Currently, the cheapest month to rent a car in South America is September. The most expensive time to rent a car is January. The cheapest prices for each month are shown above, but prices will vary based on availability, how far out you book your rental car, and of course, car type.
Avis is one of the most popular car hire companies in South America, offering car hire for around HK$2,757 per week on average.
Booking early almost always ensures you have more options of car models to choose from, as well as prices reduced by up to 12% to make it a great deal in South America. Try to book at least 37 days prior to when you need the car hire to close on a rate below the average.
Typically, how long you can rent a car for depends on the inventory of the supplier. For South America however, it is certainly possible to rent a car for an entire month.