Can I rent a car for a month at O'Hare?

Yes, cars are available to be rented out for an entire month at O'Hare.

Cheap Car Rentals in O'Hare, Chicago

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O'Hare, Chicago car rentals in 2025

Most popular company	Dollar
Most common car type	Compact
Average price per day	RM 262
Cheapest price per day	RM 124

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Cheapflights insights for O'Hare car rentals

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

How far in advance should I hire a car in O'Hare?

Book your car hire in O'Hare 84 days before your pickup date to maximise your savings. Car hire prices are around RM 246/day on average when booked 84 days ahead, which saves you 270% off the average price.

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What is the cheapest car hire company in O'Hare?

Dollar is currently the cheapest car hire company in O'Hare with deals as low as RM 123.50/day found in the past two weeks. Hertz is another inexpensive option with rates as low as RM 148.38/day.

What is the best car rental company in O'Hare?

Based on Cheapflights user feedback, the highest-rated car rental company in O'Hare is Fox (rated 5.8/10 with 103 reviews). Budget (rated 5.7/10 with 114 reviews) is also highly rated by our users.

Fox

5.8

Budget

5.7

Alamo

8.1

Avis

6.3

What is the cheapest month to rent a car in O'Hare?

Planning to hire a car in O'Hare? February is the cheapest month, costing about RM 230 per day. In contrast, July is the most expensive, with an average daily rate of RM 357. Monthly average car hire prices are listed below. Remember, prices can change based on when you book, the type of car, and availability.

January

RM 234

February

RM 230

March

RM 255

April

RM 259

May

RM 259

June

RM 304

July

RM 357

August

RM 296

September

RM 246

October

RM 275

November

RM 279

December

RM 283

Which car hire company has the most locations in O'Hare?

Eagle Rent A Car has 3 locations throughout the area, more than any other company. Avis has the second-highest number of locations in O'Hare at 2.

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Top rental agencies in O'Hare, Chicago

Fox

5.8

Fair

103 reviews•1 location

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Overview

Budget

5.7

Fair

114 reviews•1 location

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Overview

Recent reviews

10.0

Wonderful|Aug 2023

Poor pick up experience. They seemed to let the line grow to an unacceptable length deliberately before attending to customers. But the gentleman was friendly when I eventually got there and we got a brand new car

2.0

Poor|Jul 2023

Canceled the reservation: when I showed up there was a line of more than 50 people and only two agents working the counter. Took an uber instead.

6.0

Okay|Jul 2023

Staff friendly and helpful but needed more staff to moved things along quicker

4.0

Mediocre|Jul 2023

Staff were extremely polite and accommodating and this is the one redeeming factor. It took about an hour waiting in line to reach the budget counter. Seemed like everything went fine until we reached the garage and found out we were given a Ford Runner with terrible mileage for hundreds of miles of turnpike driving. Representative in the garage tried to help us out and moved us into a Chevy Malibu. Unfortunately the car was dirty (obvious trash left in car), but we were willing to deal since we were already severely delayed. But then we reached the garage gate to checkout and found out from the attendant that one extra feature we asked for; an Ezpass on the rental, was MIA. It was just one issue after another and overall a very bad experience, but again shout out to the staff who were very kind and helpful throughout.

4.0

Mediocre|Apr 2023

The type of car that i reserved wasn’t available, so i had to settle for something smaller. Took 45 minutes even though I was the 2nd person in line because Budget had no one at their desk for about 15 minutes. Wouldn’t use them or kayak again

2.0

Poor|Apr 2023

pickup at O Hare was just fine and friendly. However we were substantially overcharged, the rate was not billed as promised and the lot worker at Milwaukee was cold and obviously did not enter the return correctly. Now I have to waste more time trying to get money back from Budget, what a hassle. Terrible overall experience due to not honoring the reserved rate on Kayak. F-.

1 out of 38

Alamo

8.1

Very Good

38 reviews•1 location

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Overview

Recent reviews

10.0

Wonderful|Apr 2023

very convenient

10.0

Wonderful|Apr 2023

Fast and easy. Knowledgeable staff.

10.0

Wonderful|Apr 2023

Great service at every point. Loved the upgrade!

10.0

Wonderful|Mar 2023

The rental was very nice and very clean. Pick-up was a little tricky (not knowing the tram ride), but dropping off the rental couldn't have been any easier. I will use Alamo again when visiting Chicago in the future. Thanks...........Joe

1 out of 13

Avis

6.3

Okay

30 reviews•2 locations

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Overview

Recent reviews

10.0

Wonderful|Jul 2023

The staff helping us with pick-up in Chicago at O’Hare was friendly, experienced, and professional. She explained everything thoroughly while making the pick up quick and easy.

10.0

Wonderful|Apr 2023

Drop off someone had to explain process- minimal staff - holiday and like most business just lack of staff. Taken care of and staff was pleasent

2.0

Poor|Apr 2023

I accidentally left my wallet in the car. I have been unable to get in contact with drop off location, it goes straight to VM. I left multiple messages with no one calling back.

1 out of 10

Hertz

5.7

Fair

67 reviews•2 locations

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Overview

Recent reviews

2.0

Poor|Jul 2023

They did not have the car and never notified me. Late the night before i called and discovered this. Calling hertz was a nightmare. Kept getting shuttled to sales.

10.0

Wonderful|May 2023

Great customer service the lady was very patient and polite. Thanks again for your service.

4.0

Mediocre|May 2023

Frustrating pick up. Had a Tesla reserved for me but the battery was only 22%. Spent another 45 minutes trying to get a different car. They charged an additional $15 per day for changing cars.

1 out of 23

Europcar

5.4

Fair

36 reviews•1 location

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Overview

Recent reviews

10.0

Wonderful|Jul 2023

Ken at the check in desk is awesome super friendly and professional

6.0

Okay|Feb 2023

Managed by FOX not Europecar itself. Cars are older and not in great shape but price is right compared to other companies.

10.0

Wonderful|Jan 2023

Really efficient

2.0

Poor|Jan 2023

I specifically booked this car service as kayak website said it was located at the terminal. It was not. You have to take a train from and to the location. Also, there were many added fees that doubled the overall rental. These fees included for tolls and additional 15 dollars per toll use, taxes and fees. The car seat was dirty and loose. The car was very clean, but had a tire that was low on air. There was also charges for returning the car early even though the reservation was completely paid.

1 out of 12

Dollar

5.2

Fair

74 reviews•1 location

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Overview

Recent reviews

4.0

Mediocre|Aug 2023

Desk person asked if I wanted the Fuel deal to return it empty. I said no, I'll fill it up. She charged me for the fuel deal anyway and I didn't realize it until I turned the car in. Trying to figure out how to get my $66 back that I should not have been charged. Also, the line was 40 minutes long just to get to the counter. The actual car was fine, but the Dollar service is not good.

1 out of 25