Ontario

Cheap Car Rentals in Ontario

Driver's age: 25-65
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Ontario car rentals in 2026

Get helpful information to start your search for the perfect car rental in Ontario. The average price data is based on the last 12 months and was last updated on 16 April 2026.

Most popular company

DOLLAR

Price of petrol per litre

฿37.78

Average price per day

฿921

Cheapest price per day

฿777

Cheapflights insights for Ontario car rentals

Get relevant, data-driven information to help you hire a car in Ontario, including pricing trends, ideal booking times, and more.

How far in advance should I hire a car in Ontario?

To get the best deal on car hire in Ontario, book about 5 days before your trip. At that point, average daily prices are around ฿1,505, which is about 2,769% cheaper than the typical rate.

What is the best car rental company in Ontario?

Based on Cheapflights user feedback, the highest-rated car rental company in Ontario is Enterprise Rent-A-Car (rated 7.5/10 with 32 reviews). Budget (rated 6.0/10 with 45 reviews) is also highly rated by our users.

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

At Ontario, the best time to rent a car is at January, with an average daily rate of just ฿1,505. Conversely, July is the priciest month, averaging ฿1,825 per day. Below youll find the monthly average rental prices. Note that costs can fluctuate depending on availability, booking time, and vehicle type.|1#In Ontario, the best time to rent a car is in January, with an average daily rate of just ฿1,505. Conversely, July is the priciest month, averaging ฿1,825 per day. Below youll find the monthly average rental prices. Note that costs can fluctuate depending on availability, booking time, and vehicle type.

January

฿1,505

February

฿1,665

March

฿1,793

April

฿1,633

May

฿1,633

June

฿1,729

July

฿1,825

August

฿1,665

September

฿1,505

October

฿1,729

November

฿1,729

December

฿1,729

What car do most people hire in Ontario?

Intermediate cars (Toyota Camry or similar) are the most popular option for those visiting Ontario. Full-size cars (Chevrolet Malibu or similar) are also a popular choice, followed by Luxury cars (Mercedes-Benz E-Class or similar).

Which car hire company has the most locations in Ontario?

Both Enterprise Rent-A-Car and Hertz have 3 locations in Ontario, more than any other rental company in the area.

Top rental agencies in Ontario

Explore the leading car rental agencies in Ontario known for their outstanding service and extensive range of vehicles to choose from. There are currently 8 car rental companies in Ontario. Reviews were last updated on 16 April 2026.

Enterprise Rent-A-Car

7.5
Good
32 reviews3 locations
Overview

Cleanliness

7.9

Comfort

7.6

Overall

7.5

Pick-up/drop-off

7.8

Value

7.6

Budget

6.0
Okay
45 reviews2 locations
Overview

Cleanliness

6.8

Comfort

6.7

Overall

6.0

Pick-up/drop-off

6.5

Value

6.4

Avis

5.9
Fair
30 reviews2 locations
Overview

Cleanliness

6.5

Comfort

6.7

Overall

5.9

Pick-up/drop-off

6.1

Value

6.0

Alamo

8.1
Very Good
17 reviews1 location
Overview

Cleanliness

8.7

Comfort

8.7

Overall

8.1

Pick-up/drop-off

8.4

Value

8.1

Dollar

8.0
Very Good
6 reviews2 locations
Overview

Cleanliness

9.0

Comfort

7.7

Overall

8.0

Pick-up/drop-off

8.7

Value

8.2

Hertz

6.6
Okay
23 reviews3 locations
Overview

Cleanliness

7.0

Comfort

7.0

Overall

6.6

Pick-up/drop-off

6.5

Value

6.6

Thrifty

5.3
Fair
17 reviews2 locations
Overview

Cleanliness

5.9

Comfort

6.0

Overall

5.3

Pick-up/drop-off

5.7

Value

5.4

Ace

1 location

Car rental FAQs

Find answers to frequently asked questions about car rentals in Ontario, including policies, requirements, and more. FAQs were last updated on 16 April 2026.
  • What is the cheapest hire car found in Ontario?

    In the past two weeks, Cheapflights users have found many deals under ฿921/day when booking a car hire in Ontario. The absolute best deal a user found was for ฿777/day from Dollar, booked on Apr. 11.

  • How much does it cost to hire a car in Ontario for a week from Dollar?

    Dollar offers hire cars in Ontario for about ฿6,445 per week on average.

  • Can I rent a car for a month in Ontario?

    The length of time you can book a rental for is subject to the inventory of the supplier. When renting a vehicle from Ontario it should be possible to rent a car for a whole month if needed.

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

    Generally, a month-long car rental in Ontario can be found for about ฿27,622, with the average price for a rental being around ฿921 a day. Book with Dollar, to take advantage of their cheap prices and pay 18% less compared to the average price of car rentals in Ontario.

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