Ontario Car Rentals

Search for a car rental

Nissan Rogue

or equivalent Suv and Crossover

passengers

5

luggage

4

image/svg+xml

automatic

A/C

Yes

from

$19 /day

John Wayne International Airport, costa mesa, CA 92626

Compact Drive happy

or equivalent Special Cars

passengers

4

luggage

2

image/svg+xml

automatic

A/C

Yes

from

$21 /day

JOHN WAYNE ON AIRPORT ORANGE COUNTY 18601 AIRPORT WAY, Santa Ana, CA 92707

Kia Sedona

or equivalent Mini Van

passengers

7

luggage

4

image/svg+xml

automatic

A/C

Yes

from

$30 /day

636 E. Holt Blvd, ontario, CA 91761

Buick Lacrosse

or equivalent Premium and Luxury

passengers

5

luggage

0

image/svg+xml

automatic

A/C

Yes

from

$34 /day

ONTARIO INTL APT 3450 AIRPORT DRIVE, ONTARIO, 91761

Toyota Yaris

or equivalent Economy

passengers

4

luggage

2

image/svg+xml

automatic

A/C

Yes

from

$34 /day

Orange county Airport 325 E Baker Street, Orange County, CA 92626

Bmw X3

or equivalent Suv and Crossover

passengers

5

luggage

4

image/svg+xml

automatic

A/C

Yes

from

$68 /day

Ontario International Airport, ontario, 91761

Prices are based on searches made during the previous 7 days. Price is dynamic and varies based on the date of the booking, length of rental and car class.
There is no guarantee this price will be in effect at the time of your search.

ontario intl airport 3450 e airport dr

Average Pick-Up time: 11-20 minutes

8.6 Out of 10 (Based on 21 reviews)

9.0
8.7
9.6
7.9
5.0 out of 5.0 5.0 out of 5.0

Ron Reviewed on Mar 5, 2019, 5:54 PM

Great experience with Dollar. Everyone was polite, professional and very helpful!

5.0 out of 5.0 3.0 out of 5.0

Jimmy Reviewed on Feb 23, 2019, 6:30 PM

The car was perfect the return simple. The only complaint I have is that they require the reservation to be made 24hrs in advance before accepting a debit card instead of a credit card. Despite that not being stated anywhere online in their terms and conditions.

1344 e holt blvd

Average Pick-Up time: 0-10 minutes

8.3 Out of 10 (Based on 7 reviews)

8.3
8.3
8.3
8.6
5.0 out of 5.0 5.0 out of 5.0

Sina Reviewed on Mar 26, 2019, 5:17 PM

The staff was friendly and courteous. Car was ready and in perfect shape.

1366 east holt boulevard

Average Pick-Up time: 21-30 minutes

8.0 Out of 10 (Based on 2 reviews)

8.0
8.0
8.0
8.0
5.0 out of 5.0 3.0 out of 5.0

Ron45 Reviewed on Aug 8, 2018, 7:07 PM

I booked the car to be picked up at Ontario CA airport, but when I got to the rental counter, they told me my car was at another location not at the airport, but 1.5miles from the airport rental location. Avis would not take me there nor would allow the other location to pick me up. I had to hire an Uber to take me there costing me $8+ to get the car.

2161 e avion street

Average Pick-Up time: 11-20 minutes

7.8 Out of 10 (Based on 11 reviews)

8.2
8.4
8.2
7.8
5.0 out of 5.0 4.0 out of 5.0

Chubb Reviewed on Feb 26, 2018, 5:30 PM

No problems. No upsell

5.0 out of 5.0 4.0 out of 5.0

Bill Young Reviewed on Jan 8, 2018, 12:50 PM

Good car rental experience overall, but condition of the car at pick up, was less than satisfactory.

1776 e holt boulevard

Average Pick-Up time: 11-20 minutes

7.3 Out of 10 (Based on 78 reviews)

8.0
7.9
8.4
7.8
5.0 out of 5.0 2.0 out of 5.0

Lynnie Reviewed on Apr 25, 2019, 5:48 PM

The counter staff was excellent. The car smelled of cigarette smoke. This got worst when the air conditioner was turned on. The cars are adverized as smooke free. This added greatly to my allergies. I did tell the worker when I returned the car. Her response was, "This happens sometimes!"

We collected 361 reviews in total for all stations in Ontario, California, United States of America with an average score of 7.6/10.
Please be aware that some of these reviews may have been translated automatically into English.

Car rentals in Ontario: All you need to know

An Ontario car rental allows you to go where you want, when you want. You'll be able to explore all the sights, and even see what the rest of California has to offer. We've gathered the most popular questions about renting a car in Ontario. Find out the dos and don'ts of booking a rental car.

How can I get a great deal on a rental car in Ontario?

CarRentals.com makes it easy to book the best rates. Simply type in your travel dates and go down the list of rental car companies, select the top rental locations, and find the most wallet-friendly offers in Ontario. You should also:

  • Check the mileage policy to avoid any surprise fees
  • Book your rental as far ahead of time as you can
  • Avoid airport pick-ups; they generally are more expensive
  • Compare weekly and daily rates; you might save more if you rent the car for longer

These tips can help you save even more on your next car rental in Ontario.

What rental suppliers have retailers in Ontario?

CarRentals.com has around a half-dozen car rental suppliers to pick from in Ontario. You'll find some of the best suppliers, like Avis. Scan through the reviews to get an idea of which meets your needs.

What types and makes of rental cars are on offer in Ontario?

That depends on your needs and what you'll be doing when you visit Ontario. If you're having difficulty choosing, make sure to read over our chart below. We've compared the most popular types of vehicles for you:

What age do you have to be to rent a car in Ontario?

Usually, to rent a car in Ontario you must be at least 21. Please note, there might be an added fee if you're under 25 or for larger or higher category cars in particular. Read through the terms to discover what the exact rate is before you rent your car.

Does Ontario require rental car insurance?

Insurance is mandatory, wherever you're renting a car. That said, your current car insurance may cover you. Additionally, if you pay for the rental in full using your credit card, the card's benefits may also insure you. Keep in mind, your policies may not provide 100% coverage, and you'll need to add it to your booking for Ontario. Check in advance and, if it's necessary, you can conveniently include it at the CarRentals.com checkout.

What is the fuel policy for Ontario rental cars?

Most suppliers give you a choice of fuel policies. Here is a list of the typical policies.

You will have to find a gas station near your car rental supplier

What type of fuel policy should I choose?

Many rental car suppliers offer a range of fuel policies. However, the stand-out winner is usually full-to-full. It simply means returning the car with the same level of gas as you got it with, so you'll never pay for anyone else's road trips through the Ontario.

Should I get unlimited miles when I rent a car in Ontario?

Unlimited miles is a great choice if you plan to do a little sightseeing or visit several clients all over Ontario. You can drive wherever you like and not incur extra charges. Read over your rental agreement to discover if there are any restrictions.

Before you drive off

Make sure you go over a few things before you leave the lot on your Ontario adventure. It's worth the time to:

  • Walk around the vehicle and make certain there is no dents or scrapes. If so, mark it down on your paperwork
  • Make you have a properly inflated spare tire, lug wrench, and jack in the trunk
  • Get familiar with the controls of your car. Adjust the mirrors and seats to your liking, and figure out how to turn on the lights and windshield wipers
  • Get comfortable operating the entertainment and GPS (if available). It's best to limit any unneeded distractions when you are navigating a new region

Book your Ontario car rental today

You know you can depend on a great ride that will result in more cash to spare when you reserve your car with CarRentals.com. Cash in on cheap deals on your impeccable Ontario rental car when you book with us. We'll see you around town.