Car rental at
San Antonio Int Airport
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Your way to Sixt from I-410
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San Antonio Int Airport
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Our services at San Antonio Int Airport
Welcome to SIXT car rental San Antonio International Airport (SAT)
A car rental at San Antonio International Airport (SAT) with SIXT offers a seamless start to your Texas travels. Our branch is conveniently located in the on-site Rental Car Center (RCC). Begin your journey without hassle and with maximum flexibility.
San Antonio International Airport serves more than 10 million passengers annually, providing connections to destinations throughout the US and Mexico and serving as a major gateway for both business and leisure travelers.
How to get to the SIXT branch inside San Antonio International Airport
- After your land, follow the airport signage for the Rental Car Center.
- Take the elevator or escalator to the 3rd level and walk across the skybridge from the third floor directly to the Rental Car Center.
- Enter the main hall; you’ll find the SIXT counter at the left end. See the “more information” link above for full directions.
Why choose SIXT at San Antonio International Airport
- Our premium fleet is composed of models from top brands like BMW and Mercedes-Benz.
- Enjoy flexible booking options and free cancellation when you choose to pay upon arrival.
- 24-hour returns are available at the Rental Car Center.
Smooth Pick-up & Return at San Antonio International Airport
Renting a car at the San Antonio airport with SIXT is designed to be simple, ensuring you can reach your destination efficiently and confidently.
Before your rental
- Bring a valid driver’s license, passport (for international renters), and a credit card in the main driver’s name to use for the payment and deposit at pick-up. Explore driver's licence requirements in detail.
- Additional drivers must also be present with their valid documents.
- Download the SIXT App for digital check-in, or manage your booking online.
- Adding your flight number at the time of booking allows us to stay aware of any delays and be ready to assist you upon arrival.
During your rental
- Enjoy peace of mind with customizable protection options suited to your travel plans, including optional roadside assistance and 24/7 hotline support.
- Dogs in the car are allowed as part of your travel experience; just return the car clean and without excessive pet hair.
After your rental: drop-off and car return
- Return your car by following the Rental Car Return signs to the 5th floor of the Rental Car Center.
- For after-hours returns, use the key drop provided box on site.
- Refuel your car before returning, or opt for the prepaid fueling service.
Explore San Antonio with your rental car
Choosing the right car rental from San Antonio airport will make your time in the city smoother and more enjoyable, giving you access to all the flexibility you need. With car rental you can also explore small towns and cities around San Antonio itself.
Most popular car types at SIXT San Antonio International Airport
- SUVs: Perfect for exploring Hill Country parks or for family trips in spacious comfort.
- Premium & luxury cars: Ideal for business travelers or anyone wanting to cruise the River Walk in style.
- Minivans: Great for group tours or heading out to attractions like SeaWorld or Six Flags Fiesta Texas.
Driving from San Antonio International Airport
- The distance from SAT to downtown San Antonio is about 9 miles, typically a 15-20 minute drive via US-281 S. Congestion is possible during peak hours.
- Ask at the SIXT branch if you need directions to your destination; our friendly customer service team is happy to assist.
Booking and Seasonal Travel Tips
- Demand for rental cars increases during major conventions and in summer months; book yours early for the best selection and lowest prices.
- Consider bookable add-ons like GPS and child seats for a smoother experience as needed.
- Join SIXT ONE to enjoy member rewards and perks earned on every rental.
Customer reviews & feedback
What our customers are saying
*Our Customer Excitement Score is based on a survey sent to all customers who booked at San Antonio Int Airport. The score is an average of all customer responses.
Good to know when renting at San Antonio Int Airport
Yes. SIXT places a temporary hold on your credit card at pickup for the amount of the deposit. For payments with debit cards, please refer to our rental information for more details about deposits. The amount depends on the location and vehicle. Please check for more details on payment information in this article.
In the U.S., generally a minimum of $200 will be charged to the payment method for security purposes. The deposit for high-value vehicles may be higher. Non-airport locations in Texas, Colorado, Louisiana, Minnesota, and Illinois have higher minimum authorization amounts. Additional details on the deposit can be found in this article.
Reservations are by vehicle category (“or similar”), not by an exact model. When a "guaranteed model" option is shown for your dates and location, selecting it reserves that specific model. Otherwise, you’ll receive a comparable car in the same group with similar size and performance subject to availability.
Under the “More information” section on this page, the pickup details are provided right below the map and the address.
To extend an active rental, please visit sixt.com/service or call SIXT at +1 888 SIXT CAR (749 8227). If you return the vehicle later than agreed in the rental agreement, extra days may be charged due to the rental extension. If you do not inform us about the rental extension, we will charge an additional service fee of $20.00 USD.
Yes. Every SIXT vehicle is cleaned, inspected, and refueled before each rental. Still, we recommend reviewing the car’s condition against your rental agreement and reporting any differences right away. For added peace of mind, take photos of the vehicle at pickup and return time to keep a record of its condition.
The exact mileage policy for your booking is shown during the reservation process, so you’ll know what’s included before pickup.
Vehicles rented at most SIXT locations in the contiguous United States may be driven throughout the contiguous states. Travel into Canada must be in accordance with our geographical restrictions, which can be found in our rental information. Travel to Mexico is not allowed. If you drive outside authorized areas, a fee of $0.50 per mile will apply.
All renters and authorized drivers must present a valid, unexpired, original driver’s license at the time of rental. Renters with a non-U.S. driver's license may also need to provide a valid passport or other government-issued ID. Licenses in non-Roman alphabets (e.g., Arabic, Chinese, Japanese, Cyrillic) must be accompanied by an international driver’s license. If the license is from a country not in the international driver’s license treaty, an official translation is required. See our rental information for full driver’s license and age requirements.
SIXT will provide any renter who has purchased the optional Extended Roadside Protection coverage with 24/7 breakdown assistance (where available) without any additional charge.
No, you don’t need to return it fully charged. You should bring the EV back with at least the same charge level it had at pickup. If the vehicle was handed over above 80%, it should be returned with at least 80%. If it was below 80%, just match that level.
If you purchased the prepaid charging option, you only need to return the car with at least 20% charge, no extra charging required. If you did not purchase this option and return the car with less charge than agreed, a recharge fee will apply at the rate stated in your rental agreement.
You can go to "Manage booking" and fill out our Lost Item form, which is also available in our article. Our team will search your car and contact you if we find your belongings.
