Car Rental San Antonio

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Top Car Deals in San Antonio

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

Economy

Chevrolet Spark
  • 4 people
San Antonio, Catamarca Province, ARG
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus
  • 4 people
San Antonio, Catamarca Province, ARG
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla
  • 5 people
San Antonio, Catamarca Province, ARG
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass
  • 5 people
San Antonio, Catamarca Province, ARG
Jeep Compass
SUV Jeep Compass

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What you need to know for your San Antonio car rental

Finding the cheapest car rentals in San Antonio

Using our Search Wizard

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

Renting a car in San Antonio

Pay at pickup is available, so you don’t have to worry about spending your money until you arrive at your vehicle in San Antonio. 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 San Antonio

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

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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One Key members save 10% or more on select hotels, cars, activities and vacation rentals. Not only that, earn OneKeyCash for every dollar spent on eligible hotels, vacation rentals, flights, car rentals, and more when you book across our family of brands: Expedia, Hotels.com and VRBO. Learn more and join today.

Car classes available from Expedia in 2026

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

Car Rental Information

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

Frequently asked questions

How much is a rental car per day in San Antonio?
Motoring around San Antonio doesn't have to cost an arm and a leg, with daily car rental prices starting at within the past seven days.
What happens if I need to cancel my San Antonio car reservation?
Our Customer Service Portal has all the info about cancellations. In nearly all cases, total refunds are available if a prepaid booking is canceled at least six hours before the collection time. It's a good idea to scan the rental agreement to see if there are any exceptions.
Where can I go on a road trip from San Antonio?
There's lots on offer in San Antonio, but venture farther afield and you'll find even more magic. Rent a set of wheels and you can roam around the surrounding region at your own pace. Add these fantastic destinations to your list:

  • Santiago del Estero is 100 miles from San Antonio. Top-rated tourist spots like Santo Domingo Convent deserve to be at the top of your list here.
  • Approximately 100 miles away, La Rioja is also a hit with wanderers. Make time to check out Cathedral San Nicholas de Bari while you're in town. It's one of the reasons people love coming to this vibrant city.
  • Find your way to Talampaya National Park to reconnect with nature. Take a picnic to enjoy or just relax and unwind. From San Antonio, it's around 160 miles away.

How do I find the best car rental deals in San Antonio with Expedia?
It's easy to track down the best deal with Expedia. All you have to do is choose your favorite ride, select your dates and preferred pickup and drop-off locations, and browse offers from all the trusted providers. Make even bigger savings when you combine your San Antonio car rental with flight or hotel bookings.
How old do you have to be to rent a car in San Antonio?
In San Antonio, the rule is usually 21 years of age and over. Most outlets will charge additional fees for young drivers, which can differ based on the rental location. Rental policies for young drivers may restrict certain vehicles, such as specialty cars, and require comprehensive insurance. Don't forget to read the fine print carefully before choosing your wheels.
What do you need to rent a car in San Antonio?
Any rental company you select will require two things — your driver's license and a credit card in your name. If you'd like to opt out of the supplier's insurance plan, proof of other coverage will also likely be needed. Read your policy thoroughly so you know what to bring with you to the rental counter.
What side of the road do you drive on in San Antonio?
Vehicles drive on the right and pass on the left in Argentina — the same as in the U.S. Motoring around San Antonio won't be exactly the same as home, though. It's a good idea to acquaint yourself with the local traffic rules.
What is the cheapest car rental in San Antonio?
With prices starting as low as and a day in San Antonio within the past seven days, you'll be zipping off with your own fantastic deal in next to no time. 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 San Antonio?
Yes, and you'll find your perfect wheels among our long-term car rental deals. Simply enter your trip dates and we'll list amazing options from a range of trustworthy suppliers.
Where can I find a San Antonio car rental if I am younger than 25?
If you're a young driver hoping to book a rental in San Antonio, check the policies of the various car rental companies you're interested in. Some may rent to drivers under the age of 25, some may not. Surcharges may apply if you're between 21 and 24 years of age. To escape any unwanted surprises at the rental desk, make sure you know exactly what to expect.
What insurance should I choose for my car rental in San Antonio?
We recommend adding collision damage protection while reserving your San Antonio rental car with Expedia. This protects your vehicle against vandalism, theft and accident damage throughout your road trip. Offering up to $35,000 in primary coverage and round-the-clock emergency support, you can get behind the wheel knowing you'll be covered in the event of a mishap. Simply opt in to this plan while booking your rental car.
Can I drive in San Antonio with my current driver's license?
If you don't have a driver's license issued in Argentina, then you might need to get an International Driving Permit (IDP) in your place of residence in order to rent a car. You should also be aware that if you do need an IDP, it won't be valid on its own. You'll need to show your current license your passport and other forms of ID as well. Lastly, make sure the credit card you used to book the rental vehicle matches the name on your license and passport. Some additional requirements for international car rentals are:

  • Age restrictions: You need to be 25 or older in many countries to rent a car. If you're younger, it may still be possible to rent a car but you'll have to pay a Young Driver's Surcharge. Additional restrictions may also apply to what kinds of cars you can rent.
  • Driving limitations: Be sure to read the rules and regulations before you drive off the lot. Usually, you can't cross country borders, drive onto ferries or off road with a rental vehicle.