Get helpful information to start your search for the perfect car rental in Ko Samui. The average price data is based on the last 12 months and was last updated on 14 September 2026.
Most popular company | SIXT |
|---|---|
Price of gas per litre | C$ 2.02 |
Average price per day | C$ 38 |
Cheapest price per day | C$ 22 |
small car is the cheapest car type you can rent in Ko Samui this past week from 29 rental locations out of 22 rental agencies. Prices for a Ko Samui small car rental start from C$ 22/day. Check out available deals for 5 car types currently offered at listed car rental agencies here:
Economy
C$ 22+
Compact
C$ 34+
Intermediate
C$ 61+
Minivan
C$ 51+
Full-size SUV
C$ 88+
Mini
C$ 40+
Passenger Van
C$ 99+
Pick-up truck
C$ 75+
Get relevant, data-driven information to help you rent a car in Ko Samui, including pricing trends, ideal booking times, and more.
January
C$ 44
February
C$ 49
March
C$ 36
April
C$ 39
May
C$ 33
June
C$ 33
July
C$ 42
August
C$ 40
September
C$ 29
October
C$ 31
November
C$ 32
December
C$ 49
Hertz
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Drive Car Rental
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Sixt
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Budget
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Thrifty
THAIRENTACAR
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Chic Car Rent
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Alamo
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Find answers to frequently asked questions about car rentals in Ko Samui, including policies, requirements, and more. FAQs were last updated on 14 September 2026.
In the past two weeks, Cheapflights users have found many deals under C$ 38/day when booking a rental car in Ko Samui. The best deal a user found was for C$ 23/day from Drive Car Rental, booked on Sep. 12.
Sixt is one of the top picks in Ko Samui. They can have you in a rental car for about C$ 268 per week on average.
Yes, renting a vehicle in Ko Samui for a month is certainly possible.
Drive Car Rental currently has the lowest price available for a month-long booking. Users have saved up to 50% compared to the average price of a 30-day rental in Ko Samui. Typically, a monthly car rental in Ko Samui can be found for C$ 1,150. You can find car rental deals to be on average C$ 38 a day.
C$ 0 is typically the average cost for a rental car for the weekend in Ko Samui, though this could vary depending on the time of year. If you’re on a budget when travelling to Ko Samui, then opt for a Economy rental vehicle - these tend to be the most affordable on weekends. In the month of October, you can expect to find car rental prices on Cheapflights for as low as C$ 0/day.
Browse through car rental deals by fuel type in Ko Samui. There are currently 2 fuel types to choose from with Gas/Diesel being the cheapest (C$ 25+).
Gas/Diesel
C$ 25+
Hybrid
C$ 40+