Koh Samui Trip Cost Calculator 2026
🇹🇭 Thailand · per person, flights excluded, mid-range stay · Updated September 2026
| Item | THB | USD |
|---|---|---|
| Stay (3 nights · mid-range hotel) | ฿ 6,180 | $187 |
| Food (2 local meals + restaurant dinner) | ฿ 3,080 | $93.3 |
| Cafés, snacks & a beer | ฿ 1,016 | $30.8 |
| Transport (2 taxi rides/day) | ฿ 1,280 | $38.8 |
| Sights & tickets | ฿ 2,140 | $64.8 |
| SIM | ฿ 260 | $7.88 |
| Buffer (10%) | ฿ 1,396 | $42.3 |
| Total (per person) | ฿ 15,352 | $465 |
| Item | THB | USD |
|---|---|---|
| Stay (4 nights · mid-range hotel) | ฿ 8,240 | $250 |
| Food (2 local meals + restaurant dinner) | ฿ 3,850 | $117 |
| Cafés, snacks & a beer | ฿ 1,270 | $38.5 |
| Transport (2 taxi rides/day) | ฿ 1,600 | $48.5 |
| Sights & tickets | ฿ 2,400 | $72.7 |
| SIM | ฿ 260 | $7.88 |
| Buffer (10%) | ฿ 1,762 | $53.4 |
| Total (per person) | ฿ 19,382 | $587 |
| Item | THB | USD |
|---|---|---|
| Stay (6 nights · mid-range hotel) | ฿ 12,360 | $375 |
| Food (2 local meals + restaurant dinner) | ฿ 5,390 | $163 |
| Cafés, snacks & a beer | ฿ 1,778 | $53.9 |
| Transport (2 taxi rides/day) | ฿ 2,240 | $67.9 |
| Sights & tickets | ฿ 2,920 | $88.5 |
| SIM | ฿ 260 | $7.88 |
| Buffer (10%) | ฿ 2,495 | $75.6 |
| Total (per person) | ฿ 27,443 | $832 |
| Item | THB | USD |
|---|---|---|
| Stay (1-month studio rental) | ฿ 48,204 | $1,461 |
| Food (2 local meals/day + 3 dinners out/week) | ฿ 14,014 | $425 |
| Cafés & snacks | ฿ 4,020 | $122 |
| Transport (transit + 4 taxi rides/week) | ฿ 5,143 | $156 |
| SIM (30 days) | ฿ 780 | $23.6 |
| Laundry & living | ฿ 974 | $29.5 |
| Sights & activities | ฿ 3,760 | $114 |
| Buffer (10%) | ฿ 7,690 | $233 |
| Total (per person) | ฿ 84,585 | $2,563 |
Reference prices blend public data with traveler reports. Hostels, local eateries and transit can cut this by 30–40%.
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Snap a shop receipt, a menu, a Grab trip or a delivery order and every item, price, translation and location is logged. Each entry is converted to how it feels on your own income and compared with the local reference so you know if you overpaid. No login, CSV export. About the expense tracker →
FAQ
How much does a 4-day trip to Koh Samui cost?
About $465 per person with a mid-range hotel, flights excluded. Hostels and local eateries cut it by 30–40%.
What is a one-week budget for Koh Samui?
About $832 per person — roughly $119 a day.
How much is a month in Koh Samui?
About $2,563 including a short-term studio rental and living costs.
How do I track what I actually spend?
Snap receipts, menus, Grab trips or delivery orders in the app's travel expense tracker — items and prices are logged automatically. No login, CSV export.