Thailand›Gulf Islands (Samui, Phangan, Tao)›Koh Tao›December
Koh Tao in December
Better avoided: December is outside the recommended season (March – September). Against it: Gulf Islands Rainy Season. Christmas and New Year peak can fall this month.
The season opens in March, 3 months away. Gulf Islands Rainy Season: usually over after December.
3 days in Koh Tao in December · from ₹19,261 for two
Stay, food & local travel; getting there extra
The weather in December
What the season does to Koh Tao this month.
Worth knowing
Gulf Islands Rainy Season
The Gulf islands are on the opposite cycle to Phuket: dry from January to August, wettest from October to December, peaking in November with heavy downpours. Ferries to Koh Tao are the first to be cancelled when the north-east monsoon blows; keep a day spare.
What’s on in December
Timing a trip around these changes what you pay and what you can book.
Christmas and New Year peak
The most expensive fortnight of the year on the islands: resorts set 5-7 night minimums and compulsory gala-dinner charges on 24 and 31 December, and Phi Phi, Samui and Phuket ferries and flights fill a month ahead. Indian school holidays add to it. Book by October.
What it costs
For two sharing a room; 3 days on the ground, getting there not included.
Budget
₹19,261 for two
- Room a night₹2,530
- Food a day, each₹1,638
- Main sight entry, each₹700
Mid-range
₹44,103 for two
- Room a night₹6,180
- Food a day, each₹3,780
- Main sight entry, each₹700
Luxury
₹1,04,691 for two
- Room a night₹16,860
- Food a day, each₹8,820
- Main sight entry, each₹700
What December does to prices
- The most expensive fortnight of the year on the islands: resorts set 5-7 night minimums and compulsory gala-dinner charges on 24 and 31 December, and Phi Phi, Samui and Phuket ferries and flights fill a month ahead.
Totals cover the room (taxes included), food, local transport, entry and a 10% buffer: the figures the planner opens on. These are typical rates; Tourisma has no month-by-month rates for Thailand yet, so they don't move with the month.
Getting there
Fly into Krabi (Ao Nang & Railay) (KBV), 255 km away
Flights from India: from 2 cities, one way from ₹11,500
Fly into Phuket (HKT), 297 km away
Flights from India: from 6 cities, one way from ₹10,500
Routes compared
Entry rules
No visa needed for up to 30 days
- Within 72 hours before landing, fill in the Thailand Digital Arrival Card (TDAC) at tdac.immigration.go.th. It is free; save the QR code it gives you. Do one card per traveller, children included.
- At the immigration counter, show your passport, the TDAC QR code and, if asked, your return ticket, hotel booking and cash.
- You are stamped in for up to 30 days. To stay longer, apply once at a Thai immigration office before the stamp runs out: up to 30 more days, ฿1,900.
Carry: Passport valid for at least 6 months from the day you arrive, with a blank page; Confirmed return or onward ticket leaving Thailand within 30 days; Hotel bookings (or a host's address) for the whole stay; Cash or equivalent of ฿20,000 per person (฿40,000 per family), about ₹56,000 per person; TDAC confirmation QR code (screenshot or printout).
India's visa-free stay was cut from 60 to 30 days from 15 September 2026, after a May 2026 plan to move Indians to a 15-day visa on arrival was reversed. Rules have changed three times this year, so confirm on the Royal Thai Embassy, New Delhi site before you fly. A 300-baht tourism fee for air arrivals is still proposed, not collected.
Checked 2026-10; confirm with the embassy before you fly.
Elsewhere in Thailand in December
Instead in season this month.
- Ayutthaya · great month
- Bangkok · great month
- Chiang Mai · great month
- Chiang Rai · great month
- Hua Hin · great month
- Kanchanaburi · great month
- Khao Lak · great month
- Khao Yai National Park · great month
Nearby in Gulf Islands (Samui, Phangan, Tao):
Want this as a real plan?
Koh Tao in December, day by day, priced for your group.