Car Rental in Ontario

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Ontario, USA - California
Unable to find any location
Driver's country of residence is United States of America (USA) and age is 30-65
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1000+ Trusted Suppliers:

Cheapest car rental rates

Ontario Airport
Compact
Ford Focus or similar
Ford Focus
  • 5
  • 2
  • 4
  • A/C
  • Auto.
Thrifty
€36.71 per day
Ontario Airport
Economy
Chevrolet Spark or similar
Chevrolet Spark
  • 4
  • 1
  • 2
  • A/C
  • Auto.
Dollar
€37.67 per day
Downtown
Intermediate SUV
Toyota RAV4 or similar
Toyota RAV4
  • 5
  • 3
  • 4
  • A/C
  • Auto.
Budget
€45.99 per day
Ontario Airport
Premium Regular Cab Pickup
Ford F-150 or similar
Ford F-150
  • 5
  • 3
  • 4
  • A/C
  • Auto.
Alamo
€46.88 per day

Most popular car rental deals

Ontario Airport
Full-size
Chevrolet Malibu or similar
Chevrolet Malibu
  • 5
  • 2
  • 4
  • A/C
  • Auto.
Enterprise
€47.70 per day
Ontario Airport
Standard
Volkswagen Jetta or similar
Volkswagen Jetta
  • 5
  • 2
  • 4
  • A/C
  • Auto.
National
€49.19 per day
Ontario Airport
Luxury
Hyundai Genesis or similar
Hyundai Genesis
  • 5
  • 2
  • 4
  • A/C
  • Auto.
Avis
€66.29 per day
Ontario Airport
Mini Van
Chrysler Pacifica or similar
Chrysler Pacifica
  • 7
  • 2
  • 5
  • A/C
  • Auto.
FOX
€137.12 per day
The above prices are only approximate and were last updated at 9:04 PM on 6/23/25. Prices may vary based on the booking dates, length of rental, and car class.
Why book with us?
Special offers
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A combined rating of 4.5 with 200k+ total reviews on platforms like Trustpilot, Google, and Review Center.
4M users
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Travel information

Languages
English, Spanish
Currency
USD
Drive on
Right-hand side
Country code
+1
Average car rental price
€58 per day
Average car rental length
6 days
Speed limit within town
40 - 48 km/h or 25 - 30 mph
Speed limit out of town
88 - 104 km/h or 55 - 65 mph
Acceptable limit of BAC
0.08%
Rating
9.0 / 10
Average gas price
€1.07 per liter or €4.05 per gallon
Lowest gas price
€0.98 per liter or €3.70 per gallon
Highest gas price
€1.12 per liter or €4.24 per gallon

One-way car rentals in Ontario

The most popular one-way rental options for pick up in Ontario and drop off in another city include:

  • From Ontario to Santa Ana - 27 offers from €48.99 per day
  • From Ontario to San Francisco - 29 offers from €48.99 per day
  • From Ontario to Las Vegas - 29 offers from €48.99 per day

Top 20 cities near Ontario

  1. 39.3 km / 24.4 miles away
  2. 49 km / 30.4 miles away
  3. 57.3 km / 35.6 miles away
  4. 71.6 km / 44.5 miles away
  5. 72.4 km / 45 miles away
  6. 74 km / 46 miles away
  7. 75.4 km / 46.9 miles away
  8. 82.2 km / 51.1 miles away
  9. 104 km / 64.6 miles away
  10. 151.9 km / 94.4 miles away
  11. 203 km / 126.1 miles away
  12. 210 km / 130.5 miles away
  13. 358.2 km / 222.6 miles away
  14. 412.6 km / 256.4 miles away
  15. 476.7 km / 296.2 miles away
  16. 536.4 km / 333.3 miles away
  17. 582.3 km / 361.8 miles away
  18. 584.8 km / 363.4 miles away
  19. 627.3 km / 389.8 miles away
  20. 680.4 km / 422.8 miles away

Map of car rental locations

What is the cheapest month to rent a car in Ontario?

Car rental prices in Ontario vary by time of year. This graph shows the average prices per month to help you find the best time of year to rent.
Average rental costs per day in Ontario
€46.50
January
€23.06
February
€27.96
March
€29.63
April
€30.07
May
€35.98
June
€44.98
July
€49.41
August
€31.78
September
€40.20
October
€45.07
November
€51.76
December
The cheapest month to rent a car in Ontario is February (when prices average €23.06 per day). This is 39% cheaper than the yearly average and 55% cheaper than renting in December (when prices average €51.76).

This information can help you identify the low season. But these are only average numbers. How much your car rental will cost will depend on the type of vehicle you rent, how long you’ll rent it for, and how far ahead you book. Simply enter your dates in the form at the top of the page to see the exact prices.

What’s the usual rental length in Ontario?

How long travelers keep their rental cars for varies from month to month: in April, the average renter keeps their car for 8 days, and in November, they keep their car for 3 days.
Average number of rental days in Ontario
5
January
7
February
7
March
8
April
7
May
5
June
5
July
8
August
5
September
4
October
3
November
5
December

What's the most popular month to rent a car in Ontario?

Based on the number of searches by our customers, the most popular month for renting a car in Ontario is March, and the least popular is October.
Monthly searches in Ontario by pick-up date relative to the average
37%
January
149%
February
259%
March
197%
April
213%
May
64%
June
79%
July
44%
August
83%
September
15%
October
15%
November
44%
December

Car rental information

Car rental locations 4
Airport locations 1
Popular suppliers FOX, Thrifty, Dollar, Enterprise, Alamo
Popular car categories Large cars, SUVs, Medium cars, Premium cars
Lowest price €37 per day
Cheapest supplier Thrifty

Most popular car models of rental suppliers

Rental Supplier Model Doors Luggage Type
FOX Toyota Corolla 4 1 Large cars
FOX Dodge Charger 4 4 Premium cars
FOX Nissan Versa 4 2 Medium cars
FOX Hyundai Santa Fe 5 2 SUVs
FOX Mitsubishi Mirage 4 2 Small cars
FOX Kia Sportage 5 2 SUVs
FOX Ford EcoSport 5 2 SUVs
FOX Nissan Altima 4 2 Large cars
Thrifty Ford Focus 4 2 Medium cars
FOX Toyota Camry 4 2 Large cars

FAQ

How old do I have to be to rent a car in California?
You have to be at least 21 years old to rent a car in California. If you're under 25, you'll also likely be charged and additional Young Driver Fee.
Can I drive with a rental car to Arizona or Nevada?
Yes, you can take a car you rent in Anaheim to neighboring states.
Where are car rental companies located at Ontario International Airport?
All of the companies that have on-airport locations are located in the Car Rental Center, which is easily reached from the terminal via a free shuttle run by the airport.
Are there any toll roads in Ontario?
No, there are no toll roads in Ontario or the immediate area. There are toll roads in Orange County and Express Lanes on some interstates in Los Angeles.

Our customers' reviews

Because we want to make sure each review listed here is left by a real customer, we don’t have the option to post a review here. Instead, we ask each and every customer to leave a review after they return their rental car. This way, you know that all reviews are authentic.

United States of America (USA)
Nissan Rogue
3/25/25
Airplanes airplanes airplanes

Car rental statistics

Highest-rated company
Enterprise
8.8 / 10
)
Lowest-rated company
NUCarrentals
7 / 10
)
Total number of reviews
1
Total rental companies
12
Average daily price
€58.44
Lowest daily price
€36.71
Total cars available
357

Top 12 suppliers in Ontario in 2025

Enterprise
Enterprise
Very good 8.8 / 0 reviews
3 locations
€48 - €126
Alamo
Alamo
Very good 8.8 / 1 review
1 location
€47 - €144
Thrifty
Thrifty
Very good 8.4 / 5 reviews
2 locations
€37 - €178
National
National
Very good 8.4 / 0 reviews
1 location
€48 - €140
Payless
Payless
Very good 8.2 / 1 review
1 location
€48 - €140
Dollar
Dollar
Very good 8 / 0 reviews
2 locations
€38 - €177
Hertz
Hertz
Very good 8 / 1 review
2 locations
€38 - €177
Avis
Avis
Average 7.9 / 0 reviews
3 locations
€47 - €136
Budget
Budget
Average 7.9 / 2 reviews
2 locations
€45 - €173
FOX
FOX
Average 7.6 / 44 reviews
1 location
€59 - €137
Europcar
Europcar
Average 7.3 / 1 review
1 location
€55 - €181
NUCarrentals
NUCarrentals
Average 7 / 0 reviews
1 location
€55 - €181
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