Ontario Car Rentals & Cheap Car Hire Deals

Featured car rental suppliers

Compare from agencies

car supplier logos

Compare car suppliers to unlock big savings, and package your flight, hotel, and car to save even more.

Members save 10% more on select hotels, cars and activities. Sign up.Opens in a new window

Enjoy maximum flexibility with penalty-free cancellation on most car rentals.

Beautiful view of the beach with palm trees

Black Friday: Members save 30%+

Members save 30%+ on selected hotels until 4 Dec (property time) with our Black Friday deals. Stay by 15 Dec 2025.
Unlock Black Friday deals
When you visit Ontario, you want to see every bit of landscape and culture at your fingertips. Yes, there is plenty to do and see in this part of the world, but public transportation can only get you so far. To see some of the most hidden gems, your own set of wheels will come in handy. Ontario car hire makes it possible to see the area on your own schedule with ease. If you hear about a restaurant tucked away at the edge of your favourite neighbourhood, it’s no problem. When you want to see a late night show or early morning sunrise off the beaten path, your car makes that possible too. Cheap car hire in Ontario allows you to set your ideal itinerary without paying a fortune. Book incredible Ontario car rental deals right here on Expedia.com.au today. Whether you want a vehicle outfitted with luxury amenities, or a hybrid car with impressive gas mileage, you can find the perfect set of wheels on Expedia. From compact cars to spacious SUVs, we have loads of options to choose from and booking is just a few clicks away.

Frequently asked questions

What happens if I need to cancel my Ontario car reservation?
Our Customer Service Portal has details about this. In most situations, total refunds are provided if a prepaid reservation is canceled at least six hours before the collection time. It’s a good idea to read your rental policy to see if there are any exclusions.
What types of cars can I rent in Ontario?
From small economy rides to premium cars with luxury fittings, you have plenty of choice. But if you’re looking for something in the middle, consider an intermediate vehicle. The most sought-after rental in Ontario is more comfortable than an economy or compact car. Another perk? You’ll have more room for luggage and legs. Discovering Ontario will be a dream in an intermediate.
How do I find the best car rental deals in Ontario with Expedia?
Check out customer reviews and ratings, choose your favorite ride and compare offers from leading providers. Expedia makes it easy to score the best deal on your rental wheels. Combine your Ontario car rental with flight or hotel bookings and drive off with even greater savings.
How old do you have to be to rent a car in Ontario?
Drivers aged 21 and above can hit the highway in Ontario in a rental car. If you’re a young driver, a daily surcharge will apply. You’ll usually have fewer car categories to pick from, such as economy and compact, and may also be required to take out comprehensive insurance. Be sure to enter the correct age of the main driver when booking to find out if any restrictions or extra fees apply.
What do you need to rent a car in Ontario?
While terms and conditions may differ between car rental outlets, the two main things you’ll need are a current driver’s license and a credit card. You don’t need to take out insurance with your rental company. However, proof of alternative coverage may be required.
Can I rent a car for a month or longer in Ontario?
Expedia makes it easy to find a cheap long-term rental in Ontario. Just click through to our long-term car rental deals page, enter your trip details and explore your possibilities.
Where can I find an Ontario car rental if I am younger than 25?
Whether or not you can rent a car if you are under 25 in Ontario often depends on the rental provider you choose. Some outlets apply a surcharge for young customers between 21 and 24 years of age, but others may not apply any additional costs for this age group. Be sure to understand the terms and conditions of your prospective rental company to escape extra costs when collecting your car.

Car Rental Information

 
Popular Car Rental Types:
Hire a SUV, Luxury, Full Size, Economy
 
Airport to Hotel Transportation:
Airport Transportation