Ko Samui

Cheap Car Rentals in Ko Samui from $20

This price is the cheapest per day rate found by a Cheapflights user in the last 48 hours by searching for a car rental in Ko Samui with a pick-up date of 5/12 and drop-off date of 6/5. Fares are subject to change and may not be available at all agencies or on all dates of rental.
Tue 4/1
Tue 4/8
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Ko Samui car rentals in 2025

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 March 25, 2025.

Most popular company

ALAMO

Price of gas per gallon

$5.07

Average price per day

$31

Cheapest price per day

$20

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

Discover the most affordable period to rent a car in Ko Samui and save money on your trip. The monthly average price data is based on historical data over the last year and was last updated on March 25, 2025.

January

$31

February

$30

March

$24

April

$24

May

$21

June

$21

July

$25

August

$25

September

$19

October

$22

November

$22

December

$36

Currently, the cheapest month to rent a car in Ko Samui is September. The most expensive time to rent a car is December. The cheapest prices for each month are shown above, but prices will vary based on availability, how far out you book your rental car, and of course, car type.

Compare available car types for rental in Ko Samui

Compare and contrast the various car types offered for rental in Ko Samui to find the perfect fit for your trip. Price data is based on averages over the last 12 months and was last updated on March 25, 2025.

Small cars

$20 - $35

All Car Types

$33 - $58

To rent a small car in Ko Samui, Thailand, you would pay an average price of $26/day. September is the cheapest month to rent a small car in Ko Samui, Thailand (~$20/day), while the most expensive month to rent that same car type is January (~$35/day). In fact, September is about 26% cheaper than prices during the rest of the year to book a small car rental for Ko Samui. When comparing with other car types available for rental in Ko Samui, renting a small car saves you 38% in costs. Please note that average prices are based on historical data and can vary depending on how early you book, availability for your travel dates, and vehicle popularity. Here are the best Ko Samui small car rental prices found by Cheapflights users in the past 7 days:

To rent a medium car in Ko Samui, Thailand, you would pay an average price of $47/day. September is the cheapest month to rent a medium car in Ko Samui, Thailand (~$36/day), while the most expensive month to rent that same car type is January (~$63/day). In fact, September is about 25% cheaper than prices during the rest of the year to book a medium car rental for Ko Samui. When comparing with other car types available for rental in Ko Samui, renting a medium car is 11% more expensive. Please note that average prices are based on historical data and can vary depending on how early you book, availability for your travel dates, and vehicle popularity. Here are the best Ko Samui medium car rental prices found by Cheapflights users in the past 7 days:

To rent a large car in Ko Samui, Thailand, you would pay an average price of $63/day. May is the cheapest month to rent a large car in Ko Samui, Thailand (~$50/day), while the most expensive month to rent that same car type is December (~$81/day). In fact, May is about 22% cheaper than prices during the rest of the year to book a large car rental for Ko Samui. When comparing with other car types available for rental in Ko Samui, renting a large car is 33% more expensive. Please note that average prices are based on historical data and can vary depending on how early you book, availability for your travel dates, and vehicle popularity.

To rent a SUV in Ko Samui, Thailand, you would pay an average price of $55/day. September is the cheapest month to rent a SUV in Ko Samui, Thailand (~$44/day), while the most expensive month to rent that same car type is January (~$78/day). In fact, September is about 20% cheaper than prices during the rest of the year to book a SUV rental for Ko Samui. When comparing with other car types available for rental in Ko Samui, renting a SUV is 22% more expensive. Please note that average prices are based on historical data and can vary depending on how early you book, availability for your travel dates, and vehicle popularity. Here are the best Ko Samui SUV rental prices found by Cheapflights users in the past 7 days:

To rent a van in Ko Samui, Thailand, you would pay an average price of $62/day. April is the cheapest month to rent a van in Ko Samui, Thailand (~$47/day), while the most expensive month to rent that same car type is May (~$82/day). In fact, April is about 26% cheaper than prices during the rest of the year to book a van rental for Ko Samui. When comparing with other car types available for rental in Ko Samui, renting a van is 32% more expensive. Please note that average prices are based on historical data and can vary depending on how early you book, availability for your travel dates, and vehicle popularity. Here are the best Ko Samui van rental prices found by Cheapflights users in the past 7 days:

To rent a pickup truck in Ko Samui, Thailand, you would pay an average price of $42/day. June is the cheapest month to rent a pickup truck in Ko Samui, Thailand (~$33/day), while the most expensive month to rent that same car type is March (~$103/day). In fact, June is about 22% cheaper than prices during the rest of the year to book a pickup truck rental for Ko Samui. When comparing with other car types available for rental in Ko Samui, renting a pickup truck saves you 3% in costs. Please note that average prices are based on historical data and can vary depending on how early you book, availability for your travel dates, and vehicle popularity. Here are the best Ko Samui pickup truck rental prices found by Cheapflights users in the past 7 days:

Mini Hatch$20/day
4
M
A/C
Mini Hatch
Toyota Yaris$20/day
2
M
A/C
Toyota Yaris

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 March 25, 2025.
Rent a vehicle with one of these top rental car agencies serving Ko Samui, such as Drive Car Rental, Hertz and Sixt. Read through reviews, double check the pickup location, and other important information before making your selection.

Drive Car Rental

3 locations
Overview

Cleanliness

10.0

Comfort

10.0

Overall

10.0

Pick-up/drop-off

10.0

Value

10.0

Hertz

1 location
Overview

Cleanliness

10.0

Comfort

10.0

Overall

10.0

Pick-up/drop-off

10.0

Value

10.0

Sixt

10.0
Wonderful
1 review1 location
Overview

Cleanliness

10.0

Comfort

10.0

Overall

10.0

Pick-up/drop-off

10.0

Value

10.0

Budget

9.6
Wonderful
1 review2 locations
Overview

Cleanliness

9.6

Comfort

9.2

Overall

9.6

Pick-up/drop-off

9.6

Value

8.8

keddy by Europcar

1 location
Overview

Cleanliness

9.2

Comfort

9.2

Overall

9.2

Pick-up/drop-off

9.2

Value

9.2

Alamo

1 location

Chic Car Rent

2 locations

Dollar

1 location

Best Ko Samui car rental deals found

Browse through a selection of recently found affordable car rental deals in Ko Samui. Plan your trip with ease and find the perfect rental option for your needs. There are currently 8 rental car agencies in Ko Samui with an average daily rate of $37. Data was last updated on March 25, 2025.
The best prices on car rentals in Ko Samui we've found at this time. Be sure to confirm the details of the deal, such as car type, daily rate, and pickup location.
Mini Hatch$20/day
4
M
A/C
Mini Hatch
Toyota Yaris$20/day
2
M
A/C
Toyota Yaris
Nissan Frontier$29/day
5
M
A/C
Nissan Frontier

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 March 25, 2025.
  • What is the cheapest rental car found in Ko Samui?

    In the past two weeks, Cheapflights users have found many deals under $31/day when booking a rental car in Ko Samui. The best deal a user found was for $19/day from Drive Car Rental, booked on Mar. 23.

  • What car rental company is typically the cheapest in Ko Samui?

    According to our data, users have found the cheapest deals when booking a rental car in Ko Samui from the following companies over the past two weeks: Hertz ($19/day), Dollar ($20/day), and Drive Car Rental ($20/day).

  • Which car rental company is considered to be the best in Ko Samui?

    Taking our users’ ratings and reviews into consideration, Hertz (10.0 rating), Drive Car Rental (10.0 rating) and Sixt (10.0 rating) seem to be the best rental car companies in Ko Samui.

  • What are gas prices like in Ko Samui?

    The average gas price in Ko Samui is $5.07/gallon over the past month, costing you anywhere between $60 and $87 to fill up a car’s gas tank.

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

    Alamo is a popular option for travelers looking for car rental in Ko Samui. You can expect the average cost of rental car to be about $191 per week.

  • How far in advance should I rent a car in Ko Samui for the best price?

    Generally, for a better deal in Ko Samui it’s recommended to book in a timely manner (to save up to 43%). Cheapflights recommends you book around 86 days prior to your pickup date. Booking as early as you can also increases the likelihood that you’ll get the ideal car.

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

    The length of time you can book a rental for is subject to the inventory of the supplier. When renting a vehicle from Ko Samui it should be possible to rent a car for a whole month if needed.

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

    Generally, a month-long car rental in Ko Samui can be found for about $818, with the average price for a rental being around $27 a day. Book with Drive Car Rental, to take advantage of their cheap prices and pay 49% less compared to the average price of car rentals in Ko Samui.

  • How much is a car rental in Ko Samui for a weekend?

    It costs $29 for a weekend car rental in Ko Samui, on average. The cheapest type of car rental you can book on any given weekend is the Mini as prices are generally lower for these rental types due to demand and availability. If you’re planning to book a rental car in Ko Samui in April, prices are $32 per day on average.

  • What car do most people rent in Ko Samui?

    The most popular car to rent while in Ko Samui is the Toyota Yaris, which is a Economy vehicle.

Small car rentals in Ko Samui

Find small car rental deals in Ko Samui from well-known providers in the area and save on gas mileage with the options provided below. small car rentals in Ko Samui cost an average of $32 per day. Price data was last updated on March 25, 2025.
Hyundai i10$31/day
2
M
A/C
Hyundai i10
Hyundai i10$32/day
2
M
A/C
Hyundai i10
Hyundai i10$32/day
2
M
A/C
Hyundai i10

Van rentals in Ko Samui

Find van rental deals in Ko Samui from well-known providers in the area and save on gas mileage with the options provided below. van rentals in Ko Samui cost an average of $68 per day. Price data was last updated on March 25, 2025.
If you're in need of a larger vehicle, check out some of the deals we've found on van rentals in Ko Samui. If you're not finding the right deal for your van rental, check back soon as deals are constantly being refreshed.
Kia Sedona$36/day
5
4
4
M
A/C
Kia Sedona
Chrysler Pacifica$41/day
5
M
A/C
Chrysler Pacifica
Dodge Grand Caravan$56/day
5
M
A/C
Dodge Grand Caravan

Car rentals by fuel type in Ko Samui

Browse car rentals by fuel type in Ko Samui. Currently, Gas/Diesel cars are the cheapest to rent in Ko Samui. Deals were last updated on March 25, 2025.

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 ($18+).

Gas/Diesel

Gas/Diesel

Hybrid

Hybrid

Traveling to a place near Ko Samui?

Rent a car at Ko Samui if you plan to visit one of these locations
Ko Tao
Ko Pha Ngan

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