Cheap Car Rentals in Ontario Airport from $24

To rent a small car in Ontario Airport, you would pay an average price of $45/day. June is the cheapest month to rent a small car in Ontario Airport (~$43/day), while the most expensive month to rent that same car type is July (~$75/day). In fact, June is about 7% cheaper than prices during the rest of the year to book a small car rental for Ontario Airport. When comparing with other car types available for rental in Ontario Airport, renting a small car saves you 31% in costs. Please note that average prices are based on historical data and can vary depending on how early you book, availability for your travel dates, and vehicle popularity. Here are the best Ontario Airport small car rental prices found by Cheapflights users in the past 7 days:

To rent a medium car in Ontario Airport, you would pay an average price of $54/day. October is the cheapest month to rent a medium car in Ontario Airport (~$43/day), while the most expensive month to rent that same car type is August (~$73/day). In fact, October is about 21% cheaper than prices during the rest of the year to book a medium car rental for Ontario Airport. When comparing with other car types available for rental in Ontario Airport, renting a medium car saves you 19% in costs. Please note that average prices are based on historical data and can vary depending on how early you book, availability for your travel dates, and vehicle popularity. Here are the best Ontario Airport medium car rental prices found by Cheapflights users in the past 7 days:

To rent a large car in Ontario Airport, you would pay an average price of $53/day. April is the cheapest month to rent a large car in Ontario Airport (~$62/day), while the most expensive month to rent that same car type is March (~$111/day). In fact, April is about 16% cheaper than prices during the rest of the year to book a large car rental for Ontario Airport. When comparing with other car types available for rental in Ontario Airport, renting a large car saves you 20% in costs. Please note that average prices are based on historical data and can vary depending on how early you book, availability for your travel dates, and vehicle popularity. Here are the best Ontario Airport large car rental prices found by Cheapflights users in the past 7 days:

To rent a SUV in Ontario Airport, you would pay an average price of $66/day. October is the cheapest month to rent a SUV in Ontario Airport (~$43/day), while the most expensive month to rent that same car type is July (~$109/day). In fact, October is about 36% cheaper than prices during the rest of the year to book a SUV rental for Ontario Airport. When comparing with other car types available for rental in Ontario Airport, renting a SUV is 2% more expensive. Please note that average prices are based on historical data and can vary depending on how early you book, availability for your travel dates, and vehicle popularity. Here are the best Ontario Airport SUV rental prices found by Cheapflights users in the past 7 days:

To rent a van in Ontario Airport, you would pay an average price of $63/day. April is the cheapest month to rent a van in Ontario Airport (~$69/day), while the most expensive month to rent that same car type is November (~$124/day). In fact, April is about 7% cheaper than prices during the rest of the year to book a van rental for Ontario Airport. When comparing with other car types available for rental in Ontario Airport, renting a van saves you 4% in costs. Please note that average prices are based on historical data and can vary depending on how early you book, availability for your travel dates, and vehicle popularity. Here are the best Ontario Airport van rental prices found by Cheapflights users in the past 7 days:

Kia Picanto$24/day

2

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A/C

Found 12/20/24

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Mini Hatch$26/day

4

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A/C

Found 12/21/24

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• What should I know about driving in Ontario and the Los Angeles metropolitan area?

  In Southern California, there are a number of driving practices you should be aware of if you are driving a rental car from the Ontario International Airport (ONT). Generally, three cars turn left as soon as a traffic light turns red. If you are first in line at the red light, pull forward into the intersection, and as soon as the light turns red, make your left. On the freeways, people pass on the right and left and swerve in and out of traffic lanes, often without using signals. Drive cautiously on the freeway. And if you don't feel comfortable driving on the multi-lane freeways, use surface streets instead. Expect traffic congestion at any given hour of any given day in Southern California. Traffic comes to a virtual standstill during the peak rush hours of 6:30 am to 10 am and 3 pm to 7 pm. Stay vigilant of people on bicycles and motorcycles.

• Do I need to worry about any weather when I’m driving a rental car in Ontario?

  You can often see rain in Ontario and the surrounding areas from November through April. When it rains in the Ontario area, roads become slick quickly because of all the dirt and oil on the blacktop. Drive with caution. Also, certain surface streets tend to flood quickly. Do not attempt to drive through a flooded area of the roadway, since you don't know how deep the water is or what is underneath the surface of the water. In high winds, try to avoid parking near trees. If you see any downed power lines, stay at least 300 feet away from them and never drive over them.

• What should I do if I want to drive my Ontario International Airport (ONT) rental car into Mexico?

  If you want to drive your ONT rental car across the border into Mexico, clear it with the car rental agency first. Not all car rental agencies allow cross-border travel and those that do, often restrict certain cars from border-crossing, such as luxury or exotic vehicles. Furthermore, the car rental agency will have to arrange all the paperwork and insurance so that you are not stopped, turned back, or detained when you try to cross. At the border, you will have to show your valid US driver's license, your valid US passport, your rental car agreement, and your Mexican liability insurance that you will have to purchase from the car rental agency.

• What is the cheapest rental car found at Ontario Airport?

  In the past two weeks, Cheapflights users have found many deals under $55/day when booking a rental car at Ontario Airport. The best deal a user found was for $24/day from Getaround, booked on Dec. 16.

• Which car rental providers are at Ontario Airport?

  There are 10 car rental providers located at Ontario Airport. The following companies can be found near the Ontario Airport car rental counter:Economy Rent a Car (9.2)Enterprise Rent-A-Car (9.0)Alamo (8.1)Europcar (8.0)Dollar (8.0)Payless (7.6)Hertz (7.0)Avis (6.4)National (6.3)Thrifty (6.1)

• What car rental company is typically the cheapest at Ontario Airport?

  According to our data, users have found the cheapest deals when booking a rental car at Ontario Airport from the following companies over the past two weeks: Fox ($22/day), Thrifty ($26/day), and Europcar ($27/day).

• Which car rental company is considered to be the best at Ontario Airport?

  Taking our users’ ratings and reviews into consideration, Economy Rent a Car (9.2 rating), Alamo (8.1 rating) and Europcar (8.0 rating) seem to be the best rental car companies at Ontario Airport.

• How much does it cost to rent a car at Ontario Airport for a week from Turo?

  From Turo you can rent a car at Ontario Airport from about $448 per week on average.

• How far in advance should I rent a car at Ontario Airport for the best price?

  Renting your favorite car model can become more difficult the closer you are to your desired travel date. It’s ideal to book early to have that peace of mind. An early booking can save you up to 33% at Ontario Airport - we recommend booking at least 5days in advance.

• Can I rent a car for a month at Ontario Airport?

  Yes, you can rent a car for a month in Ontario Airport. Check Cheapflights for the latest prices and car type availability.

• How much does it cost to rent a car at Ontario Airport for a month?

  Prices can be as low as $1,920 if you consider booking with Getaround. That price represents savings of 83% compared to the Ontario Airport average. The monthly cost of a car rental at Ontario Airport is on average $1,920 ($64/day).