Illinois

Cheap Car Rentals in Illinois

Driver's age: 26-65
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Illinois car rentals in 2025

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 August 15, 2025.

Most popular company

Alamo

Most common car type

Standard

Average price per day

₱3,106

Cheapest price per day

₱2,777

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 7 days before your pickup date to maximize your savings. Car rental prices are around ₱2,443/day on average when booked 7 days ahead, which saves you 4,493% off the average price.

What is the cheapest rental car company in Illinois?

In Illinois, the most affordable rental car company right now is Dollar, offering prices from just ₱2,310.47/day over the past two weeks. Another budget-friendly choice is Avis, with rates starting at ₱2,891.07/day.

What is the best car rental company in Illinois?

Based on Cheapflights user feedback, the highest-rated car rental company in Illinois is Enterprise Rent-A-Car (rated 7.3/10 with 125 reviews). Hertz (rated 6.0/10 with 336 reviews) is also highly rated by our users.

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

Planning a car rental in Illinois? February is the cheapest month, costing about ₱2,045 per day. In contrast, July is the most expensive, with an average daily rate of ₱4,147. Monthly average rental prices are listed below. Remember, prices can change based on when you book, the type of car, and availability.

January

₱2,102

February

₱2,045

March

₱2,443

April

₱2,841

May

₱3,238

June

₱3,579

July

₱4,147

August

₱3,579

September

₱3,125

October

₱3,068

November

₱3,068

December

₱3,011

What car do most people rent in Illinois?

Compact rentals (Nissan Versa or similar) are the most popular option for those visiting Illinois. Economy rentals (Hyundai Veloster or similar) are also a popular choice, followed by SUV rentals (Kia Sportage or similar).

Which car rental company has the most locations in Illinois?

Enterprise Rent-A-Car has 55 locations throughout the area, more than any other company. Hertz has the second highest number of locations in Illinois at 36.

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 August 15, 2025.

Enterprise Rent-A-Car

7.3
Good
125 reviews55 locations
Overview

Cleanliness

7.5

Comfort

7.6

Overall

7.4

Pick-up/drop-off

7.3

Value

7.0

Hertz

6.0
Okay
336 reviews36 locations
Overview

Cleanliness

6.6

Comfort

6.7

Overall

5.9

Pick-up/drop-off

6.0

Value

6.0

Budget

5.9
Fair
243 reviews22 locations
Overview

Cleanliness

6.8

Comfort

6.8

Overall

5.9

Pick-up/drop-off

6.1

Value

5.8

Dollar

5.3
Fair
134 reviews16 locations
Overview

Cleanliness

6.7

Comfort

6.5

Overall

5.2

Pick-up/drop-off

5.5

Value

5.2

Alamo

8.0
Very good
77 reviews7 locations
Overview

Cleanliness

8.3

Comfort

8.3

Overall

8.0

Pick-up/drop-off

8.0

Value

7.8

Sixt

6.9
Okay
60 reviews5 locations
Overview

Cleanliness

7.8

Comfort

7.7

Overall

6.8

Pick-up/drop-off

6.9

Value

7.0

Avis

6.4
Okay
77 reviews23 locations
Overview

Cleanliness

7.0

Comfort

7.3

Overall

6.4

Pick-up/drop-off

6.3

Value

6.3

Payless

5.8
Fair
47 reviews2 locations
Overview

Cleanliness

7.6

Comfort

7.3

Overall

5.8

Pick-up/drop-off

5.8

Value

5.9

Car rental FAQs

Find answers to frequently asked questions about car rentals in Illinois, including policies, requirements, and more. FAQs were last updated on August 15, 2025.
  • What is the cheapest rental car found in Illinois?

    In the past two weeks, Cheapflights users have found many deals under ₱3,106/day when booking a rental car in Illinois. The best deal a user found was for ₱2,767/day from Dollar, booked on Aug. 10.

  • How much does it cost to rent a car in Illinois for a week from Alamo?

    From Alamo you can rent a car in Illinois from about ₱20,412 per week on average.

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

    Yes, renting a vehicle in Illinois for a month is certainly possible.

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

    Dollar currently has the lowest price available for a month-long booking. Users have saved up to 20% compared to the average price of a 30-day rental in Illinois. Typically, a monthly car rental in Illinois can be found for ₱87,482. You can find car rental deals to be on average ₱2,916 a day.

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