San Diego

Cheap Car Rentals in San Diego

Driver's age: 25-65
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San Diego car rentals in 2026

Get helpful information to start your search for the perfect car rental in San Diego. The average price data is based on the last 12 months and was last updated on 26 May 2026.

Most popular company

DOLLAR

Price of petrol per litre

฿41.44

Average price per day

฿1,838

Cheapest price per day

฿1,201

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 ฿1,240, which is about 2,518% cheaper than the typical rate.

What is the cheapest car hire company in San Diego?

Looking to hire a car in San Diego? NU Car had the lowest prices in the past two weeks, starting at only ฿15.66/day. Econorent also offers competitive rates, with deals beginning at ฿18.80/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 6.6/10 with 127 reviews). Avis (rated 6.4/10 with 143 reviews) is also highly rated by our users.

What is the cheapest month to rent a car in San Diego?

At San Diego, the best time to rent a car is at January, with an average daily rate of just ฿1,142. Conversely, July is the priciest month, averaging ฿1,762 per day. Below youll find the monthly average rental prices. Note that costs can fluctuate depending on availability, booking time, and vehicle type.|1#In San Diego, the best time to rent a car is in January, with an average daily rate of just ฿1,142. Conversely, July is the priciest month, averaging ฿1,762 per day. Below youll find the monthly average rental prices. Note that costs can fluctuate depending on availability, booking time, and vehicle type.

January

฿1,142

February

฿1,436

March

฿1,697

April

฿1,599

May

฿1,533

June

฿1,631

July

฿1,762

August

฿1,664

September

฿1,338

October

฿1,533

November

฿1,436

December

฿1,762

What car do most people hire in San Diego?

SUV cars (Ford Expedition, for example) are the most popular in San Diego. Standard (Chevrolet Equinox) and Full-size (Chevrolet Malibu) cars are also often chosen by our users when visiting San Diego.

Which car hire company has the most locations in San Diego?

Avis has 12 locations throughout the area, more than any other company. All Star Rent a Van has the second-highest number of locations in San Diego at 1.

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 26 May 2026.

Budget

6.6
Okay
127 reviews11 locations
Overview

Cleanliness

7.3

Comfort

7.4

Overall

6.6

Pick-up/drop-off

6.6

Value

6.7

Avis

6.4
Okay
143 reviews12 locations
Overview

Cleanliness

7.2

Comfort

7.2

Overall

6.4

Pick-up/drop-off

6.6

Value

6.5

Hertz

5.6
Fair
257 reviews12 locations
Overview

Cleanliness

6.6

Comfort

6.4

Overall

5.6

Pick-up/drop-off

5.7

Value

5.9

U-Save

6.5
Okay
23 reviews1 location
Overview

Cleanliness

7.0

Comfort

6.8

Overall

6.5

Pick-up/drop-off

6.1

Value

7.1

All Star Rent a Van

1 location

National

1 location

Rhodium

1 location

Elita Rent A Car

1 location

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 26 May 2026.
  • What is the cheapest hire car found in San Diego?

    In the past two weeks, Cheapflights users have found many deals under ฿1,838/day when booking a car hire in San Diego. The absolute best deal a user found was for ฿1,201/day from Dollar, booked on May 18.

  • How much does it cost to hire a car in San Diego for a week from Thrifty?

    Hiring a car in San Diego for a week can be a great option for travel. Thrifty, the most popular car hire company for this area, offers hire cars for around ฿8,583/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.

  • How much does it cost to rent a car in San Diego for a month?

    Dollar currently has the lowest price available for a month-long booking. Users have saved up to 3% compared to the average price of a 30-day rental in San Diego. Typically, a monthly car rental in San Diego can be found for ฿36,783. You can find car rental deals to be on average ฿1,226 a day.

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