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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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.

Explore San Diego with Cheap Car Rentals and Car Hire Deals

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

Sat., 2 Aug. to Sun., 3 Aug.

Economy Elite

Opel Corsa or similar
  • 5 people
  • Unlimited mileage
Opel Corsa

AU$121

total
found 2 days ago
Economy Elite Opel Corsa
Fri., 1 Aug. to Sat., 2 Aug.

Standard Elite Crossover

Ford Kuga Plug-In Hybrid or similar
  • 5 people
  • Unlimited mileage
Ford Kuga Plug-In Hybrid

AU$228

total
found 4 days ago
Standard Elite Crossover Ford Kuga Plug-In Hybrid
Sat., 2 Aug. to Sun., 3 Aug.

Midsize Elite

Volvo XC40 or similar
  • 5 people
  • Unlimited mileage
Volvo XC40

AU$324

total
found 2 days ago
Midsize Elite Volvo XC40
Sat., 2 Aug. to Sun., 3 Aug.

Full Size Elite

Volvo XC60 or similar
  • 5 people
  • Unlimited mileage
Volvo XC60

AU$389

total
found 2 days ago
Full Size Elite Volvo XC60

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Lowest prices found within the past 2 days. Prices and availability subject to change. Additional terms may apply.

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 an affordable car rental in San Diego was AU$121.
What happens if I need to cancel my San Diego car reservation?
We get that flexibility is important. That's why many reservations give a total refund if cancelled at least six hours in advance of picking up the car. You may want to read your home agreement though because there are some exceptions. If the information isn't there, make your way to our Customer Service Portal.
What types of cars can I rent in San Diego?
Good for short journeys and slipping into tight parking spots, minis are the most booked car type in San Diego. With excellent fuel economy, you'll save on gas as you cruise around the busy city streets. These spritely rides aren't the only options available though. Premium, compact, standard ... You name it, we're likely to have it!
Why should I rent a San Diego car with Expedia?
You'll find savings for the savvy traveller on Expedia. Whether you're after something that'll fit the whole family or just the two of you, browse the deals from the car rental companies in San Diego. Our member exclusive offers, discounts and rewards programme will help you score the best price possible. Combine your car with your hotel and flights for even better savings. On the hunt for things to do in San Diego? Add some experiences to your package later on!
How do I find the best car rental deals in San Diego with Expedia?
Finding the best deal on your San Diego rental car is a piece of cake with Expedia. Choose your preferred car type, add some details and compare prices across leading brands. Why not add flights and hotels to your booking? You'll get access to terrific discounts when you combine your bookings into a package.
How old do you have to be to rent a car in San Diego?
The minimum age to rent a vehicle in San Diego is 21. An extra fee for young drivers usually applies, so check before booking and budget for any extra costs. There may also be restrictions on the types of vehicles available to young drivers. For instance, some companies will only rent out small to medium-sized cars to young motorists. Rules may differ between outlets, so be sure to read the fine print.
What do you need to rent a car in San Diego?
Two things — a valid 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. Make sure you check your policy terms and conditions to avoid any hassles.
What side of the road do you drive on in San Diego?
If you don't have much experience driving in a foreign country, you may be happy to hear that you'll be sticking to the right in San Diego. Traffic rules and conditions will differ though, so drive accordingly.
Can I rent a car for a month or longer in San Diego?
Yes, and the wonderful news is companies often offer lower rates the longer you rent. Look up our long-term car rental deals in San Diego and drive away with an amazing bargain.
Where can I find a San Diego car rental if I am younger than 25?
Some San Diego companies will rent cars to drivers under 25  and others won't. Policies differ between suppliers, so you'll need to do some research. Also, find out if there are any extra costs. Some outlets will apply a surcharge to young drivers between the ages of 21 and 24. Make sure you read through the terms and conditions to avoid any nasty surprises.

Information on Car Rentals

 
Popular Car Rental Types:
Hire a SUV, Economy, Luxury, Full Size
 
Car Rental Suppliers Available:
 
Today's Best Car Rental Offer:
AU$121
 
Second Best Car Rental Deal:
AU$228
 
Third Best Car Rental Deal:
AU$324
 
Airport to hotel transportation:
Airport Transportation