Parece que has aterrizado en nuestro sitio web creado para clientes en los EE. Para una mejor experiencia, visita nuestro sitio CarRentals.com en Español.
A quanto pare hai aperto il sito web per i nostri clienti negli Stati Uniti. Per una migliore esperienza, visita il nostro sito CarRentals.com in Italiano
It looks like you've landed on our website built for customers in . For the best experience, visit our CarRentals.com site for English speaking customers.

Book Ontario car rentals from $12

Search for a car rental

Toyota Yaris

or equivalent other

passengers

4

luggage

2

image/svg+xml

automatic

A/C

Yes

from

$12 /day

1776 e holt boulevard

Ford Focus

or equivalent other

passengers

0

luggage

0

image/svg+xml

automatic

A/C

Yes

from

$19 /day

3450 east airport drive 200

Specialty Cars

or equivalent other

passengers

5

luggage

2

image/svg+xml

automatic

A/C

Yes

from

$22 /day

ontario intl apt 3450 airport drive

Buick Regal

or equivalent other

passengers

5

luggage

0

image/svg+xml

automatic

A/C

Yes

from

$34 /day

3450 e airport drive suite 100 ontario intl airport

Chevrolet Spark

or equivalent other

passengers

4

luggage

2

image/svg+xml

automatic

A/C

Yes

from

$20 /day

ontario intl airport 3450 e airport drive suite 100

Volkswagen Jetta

or equivalent other

passengers

5

luggage

3

image/svg+xml

automatic

A/C

Yes

from

$22 /day

3450 east airport drive 500 ontario international airport

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: 21-30 minutes

8.7 Out of 10 (46 Reviews)

9.4
8.8
9.5
8.1
5.0 out of 5.0 5.0 out of 5.0

ChueyPhoto Reviewed on Jan 30, 2020, 3:09 AM

Great rental experience, for once. Easy check through, no insurance or prepaid gas pressure. Fantastic rate and very nice customer service.

5.0 out of 5.0 4.0 out of 5.0

Antonio Reviewed on Jan 13, 2020, 1:28 AM

The digital car info said the Oil was at 10%. It alarmed me because I thought we needed to put additional oil.

5.0 out of 5.0 5.0 out of 5.0

Dan Reviewed on Jan 10, 2020, 5:08 PM

This was the very best experience of renting a vehicle . I travel and many times per year. Dollar at Ontario,Ca. In my opinion can’t be beat. I will for sure be a repeat satisfied customer.

1366 east holt boulevard

Average Pick-Up time: 0-10 minutes

8.7 Out of 10 (3 Reviews)

8.0
9.0
9.0
9.0
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.

1344 e holt blvd

Average Pick-Up time: >60 minutes

8.5 Out of 10 (12 Reviews)

8.7
8.3
8.8
8.8
5.0 out of 5.0 3.0 out of 5.0

Yvonne Reviewed on Aug 13, 2020, 5:03 PM

The rental is advertised as at or near the airport, but in actuality it a fair distance away. No shuttle service due to COVID and I couldn't get an UBER either. Customer service tried to help, no go with enterprise. Had to pay more at the counter. :(

5.0 out of 5.0 5.0 out of 5.0

Anthony Reviewed on Sep 1, 2019, 7:18 PM

I got an upgrade for $10 a day more. Loved the Flex car!!

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.

2161 e avion street

Average Pick-Up time: 0-10 minutes

7.8 Out of 10 (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.

5.0 out of 5.0 2.0 out of 5.0

Nels Reviewed on Dec 8, 2017, 7:12 PM

I almost cancel my rental & go with another rental company, my car was not ready they try to do switch $$ up grade. The premium car No heated seats / back-up camera. No friendly service I did a two week reservation.

1776 e holt boulevard

Average Pick-Up time: 0-10 minutes

6.7 Out of 10 (164 Reviews)

7.5
7.3
8.2
7.4
5.0 out of 5.0 2.0 out of 5.0

Jaimie Reviewed on Jul 18, 2020, 3:10 AM

My experience was not good. I found the service slow and unfriendly except for the shuttle driver who was friendly and helpful. Advertisement make it sound easy but two shuttles to the location is not easy when carrying a lot of luggage. My car smelled like smoke to the point where I had to wear my mask to avoid breathing in the smell and triggering my asthma.

5.0 out of 5.0 3.0 out of 5.0

ricsand Reviewed on Jul 14, 2020, 9:16 PM

I went on a Friday and they must have been understaffed at the counter because it went really slow, contrary to what happened at drop off. The rental office (off of the airport) was a bit rundown, to say the least. I don't know if I would recommend this service.

5.0 out of 5.0 1.0 out of 5.0

Sherri Reviewed on Jul 4, 2020, 4:34 PM

When we arrived we were told the van we reserved wouldn’t be available until 11 pm. We had reserved it at 1 pm. Eventually they found a van after waiting 30 minutes. The vehicle when provided had candy sticking in the cup holders. When I asked the clerk about it she commented they didn’t clean it because we were “in a hurry”. I explained we weren’t in a hurry but expected a vehicle ready when it was reserved for. With covid it was irresponsible to provide us an unclean vehicle. Then she attempted to charge me $150 more than the price quoted at booking. I showed her my email with the price quoted and she said to read the fine print. She could not show me anywhere that said that an additional $150 would be charged but stated it was “policy”. When I told her that this seemed shady she very rudely started arguing and threw a piece of paper at me. It’s worth it to pay a few dollars more to get what you pay for and decent customer service. I realize nothing will come of this as the responses from others poor reviews are an apology and contact customer service for issues. When I called customer service I’m unable to get a human to speak too. PLEASE DO NOT RENT FROM THESE PEOPLE! Hopefully I can save someone else from such a horrible experience.

We collected 640 reviews in total for all stations in Ontario, California, United States of America with an average score of 7.4/10.
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.

Dollar car rental locations in Ontario
1 location
Show location
Avis car rental locations in Ontario
1 location
Show location
Enterprise car rental locations in Ontario
1 location
Show location
Budget car rental locations in Ontario
1 location
Show location
Fox car rental locations in Ontario
1 location
Show location

Car Rentals in Top Destinations

Airport Car Rentals in Ontario