Cheap Car Rentals in Kaua'i from C$ 42
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 Kaua'i with a pick-up date of 7/3 and drop-off date of 4/4. Fares are subject to change and may not be available at all agencies or on all dates of rental. Click the price to replicate the search for this deal.
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 20 February 2025.
January
C$ 78
February
C$ 92
March
C$ 92
April
C$ 88
May
C$ 83
June
C$ 88
July
C$ 102
August
C$ 88
September
C$ 71
October
C$ 66
November
C$ 65
December
C$ 99
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.
Popular car types in Kaua'i
Explore the most popular car models available for rent in Kaua'i and choose the one that suits your needs. The price data is sourced from various car rental companies and was last updated on 20 February 2025.
There are currently 23 rental locations operating in Kaua'i spread across 19 car rental agencies. In the past week, the cheapest car type to rent in Kaua'i is medium car at C$ 42 a day. Below are all the 6 car types available for renting in the area, along with estimated starting prices:
Compact
C$ 45+
Intermediate
C$ 42+
Full-size
C$ 61+
Minivan
C$ 100+
Full-size SUV
C$ 73+
Convertible
C$ 86+
Premium SUV
C$ 119+
Intermediate SUV
C$ 51+
Standard SUV
C$ 52+
Supplier choice
C$ 53+
Compact SUV
C$ 58+
Open-air all-terrain
C$ 111+
Compare available car types for rental in Kaua'i
Compare and contrast the various car types offered for rental 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 20 February 2025.
Small cars | C$ 66 - C$ 113 | |
|---|---|---|
All Car Types | C$ 69 - C$ 117 |
To rent a small car in Kaua'i, you would pay an average price of C$ 89/day. November is the cheapest month to rent a small car in Kaua'i (~C$ 66/day), while the most expensive month to rent that same car type is December (~C$ 113/day). In fact, November is about 26% cheaper than prices during the rest of the year to book a small car rental for Kaua'i. When comparing with other car types available for rental in Kaua'i, renting a small car saves you 5% 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 Kaua'i small car rental prices found by Cheapflights users in the past 7 days:
To rent a medium car in Kaua'i, you would pay an average price of C$ 82/day. November is the cheapest month to rent a medium car in Kaua'i (~C$ 56/day), while the most expensive month to rent that same car type is July (~C$ 105/day). In fact, November is about 33% cheaper than prices during the rest of the year to book a medium car rental for Kaua'i. When comparing with other car types available for rental in Kaua'i, renting a medium car saves you 11% 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 Kaua'i medium car rental prices found by Cheapflights users in the past 7 days:
To rent a large car in Kaua'i, you would pay an average price of C$ 103/day. September is the cheapest month to rent a large car in Kaua'i (~C$ 69/day), while the most expensive month to rent that same car type is June (~C$ 151/day). In fact, September is about 34% cheaper than prices during the rest of the year to book a large car rental for Kaua'i. When comparing with other car types available for rental in Kaua'i, renting a large car is 10% 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 Kaua'i large car rental prices found by Cheapflights users in the past 7 days:
To rent a SUV in Kaua'i, you would pay an average price of C$ 89/day. September is the cheapest month to rent a SUV in Kaua'i (~C$ 60/day), while the most expensive month to rent that same car type is July (~C$ 121/day). In fact, September is about 33% cheaper than prices during the rest of the year to book a SUV rental for Kaua'i. When comparing with other car types available for rental in Kaua'i, renting a SUV saves you 5% 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 Kaua'i SUV rental prices found by Cheapflights users in the past 7 days:
To rent a van in Kaua'i, you would pay an average price of C$ 119/day. September is the cheapest month to rent a van in Kaua'i (~C$ 90/day), while the most expensive month to rent that same car type is December (~C$ 201/day). In fact, September is about 25% cheaper than prices during the rest of the year to book a van rental for Kaua'i. When comparing with other car types available for rental in Kaua'i, renting a van is 23% 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 Kaua'i van rental prices found by Cheapflights users in the past 7 days:
To rent a luxury car in Kaua'i, you would pay an average price of C$ 91/day. July is the cheapest month to rent a luxury car in Kaua'i (~C$ 54/day), while the most expensive month to rent that same car type is June (~C$ 249/day). In fact, July is about 42% cheaper than prices during the rest of the year to book a luxury car rental for Kaua'i. When comparing with other car types available for rental in Kaua'i, renting a luxury car saves you 2% 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 rent a convertible in Kaua'i, you would pay an average price of C$ 120/day. November is the cheapest month to rent a convertible in Kaua'i (~C$ 94/day), while the most expensive month to rent that same car type is July (~C$ 157/day). In fact, November is about 23% cheaper than prices during the rest of the year to book a convertible rental for Kaua'i. When comparing with other car types available for rental in Kaua'i, renting a convertible is 24% 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 Kaua'i convertible rental prices found by Cheapflights users in the past 7 days:
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 20 February 2025.
Alamo
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Hertz
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Payless
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National
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Avis
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Best Kaua'i car rental deals found
Browse through a selection of recently found affordable car rental deals in Kaua'i. Plan your trip with ease and find the perfect rental option for your needs. There are currently 8 rental car agencies in Kaua'i with an average daily rate of C$ 71. Data was last updated on 20 February 2025.
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 20 February 2025.
What is the cheapest rental car found in Kaua'i?
In the past two weeks, Cheapflights users have found many deals under C$ 76/day when booking a rental car in Kaua'i. The best deal a user found was for C$ 43/day from Provider's pick, booked on Feb. 16.
What car rental company is typically the cheapest in Kaua'i?
According to our data, users have found the cheapest deals when booking a car hire in Kaua'i from the following companies over the past two weeks: Thrifty (C$ 42/day), Dollar (C$ 52/day), and NU Car (C$ 53/day).
Which car rental 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 rental car companies in Kaua'i.
How much does it cost to rent a car in Kaua'i for a week from Thrifty?
Thrifty is a popular option for travellers looking for car rental in Kaua'i. You can expect the average cost of a rental car to be about C$ 469 per week.
How far in advance should I rent a car in Kaua'i for the best price?
Booking your car rental early can save you up to 17% on your rental. Aim to book your car rental at least 22 days in advance to take advantage of a below average price in Kaua'i.
Can I rent a car for a month in Kaua'i?
Typically, how long you can rent a car for depends on the inventory of the supplier. For Kaua'i however, it is certainly possible to rent a car for an entire month.
How much does it cost to rent a car in Kaua'i for a month?
Our recent data shows that Provider's pick can potentially be 49% below the average car rental price in Kaua'i. Check prices and availability for Provider's pick and save on this extended rental. The cost of renting a vehicle in Kaua'i is on average C$ 2,009 a month or C$ 67 a day. Search on Cheapflights for the most updated pricing and availability for your Kaua'i car rental.