Cheapflights insights for San Diego car rentals
Get relevant, data-driven information to help you hire a car in San Diego, including pricing trends, ideal booking times, and more.
How far in advance should I hire a car in San Diego?
To get the best deal on car hire in San Diego, book about 7 days before your trip. At that point, average daily prices are around RM 151, which is about 229% cheaper than the typical rate.
What is the cheapest car hire company in San Diego?
Thrifty is currently the cheapest car hire company in San Diego with deals as low as RM 128.61/day found in the past two weeks. Sixt is another inexpensive option with rates as low as RM 132.10/day.
What is the best car rental company in San Diego?
Based on Cheapflights user feedback, the highest-rated car rental company in San Diego is Budget (rated 6.5/10 with 120 reviews). Avis (rated 6.4/10 with 146 reviews) is also highly rated by our users.
What is the cheapest month to rent a car in San Diego?
The cheapest month to hire a car in San Diego is January, when you can expect to pay RM 151/day on average. The most expensive month to hire a car in San Diego is July (RM 231/day on average). The average daily car hire price for each month is shown below. Keep in mind that prices will vary based on availability, when you book, and the type of car you hire.
January
RM 151
February
RM 160
March
RM 177
April
RM 193
May
RM 181
June
RM 206
July
RM 231
August
RM 214
September
RM 181
October
RM 206
November
RM 198
December
RM 219
Which car hire company has the most locations in San Diego?
Enterprise Rent-A-Car has 15 locations throughout the area, more than any other company. Avis has the second-highest number of locations in San Diego at 12.
Top rental agencies in San Diego
Explore the leading car rental agencies in San Diego known for their outstanding service and extensive range of vehicles to choose from. There are currently 8 car rental companies in San Diego. Reviews were last updated on 17 September 2025.
Budget
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Avis
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Hertz
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MEXRENTACAR
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Enterprise Rent-A-Car
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Sixt
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Dollar
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Thrifty
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Car rental FAQs
Find answers to frequently asked questions about car rentals in San Diego, including policies, requirements, and more. FAQs were last updated on 17 September 2025.
How much does it cost to hire a car in San Diego for a week from Dollar?
Dollar is one of the top picks in San Diego. They can have you in a hire car for about RM 2,497 per week on average.
Can I rent a car for a month in San Diego?
Yes, renting a vehicle in San Diego for a month is certainly possible.
Car rentals by fuel type in San Diego
Browse car rentals by fuel type in San Diego. Currently, Electric cars are the cheapest to rent in San Diego. Deals were last updated on 17 September 2025.
Browse through car rental deals by fuel type in San Diego. There are currently 2 fuel types to choose from with Electric being the cheapest (RM 32+).