San Diego Car Rental

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

Can I rent a car from El Salvador Intl. Airport (SAL)?
Arrive at El Salvador Intl. Airport (SAL) and then head for Budget or Avis, a quick commute away. You'll be discovering the sights and sounds of San Diego in your own set of wheels before you know it.
What happens if I need to cancel my San Diego car reservation?
Don't stress! If you cancel your prepaid rental more than six hours prior to pickup, you may qualify for a full refund. Be sure to read your cancellation policy as there are some exclusions. Jump onto our Customer Service Portal for more info.
What types of cars can I rent in San Diego?
Many visitors opt for economy cars in San Diego. Drivers love them because they're good on gas and affordable. Plus, their smaller size makes them ideal for cities, where streets are busy and parking can be challenging. But your options don't stop there. Full-size, mid-size and premium cars can be booked too. Whether you're hanging around San Diego or venturing beyond, we'll have a set of wheels that suits your style.
How do I find the best car rental deals in San Diego with Expedia?
Check out reviews and ratings, choose your car type and compare offers from leading brands. Expedia makes it a cinch to pick up the best deal on your rental wheels. Combine your San Diego car rental with flight or hotel bookings and drive away with even bigger savings.
How old do you have to be to rent a car in San Diego?
Drivers have to be at least 21. But there are several age-related requirements to keep in mind before reserving your San Diego wheels. If you're a young motorist, most rental providers will charge an extra daily fee and limit the kinds of vehicles you can rent. The precise surcharge, and which age range it applies to, differs between companies. It's a good idea to compare the rules.
What do you need to rent a car in San Diego?
In most cases, all you'll need is a valid driver's licence and credit card in your name when collecting your car. Proof of coverage may also be required if you'd like to opt out of the company's insurance plan. These requirements may differ between rental outlets, so it's always a good idea to check while booking.
Can I rent a car for a month or longer in San Diego?
Head to our long-term car rental deals page, enter your trip information and then secure your ideal ride. Whether you're basing yourself in San Diego or venturing far beyond, Expedia will help you find a long-term rental at a fabulous rate.
Where can I find a San Diego car rental if I am younger than 25?
Whether you can rent a car if you are under 25 years old in San Diego often depends on the rental provider you select. Some places apply a surcharge for young customers aged between 21 and 24 years, whereas other companies may not apply any extra fees for this age bracket. It'd be smart to understand the terms and conditions of your prospective car company to escape extra costs on pickup.