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?
Cancelling a reservation six hours before the scheduled pickup time should allow for a full refund. However, this is not always guaranteed. It's worth looking through your booking details and rental agreement. Still can't find the answer? Click through to our Customer Service Portal.
What types of cars can I rent in San Diego?
Keep it simple with an economy, splash out on a premium ride or go for something in the middle, like a mid-size. But it's hard to go past a compact vehicle — the most commonly booked rental type in San Diego. They're a cinch to park and handle, fuel-efficient and a good idea if you're cruising around bustling cities. A step up from economy, you can expect a little more comfort and room at a price that's still affordable.
Where can I go on a road trip from San Diego?
San Diego has plenty to keep you busy, but don't restrict yourself to just one place. Rent some wheels and take to the road to see what else awaits in the surrounding region. Here are some great options we've come up with:

  • Head off to San Antonio for a fun-filled sightseeing adventure. Roughly 193 kilometres from San Diego, it has tons of cool attractions like River Walk.
  • Why not see everything on offer in McAllen too? Major attractions to see here include McAllen Nature Centre. McAllen is around 177 kilometres from San Diego.
  • Spend time in the great outdoors and appreciate the serenity at Lady Bird Johnson Wildflower Centre. It's approximately 274 kilometres from San Diego.

How do I find the best car rental deals in San Diego with Expedia?
Expedia makes it simple to compare fees, offers and rental providers, and to check customer reviews. Bundle your San Diego car rental with hotel or flight bookings to save even more.
How old do you have to be to rent a car in San Diego?
Rental car rules in San Diego require drivers to be 21 and over. Are you a young driver? A few surcharges and restrictions may apply. Rental companies impose what is known as a young driver surcharge, which is an additional fee to the rental car cost. Restrictions usually apply to the types of cars available to young people as well. Age limits may vary between outlets, so check before you book.
What do you need to rent a car in San Diego?
Renting a car in San Diego is a breeze. Generally, all you'll need is a valid driver's licence and a credit card in the same name. Once you've settled on your wheels, check your policy to ensure there are no extra requirements prior to the pickup date.
Can I rent a car for a month or longer in San Diego?
Yes, so there's no need to rebook a rental car in the middle of your holiday. Click through to our long-term car rental deals page, enter your trip details and reserve a set of wheels that's all yours for the next month or so.
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. Age policies differ between suppliers, so you'll want to do some research. Also, find out if there are any additional costs. Some businesses will pass on a surcharge to customers between 21 and 24. Make sure you read through the terms and conditions to avoid any surprise fees.