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Cheap Car Rentals in Downtown, San Diego from HK$40
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 Downtown with a pick-up date of 6-9 and drop-off date of 12-9. 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.
Here’s why our users search for rental cars through Cheapflights
Best Downtown, San Diego car rental deals
Browse through the best deals we’ve found on Downtown car rental deals at this time. Deals are sourced from providers and were last updated on 25 July 2025.
Mazda Mazda2HK$56/day
2
5
M
A/C
Toyota CorollaHK$50/day
4
M
A/C
Toyota CorollaHK$40/day
5
M
A/C
Cheapflights insights for Downtown car rentals
Get relevant, data-driven information to help you hire a car in Downtown, including pricing trends, ideal booking times, and more.
What is the best car rental company in Downtown?
Based on Cheapflights user feedback, the highest-rated car rental company in Downtown is Sixt (rated 7.0/10). Budget (rated 6.5/10 with 27 reviews) is also highly rated by our users.
Sixt
7.0
Budget
6.5
Avis
6.4
Hertz
5.8
Which car hire company has the most locations in Downtown?
Both Avis and Budget have 2 locations in Downtown, more than any other rental company in the area.
Top rental agencies in Downtown, San Diego
Explore the most popular car rental suppliers in Downtown, including their locations and customer reviews, to make the best choice for your next trip.
Sixt
1 location
Overview
Cleanliness
7.5
Comfort
7.5
Overall
7.0
Pick-up/drop-off
7.1
Value
6.8
Budget
27 reviews•2 locations
Overview
Cleanliness
7.2
Comfort
7.3
Overall
6.5
Pick-up/drop-off
6.6
Value
6.6
Avis
14 reviews•2 locations
Overview
Cleanliness
7.1
Comfort
7.2
Overall
6.4
Pick-up/drop-off
6.7
Value
6.5
Hertz
1 review•1 location
Overview
Cleanliness
6.6
Comfort
6.5
Overall
5.8
Pick-up/drop-off
5.8
Value
6.0
1st Van Rental
1 location
All Star Rent a Van
1 location
SURPRICE CAR RENTAL
1 location
Downtown Car rental FAQs
Find answers to frequently asked questions about car rentals in Downtown, including policies, requirements, and more. FAQs were last updated on 25 July 2025.
Can I rent a car for a month at Downtown?
The length of time you can book a rental for is subject to the inventory of the supplier. When renting a vehicle from Downtown it should be possible to rent a car for a whole month if needed.