San Carlos Car Rental

Search and Compare from Car Companies in San Carlos

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.

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

What happens if I need to cancel my San Carlos car reservation?
Check over your policy to be sure, but nearly all rentals qualify for a total refund if you notify us at least six hours before picking up the car. There are some exclusions though. Your itinerary will have more information, or just hop onto our Customer Service Portal.
Why should I rent a San Carlos car with Expedia?
Expedia is the ideal place to book a set of wheels. With suppliers in San Carlos to choose from, we always work hard to get you sensational deals. Save big with our member prices and exclusive offers, and earn rewards with every booking. You’ll save even more when you bundle your bookings into a San Carlos vacation package. Car rentals, vacation rentals, hotels, tours, flights — Expedia has everything you need in one handy place.
How do I find the best car rental deals in San Carlos with Expedia?
Whatever kind of wheels you’re searching for, Expedia will help you find the best deal. Simply compare offers from well-known rental providers and book the option that works for you. Want to drive away with even more in your wallet? Combine your San Carlos car rental with flight or hotel bookings.
What do you need to rent a car in San Carlos?
A valid driver’s license and a credit card in the same name. Opting out of the company’s insurance plan? Then there’s a good chance you’ll also need proof of other coverage. Requirements may differ from rental company to rental company, so read through your policy.
Can I drive in San Carlos with my U.S. Driver's license?
Yes, you can. But it’s quite straightforward to get an International Driving Permit, so it doesn’t hurt to get one. This permit allows you to drive in most countries, so you’ll have peace of mind as you motor around San Carlos.
Can I rent a car for a month or longer in San Carlos?
Yes. Expedia partners with quality providers that offer long-term rentals for all types of cars. Book one of our long-term car rental deals and explore every corner of San Carlos — or beyond!
Where can I find a San Carlos car rental if I am younger than 25?
Some San Carlos outlets will rent to drivers under 25 years old, and others won’t. Age policies differ between suppliers, so you should do some research. Also, find out if there are extra costs. Some places will have a surcharge for young customers between 21 and 24. Make sure you read through the terms and conditions to avoid any nasty surprises.