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Ko Samui

Cheap Car Rentals in Ko Samui

Driver's age: 25-65
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Ko Samui car rentals in 2026

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 August 13, 2026.

Most popular company

THAIRENTACAR

Price of gas per litre

₱85.09

Average price per day

₱1,175

Cheapest price per day

₱1,093
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Cheapflights insights for Ko Samui car rentals

Get relevant, data-driven information to help you rent a car in Ko Samui, including pricing trends, ideal booking times, and more.

How far in advance should I rent a car in Ko Samui?

Book your rental car in Ko Samui 82 days before your pickup date to maximize your savings. Car rental prices are around ₱1,408/day on average when booked 82 days ahead, which saves you 5,079% off the average price.

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What is the cheapest rental car company in Ko Samui?

In Ko Samui, the most affordable rental car company right now is Alamo, offering prices from just ₱14.41/day over the past two weeks. Another budget-friendly choice is Thai Esquire, with rates starting at ₱14.46/day.

What is the best car rental company in Ko Samui?

Based on Cheapflights user feedback, the highest-rated car rental company in Ko Samui is Hertz (rated 10.0/10). Drive Car Rental (rated 10.0/10) is also highly rated by our users.

Hertz
Hertz
10.0
Drive Car Rental
Drive Car Rental
10.0
Sixt
Sixt
10.0
Budget
Budget
8.2

What is the cheapest month to rent a car in Ko Samui?

The cheapest month to rent a car in Ko Samui is September where you can expect to pay ₱1,224/day on average. The most expensive month to rent a car in Ko Samui is February (₱2,204/day on average). The average daily rental price for each month is shown below. Keep in mind that prices will vary based on availability, when you book, and the type of car you rent.

January

₱1,959

February

₱2,204

March

₱1,592

April

₱1,714

May

₱1,469

June

₱1,469

July

₱1,836

August

₱1,592

September

₱1,224

October

₱1,347

November

₱1,408

December

₱2,142

What car do most people rent in Ko Samui?

Economy rentals (Honda City, for example) are the most popular in Ko Samui. Standard (Toyota Corolla) and Compact (Toyota Corolla) rentals are also often chosen by our users when visiting Ko Samui.

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Top rental agencies in Ko Samui

Explore the leading car rental agencies in Ko Samui known for their outstanding service and extensive range of vehicles to choose from. There are currently 8 car rental companies in Ko Samui. Reviews were last updated on August 13, 2026.

Hertz

1 location
Check prices
Overview

Cleanliness

10.0

Comfort

10.0

Overall

10.0

Pick-up/drop-off

10.0

Value

10.0

Drive Car Rental

3 locations
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Overview

Cleanliness

10.0

Comfort

10.0

Overall

10.0

Pick-up/drop-off

10.0

Value

10.0

Sixt

10.0
Wonderful
1 review•1 location
Check prices
Overview

Cleanliness

10.0

Comfort

10.0

Overall

10.0

Pick-up/drop-off

10.0

Value

10.0

Budget

8.2
Very good
3 reviews•2 locations
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Overview

Cleanliness

8.5

Comfort

8.2

Overall

8.2

Pick-up/drop-off

8.2

Value

7.7

Thrifty

1 location
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THAIRENTACAR

1 location
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Overview

Cleanliness

7.7

Comfort

7.3

Overall

7.7

Pick-up/drop-off

7.7

Value

8.2

Chic Car Rent

2 locations
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Overview

Cleanliness

8.4

Comfort

7.6

Overall

7.5

Pick-up/drop-off

7.9

Value

8.0

Alamo

1 location
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Overview

Cleanliness

8.0

Comfort

6.0

Overall

7.0

Pick-up/drop-off

7.0

Value

7.0

Car rental FAQs

Find answers to frequently asked questions about car rentals in Ko Samui, including policies, requirements, and more. FAQs were last updated on August 13, 2026.

  • What is the cheapest rental car found in Ko Samui?

    In the past two weeks, Cheapflights users have found many deals under ₱1,175/day when booking a rental car in Ko Samui. The best deal a user found was for ₱1,093/day from THAIRENTACAR , booked on Aug. 8.

  • How much does it cost to rent a car in Ko Samui for a week from THAIRENTACAR ?

    Renting a car in Ko Samui for a week can be a great option for travel. THAIRENTACAR , the most popular car rental company for this area, offers rental cars for around ₱8,223/week on average.

  • Can I rent a car for a month in Ko Samui?

    Typically how long you can rent a car for depends on the inventory of the supplier. For Ko Samui however, it is certainly possible to rent a car for an entire month.

  • How much does it cost to rent a car in Ko Samui for a month?

    You can potentially save up to 6% on a month-long rental by booking with THAIRENTACAR . THAIRENTACAR is the cheapest rental company available within the next few months. Renting a car in Ko Samui can cost you on average ₱35,239 a month or ₱1,175 a day. For extended stays in a location, this option will usually save you the most.

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