Kaua'i

Cheap Car Rentals in Kaua'i

Driver's age: 25-65
Here’s why our users search for rental cars through Cheapflights

Price trackingHolding out for a great deal? Get notified when prices are reduced.

Customized resultsFilter by rental agency, car type, price range and more.

Unlimited free useSearch as many times as you want with no hidden charges or fees.

Cheapflights insights for Kaua'i car rentals

Get relevant, data-driven information to help you hire a car in Kaua'i, including pricing trends, ideal booking times, and more.

How far in advance should I hire a car in Kaua'i?

Book your car hire in Kaua'i 67 days before your pickup date to maximise your savings. Car hire prices are around Rp 812,081/day on average when booked 67 days ahead, which saves you 1,307,657% off the average price.

What is the best car rental company in Kaua'i?

Based on Cheapflights user feedback, the highest-rated car rental company in Kaua'i is Alamo (rated 9.3/10 with 35 reviews). Budget (rated 6.4/10 with 70 reviews) is also highly rated by our users.

What is the cheapest month to rent a car in Kaua'i?

Planning to hire a car in Kaua'i? March is the cheapest month, costing about Rp 836,529 per day. In contrast, December is the most expensive, with an average daily rate of Rp 1,761,745. Monthly average car hire prices are listed below. Remember, prices can change based on when you book, the type of car, and availability.

January

Rp 980,345

February

Rp 1,069,032

March

Rp 836,529

April

Rp 958,773

May

Rp 908,437

June

Rp 896,453

July

Rp 1,236,817

August

Rp 985,139

September

Rp 1,023,490

October

Rp 970,757

November

Rp 874,880

December

Rp 1,761,745

What car do most people hire in Kaua'i?

Full-size cars (Chevrolet Malibu, for example) are the most popular in Kaua'i. Luxury (Acura MDX) and Intermediate (Toyota RAV4) cars are also often chosen by our users when visiting Kaua'i.

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 5 February 2026.

Alamo

9.3
Wonderful
35 reviews1 location
Overview

Cleanliness

9.0

Comfort

9.2

Overall

9.3

Pick-up/drop-off

9.4

Value

8.5

Budget

6.4
Okay
70 reviews1 location
Overview

Cleanliness

7.2

Comfort

7.5

Overall

6.4

Pick-up/drop-off

6.0

Value

6.3

Hertz

6.4
Okay
43 reviews2 locations
Overview

Cleanliness

6.9

Comfort

6.7

Overall

6.4

Pick-up/drop-off

6.3

Value

6.1

Dollar

6.1
Okay
89 reviews1 location
Overview

Cleanliness

7.2

Comfort

7.3

Overall

6.1

Pick-up/drop-off

6.2

Value

6.1

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 reviews2 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

8.0

Overall

7.6

Pick-up/drop-off

7.2

Value

7.2

NU Car

7.3
Good
3 reviews1 location
Overview

Cleanliness

8.6

Comfort

9.3

Overall

7.3

Pick-up/drop-off

7.3

Value

7.3

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 5 February 2026.
  • Can I rent a car for a month in Kaua'i?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip to Kaua'i

Find a flight and accommodations in Kaua'i

Best Car Rental Deals

We make it easy and fast to find and compare deals from 70,000+ rental locations and hundreds of agencies.

No surprises

Prices shown to you will be final, without any hidden charges or fees.

Free cancellation

Plans change – we get it. And that’s why you can search and book rental cars on Cheapflights from agencies that offer free cancellation