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Kaua'i

Cheap Car Rentals in Kaua'i

Driver's age: 26-65
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Cheapest time to rent a car in Kaua'i

Discover the most affordable period to rent a car in Kaua'i 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 15 May 2025.

January

$92

February

$106

March

$87

April

$86

May

$96

June

$102

July

$121

August

$104

September

$84

October

$79

November

$75

December

$116

Compare available car types for rental in Kaua'i

Compare and contrast the various car types offered for hire in Kaua'i to find the perfect fit for your trip. Price data is based on averages over the last 12 months and was last updated on 15 May 2025.

Small cars

$55 - $120

All Car Types

$61 - $158

To hire a small car in Kaua'i, you would pay an average price of $77/day. March is the cheapest month to hire a small car in Kaua'i (~$55/day), while the most expensive month to hire that same car type is July (~$120/day). In fact, March is about 29% cheaper than prices during the rest of the year to book a small car hire for Kaua'i. When comparing with other car types available for hire in Kaua'i, hiring a small car saves you 19% 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.

To hire a medium car in Kaua'i, you would pay an average price of $53/day. October is the cheapest month to hire a medium car in Kaua'i (~$70/day), while the most expensive month to hire that same car type is August (~$125/day). In fact, October is about 32% cheaper than prices during the rest of the year to book a medium car hire for Kaua'i. When comparing with other car types available for hire in Kaua'i, hiring a medium car saves you 44% 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.

To hire a large car in Kaua'i, you would pay an average price of $67/day. October is the cheapest month to hire a large car in Kaua'i (~$103/day), while the most expensive month to hire that same car type is August (~$186/day). In fact, October is about 51% cheaper than prices during the rest of the year to book a large car hire for Kaua'i. When comparing with other car types available for hire in Kaua'i, hiring a large car saves you 28% 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.

To hire a SUV in Kaua'i, you would pay an average price of $71/day. March is the cheapest month to hire a SUV in Kaua'i (~$51/day), while the most expensive month to hire that same car type is August (~$142/day). In fact, March is about 29% cheaper than prices during the rest of the year to book a SUV hire for Kaua'i. When comparing with other car types available for hire in Kaua'i, hiring a SUV saves you 25% 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.

Top rental agencies in Kaua'i

Explore the leading car hire agencies in Kaua'i known for their outstanding service and extensive range of vehicles to choose from. There are currently 8 car hire companies in Kaua'i. Reviews were last updated on 15 May 2025.

Dollar

5.4
Fair
136 reviews2 locations
Overview

Cleanliness

6.8

Comfort

6.9

Overall

5.4

Pick-up/drop-off

5.5

Value

5.5

Alamo

9.3
Wonderful
36 reviews1 location
Overview

Cleanliness

9.0

Comfort

9.2

Overall

9.3

Pick-up/drop-off

9.4

Value

8.6

Hertz

7.0
Good
43 reviews4 locations
Overview

Cleanliness

7.6

Comfort

7.2

Overall

7.0

Pick-up/drop-off

6.8

Value

6.5

Budget

6.5
Okay
67 reviews1 location
Overview

Cleanliness

7.3

Comfort

7.6

Overall

6.5

Pick-up/drop-off

6.1

Value

6.4

Payless

5.8
Fair
34 reviews1 location
Overview

Cleanliness

7.1

Comfort

7.0

Overall

5.8

Pick-up/drop-off

5.1

Value

5.7

National

9.5
Wonderful
5 reviews1 location
Overview

Cleanliness

9.3

Comfort

9.5

Overall

9.5

Pick-up/drop-off

9.3

Value

8.9

Enterprise Rent-A-Car

9.1
Wonderful
19 reviews5 locations
Overview

Cleanliness

8.9

Comfort

9.1

Overall

9.1

Pick-up/drop-off

8.1

Value

8.5

Avis

7.6
Good
10 reviews3 locations
Overview

Cleanliness

7.8

Comfort

8.1

Overall

7.6

Pick-up/drop-off

7.2

Value

7.1

Car rental FAQs

Find answers to frequently asked questions about car hires in Kaua'i, including policies, requirements, and more. FAQs were last updated on 15 May 2025.
  • How much does it cost to hire a car in Kaua'i for a week from Enterprise Rent-A-Car?

    Enterprise Rent-A-Car is one of the most popular car hire companies in Kaua'i, offering car hire for around $617 per week on average.

  • Can I rent a car for a month in Kaua'i?

    Yes, renting a vehicle in Kaua'i for a month is certainly possible.

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