2 adults). In euros.

Where else is cheap in: January · February · March · April · May · June · July · August · September · October · November · December

Weekend or weekday?

Weekends and weekdays cost about the same in Koh Samui, so the month matters far more than the day.

Prices by hotel class

A five-star room averages €152 in November and €308 in February; four-star hotels go from €73 to €154. Put differently, five stars in November cost no more than four stars in February. Hotels of three stars and below range from €35 to €72.

Cheapest and priciest areas of Koh Samui

Lamai is the least expensive neighbourhood we track, with a typical night around €78 across the year; Bophut is the priciest at about €134.

  1. Lamai €7818 hotels with prices
  2. Chaweng €8841 hotels with prices
  3. Maenam €1196 hotels with prices
  4. Bophut €13411 hotels with prices

Median of the yearly average price of the hotels in each area.

Good-value hotels in Koh Samui

Rated 8.5 or higher by guests, ordered by their average nightly price across the year.

Five-star hotels in the cheapest month

Typical nightly price in the cheapest month (November), lowest first.

Hotel prices in nearby cities

For comparison, nearby Ko Pha-Ngan averages €61 a night over the year (36% less).

Hotel prices month by month in Koh Samui

The most-reviewed hotels in Koh Samui with a full year of price checks.

Hotel prices in Koh Samui: questions

What is the cheapest month to stay in Koh Samui?

November. A typical hotel night then costs about €61, against a yearly average of €96.

When are hotels in Koh Samui most expensive?

In February, at about €125 a night for a typical hotel, 105% more than in November.

Are weekends more expensive in Koh Samui?

Weekends and weekdays cost about the same in Koh Samui, so the month matters far more than the day.

How much is a five-star hotel in Koh Samui?

About €152 a night in November, the cheapest month, and €308 in February.

Where do these prices come from?

We check real Agoda prices for 122 hotels in Koh Samui: one night for two adults on a Tuesday and a Saturday in every month of the coming year, refreshed every few weeks. The typical price is the median of the hotels’ monthly averages. Prices are in euros, last updated 21 October 2026; the final price is shown before you book.