Car rentals in Diamond Head, Honolulu

On average, it will cost you C$ 72 per day to rent a car in Diamond Head. Depending on the time of year, what type of car you rent, and what agency you rent from, you could end up paying as much as C$ 114 per day or as little as C$ 56 per day. The price of a rental car in Diamond Head commonly fluctuates by about 51%.

The cheapest rental car companies in Diamond Head are Sixt and Avis. In the past 72 hours, momondo users have found rental prices as low as C$ 56/day from Sixt and C$ 75/day from Avis.

The best car rental company in Diamond Head is Sixt, which has a rating of 9.0/10 from 24 momondo users.

23% of users prefer to rent Intermediate vehicles in Diamond Head, making it the most popular car rental type. If you are also interested in renting one for your trip to Diamond Head, then you can expect to pay around C$ 90 per day.

65 days is the most popular length of time momondo users will rent a car for in Diamond Head. Renting a car for 65 days will cost C$ 88/day on average. If you decide to stay and rent a car in Diamond Head for 1 week then prices will be around C$ 553, and many of our users tend to opt for weekend rentals which cost C$ 240 in total on average. If it’s a longer road trip you’re after, you can also rent a car for one month in Diamond Head, at a total average cost of C$ 3,406.

The most ideal time of year to rent a car is in May, which is when prices are often the cheapest. Our users have found rental car prices averaging C$ 72 per day when booking in May. In contrast, July is the least ideal time to rent a car. Prices in Diamond Head during this month tend to be C$ 109 per day on average. Don’t forget to book your Diamond Head car rental at least 88 days in advance for the best deals.

Prices for cars in Diamond Head are updated daily.

The number of operators available for cars in Diamond Head is 18 as of June 2025.

Age requirements for drivers vary depending on the country, including Diamond Head. In several EU countries, drivers must be 18 years old. Generally, to rent a car overseas, you must be at least 21 years old, and if you're under 25, you may be charged a young driver surcharge. It's recommended that you review the policy of your preferred rental company before booking.

To rent a car in Diamond Head, all drivers must have a valid full driving license. If the license is written in a language other than the language of the country of rental, an International Driving Permit may be required to avoid the risk of potential fines. If you're renting a car abroad, you may also need to provide proof of return travel and accommodation information during your stay. We recommend that you verify with the specific rental company you're booking with.