Knox County Car Rentals

Photo by Susie

Featured car rental suppliers

Compare from agencies

car supplier logos

  • protection illustration

    Change your mind

    Penalty-free cancellation on many/select car rentals
  • trophy illustration

    Treat yourself

    Members save 10% or more on over 1 million car rentals
  • package illustration

    Shop smart

    Compare car suppliers to unlock big savings

Top destinations to rent a car in Knox County

The Annual Vacation Sale

Members save up to 40% on hotels and homes. Plan this year’s big trip and save.
Expedia.ca offers car rentals in Knox County to meet every traveller's needs. Whether you are looking for cheap cars or cars fit for the stars - Expedia.ca has the car rentals for you. So choose from car rentals in Knox County or destinations around the world and discover how easy it is to make your car rentals on Expedia.ca.

Frequently asked questions

What happens if I need to cancel my Knox County car reservation?
We understand that things can change at short notice. That's why a large number of prepaid rentals allow for your money back if you cancel at least six hours before picking up the car. Your cancellation policy should contain all the information you need. If you can't see the answer there, our Customer Service Portal is here to help.
How do I find the best car rental deals in Knox County with Expedia?
Expedia makes it a breeze to compare fees, offers and providers, and to check customer reviews. Combine your Knox County car rental with hotel or flight bookings and you can make even bigger savings.
How old do you have to be to rent a car in Knox County?
Rental car rules in Knox County require drivers to be 21 and over. Are you a younger driver? Some surcharges and restrictions may apply. Rental suppliers impose what is known as a young renter surcharge, which is an extra fee to the rental car cost. Restrictions generally apply to the categories of cars available to young people as well. Age limits may vary between providers, so check before booking.
What do you need to rent a car in Knox County?
Any rental company you select will require two things — a valid driver's licence and a credit card in your name. If you'd like to opt out of the supplier's insurance plan, proof of your own coverage will also likely be needed. Read your policy so you know what to bring when it's time to pick up your ride.
Can I rent a car for a month or longer in Knox County?
Click on our long-term car rental deals page, enter your trip details and then lock in your ideal ride. Whether you're staying put in Knox County or road-tripping around, Expedia will help you find a long-term rental at an awesome rate.
Where can I find a Knox County car rental if I am younger than 25?
Whether or not you can rent a car if you're under 25 years in Knox County often depends on the rental provider you choose. Some businesses apply a surcharge for young customers between 21 and 24 years of age, however others may not have any additional fees for this age range. Make sure you understand the terms and conditions of your chosen car company to avoid unnecessary costs when collecting your car.

Car Rental Information

Popular car types:
SUV, Full Size, Economy
From the airport to your hotel:
Airport Transportation