
Cheap Car Rentals in San Diego from $136
This price is the cheapest per day rate found by a Cheapflights user in the last 48 hours by searching for a car hire in San Diego with a pick-up date of 1/6 and drop-off date of 11/6. Fares are subject to change and may not be available at all agencies or on all dates of hire. Click the price to replicate the search for this deal.
What is the cheapest time to rent a car in San Diego?
Discover the most affordable period to rent a car in San Diego and save money on your trip. The monthly average price data is based on historical data over the last year and was last updated on 24 March 2025.
January
$62
February
$66
March
$81
April
$80
May
$83
June
$92
July
$99
August
$90
September
$80
October
$87
November
$83
December
$90
Currently, the cheapest month to rent a car in San Diego is January. The most expensive time to rent a car is July. The cheapest prices for each month are shown above, but prices will vary based on availability, how far out you book your rental car, and of course, car type.
Popular car types in San Diego
Explore the most popular car models available for hire in San Diego and choose the one that suits your needs. The price data is sourced from various car hire companies and was last updated on 24 March 2025.
There are 63 hire agencies servicing San Diego. These agencies, altogether, have 148 hire locations available. Need an affordable hire? medium car is the cheapest car type to hire in San Diego with prices from $136 a day in the previous 7-day period. Here are 5 car types you can hire in San Diego:
Compare available car types for rental in San Diego
Compare and contrast the various car types offered for hire in San Diego to find the perfect fit for your trip. Price data is based on averages over the last 12 months and was last updated on 24 March 2025.
Small cars | $65 - $169 | |
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All Car Types | $73 - $189 |
To hire a small car in San Diego, the United States, you would pay an average price of $87/day. February is the cheapest month to hire a small car in San Diego, the United States (~$65/day), while the most expensive month to hire that same car type is May (~$169/day). In fact, February is about 26% cheaper than prices during the rest of the year to book a small car hire for San Diego. When comparing with other car types available for hire in San Diego, hiring a small car saves you 33% in costs. Please note that average prices are based on historical data and can vary depending on how early you book, availability for your travel dates, and vehicle popularity. Here are the best San Diego small car hire prices found by Cheapflights users in the past 7 days:
To hire a medium car in San Diego, the United States, you would pay an average price of $110/day. June is the cheapest month to hire a medium car in San Diego, the United States (~$57/day), while the most expensive month to hire that same car type is January (~$162/day). In fact, June is about 49% cheaper than prices during the rest of the year to book a medium car hire for San Diego. When comparing with other car types available for hire in San Diego, hiring a medium car saves you 14% in costs. Please note that average prices are based on historical data and can vary depending on how early you book, availability for your travel dates, and vehicle popularity. Here are the best San Diego medium car hire prices found by Cheapflights users in the past 7 days:
To hire a large car in San Diego, the United States, you would pay an average price of $143/day. February is the cheapest month to hire a large car in San Diego, the United States (~$68/day), while the most expensive month to hire that same car type is December (~$312/day). In fact, February is about 53% cheaper than prices during the rest of the year to book a large car hire for San Diego. When comparing with other car types available for hire in San Diego, hiring a large car is 11% more expensive. Please note that average prices are based on historical data and can vary depending on how early you book, availability for your travel dates, and vehicle popularity. Here are the best San Diego large car hire prices found by Cheapflights users in the past 7 days:
To hire a SUV in San Diego, the United States, you would pay an average price of $136/day. June is the cheapest month to hire a SUV in San Diego, the United States (~$76/day), while the most expensive month to hire that same car type is April (~$239/day). In fact, June is about 45% cheaper than prices during the rest of the year to book a SUV hire for San Diego. When comparing with other car types available for hire in San Diego, hiring a SUV is 6% more expensive. Please note that average prices are based on historical data and can vary depending on how early you book, availability for your travel dates, and vehicle popularity. Here are the best San Diego SUV hire prices found by Cheapflights users in the past 7 days:
Top rental agencies in San Diego
Explore the leading car hire agencies in San Diego known for their outstanding service and extensive range of vehicles to choose from. There are currently 8 car hire companies in San Diego. Reviews were last updated on 24 March 2025.
Book your reservation with one of the top rental car agencies located in San Diego, including Enterprise Rent-A-Car, Budget and Avis. Browse through some of the top rental car agencies in San Diego, including Enterprise Rent-A-Car, Budget and Avis.
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Best San Diego car rental deals found
Browse through a selection of recently found affordable car hire deals in San Diego. Plan your trip with ease and find the perfect hire option for your needs. There are currently 8 hire car agencies in San Diego with an average daily rate of $155. Data was last updated on 24 March 2025.
Check out some of the very best car rental deals we've found in San Diego. Be sure to confirm the details of the deal, such as car type, daily rate, and pickup location.
Car rental FAQs
Find answers to frequently asked questions about car hires in San Diego, including policies, requirements, and more. FAQs were last updated on 24 March 2025.
Which car hire company is considered to be the best in San Diego?
Taking our users’ ratings and reviews into consideration, Silvercar (10.0 rating), National (8.7 rating) and Alamo (8.6 rating) seem to be the best car hire companies in San Diego.
What are petrol prices like in San Diego?
The average price of petrol in San Diego is $1.57/litre over the past month, costing you anywhere between $71 and $102 to fill up a car’s fuel tank.
How much does it cost to hire a car in San Diego for a week from Dollar?
Dollar is one of the most popular car hire companies in San Diego, offering car hire for around $675 per week on average.
How far in advance should I hire a car in San Diego for the best price?
Our data suggests that booking early can save you up to 40% on a hire car in San Diego. Take advantage of below-average prices by booking at least 7 days prior to your desired date.
Can I rent a car for a month in San Diego?
Yes, you can rent a car for a month in San Diego check Cheapflights for the latest prices and car type availability.
How much is a car hire in San Diego for a weekend?
For a weekend car hire in San Diego, you can expect the average price to be around $96. Usually a Compact hire in San Diego is your cheapest weekend car hire option, though you should always check Cheapflights to see if there are other deals on alternative car hire types. If you do opt for hiring a Compact for April, it will cost approximately $0 per day.
What car do most people hire in San Diego?
The most popular car to hire while in San Diego is the Chrysler Pacifica, which is a Mini vehicle.