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O'ahu

Cheap Car Rentals in O'ahu from C$ 45

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 O'ahu with a pick-up date of 27/9 and drop-off date of 11/10. 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.
Driver's age: 26-65
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Popular car types in O'ahu

Explore the most popular car models available for rent in O'ahu and choose the one that suits your needs. The price data is sourced from various car rental companies and was last updated on 3 July 2025.

There are currently 74 rental locations operating in O'ahu spread across 28 car rental agencies. In the past week, the cheapest car type to rent in O'ahu is small car at C$ 45 a day. Below are all the 6 car types available for renting in the area, along with estimated starting prices:

Economy

Economy

C$ 49+

Compact

Compact

C$ 45+

Intermediate

Intermediate

C$ 46+

Standard

Standard

C$ 49+

Full-size

Full-size

C$ 52+

Full-size SUV

Full-size SUV

C$ 81+

Convertible

Convertible

C$ 80+

Premium SUV

Premium SUV

C$ 91+

Compact SUV

Compact SUV

C$ 51+

Supplier choice

Supplier choice

C$ 54+

Standard SUV

Standard SUV

C$ 55+

Intermediate SUV

Intermediate SUV

C$ 59+

Open-air all-terrain

Open-air all-terrain

C$ 65+

Luxury SUV

Luxury SUV

C$ 70+

Compare car rental deals in O'ahu by type

Here are the best O'ahu small car rental prices found by Cheapflights users in the past 7 days:

Here are the best O'ahu medium car rental prices found by Cheapflights users in the past 7 days:

Here are the best O'ahu large car rental prices found by Cheapflights users in the past 7 days:

Here are the best O'ahu SUV rental prices found by Cheapflights users in the past 7 days:

Here are the best O'ahu luxury car rental prices found by Cheapflights users in the past 7 days:

Here are the best O'ahu convertible rental prices found by Cheapflights users in the past 7 days:

Nissan LeafC$ 45/day
4
M
A/C
Nissan Leaf
Hyundai AccentC$ 49/day
2
M
A/C
Hyundai Accent

Best car rental deals found in O'ahu

Browse through a selection of recently found affordable car rental deals in O'ahu. Plan your trip with ease and find the perfect rental option for your needs. There are currently 8 rental car agencies in O'ahu with an average daily rate of C$ 61. Data was last updated on 3 July 2025.
Nissan LeafC$ 45/day
4
M
A/C
Nissan Leaf
Ford Mustang Mach-EC$ 46/day
5
M
A/C
Ford Mustang Mach-E
Kia RioC$ 49/day
2
4
M
A/C
Kia Rio

Cheapflights insights for O'ahu car rentals

Get relevant, data-driven information to help you rent a car in O'ahu, including pricing trends, ideal booking times, and more.

How far in advance should I rent a car in O'ahu?

Book your rental car in O'ahu 7 days before your pickup date to maximize your savings. Car rental prices are around C$ 60/day on average when booked 7 days ahead, which saves you 10% off the usual average price.

What is the best car rental company in O'ahu?

Based on Cheapflights user feedback, the highest-rated car rental company in O'ahu is Sixt (rated 8.0/10 with 134 reviews). Hertz (rated 6.6/10 with 106 reviews) is also highly rated by our users.

What is the cheapest month to rent a car in O'ahu?

Planning a car rental in O'ahu? November is the cheapest month, costing about C$ 59 per day. In contrast, July is the most expensive, with an average daily rate of C$ 97. Monthly average rental prices are listed below. Remember, prices can change based on when you book, the type of car, and availability.

January

C$ 67

February

C$ 75

March

C$ 72

April

C$ 71

May

C$ 72

June

C$ 85

July

C$ 97

August

C$ 79

September

C$ 65

October

C$ 60

November

C$ 59

December

C$ 76

What car do most people rent in O'ahu?

Standard rentals (Volkswagen Passat or similar) are the most popular option for those visiting O'ahu. Open-air all-terrain rentals (Jeep Wrangler or similar) are also a popular choice, followed by Intermediate rentals (Jeep Wrangler or similar).

Top rental agencies in O'ahu

Explore the leading car rental agencies in O'ahu known for their outstanding service and extensive range of vehicles to choose from. There are currently 8 car rental companies in O'ahu. Reviews were last updated on 3 July 2025.

Sixt

8.0
Very good
134 reviews2 locations
Overview

Cleanliness

8.5

Comfort

8.4

Overall

8.0

Pick-up/drop-off

8.2

Value

7.7

Hertz

6.6
Okay
106 reviews8 locations
Overview

Cleanliness

7.2

Comfort

7.1

Overall

6.6

Pick-up/drop-off

6.0

Value

7.0

Dollar

6.1
Okay
173 reviews6 locations
Overview

Cleanliness

7.2

Comfort

7.1

Overall

6.1

Pick-up/drop-off

6.1

Value

6.6

Alamo

9.1
Wonderful
68 reviews4 locations
Overview

Cleanliness

9.1

Comfort

9.1

Overall

9.1

Pick-up/drop-off

9.0

Value

8.6

Enterprise Rent-A-Car

8.2
Very good
59 reviews15 locations
Overview

Cleanliness

8.6

Comfort

8.6

Overall

8.2

Pick-up/drop-off

8.0

Value

8.0

Avis

7.9
Good
41 reviews5 locations
Overview

Cleanliness

8.0

Comfort

8.0

Overall

7.9

Pick-up/drop-off

8.1

Value

7.5

Budget

7.5
Good
50 reviews4 locations
Overview

Cleanliness

8.0

Comfort

7.8

Overall

7.5

Pick-up/drop-off

7.5

Value

7.4

Thrifty

5.9
Fair
74 reviews4 locations
Overview

Cleanliness

6.8

Comfort

7.0

Overall

5.9

Pick-up/drop-off

5.8

Value

6.4

Car rental FAQs

Find answers to frequently asked questions about car rentals in O'ahu, including policies, requirements, and more. FAQs were last updated on 3 July 2025.
  • What is the cheapest rental car found in O'ahu?

    In the past two weeks, Cheapflights users have found many deals under C$ 84/day when booking a rental car in O'ahu. The best deal a user found was for C$ 37/day from Turo, booked on Jun. 29.

  • How much does it cost to rent a car in O'ahu for a week from Thrifty?

    Thrifty offers rental cars in O'ahu for about C$ 582 per week on average.

  • Can I rent a car for a month in O'ahu?

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

  • How much does it cost to rent a car in O'ahu for a month?

    You can potentially save up to 86% on a month-long rental by booking with Turo. Turo is the cheapest rental company available within the next few months. Renting a car in O'ahu can cost you on average C$ 2,496 a month or C$ 83 a day. For extended stays in a location, this option will usually save you the most.

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