Cheap Car Rentals in Monacillo, San Juan from $5
This price is the cheapest per day rate found by a Cheapflights user in the last 48 hours by searching for a car rental in Monacillo with a pick-up date of 10/1 and drop-off date of 10/31. Fares are subject to change and may not be available at all agencies or on all dates of rental.
Same drop-off
Noon
Noon
We work with more than 300 partners to bring you better travel deals
Best Monacillo, San Juan car rental deals
Browse through the best deals we’ve found on Monacillo car rental deals at this time. Deals are sourced from providers and were last updated on September 22, 2026.
Chevrolet Spark$5/day
Jeep Renegade$5/day
Nissan Sylphy$5/day
Cheapflights insights for Monacillo car rentals
Get relevant, data-driven information to help you rent a car in Monacillo, including pricing trends, ideal booking times, and more.
What is the best car rental company in Monacillo?
Based on Cheapflights user feedback, the highest rated car rental company in Monacillo is U-Save (rated 6.3/10 with 90 reviews). Enterprise Rent-A-Car (rated 8.8/10) is also highly rated by our users.
U-Save
6.3
Enterprise Rent-A-Car
8.8
Popular Auto
7.3
Sixt
6.3
Which car rental company has the most locations in Monacillo?
Both Enterprise Rent-A-Car and Sixt have 2 locations in Monacillo, more than any other rental company in the area.
Top rental agencies in Monacillo, San Juan
Explore the most popular car rental suppliers in Monacillo, including their locations and customer reviews, to make the best choice for your next trip.
Overview
Reviews
Locations
U-Save
90 reviews•1 location
Overview
Cleanliness
6.9
Comfort
6.8
Overall
6.3
Pick-up/drop-off
6.3
Value
6.5
Recent reviews
10.0
|Jun 2025Cars should be checked over really well, had a nap in the tire when we picked it up, other than that everything was excellent.
8.0
|Dec 2024Good service
2.0
|Mar 2023They gave my car to someone else because I was late to pickup, despite confirming that I would be there and texting the company. Then, even after I had to find another rental car elsewhere, they charged me $50 for absolutely no reason. Their customer service was very lax and unengaged.
10.0
|Mar 2023They were excellent! I’m very happy with their service. Shutter service was really quick and the driver was very nice.
10.0
|Feb 2023It has been one of the easiest rental car agencies to book, pick up and drop off the car besides the kindness of the crew
2.0
|Feb 2023The customer service was very poor. The employees were not helpful or pleasant to work with.
1 out of 30
View U-Save Locations in Monacillo
Overview
Locations
Enterprise Rent-A-Car
2 locations
Overview
Cleanliness
8.8
Comfort
8.9
Overall
8.8
Pick-up/drop-off
8.7
Value
8.5
View Enterprise Rent-A-Car Locations in Monacillo
Overview
Locations
Popular Auto
2 locations
Overview
Cleanliness
8.0
Comfort
7.7
Overall
7.3
Pick-up/drop-off
6.4
Value
7.0
View Popular Auto Locations in Monacillo
Overview
Locations
Sixt
1 review•1 location
Overview
Cleanliness
7.0
Comfort
6.8
Overall
6.3
Pick-up/drop-off
6.2
Value
6.3
View Sixt Locations in Monacillo
Overview
Locations
GREEN MOTION
1 location
View GREEN MOTION Locations in Monacillo
Overview
Locations
Bella Group LLC
1 location
View Bella Group LLC Locations in Monacillo
Overview
Locations
Right Cars
1 location
View Right Cars Locations in Monacillo
Overview
Locations
Flagship Rent A Car
1 location
View Flagship Rent A Car Locations in Monacillo
Monacillo Car rental FAQs
Find answers to frequently asked questions about car rentals in Monacillo, including policies, requirements, and more. FAQs were last updated on September 22, 2026.
Can I rent a car for a month at Monacillo?
The length of time you can book a rental for is subject to the inventory of the supplier. When renting a vehicle from Monacillo it should be possible to rent a car for a whole month if needed.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Rental Cars at Airports
Rental Cars in Other Neighborhoods
Rental Cars Worldwide
Rentals in Other Cities
Complete your trip
Puerto Rico Vacation Packages