Illinois

Cheap Car Rentals in Illinois from S$ 208

This price is the cheapest per day rate found by a Cheapflights user in the last 48 hours by searching for a car hire in Illinois with a pick-up date of 27-9 and drop-off date of 28-9. Fares are subject to change and may not be available at all agencies or on all dates of hire. Click the price to replicate the search for this deal.
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 12 September 2025.

Most popular company

Dollar

Most common car type

Intermediate

Average price per day

S$ 71

Cheapest price per day

S$ 208

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 12 September 2025.

In Illinois, there are 17,578 active hire locations from 361 car hire companies. SUV is the cheapest car type to hire in Illinois in the past week - currently priced from S$ 208/day. View deals for 5 car types available to hire in this destination:

Economy

Economy

S$ 330+

Compact

Compact

S$ 332+

Intermediate

Intermediate

S$ 218+

Standard

Standard

S$ 337+

Full-size

Full-size

S$ 225+

Full-size SUV

Full-size SUV

S$ 360+

Premium

Premium

S$ 215+

Luxury

Luxury

S$ 400+

Compact SUV

Compact SUV

S$ 208+

Supplier choice

Supplier choice

S$ 209+

Standard SUV

Standard SUV

S$ 221+

Intermediate SUV

Intermediate SUV

S$ 224+

Open-air all-terrain

Open-air all-terrain

S$ 313+

Compare car rental deals in Illinois by type

Here are the best Illinois small car hire prices found by Cheapflights users in the past 7 days:

Here are the best Illinois medium car hire prices found by Cheapflights users in the past 7 days:

Here are the best Illinois large car hire prices found by Cheapflights users in the past 7 days:

Here are the best Illinois SUV hire prices found by Cheapflights users in the past 7 days:

Honda CityS$ 330/day
2
M
A/C
Honda City
Honda FitS$ 332/day
4
5
M
A/C
Honda Fit

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 S$ 274. Data was last updated on 12 September 2025.
Volkswagen T-CrossS$ 208/day
4
M
A/C
Volkswagen T-Cross
BMW 2 Series Active TourerS$ 215/day
5
M
A/C
BMW 2 Series Active Tourer
Toyota CamryS$ 218/day
5
M
A/C
Toyota Camry

Cheapflights insights for Illinois car rentals

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

What is the cheapest car hire company in Illinois?

Dollar is currently the cheapest car hire company in Illinois with deals as low as S$ 48.39/day found in the past two weeks. Routes Car & Truck Rentals is another inexpensive option with rates as low as S$ 48.80/day.

What is the best car rental company in Illinois?

Based on Cheapflights user feedback, the highest-rated car rental company in Illinois is Hertz (rated 5.9/10 with 263 reviews). Budget (rated 5.7/10 with 200 reviews) is also highly rated by our users.

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

Planning to hire a car in Illinois? February is the cheapest month, costing about S$ 46 per day. In contrast, July is the most expensive, with an average daily rate of S$ 94. Monthly average car hire prices are listed below. Remember, prices can change based on when you book, the type of car, and availability.

January

S$ 47

February

S$ 46

March

S$ 55

April

S$ 64

May

S$ 73

June

S$ 81

July

S$ 94

August

S$ 81

September

S$ 69

October

S$ 69

November

S$ 69

December

S$ 67

What car do most people rent in Illinois?

Full-size cars (Ford Taurus, for example) are the most popular in Illinois. Intermediate (Toyota Corolla) and Standard (Volkswagen Jetta) cars are also often chosen by our users when visiting Illinois.

Which car hire 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 34.

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 12 September 2025.

Hertz

5.9
Fair
263 reviews21 locations
Overview

Cleanliness

6.6

Comfort

6.7

Overall

5.9

Pick-up/drop-off

5.9

Value

5.9

Budget

5.7
Fair
200 reviews11 locations
Overview

Cleanliness

6.6

Comfort

6.7

Overall

5.7

Pick-up/drop-off

5.9

Value

5.6

Dollar

5.3
Fair
131 reviews9 locations
Overview

Cleanliness

6.7

Comfort

6.6

Overall

5.3

Pick-up/drop-off

5.5

Value

5.3

Alamo

8.1
Very Good
62 reviews3 locations
Overview

Cleanliness

8.4

Comfort

8.5

Overall

8.1

Pick-up/drop-off

8.1

Value

7.9

Enterprise Rent-A-Car

7.5
Good
75 reviews35 locations
Overview

Cleanliness

7.8

Comfort

7.8

Overall

7.6

Pick-up/drop-off

7.6

Value

7.2

Sixt

6.9
Okay
59 reviews4 locations
Overview

Cleanliness

7.7

Comfort

7.7

Overall

6.8

Pick-up/drop-off

6.9

Value

7.0

Avis

6.3
Okay
64 reviews12 locations
Overview

Cleanliness

6.9

Comfort

7.2

Overall

6.3

Pick-up/drop-off

6.1

Value

6.1

Payless

5.7
Fair
47 reviews2 locations
Overview

Cleanliness

7.6

Comfort

7.2

Overall

5.7

Pick-up/drop-off

5.7

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 12 September 2025.
  • What is the cheapest hire car found in Illinois?

    In the past two weeks, Cheapflights users have found many deals under S$ 71/day when booking a car hire in Illinois. The absolute best deal a user found was for S$ 54/day from Dollar, booked on Sep. 7.

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

    From Dollar you can hire a car in Illinois from about S$ 494 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?

    The monthly cost of a car rental in Illinois is S$ 2,117 (S$ 71/day) on average.

Car rentals by fuel type in Illinois

Browse car rentals by fuel type in Illinois. Deals were last updated on 12 September 2025.

Browse through car rental deals by fuel type in Illinois. There is currently 1 fuel type to choose from.

Hybrid

Hybrid

S$ 183+

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