Knoxville Car Rental Deals

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* All rates above were last found on:. These are based on average nightly rates and airfare includes all fuel surcharges, taxes & fees, and our service fees. Hotels, rental cars and activities may have additional taxes and fees. Displayed rates are based on historical data, are subject to change, and cannot be guaranteed at the time of booking. See all booking terms and conditions.

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Excellent | 4 Stars
Based on reviews
  • Aug 31, 2025Ray HobsonVery reliableThis was my first time using this site and I was very please with how everything was handled. Right after I booked my flight I got a call from one of the associates letting me know i didn't pick out my seats, and choose my seat for my trip there and back from my destination. I was kept up to date in my flight information and they made sure I got my boarding pass. My trip was very stress free. I will be using them again. Thank you!

  • Aug 28, 2025MariaEsperanza EstiloNicko Went Above and BeyondI had to change the return flight of two out of four passengers in our group. Because only half of the group need to travel differently, it took several calls to Iberia Airlines directly and because of the time difference, Nicko coordinated and helped me over a couple of days. Throughout the experience, he explained what he was doing and why he needs to put me on hold and why he needs to call me back the following day, He was very knowledgeable, professional and empathetic to my predicament. Nicko owned the issues and the process and was very transparent with cost and every details of the transactions. I am very grateful and because of him, I will always trust CheapOAir with my travel needs. -Maria E.E.

  • Aug 13, 2025Godswill YakubuBest Travel app to check.You truly get exceptional value for a lower price, and it feels completely fair. Since I started booking with this app, I’ve come to appreciate why they stand out as the best. It’s been a wonderful experience that makes me feel understood and valued as a customer.

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Fun Facts about Knoxville Car Rentals

  • On an average travelers booked a car rent 29 days in advance for their trip to Knoxville.
  • Travelers generally booked a car rental for 4 days.
  • Economy is the most preferred car category in Knoxville.
  • Most travelers booked Hertz Rent A Car in Knoxville.
  • 30% of travelers were on a family trip to Knoxville.
  • 44% of travelers who visited Knoxville were females.
§ All of the above-mentioned facts are derived from the data of the last 3 months while the highest and lowest booking months are picked on the basis of last 12 months.

Book a Car Rental in Knoxville, Tennessee

The city of Knoxville features many diverse attractions, starting from museums, parks to zoos, you'll find everything here. With landmark attractions present on every corner, it's advisable that you rent a car which gives you more freedom and privacy. Visit shopping hotspots like Market Square, museums like East Tennessee History Museum or drive to the Smoky Mountains for exciting adventure, the choice is yours.

Best Attractions to Visit in Knoxville
    • Take your kids to the Knoxville Zoological Gardens which is spread across an area of more than 50 acres. The zoo is home to more than 800 animals including rare and endangered wildlife.
    • The best way to see Knoxville is by a cruise tour across the beautiful Tennessee River. Travelers can also camp near the river and prepare a delicious barbeque with their friends.

Top Daytrips around Knoxville
    • Drive about an hour to reach the Great Smoky Mountains National Park which is a haven for adventure lovers. Whether you want to watch rare wildlife or hike to the top of challenging ranges, there is something for everyone here.
    • About two hours drive from Knoxville is the city of Chattanooga which offers everything from aquariums, zoos to museums. Tennessee Aquarium and Coolidge Park are two of the most famous attractions in the city.