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.

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Members save 30%+ on selected hotels until 4 Dec (property time) with our Black Friday deals. Stay by 15 Dec 2025.

Frequently asked questions

Can I rent a car from El Salvador Intl. Airport (SAL)?
Arrive at El Salvador Intl. Airport (SAL) and then head to Budget or Avis, both a short distance away. You’ll be discovering the sights and sounds of San Diego in your own set of wheels in no time.
What happens if I need to cancel my San Diego car reservation?
We’ve all been faced with times when even our best-laid plans get upended. That’s why we provide a full refund on the majority of reservations if you advise us a minimum of six hours in advance of pickup. Be sure to double-check your policy — there are some instances where it’s not available. Can’t find anything there? Our Customer Service Portal has more useful information.
Why should I rent a San Diego car with Expedia?
From our exclusive offers to our rewards program and member prices, you’re guaranteed to save when you book your car with Expedia. And with suppliers in San Diego to select from, you have loads of choice when it comes to finding your perfect set of wheels. But we don’t just offer fantastic rates on rental cars. Flights, hotels and more can be added to your itinerary to create your dream San Diego vacation package. The more you bundle, the more you’ll save!
How do I find the best car rental deals in San Diego with Expedia?
Pick up an amazing deal with Expedia. Simply choose your wheels, select your dates and pickup and drop-off points, and browse offers from leading rental providers. Make even bigger savings when you bundle your San Diego car rental with flight or hotel bookings.
What do you need to rent a car in San Diego?
The main requirements are your driver’s license and a credit card in the same name. Most car rental companies will offer you insurance, which is optional. But you may be asked to provide proof of alternative coverage if you prefer to opt out. Be sure to check your policy terms and conditions to avoid any problems.
Can I drive in San Diego with my U.S. Driver's license?
You can, provided that your U.S. License is current. But think about getting an International Driving Permit regardless. They’re quite easy to organize, and with one, you’re permitted to drive in other places if your vacation plans extend beyond San Diego.
Can I rent a car for a month or longer in San Diego?
Yes, and you’ll find your perfect wheels among our long-term car rental deals. Just enter your trip information and we’ll list fantastic offers from a range of reputable suppliers.
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’ll want to do your homework. Also, find out if there are extra costs. Some places will have a surcharge for young drivers between the ages of 21 and 24. Always look through the terms and conditions so you know what to expect.