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Cheap Car Rentals in Illinois from C$ 49
This price is the cheapest per day rate found by a Cheapflights user in the last 48 hours by searching for a car rental in Illinois with a pick-up date of 20/10 and drop-off date of 27/10. Fares are subject to change and may not be available at all agencies or on all dates of rental. Click the price to replicate the search for this deal.
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Illinois car rentals in 2026
Get helpful information to start your search for the perfect car rental in Illinois. The average price data is based on the last 12 months and was last updated on 13 October 2026.
Most popular company | Routes Car & Truck Rentals |
|---|---|
Most common car type | Standard |
Average price per day | C$ 68 |
Cheapest price per day | C$ 49 |
Popular car types in Illinois
Explore the most popular car models available for rent in Illinois and choose the one that suits your needs. The price data is sourced from various car rental companies and was last updated on 13 October 2026.
In Illinois, there are 18,130 active rental locations from 396 car rental companies. medium car is the cheapest car type to rent in Illinois in the past week - currently priced from C$ 50/day. View deals for 6 car types available to rent in this destination:
Economy
C$ 50+
Compact
C$ 58+
Intermediate
C$ 50+
Standard
C$ 50+
Full-size
C$ 61+
Minivan
C$ 69+
Full-size SUV
C$ 137+
Premium
C$ 124+
Luxury
C$ 67+
Supplier choice
C$ 49+
Compact SUV
C$ 100+
Intermediate SUV
C$ 102+
Standard SUV
C$ 107+
Best car rental deals found in Illinois
Browse through a selection of recently found affordable car rental deals in Illinois. Plan your trip with ease and find the perfect rental option for your needs. There are currently 8 rental car agencies in Illinois with an average daily rate of C$ 81. Data was last updated on 13 October 2026.
Class VehicleC$ 49/day
Mitsubishi GalantC$ 50/day
Toyota YarisC$ 50/day
Cheapflights insights for Illinois car rentals
Get relevant, data-driven information to help you rent a car in Illinois, including pricing trends, ideal booking times, and more.
How far in advance should I rent a car in Illinois?
Book your rental car in Illinois 45 days before your pickup date to maximize your savings. Car rental prices are around C$ 54/day on average when booked 45 days ahead, which saves you 6% off the usual average price.
What is the cheapest rental car company in Illinois?
Routes Car & Truck Rentals is currently the cheapest rental car company in Illinois with deals as low as C$ 24.56/day found in the past two weeks. Fox is another inexpensive option with rates as low as C$ 37.95/day.
What is the best car rental company in Illinois?
Based on Cheapflights user feedback, the highest-rated car rental company in Illinois is Avis (rated 6.4/10). Budget (rated 5.8/10) is also highly rated by our users.
Avis
6.4
Budget
5.8
National
5.6
Europcar
5.5
What is the cheapest month to rent a car in Illinois?
At Illinois, the best time to rent a car is in January, with an average daily rate of just C$ 61. Conversely, July is the priciest month, averaging C$ 105 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 Illinois, the best time to rent a car is in January, with an average daily rate of just C$ 61. Conversely, July is the priciest month, averaging C$ 105 per day. Below youll find the monthly average rental prices. Note that costs can fluctuate depending on availability, booking time, and vehicle type.
January
C$ 61
February
C$ 73
March
C$ 95
April
C$ 78
May
C$ 91
June
C$ 94
July
C$ 105
August
C$ 85
September
C$ 67
October
C$ 73
November
C$ 76
December
C$ 82
What car do most people rent in Illinois?
SUV rentals (Ford Escape, for example) are the most popular in Illinois. Intermediate (Honda Civic) and Passenger Van (Chrysler Pacifica) rentals are also often chosen by our users when visiting Illinois.
Which car rental company has the most locations in Illinois?
Avis has 12 locations throughout the area, more than any other company. Payless has the second-highest number of locations in Illinois at 2.
What are the car rental prices for popular cities in Illinois?
Discover the price range for renting a car in popular cities across Illinois, helping you budget and make informed decisions for your upcoming travel. There are 43 pickup locations in Illinois to choose from. Price data has been averaged over the last 12 months and was last updated on 13 October 2026.
Among the most popular cities in Illinois, Chicago offers the lowest average rental price at just C$ 54/day. Other affordable options include Moline (C$ 65/day), Champaign (C$ 98/day), and Peoria (C$ 100/day).
Top rental agencies in Illinois
Explore the leading car rental agencies in Illinois known for their outstanding service and extensive range of vehicles to choose from. There are currently 8 car rental companies in Illinois. Reviews were last updated on 13 October 2026.
Overview
Locations
Avis
12 locations
Avis Locations in Illinois
Overview
Locations
Budget
11 locations
Budget Locations in Illinois
Overview
Locations
National
3 locations
National Locations in Illinois
Overview
Locations
Europcar
1 location
Europcar Locations in Illinois
Overview
Locations
Payless
2 locations
Payless Locations in Illinois
Overview
Locations
Thrifty
10 locations
Thrifty Locations in Illinois
Overview
Locations
Easirent
3 locations
Overview
Cleanliness
5.2
Comfort
5.3
Overall
4.5
Pick-up/drop-off
4.5
Value
5.1
Easirent Locations in Illinois
Overview
Locations
TravelCar
1 location
TravelCar Locations in Illinois
Car rental FAQs
Find answers to frequently asked questions about car rentals in Illinois, including policies, requirements, and more. FAQs were last updated on 13 October 2026.
What is the cheapest rental car found in Illinois?
In the past two weeks, Cheapflights users have found many deals under C$ 68/day when booking a rental car in Illinois. The best deal a user found was for C$ 28/day from Routes Car & Truck Rentals, booked on Oct. 10.
How much does it cost to rent a car in Illinois for a week from Routes Car & Truck Rentals?
From Routes Car & Truck Rentals you can rent a car in Illinois from about C$ 377 per week on average.
Can I rent a car for a month in Illinois?
Yes, cars are available to be rented out for an entire month in Illinois.
How much does it cost to rent a car in Illinois for a month?
Routes Car & Truck Rentals currently has the lowest price available for a month-long booking. Users have saved up to 64% compared to the average price of a 30-day rental in Illinois. Typically, a monthly car rental in Illinois can be found for C$ 1,615. You can find car rental deals to be on average C$ 54 a day.
Travelling to a place near Illinois?
Rent a car at Illinois if you plan to visit one of these locationsWestfield
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