San Marcos Car Rental

Search and Compare from Car Companies in San Marcos

Photo by Krystina Sweet

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, activities and holiday rentals. Sign up.Opens in a new window

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

Frequently asked questions

What happens if I need to cancel my San Marcos car reservation?
Our Customer Service Portal contains all the specifics about this. In nearly all situations, total refunds are provided if a prepaid booking is canceled at least six hours prior to the pickup time. It's a good idea to read the rental policy to double-check if there are any exclusions.
Why should I rent a San Marcos car with Expedia?
From our member exclusive offers and discounts to our convenient package deals, there are plenty of reasons to rent a car with Expedia. On your way to San Marcos? There are rental companies to select from, with loads of vehicles to suit every style and budget. If you'd like to save more, combine your rental car with your hotel and flights. Ready to hit the road? We're ready to help get you on your way.
How do I find the best car rental deals in San Marcos with Expedia?
Whatever kind of ride you're looking for, Expedia will help you pick up the best deal. Simply compare offers from top rental suppliers and select the option that works for you. Like to hit the road with even more in your wallet? Combine your San Marcos car rental with hotel or flight bookings.
What do you need to rent a car in San Marcos?
Be prepared to present your driver's license and a credit card when you get to the rental counter. Prior to pickup, check with your chosen rental company whether anything else is needed. For example, you may also need to show proof of auto insurance.
Can I rent a car for a month or longer in San Marcos?
You can. We partner with reputable companies that offer long-term rentals for all car types. Book one of our long-term car rental deals and discover every nook and cranny of San Marcos --- or way beyond!
Where can I find a San Marcos car rental if I am younger than 25?
Whether you can rent a car under the age of 25 in San Marcos often depends on the rental company you choose. Some businesses have a surcharge for drivers between 21 and 24 years of age, however other companies may not have any additional fees for this age bracket. Make sure you understand the terms and conditions of your selected car company to escape any surprise charges on pickup.