Sweetwater Cheap Car Rentals & Car Hire Deals

Compare rent a car rates in Sweetwater from popular car rental companies

Featured car rental suppliers

Compare from agencies

car supplier logos

Compare car suppliers to unlock big savings, and package your flight, hotel, and car to save even more.

Members save 10% more on select hotels, cars and activities. Sign up.Opens in a new window

Enjoy maximum flexibility with penalty-free cancellation on most car rentals.

Explore Sweetwater with Cheap Car Rentals and Car Hire Deals

* Price found within the past 60 days. Click for updated prices.

Don't see what you're looking for?

See all car hire in Sweetwater
View all cars
Lowest prices found within the past 3 days. Prices and availability subject to change. Additional terms may apply.
Beautiful view of the beach with palm trees

Black Friday: Members save 30%+

Members save 30%+ on selected hotels until 4 Dec (property time) with our Black Friday deals. Stay by 15 Dec 2025.

Frequently asked questions

How much is a rental car per day in Sweetwater?
The lowest daily rate for a rental car in Sweetwater within the past seven days was AU$142. With the flexibility of having your own set of wheels, you can make your way to whichever sights are calling your name.
Can I rent a car from McGhee Tyson Airport (TYS)?
You’ll find a good variety of home outlets just a short commute from McGhee Tyson Airport (TYS). Dollar, Enterprise, Payless, Budget and Thrifty Car Rental are traveller favourites.
What happens if I need to cancel my Sweetwater car reservation?
Read through your cancellation policy to be certain, but nearly all bookings qualify for a complete refund if you let us know more than six hours ahead of the scheduled collection time. There are some exclusions though. Your itinerary will have more info, or just visit our Customer Service Portal.
What types of cars can I rent in Sweetwater?
Many visitors choose to rent economy vehicles in Sweetwater. Drivers love them because they’re fuel-efficient and affordable. Plus, their smaller size makes them perfect for navigating cities, where streets are busy and parking can be tricky. But your options don’t end there. SUVs, full-size cars and compacts are up for grabs too. Whether you’re sticking around Sweetwater or venturing beyond, we’ll have a ride that suits your needs.
Where can I go on a road trip from Sweetwater?
Once you’ve been to all of the interesting attractions in Sweetwater, there’s heaps more to see in the surrounding region. Pick up the keys to a rental car, throw your luggage in the trunk and hit the road. We’ve pulled together some drives we’re confident you’ll enjoy:

  • Asheville is roughly 177 kilometres from Sweetwater. Renowned tourist attractions like Biltmore Estate deserve a place on your must-see list here.
  • Around 88 kilometres away, Gatlinburg is also a hit with wanderers. Be sure to get to Ripleys Aquarium of the Smokies while you’re here. It’s one of the reasons people love staying a while in this city.
  • Make tracks to Birmingham Botanical Gardens for a day out in nature. Take a picnic to enjoy or just relax and unwind. From Sweetwater, it’s 322 kilometres away.

Why should I rent a Sweetwater car with Expedia?
With car rental companies to select from in Sweetwater, Expedia makes it a cinch to find a ride that suits your needs. And when you bundle your home vehicle, hotel and flights into a package, you’ll be able to save on your entire Sweetwater trip. From economy models to spacious SUVs and more, Expedia will put you in the driver’s seat of your next incredible adventure.
How do I find the best car rental deals in Sweetwater with Expedia?
Check ratings and reviews, choose your preferred car type and compare prices from top suppliers. Expedia makes it a cinch to nab the best deal on your home wheels. Bundle your Sweetwater car rental with flight or hotel bookings and start your road trip with even more in your wallet.
How old do you have to be to rent a car in Sweetwater?
Drivers with a valid license 21 and above can rent a car in Sweetwater. While some outlets may be willing to rent to drivers younger than 21 they will add on fees. Find out what age range the young driver surcharge applies to, and associated costs, before reserving your ride. Suppliers also restrict the categories of cars young drivers can rent. Higher limits are in place for specialty and luxury vehicles.
What do you need to rent a car in Sweetwater?
Most home companies will need these two things — a current driver’s license and credit card. If you’d prefer to opt out of the supplier’s insurance plan, proof of other coverage may also be needed. Read your policy so you know what to bring when it’s time to pick up the keys.
Can I rent a car for a month or longer in Sweetwater?
Expedia makes it a cinch to book a cheap long-term holiday home in Sweetwater. Just head to our long-term car rental deals page, enter your trip preferences and compare your options.
Where can I find a Sweetwater car rental if I am younger than 25?
If you’re a younger driver looking for a car rental in Sweetwater, we recommend checking the policies of the various holiday home companies you’re interested in. Some may rent to drivers under 25 some may not. There may be extra costs if you’re aged between 21 and 24. To avoid any surprise fees and charges on pickup, make sure you know what those charges are if they apply to you.
Can I drive in Sweetwater with my current driver's license?
If you don’t possess a driver’s license from the United States, you may be required to get an International Driving Permit (IDP) in your country of residence before renting a car in the U.S. If you find that an IDP is part of the requirements to drive in the U.S, be aware that you’ll also have to show your valid driver’s license and your passport or other forms of ID. Lastly, your credit card used to rent the vehicle must match the name on your license and passport in order to confirm your home. Other things you should know about rental cars in the U.S. Are:

  • Age restrictions: You’ll need to be 25 in most states to be able to rent a car, although in some places the minimum age is 21. We recommend checking local regulations, as well as with the company you’re renting from before you travel to understand all the regulations that may apply to you.
  • Driving limitations: Be sure to read the fine print before you drive off to avoid unnecessary fees. When renting a car in the United States, you typically can’t cross country borders into Canada or Mexico, use car ferries or go off-roading with your home vehicle. Please read the details before you book!

Information on Car Rentals

 
Popular Car Rental Types:
Hire a SUV, Economy, Luxury, Full Size
 
Car Rental Suppliers Available:
 
Today's Best Car Rental Offer:
AU$142
 
Second Best Car Rental Deal:
AU$143
 
Third Best Car Rental Deal:
AU$144
 
Airport to hotel transportation:
Airport Transportation