Ontario Cheap Car Rentals & Car Hire Deals

Compare rent a car rates in Ontario from popular car rental companies

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

Explore Ontario with Cheap Car Rentals and Car Hire Deals

* Price found within the past 6 days. Click for updated prices.

Economy

Chevrolet Spark or similar
  • 4 people
Ontario, Oregon, USA
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus or similar
  • 4 people
Ontario, Oregon, USA
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla or similar
  • 5 people
Ontario, Oregon, USA
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass or similar
  • 5 people
Ontario, Oregon, USA
Jeep Compass
SUV Jeep Compass

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Frequently asked questions

How much is a rental car per day in Ontario?
Within the past seven days in Ontario, you could have driven off in a rental for as low as a day.
What happens if I need to cancel my Ontario car reservation?
You should get a full refund on your booking if you advise us at least six hours prior to the scheduled collection time. Scan your rental policy for the specifics. Our Customer Service Portal may have what you need too.
Where can I go on a road trip from Ontario?
Once you've covered all the amazing attractions in Ontario, there's a lot more to explore in the region. Grab the keys to a rental car, throw your bags in the trunk and get out on the open road. These are some road trips we're confident you'll enjoy:

  • You'll discover ExtraMile Arena and loads more interesting sights in Boise. From Ontario, it's about 72 kilometres away.
  • Your next stop? It has to be Nampa, which is around 56 kilometres away. Nampa Civic Centre is one local hot spot you really shouldn't miss.
  • Make your way to Shoshone Falls to feel grounded in nature. Take a picnic to enjoy or just relax and unwind. From Ontario, it's approximately 257 kilometres away.

How do I find the best car rental deals in Ontario with Expedia?
Browse our extensive range of car rentals, check out customer ratings and compare offers from big-name brands. In just a few clicks, Expedia will help you nab the best deal on your ride. Got a hotel or flight booking? Add on your Ontario car rental to save even more money.
How old do you have to be to rent a car in Ontario?
In Ontario, the requirement is generally 21 and over. Most companies will charge extra fees for young drivers, which can vary depending on the rental location. Rental agreements for young drivers may restrict certain vehicles, such as premium SUVs, and require the purchase of comprehensive insurance. It's always a good idea to read the fine print before locking in your ride.
What do you need to rent a car in Ontario?
Renting a car in Ontario is simple. Usually, all that's required is a current driver's licence and a credit card in the same name. After choosing your wheels, look up the terms and conditions to ensure there are no further requirements prior to pickup.
What is the cheapest car rental in Ontario?
The lowest rate for a car rental in Ontario within the past seven days was just per day. The next best deal to be had was . These rates were available on Expedia, with a rental starting date within the next year. Prices and availability are subject to change and additional terms apply.
Can I rent a car for a month or longer in Ontario?
Yes. We partner with reputable companies that offer long-term rentals for all categories of cars. Reserve one of our long-term car rental deals and explore every bit of Ontario — or way beyond!
Where can I find an Ontario car rental if I am younger than 25?
If you're a younger driver hoping to book a rental in Ontario, we recommend reading the terms and conditions of the rental companies you're interested in. Some may rent to drivers under the age of 25, some may not. There may be additional fees if you're between 21 and 24 years of age. To avoid any surprise fees and charges at the rental desk, make sure you know what to expect.
Can I drive in Ontario with my current driver's license?
If you don't possess a driver's license issued in the United States, then you might need to apply for an International Driving Permit (IDP) in your country of residence before renting a car in the U.S. If you find that an IDP is part of the requirements to drive in the U.S, note that you'll also need to show your valid driver's license and your passport or other forms of identification. Lastly, the credit card you used to rent the vehicle needs to match the name on your license and passport in order to finalize your car rental. Other things you should know about renting a car in the U.S. Are:

  • Age restrictions: You must be at least 25 in many states in order to rent a car, although in some areas allow drivers as young as 21. We recommend checking local regulations, as well as with the rental car company before you go to understand all the regulations that may apply to you.
  • Driving limitations: Don't forget to read the fine print before you drive off the lot so you can avoid any unnecessary charges. When renting a car in the United States, it's usually prohibited to cross country borders into Mexico or Canada, use car ferries or traverse certain types of rugged terrain with a rental car. Please read all the rules and regulations before you book!

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