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Kaua'i

Cheap Car Rentals in Kaua'i

Driver's age: 26-65
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What is the 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 18 April 2025.

January

S$ 72

February

S$ 82

March

S$ 68

April

S$ 69

May

S$ 76

June

S$ 78

July

S$ 93

August

S$ 80

September

S$ 65

October

S$ 62

November

S$ 59

December

S$ 90

Currently, the cheapest month to rent a car in Kaua'i is November. The most expensive time to rent a car is July. 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.

Top rental agencies in Kaua'i

Explore the leading car rental agencies in Kaua'i known for their outstanding service and extensive range of vehicles to choose from. There are currently 8 car rental companies in Kaua'i. Reviews were last updated on 18 April 2025.

Alamo

9.2
Wonderful
37 reviews1 location
Overview

Cleanliness

8.9

Comfort

9.1

Overall

9.2

Pick-up/drop-off

9.3

Value

8.5

Hertz

7.0
Good
42 reviews2 locations
Overview

Cleanliness

7.5

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

6.3

Dollar

6.0
Okay
94 reviews1 location
Overview

Cleanliness

7.1

Comfort

7.2

Overall

6.0

Pick-up/drop-off

6.2

Value

6.1

Payless

5.7
Fair
33 reviews1 location
Overview

Cleanliness

7.0

Comfort

7.0

Overall

5.7

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 reviews3 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 reviews1 location
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 rentals in Kaua'i, including policies, requirements, and more. FAQs were last updated on 18 April 2025.
  • What is the cheapest hire car found in Kaua'i?

    In the past two weeks, Cheapflights users have found many deals under S$ 66/day when booking a car hire in Kaua'i. The absolute best deal a user found was for S$ 64/day from Hertz, booked on Apr. 13.

  • Which car hire company is considered to be the best in Kaua'i?

    Taking our users’ ratings and reviews into consideration, National (9.5 rating), Alamo (9.2 rating) and Sixt (9.2 rating) seem to be the best car hire companies in Kaua'i.

  • How much does it cost to hire a car in Kaua'i for a week from Hertz?

    From Hertz you can hire a car in Kaua'i from about S$ 460 per week on average.

  • How far in advance should I hire a car in Kaua'i for the best price?

    Our data suggests that booking early can save you up to 24% on a hire car in Kaua'i. Take advantage of below-average prices by booking at least 10 days prior to your desired date.

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

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

  • How much does it cost to rent a car in Kaua'i for a month?

    Typically, a monthly car rental in Kaua'i can be found for S$ 1,973. You can find car rental deals for S$ 66 a day on average.

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