Car Rental San Diego

Search and Compare from Car Companies in San Diego

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?
No worries! If you cancel your reservation more than six hours prior to the pickup time, you’ll most likely receive a complete refund. It’s a good idea to read your cancellation policy as there are some exclusions. Hop on our Customer Service Portal for more information.
Why should I rent a San Diego car with Expedia?
With our exclusive offers, member discounts and terrific selection of rental companies, finding the best car at the ideal price is a cinch with Expedia. Compare vehicles from up to suppliers in San Diego. Plus, when you bundle your rental car with your flights and hotels, you’ll make even bigger savings with our vacation packages.
How do I find the best car rental deals in San Diego with Expedia?
Check out customer reviews, choose your preferred car type and compare prices from the most popular providers. Expedia makes it easy to get the best deal on your rental wheels. Combine your San Diego car rental with hotel or flight bookings and cruise off with even more in your wallet.
What do you need to rent a car in San Diego?
A valid driver’s license and a credit card in the same name are necessities. Opting out of the company’s insurance plan? In that case, you may also require proof of your own coverage. Requirements may differ between providers, so have a thorough read of your policy.
Can I drive in San Diego with my U.S. Driver's license?
Many places overseas require an International Driving Permit for foreigners to drive legally, so organize one if you plan to hit the road in San Diego. This permit must be carried alongside a valid U.S. License. It’s highly recommended you obtain this permit before leaving the U.S.
Can I rent a car for a month or longer in San Diego?
Yes. We partner with trusted providers that offer long-term rentals for many car categories. Snap up one of our long-term car rental deals and discover every inch of San Diego — or beyond!
Where can I find a San Diego car rental if I am younger than 25?
Some San Diego providers will rent to drivers under 25 years old, and others won’t. Age policies differ from supplier to supplier, so you should do your homework. Also, find out if there are additional costs. Some businesses will pass on a surcharge to customers between 21 and 24. Be sure to read through the terms and conditions so you know what to expect.