Ontario Car Rentals

Featured car rental suppliers

Compare from agencies

car suppliers logo

  • protection illustration

    Change your mind

    Penalty-free cancellation on many/select car rentals
  • trophy illustration

    Treat yourself

    One Key members save 10% or more on over 1 million car rentals
  • package illustration

    Shop smart

    Compare car suppliers and package your flight, hotel, and car to save

Top destinations to rent a car in Ontario

What you need to know for your Ontario car rental

Reasons to book a car rental in Ontario

Renting a car in Ontario is an excellent choice for nature lovers, road trippers, and adventure seekers. With a rental car, you have the freedom to explore Ontario's stunning attractions at your own pace, allowing for easy luggage management and flexible travel plans. Whether you want to visit the iconic CN Tower in Downtown Toronto, experience the thrills at Canada's Wonderland, or stroll along the vibrant Clifton Hill in Niagara Falls, having your own vehicle makes these destinations easily accessible.

Additionally, driving allows you to conveniently explore popular cities such as Ottawa, where you can see landmarks like Parliament Hill and the University of Ottawa. The scenic routes of Ontario offer breathtaking views and the opportunity to discover hidden gems along the way. For those seeking outdoor adventures, a rental car enables you to reach beautiful natural parks and landscapes that may be more challenging to access via public transportation. Overall, renting a car in Ontario enhances your travel experience, providing flexibility and convenience for a memorable journey through this diverse province.

Most popular car rentals in Ontario

  • Midsize SUV: This vehicle accommodates up to 5 travelers and allows for up to 3 large suitcases. It’s a perfect choice for families, couples, or small groups looking to explore Ontario's beautiful landscapes. With spacious interiors, a midsize SUV provides comfort for longer drives, making it ideal for road trips where you want to enjoy the scenery at your leisure.
  • Standard SUV: Also fitting 5 travelers, this option can hold up to 2 medium suitcases, making it suitable for couples, families, or groups. The standard SUV offers a balance of space and maneuverability, ideal for those exploring Ontario's natural wonders while needing enough room for luggage and equipment. It's a great choice for travelers seeking adventure without sacrificing comfort.
  • Compact SUV: This vehicle is designed for up to 5 travelers and can carry up to 3 medium suitcases. It’s perfect for solo travelers, couples, or small families. A compact SUV provides the versatility needed for navigating both city streets and rural roads while ensuring you have ample space for your belongings. This option is ideal for those who appreciate efficiency without compromising on comfort.

10 tips to save on your Ontario car hire

  1. Use filters to find the right car: Refine your search by vehicle type and specific features. Whether you're looking for an SUV for extra space, a convertible for summer outings, or an economical car for budget-friendly travel, utilize the filters on Expedia to find the ideal match for your trip.
  2. Book in advance to help lower costs: Rental prices can vary based on demand, so it’s advisable to secure your vehicle well ahead of your trip. By booking early, you’re more likely to obtain lower rates and enjoy a wider selection, particularly during peak seasons.
  3. Consider a smaller car for savings: Generally, smaller cars are more affordable to rent and easier to maneuver in crowded areas. Mid-size rentals offer a balanced combination of cost, comfort, and fuel efficiency.
  4. Age guidelines: Drivers under the age of 30 might encounter higher deposits or daily fees, and certain categories of vehicles—such as SUVs or luxury models—may not be available. Renters over the age of 70 may also face similar restrictions. Always review the age requirements prior to booking.
  5. Check fuel policies: Some rental agreements require a full-to-full fuel policy, which means you need to return the car with a full tank to avoid additional charges. This is typically the most favorable option. Other policies may allow full-to-empty or prepaid fuel arrangements, which can work as well—just make sure to return the car empty in such cases.
  6. Save on city and airport pickups: Picking up your rental car at the airport often incurs a surcharge; however, the added convenience may make it worthwhile.
  7. Know your payment options: Most car rental companies primarily accept credit cards for payment.
  8. Understand your insurance coverage: Rental car insurance can help you avoid unexpected expenses and provides peace of mind if something unforeseen occurs during your trip. Adding car rental insurance is straightforward when booking through Expedia.
  9. Consider unlimited mileage: If you're planning lengthy road trips, seek rentals that offer unlimited mileage to prevent additional fees.
  10. Bring your driver's license and ID: A valid driver's license is necessary to rent a car.

Find Ontario Car Rentals

Expedia.com makes it easy for you to book your next Ontario car rental. We work with the best car rental companies in Ontario, bringing you discount car rental rates and a wide variety of car rental classes including economy, compact, midsize, full-size, convertible, van, luxury and SUV rentals. Our partner car rental companies in Ontario offer different pick-up and drop-off options. If you are ready to book your Ontario car rental, follow the links on this page to view more information and details on your next short or long term car rental.

Expedia.com offers a wide selection of rental cars in Ontario to meet nearly every need. If you need any special equipment, like a child seat or ski rack, let us know and we will forward your request on to the rental car company. And what's more, when you choose to rent a car from one of our Ontario airport car rental partners you'll be dealing with a rental car company that has made a special commitment to provide Expedia customers with great customer service, a wide choice of top quality cars, and competitive total pricing.

Expedia.com offers many Ontario rental cars pick up locations

Find the best place to get your Ontario airport rental cars by searching tons of pickup locations with Expedia.com


Frequently asked questions

What happens if I need to cancel my Ontario car reservation?
Not a problem! If you're able to cancel your prepaid reservation more than six hours before collecting the car, you may qualify for all of your money back. You'll want to read your cancellation policy as there are some exemptions. Click through to our Customer Service Portal if you're unsure of anything.
How do I find the best car rental deals in Ontario with Expedia?
Check ratings and reviews, choose your preferred car class and compare offers from leading providers. Expedia makes it a cinch to nab the best deal on your rental wheels. Bundle your Ontario car rental with hotel or flight bookings and drive off with even bigger savings.
How old do you have to be to rent a car in Ontario?
In Ontario, the rule is 21 years of age and over. Most companies will charge extra fees for young drivers, which can vary based on the rental location. Rental policies for young drivers may include restrictions for certain vehicles, such as large SUVs, and require comprehensive insurance to be taken out. Remember to read the fine print before locking in your ride.
What do you need to rent a car in Ontario?
Before you can road trip around Ontario, you'll need a valid driver's license and a credit card that matches the name on your license. If you choose not to take out the rental company's insurance policy, you may also have to provide proof of alternative coverage. Requirements may vary, so read the contract terms and conditions before you select a rental company.
Can I rent a car for a month or longer in Ontario?
Yes, and the great news is companies often offer lower rates the longer your rental term. Browse our long-term car rental deals in Ontario and drive off with an unbeatable bargain.
Where can I find an Ontario car rental if I am younger than 25?
If you're a young driver hoping to book a rental in Ontario, it'd be wise to check the policies of the various car rental companies you're interested in. Some may rent to drivers under the age of 25, some may not. There may be additional costs if you're aged between 21 and 24. To escape any unpleasant surprises at the rental counter, make sure you do your research.
What insurance should I choose for my car rental in Ontario?
It's smart to have collision damage protection to cover your Ontario rental car against theft, accident damage and vandalism. And with Expedia, you can purchase this insurance for your vehicle at the time of booking. Providing up to $35,000 in primary coverage, it also offers 24/7 emergency help and no deductible if you need to make a claim. Have your plans changed? If you cancel your policy before your scheduled collection time, you'll receive a 100 percent refund.

Car Rental Information

Popular car types:
SUV, Full Size, Economy
From the airport to your hotel:
Airport Transportation