San Diego Cheap Car Rentals & Car Hire Deals

Compare rent a car rates in San Diego from popular car rental companies

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Enjoy maximum flexibility with penalty-free cancellation on most car rentals.

Explore San Diego with Cheap Car Rentals and Car Hire Deals

* Price found within the past 6 days. Click for updated prices.

Economy

Chevrolet Spark or similar
  • 4 people
San Diego, Zacapa, GTM
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus or similar
  • 4 people
San Diego, Zacapa, GTM
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla or similar
  • 5 people
San Diego, Zacapa, GTM
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass or similar
  • 5 people
San Diego, Zacapa, GTM
Jeep Compass
SUV Jeep Compass

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Frequently asked questions

How much is a rental car per day in San Diego?
Within the past seven days, the lowest daily price found for a budget car rental in San Diego was .
What happens if I need to cancel my San Diego car reservation?
Subject to the home policy, you may be eligible for a refund. Many prepaid homes provide a complete refund if you let us know at least six hours in advance of the pickup time. Need more info? If you can't find the answer in your itinerary, our Customer Service Portal is always here to help.
What types of cars can I rent in San Diego?
Mini, economy, full-size, premium ... It's up to you! However, compact models are the most popular in San Diego. If you're chasing something inexpensive and small, but not too small, this category of home vehicle is an excellent choice. Navigating traffic-filled streets will be a cinch in one of these. Compact vehicles are slightly more spacious than economy rides and are suited to solo travellers, couples and families on a budget.
Why should I rent a San Diego car with Expedia?
From day trips to cross-country jaunts, Expedia has cars to suit every style and adventure. Choose from trusted home companies in San Diego. And with our Best Price Guarantee, you'll always get a good deal on your wheels. Did you know you can bundle your bookings into a holiday package? Add a flight or hotel to your rental car and watch the savings grow!
How do I find the best car rental deals in San Diego with Expedia?
Nabbing an amazing deal on your San Diego rental car is a cinch with Expedia. Choose your preferred car class, add some details and compare the offers across leading brands. Why not add hotels and flights to your booking? You'll score terrific discounts when you create a holiday package.
What do you need to rent a car in San Diego?
While terms and conditions can differ between car rental outlets in San Diego, the basics are a valid driver's license and a credit card in the same name. You don't need to take out the company's insurance plan. However, proof of alternative coverage may be necessary.
Can I rent a car for a month or longer in San Diego?
Whether you plan to stop in San Diego or journey beyond, it's easy to book a long-term holiday home with Expedia. Enter your trip information and pick-up/drop-off locations and we'll help you find affordable long-term car rental deals.
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 home provider you choose. Some outlets apply a surcharge for young drivers aged between 21 and 24 years, however other companies may not apply any additional costs for this age range. Be sure to read the terms and conditions of your prospective car company to escape any nasty surprises when picking up your keys.

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