Find Rentals
Agencies
FAQs
Knoxville

Cheap Car Hire in Knoxville

Driver's age: 26-65
Here’s why our users search for rental cars through Cheapflights

Save over 28%Compare Cheapflights against other travel sites with one search.

Price trackingHolding out for a great deal? Get notified when prices are reduced.

Customized resultsFilter by rental agency, car type, price range and more.

Unlimited free useSearch as many times as you want with no hidden charges or fees.

What is the cheapest time to rent a car in Knoxville?

Discover the most affordable period to rent a car in Knoxville and save money on your trip. The monthly average price data is based on historical data over the last year and was last updated on 5 abril 2025.

January

R1 119

February

R1 006

March

R1 157

April

R1 271

May

R1 233

June

R1 385

July

R1 404

August

R1 214

September

R1 195

October

R1 290

November

R1 271

December

R1 252

Currently, the cheapest month to rent a car in Knoxville is February. The most expensive time to rent a car is July. The cheapest prices for each month are shown above, but prices will vary based on availability, how far out you book your rental car, and of course, car type.

Top rental agencies in Knoxville

Explore the leading car hire agencies in Knoxville known for their outstanding service and extensive range of vehicles to choose from. There are currently 5 car hire companies in Knoxville. Reviews were last updated on 5 abril 2025.
Book your reservation with one of the top car hire agencies located in Knoxville, including Hertz, Budget and National. Reviews, pricing info, pickup locations, and other important details are available to aid your decision.

Hertz

6,3
Okay
68 reviews5 locations
Overview

Cleanliness

6,2

Comfort

6,7

Overall

6,3

Pick-up/drop-off

6,5

Value

6,4

Budget

6,3
Okay
40 reviews3 locations
Overview

Cleanliness

7,1

Comfort

6,4

Overall

6,3

Pick-up/drop-off

6,5

Value

6,6

National

1 location
Overview

Cleanliness

10,0

Comfort

10,0

Overall

10,0

Pick-up/drop-off

10,0

Value

10,0

Enterprise Rent-A-Car

7,8
Good
23 reviews6 locations
Overview

Cleanliness

7,9

Comfort

7,9

Overall

7,8

Pick-up/drop-off

8,1

Value

7,6

Avis

6,0
Okay
16 reviews3 locations
Overview

Cleanliness

6,2

Comfort

6,6

Overall

6,0

Pick-up/drop-off

6,3

Value

6,1

Car hire FAQs

Find answers to frequently asked questions about car hires in Knoxville, including policies, requirements, and more. FAQs were last updated on 5 abril 2025.
  • Which car hire company is considered to be the best in Knoxville?

    Taking our users’ ratings and reviews into consideration, Enterprise Rent-A-Car (7,8 rating), Budget (6,3 rating) and Hertz (6,3 rating) seem to be the best car hire companies in Knoxville.

  • What are petrol prices like in Knoxville?

    The average price of petrol in Knoxville is R17,09/litre over the past month, costing you anywhere between R769 and R1 110 to fill up a car’s fuel tank.

  • How far in advance should I hire a car in Knoxville for the best price?

    Hiring your favourite car model can become more difficult the closer you are to your desired travel date. It’s ideal to book early to have that peace of mind. An early booking can save you up to 34% in Knoxville - we recommend booking at least 7days in advance.

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

    Yes, cars are available to be hired for an entire month in Knoxville.

  • What car do most people hire in Knoxville?

    Toyota RAV4, which is a Standard vehicle, is the most popular to hire at Knoxville according to Cheapflights users.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Airport car hires in Knoxville

Hire a car at one of these airports in the Knoxville area

Best Car Hire Deals

We make it easy and fast to find and compare deals from 70,000+ hire locations and hundreds of agencies.

No Surprises

Prices shown to you will be completely in full, without any hidden charges or fees.

Free Cancellation

Plans change — we get it. And that’s why you can search and book car hire on Cheapflights from agencies that offer free cancellation