$1 Car Rental San Diego

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Frequently asked questions

How much is a rental car per day in San Diego?
Get serious bang for your buck in San Diego, with car rental prices within the past seven days starting from as little as $1 a day.
Can I rent a car from Juan Santamaria Intl. Airport (SJO)?
You'll find a great selection of rental car companies just a short commute from Juan Santamaria Intl. Airport (SJO). Alamo, Economy, Budget, Sixt and Ace are some to consider.
What happens if I need to cancel my San Diego car reservation?
We have good news! You should get a complete refund if you notify us more than six hours ahead of pickup. Your itinerary contains details about this, as does our Customer Service Portal. Not all reservations qualify for a refund though, so it's a good idea to read through the car rental policy.
Where can I go on a road trip from San Diego?
San Diego is full of adventures, but don't limit yourself to just one place. Pick up a set of wheels and hit the open road to discover what else awaits in the surrounding area. Here are a few places to choose from:

  • You'll find Liberia Parque Central and many more intriguing sights in Liberia. From San Diego, it's about 110 miles away.
  • Why not see all that's on offer in Puntarenas too? Notable tourist attractions here include Puntarenas Pier. Puntarenas is around 60 miles from San Diego.
  • Venture into the great outdoors and inhale the fresh air at Flamingo Beach. You'll find it about 130 miles from San Diego.

How do I find the best car rental deals in San Diego with Expedia?
Scoring the best deal on your San Diego rental car is a breeze with Expedia. Choose your preferred car type, add in a few more details and compare prices from top suppliers. Why not add hotels and flights to your booking? You'll unlock even more savings when you combine your bookings into a package.
How old do you have to be to rent a car in San Diego?
Anyone with a valid driver's license 21 and above can rent a car in San Diego. While some suppliers may be willing to rent to drivers younger than 21, contracts will come with additional fees. Find out what age range the young driver surcharge applies to, and the cost, before booking your ride. There are also restrictions on the categories of cars available to young drivers. Higher age limits apply for luxury and specialty vehicles.
What do you need to rent a car in San Diego?
The essentials are your driver's license and a credit card in the same name. Car rental companies will offer you insurance, which is optional. But you may have to provide proof of alternative coverage if you choose to opt out. Check your policy requirements to avoid any problems.
What is the cheapest car rental in San Diego?
Based on prices within the past seven days, you could've hopped into the driver's seat of a rental car for just $1 a day. The second lowest daily price offered in San Diego was $5. These rates were available on Expedia, with a rental starting date within the next year. Prices and availability are subject to change and additional terms apply.
Can I rent a car for a month or longer in San Diego?
Yes, and you'll find your perfect ride on our long-term car rental deals page. Just enter your trip details and we'll list amazing offers from numerous reliable providers.
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 years of age, and others won't. Age policies differ between suppliers, so you should do some research. Also, find out if there are any additional costs. Some businesses will have a surcharge for young customers between 21 and 24. Always look through the terms and conditions to avoid any nasty surprises.
What insurance should I choose for my car rental in San Diego?
A comprehensive insurance policy is a good choice for your San Diego escape. That's why we recommend purchasing collision protection while booking your rental car with Expedia. This insures your vehicle against theft, vandalism and collision damage. Some destinations may require you to have a minimum level of liability insurance. It's possible that this is included in your rental cost or your own auto insurance, so check what you're covered for and if you need it.
Can I drive in San Diego with my current driver's license?
If you don't have a driver's license issued in Costa Rica, then you might need to acquire an International Driving Permit (IDP) in your home country in order to rent a car. It's also important to note that if an IDP is required, it has no validity on its own. You'll have to show your driver's license from your home country your passport and other forms of ID as well. Lastly, it's important that the credit card you used to book the rental matches the name on your driver's license and passport. Some additional requirements to rent a car internationally are:

  • Age restrictions: You must be at least 25 in many countries to rent a car. If you're younger, it might still be possible to rent a car but you'll have to pay a Young Driver's Surcharge. Additional restrictions may also apply to what kinds of cars you can rent.
  • Driving limitations: Make sure you read the rules and regulations before sliding behind the wheel. With rental cars, you usually can't cross country borders, drive onto ferries or on off-road areas with your rental car.

Car Rental Information

 
Popular car types
SUV, Full Size, Economy
 
Car suppliers available
 
Our best deal of the day
$1
 
Our second best deal of the day
$5
 
Our third best deal of the day
$8
 
From the airport to your hotel
Airport Transportation
 
From popular domestic and international airports
Airport Car Rentals

Finding the cheapest car rentals in San Diego

Using our Search Wizard

If the deals that are available on our page do not suit your needs, then enter San Diego into the search wizard at the top of the page. We will compare all the best deals available for your car rental in San Diego and provide you with a list of the cheapest options, with no added fees.

Renting a car in San Diego

Pay at pickup is available, so you don’t have to worry about spending your money until you arrive at your vehicle in San Diego. We partner with reliable partners that guarantee an enjoyable experience for solo travelers, couples, and families. Package your car with a flight or hotel to unlock even more savings from Expedia.

Expected prices in San Diego

Prices are subject to seasonal change depending on when you decide to arrange your car rental but right now you can book from $1.

Flexibility & Cancellation

Most car suppliers offer penalty-free cancellations, so you don’t have to worry about losing money if your plans change. To cancel your booking log into your account through the Trips portal. Click manage booking and cancel this car. If you needed to alter your booking, then you can create a new one once you have canceled.

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Car classes available from Expedia in 2025

The classes of vehicles available will change depending on your chosen location.

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