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.

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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 have good news! You should be eligible for all of your money back if you cancel more than six hours before pickup time. Your confirmation contains information about this, and so does our Customer Service Portal. Not all prepaid reservations will receive a refund though, so it's a good idea to check your car rental policy.
What types of cars can I rent in San Diego?
Ideal for short journeys and squeezing into tight car spaces, minis are the most booked car type in San Diego. With superb fuel economy, you'll save on gas as you cruise around the busy city streets. These fun little rides aren't the only rental options available though. Luxury, standard, compact ... You name it, chances are we'll have it.
Where can I go on a road trip from San Diego?
Once you've covered all the terrific places in San Diego, there's more to see in the region. Pick up the keys to a rental car, throw your luggage in the trunk and get on the road. We've come up with some drives we think you'll love:

  • Málaga is approximately 88 kilometres from San Diego. Top-rated tourist attractions like Málaga Cathedral should be high on your list while you're in town.
  • Why not see the wonders of Córdoba too? Top sights here include Mosque–Cathedral of Córdoba. Córdoba is approximately 177 kilometres from San Diego.
  • Get out into nature and inhale the fresh air at Cabo de Gata-Níjar Natural Park. It's approximately 290 kilometres from San Diego.

How do I find the best car rental deals in San Diego with Expedia?
It's easy to score the best deal with Expedia. All you have to do is choose your car type, select your dates and preferred pickup and drop-off points, and browse offers from all the top brands. Save even more when you combine your San Diego car rental with flight or hotel bookings.
How old do you have to be to rent a car in San Diego?
If you're aged 21 and over, you can rent a vehicle in San Diego. Keep in mind that rental suppliers will charge young drivers an additional fee, which is meant to cover the higher accident risk involved. Also, young drivers are often restricted from renting specialty or luxury vehicles. Take note of the fine print before booking to avoid any problems when you collect the keys.
What do you need to rent a car in San Diego?
A current driver's licence and a credit card in the same name are two essentials. Opting out of the company's insurance plan? If that's the case, you may need proof of your own coverage. Rules may differ from rental company to rental company, so be sure to read through your policy.
What side of the road do you drive on in San Diego?
Getting behind the wheel in San Diego will be second nature to drivers from the U.S. This place, and the rest of Spain, sticks to the right.
Can I rent a car for a month or longer in San Diego?
Whether you have plans to hang around San Diego or explore what's beyond, you can reserve a long-term rental with Expedia. Enter your trip information and pick-up/drop-off locations and we'll help you find amazing long-term car rental deals.
Where can I find a San Diego car rental if I am younger than 25?
Some San Diego providers will rent cars to drivers under 25, and others won't. Age policies differ between suppliers, so you should do your homework. Also, find out if there are extra costs. Some businesses will have a surcharge for customers between 21 and 24. Be sure to read through the terms and conditions so you know what to expect.