Ontario International Airport car hire

Compare car hire deals at Ontario International Airport from across the web

Find the best car hire price, fuel policy and more from hundreds of providers

Book with flexibility. Look for cars with free cancellation in case your plans change.

Find cheap car hire at Ontario International Airport

These are the lowest Ontario International Airport car hire prices we found across the internet over the next 30 days, and are subject to change.

Car hire near Ontario International Airport

If it's easier for you, there are lots of car hire pickup locations in Ontario from $53.

The most popular car rental companies in Ontario International Airport

Ontario International Airport car hire: Facts on the fly

Average daily price$123
Most popular carIntermediate/Standard, SUV
Cheapest price found$59
Cheapest month to rentFebruary
Providers at Ontario International Airport16
Most popular providerDollar
Best time to book2 weeks before

Choose from the best car hire companies near Ontario International Airport

All you need to know about Ontario

First time driving in Ontario? Here’s a heads-up on local driving laws, Ontario speed limits and more so you can stay on the right side of the road — and the rules.
Side of the roadRight
CurrencyUS Dollar
LanguageEnglish
Age to rent a car21
The information here is based on our understanding as of July 2025. For the most current and accurate information, check official government sources.

How to get the best car hire deal in Ontario International Airport

Here's everything you need to know to hit the road happy after you've touched down in Ontario International Airport. 

How to find a cheap car hire deal in Ontario International Airport (ONT)

  • You're cleared for takeoff — on four wheels. Pick up a cheap Ontario International Airport rental car for an average of $123 a day and drive off happy. We do the hard work for you by searching all the major providers, making booking quick and easy.

  • October is the cheapest month to rent a car in ONT. With average daily rates of $66, you can keep your spending in low gear.

  • If you want to time it just right, book around three weeks ahead to score a cheap ONT rental car.

  • Check out the offers available from Dollar, Fox - Rent A Car and Thrifty. These are some of the leading providers at Ontario International Airport.

  • Whether you choose Dollar or another supplier, be sure to check the coverage on your Ontario International Airport car hire. Some companies include a collision damage waiver (CDW), while others treat it as an add-on.

  • Consider booking a one-way rental. You might be able to land a bargain if the provider needs to move vehicles between sites. Find the best available rates for a car for rent in ONT by selecting 'Return car to a different location.'

  • Search for a vehicle with a 'Fair fuel policy.' You'll pick up and drop off your car hire at Ontario International Airport with a full tank, so you're only paying for what you use. You also avoid the high fees rental companies charge for refueling.

  • Want to explore more without worrying about the number of miles you clock up? Find rentals with 'Unlimited mileage' under the 'Policies' filter and go as far as you like without the extra costs.

  • Get the adventure started once you've picked up the keys to your ONT car hire. You'll have the freedom to go wherever you want, but if you're headed to central Ontario, it'll take you about 10 minutes to drive the 6 kilometres or so west.

  • Don't need a set of wheels as soon as you arrive? Consider picking up a car hire in Ontario instead of at the airport. That way, you won't pay for days you don't use.

Compare car hire types from Ontario International Airport (ONT)

  • Small: Whether you're navigating busy cities or taking a quick trip, this cheap Ontario International Airport rental car category offers big value in a small package. Including mini and economy classes, you can expect easy handling and great mileage.

  • Medium: Choose from compact and intermediate cars that combine space, comfort and fuel efficiency. Easy to manoeuvre in cities and roomy enough for longer drives, they work well for most plans.

  • Large: Long drives are effortless in this ONT car hire category. Also known as full-size, their bigger engines are built to perform. The extra space and comfort make them a great option for families and groups of friends.

  • SUV: SUVs are made for plans that change mid-journey. All-wheel drive and everyday versatility equip them for city streets and scenic backroads alike.

  • Van: Select this vehicle category when you want a car for rent in Ontario International Airport that makes light work of heavy loads. Featuring options like commercial vans and trucks, they're designed to transport more, whether that's equipment, luggage or a bunch of your favourite people.

Insurance and optional extras

  • Car rental excess insurance isn't mandatory, but is something you should consider. If your car is damaged, no matter how minor, it can help you avoid paying a hefty excess fee. Different ONT car hire providers have different insurance policies and coverage levels, so check the details before booking.

  • Take your ride to the next level with nifty extras like a reverse camera and GPS unit. They can make your trip more comfortable and stress-free when you rent a car in Ontario International Airport.

Good to know

  • The minimum age to rent a car in the United States is generally 21 years old. However some providers set their own rules, so check your rental company's policy to be sure you satisfy the requirements.

  • Kids coming with you? Car seat regulations differ from place to place, and the correct setup may depend on their height, weight and age. Make sure you add the right one to your ONT car hire reservation.

Hit the road: Where to drive from Ontario International Airport (ONT)

  • Before leaving town, get in some sightseeing around Ontario first. Highlights such as Museum of History and Art, Ontario and Pacific Plaza are the perfect warm-up for the rest of your trip.

  • Keep travelling to Los Angeles. Around 56 kilometres west of ONT, you'll find must-sees like Hollywood Sign and Hollywood Bowl.

  • Or hop in your Ontario International Airport car hire and head out to Long Beach. Roughly 64 kilometres south-west of the airport, SkyThrills! - Fly a Real Fighter Aircraft & Become A Fighter Pilot For A Day! Long Beach, CA and Queen Mary are major attractions that make the drive more than worth it.

  • Got a little fuel left in the tank? Motor on to Chula Vista, about 161 kilometres south of ONT. From San Diego Aquatica to Chula Vista Bayfront Park, it'll round out your trip nicely.

Hiring a car at Ontario International Airport: FAQs

On average, car hire from Ontario International Airport is around $123 per day.
No. It's a little higher than United States's average daily car rental price, which is around $113.
There are lots of car hire companies to choose from at Ontario International Airport - including Payless, Turo, North Car Rental, Surprice, United Auto Rental, Dollar, Europcar, Budget, and Enterprise.
Currently, the lowest price for car hire at Ontario International Airport we found is $59. And the cheapest rate for car hire nearby is from $53. It can often be cheaper to hire a car from somewhere near to Ontario International Airport, especially if there's an extra airport pick-up fee. But when you consider the cost of travelling from Ontario International Airport to the pick-up location, and back again at the end of your stay, collecting your wheels as soon as you touch down might still work out more economic, faster and easier.
Yes – you can hire a car when you touch down in Ontario International Airport and drop it off in another location, which can save you time and money.
The most popular according to travellers is Europcar, with a 4.8 rating for things like cleanliness, customer service and value. The cheapest company is currently Dollar.
Currently, it looks like Dollar has the cheapest car hire deal in Ontario International Airport – for $61 per day. Europcar also has car hire deals from $90 per day.
Although you can often find a cheaper car hire deal away from Ontario International Airport, remember to consider: extra cost of public transport, a taxi to your hotel, or on to that pickup location on top of that price.
Yes. We understand that plans can change last minute, or you might even find a better car rental deal from Ontario International Airport. That's why we highlight the rental cars you can book now and cancel later when you search.
We search the internet for all kinds of vehicle hire deals in and around Ontario. But at the moment, we can't find any van hire in Ontario International Airport.
When you rent a car near Ontario International Airport, most major providers require you to be at least 21 years old. Some companies charge an extra fee if you're under 25, so make sure you check before booking.
You can book car hire at Ontario International Airport in three simple steps. First, explore the range of available cars, from family-friendly SUVs to small compact cars. Next, narrow down your choices by comparing features like fuel policy, mileage and customer reviews to find the best deal. Then, once you’ve found the perfect car, you’ll be redirected to the provider’s website to book, with no extra fees.
The documents you need to rent a car at Ontario International Airport vary depending on the car hire provider. In most cases, you’ll need a valid driving licence, photo ID and a credit card. You can check with the car hire provider when you book.
Finding the best car hire deal at Ontario International Airport is quick and easy with Skyscanner. First, explore the range of available cars, from family-friendly SUVs to small compact cars. Next, narrow down your choices by comparing features like fuel policy, mileage, and customer reviews to find the best deal. Then, once you’ve found the perfect car, you’ll be redirected to the provider’s website to book, with no extra fees.