San Diego Car Rental

Search and Compare from Car Companies in San Diego

Photo by Lisa Muscarella

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 Diego car reservation?
We appreciate that flexibility on the road is important. That's why most rentals offer a full refund if canceled at least six hours before the pickup time. You may want to scan your cancellation policy though because there are some exemptions. If there's nothing specified there, make your way to our Customer Service Portal.
Why should I rent a San Diego car with Expedia?
From short business trips to weeks-long road trips, Expedia has vehicles to suit every adventure and style. Take your pick of quality rental companies in San Diego. And with our Best Price Guarantee, you'll always get an amazing deal on your wheels. Did you know you can bundle your bookings into a package? Add a flight or hotel to your rental car and watch the savings add up!
How do I find the best car rental deals in San Diego with Expedia?
Expedia makes it a breeze to compare prices, offers and rental providers, and to check customer recommendations. Combine your San Diego car rental with flight or hotel bookings to make even bigger savings.
What do you need to rent a car in San Diego?
While booking conditions can differ between car rental outlets in San Diego, the two key things you'll need are your driver's license and a credit card in the same name. You don't need to take out the company's insurance plan. However, proof of your own coverage may be required.
Can I rent a car for a month or longer in San Diego?
Expedia makes it easy to book an affordable long-term car rental in San Diego. Simply head to our long-term car rental deals page, enter your travel dates and compare your options.
Where can I find a San Diego car rental if I am younger than 25?
Some San Diego outlets will rent cars to drivers under 25, and others won't. Policies differ between suppliers, so you'll want to do some research. Also, find out if there are any additional costs. Some businesses will apply a surcharge to customers between the ages of 21 and 24. Make sure you read through the terms and conditions to avoid any surprise fees.