$21 Car Rental Round Rock, TX

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Top Car Deals in Round Rock

* Price found within the past 6 days. Click for updated prices.

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Lowest prices found within the past 22 hours. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

How much is a rental car per day in Round Rock?
Car rentals in Round Rock had a low daily rate of just $21 within the past seven days. With prices this good, you'll be zipping around in your own ride with cash to spare.
Can I rent a car from Austin-Bergstrom Intl. Airport (AUS)?
Rental cars at Austin-Bergstrom Intl. Airport (AUS) can be found opposite the ground floor of the terminal. Here you can reserve a vehicle at E-Z, Payless or Avis. Advantage and Dollar also have some excellent deals.
What happens if I need to cancel my Round Rock car reservation?
You should receive your money back on your prepaid reservation if you notify us a minimum of six hours before collecting the car. Read through your policy for the specifics. Our Customer Service Portal may have the answers too.
Where can I go on a road trip from Round Rock?
There are lots of things to see and do in Round Rock, but venture farther afield and you'll find even more magic. Grab a set of wheels and you can wander around the surrounding area at your leisure. Add these awesome destinations to your list:

  • College Station is approximately 80 miles from Round Rock. Famous tourist spots like Kyle Field deserve to be high on your must-see list here.
  • Located 90 miles away, San Antonio is also a hit with wanderers. Make time to take in River Walk while you're here. It's one of the reasons people love staying a while in this city.
  • Moody Gardens is 190 miles from Round Rock and is one of the region's most gorgeous nature spots. Stretch your legs and enjoy the fresh air.

How do I find the best car rental deals in Round Rock with Expedia?
Finding the best deal on your Round Rock rental car is a piece of cake with Expedia. Choose your preferred ride, add in a few more details and compare the offers across major brands. Why not add flights and hotels to your booking? You'll score even more savings when you combine your bookings into a package.
How old do you have to be to rent a car in Round Rock?
Rental car rules in Round Rock require drivers to be 21 and older. Are you a young driver? A few surcharges and restrictions could apply. Rental outlets impose what is known as a young renter surcharge, which is an additional fee to the car rental cost. Restrictions often apply to the sorts of cars young motorists can rent as well. Age limits may vary between providers, so check before booking.
What do you need to rent a car in Round Rock?
While booking conditions may differ between car rental outlets in Round Rock, the essentials are your driver's license and a credit card in the same name. You don't need to take out auto insurance with your rental provider. However, proof of alternative coverage may be necessary.
What is the cheapest car rental in Round Rock?
We looked into prices over the last seven days and found that daily rates were as low as $21. The second lowest price to rent a set of wheels in Round Rock was $23 a day. These rates were available on Expedia, with a rental starting date within the next year. Prices and availability are subject to change and additional terms apply.
Can I rent a car for a month or longer in Round Rock?
Check out our long-term car rental deals page, enter your trip information and then choose your ideal ride. Whether you're basing yourself in Round Rock or venturing beyond, Expedia will help you find a long-term rental at an excellent rate.
Where can I find a Round Rock car rental if I am younger than 25?
Some Round Rock providers will rent cars to drivers under 25 years old, and others won't. Age policies differ from supplier to supplier, so be prepared to do some research. Also, find out if there are extra costs. Some places will have a surcharge for young drivers between 21 and 24. Always check the terms and conditions so you know what to expect.
What insurance should I choose for my car rental in Round Rock?
For a stress-free journey, add Expedia's collision protection while booking your rental car. This insurance covers your ride against collision damage, theft and vandalism. It also provides customers with round-the-clock emergency support in times of need. Opt in to this insurance while finalizing your Round Rock ride with Expedia and save money and time at the rental counter.

Car Rental Information

 
Popular car types
SUV, Full Size, Economy
 
Car suppliers available
 
Our best deal of the day
$21
 
Our second best deal of the day
$23
 
Our third best deal of the day
$24
 
From the airport to your hotel
Airport Transportation
 
From popular domestic and international airports
Airport Car Rentals

Finding the cheapest car rentals in Round Rock

Using our Search Wizard

If the deals that are available on our page do not suit your needs, then enter Round Rock into the search wizard at the top of the page. We will compare all the best deals available for your car rental in Round Rock and provide you with a list of the cheapest options, with no added fees.

Renting a car in Round Rock

Pay at pickup is available, so you don’t have to worry about spending your money until you arrive at your vehicle in Round Rock. We partner with reliable partners that guarantee an enjoyable experience for solo travelers, couples, and families. Package your car with a flight or hotel to unlock even more savings from Expedia.

Expected prices in Round Rock

Prices are subject to seasonal change depending on when you decide to arrange your car rental but right now you can book from $21.

Flexibility & Cancellation

Most car suppliers offer penalty-free cancellations, so you don’t have to worry about losing money if your plans change. To cancel your booking log into your account through the Trips portal. Click manage booking and cancel this car. If you needed to alter your booking, then you can create a new one once you have canceled.

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Car classes available from Expedia in 2025

The classes of vehicles available will change depending on your chosen location.

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