Car hires in Ontario, California

When hiring a car, you can expect to find that a majority of the rental car agencies in Ontario do not have a cancellation fee. Keep in mind that momondo does not set these cancellation policies, but we can help you find great deals on car hire in Ontario. Be sure to look for the Cancellation Policy when you conduct your search.

When temperatures average 26 °C and precipitation is 3 mm, your best car rental option for the month of July is a convertible. Renting a convertible in Ontario is an exciting way to see the area without having to worry about the weather being uncooperative. However, it is always a good idea to check the forecast before you travel and make any adjustments to your car rental plans. Hiring a Convertible in Ontario will cost you ₹ 9,772/day on average.

The speed limit in Ontario is 40 km/h, unless otherwise stated on road signs. Ontario also has a suburban speed limit of 120 km/h which is strictly enforced. If you find yourself on a motorway in Ontario, be aware that the speed limit is generally 120 km/h.

Typically, the weather in Ontario through the month of June is 22 °C and the expected precipitation is 3 mm. This is important information to know when hiring a car so you can be sure to rent the perfect car for the expected weather.

If you’re looking for a Ontario hire car for a road trip to the surrounding areas during the month of June it’s important to know that the rest of California typically has a temperature of 19 °C and will usually expect 3.1 mm of precipitation.

Prices for cars in Ontario were last updated today.

As of June 2025, there are 40 operators available to choose from for cars in Ontario.

The minimum age for drivers varies by country, including Ontario. In many EU countries drivers must be 18 years old. As a rule, you’ll need to be 21 to hire a car abroad, and a young driver surcharge may be applied if you are under 25. We recommend reading through the policy of your chosen rental company before booking.

To rent a car in Ontario, all drivers must present 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 evidence of your return travel and accommodation information during your stay. We always recommend that you verify with the specific rental company you're booking with.