Cheapflights insights for Puerto Rico car rentals
Get relevant, data-driven information to help you hire a car in Puerto Rico, including pricing trends, ideal booking times, and more.
How far in advance should I hire a car in Puerto Rico?
Book your rental car in Puerto Rico 18 days before your pickup date to maximise your savings. Car rental prices are around S$ 50/day on average when booked 18 days ahead, which saves you 10% off the average price.
What is the cheapest month to rent a car in Puerto Rico?
The cheapest month to hire a car in Puerto Rico is October, when you can expect to pay S$ 35/day on average. The most expensive month to hire a car in Puerto Rico is December (S$ 97/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
S$ 54
February
S$ 62
March
S$ 70
April
S$ 54
May
S$ 43
June
S$ 52
July
S$ 72
August
S$ 58
September
S$ 53
October
S$ 35
November
S$ 57
December
S$ 97
Which car hire company has the most locations in Puerto Rico?
Enterprise Rent-A-Car has 22 locations throughout the area, more than any other company. Allied has the second-highest number of locations in Puerto Rico at 12.
Top rental agencies in Puerto Rico
Explore the leading car rental agencies in Puerto Rico known for their outstanding service and extensive range of vehicles to choose from. There are currently 8 car rental companies in Puerto Rico. Reviews were last updated on 12 September 2025.
Enterprise Rent-A-Car
Sixt
Avis
Thrifty
Dollar
Budget
Hertz
Popular Auto
Car rental FAQs
Find answers to frequently asked questions about car rentals in Puerto Rico, including policies, requirements, and more. FAQs were last updated on 12 September 2025.
What is the cheapest city to get a rental car in Puerto Rico?
At S$ 60/day, it is 0% cheaper on average to rent a car in San Juan than any other city in Puerto Rico. The cheapest price found in Puerto Rico was for S$ 57/day in San Juan.