Cheapflights insights for Porto Alegre car rentals
Get relevant, data-driven information to help you hire a car in Porto Alegre, including pricing trends, ideal booking times, and more.
How far in advance should I hire a car in Porto Alegre?
Book your car hire in Porto Alegre 89 days before your pickup date to maximise your savings. Car hire prices are around S$ 29/day on average when booked 89 days ahead, which saves you 6% off the usual average price.
What is the best car rental company in Porto Alegre?
Based on Cheapflights user feedback, the highest-rated car rental company in Porto Alegre is Unidas (rated 10.0/10). MOVIDA (rated 10.0/10) is also highly rated by our users.
What is the cheapest month to rent a car in Porto Alegre?
The cheapest month to hire a car in Porto Alegre is January, when you can expect to pay S$ 29/day on average. The most expensive month to hire a car in Porto Alegre is December (S$ 45/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$ 29
February
S$ 33
March
S$ 36
April
S$ 38
May
S$ 32
June
S$ 35
July
S$ 36
August
S$ 31
September
S$ 31
October
S$ 36
November
S$ 37
December
S$ 45
What car do most people rent in Porto Alegre?
Economy cars (Class Economy Car or similar) are the most popular option for those visiting Porto Alegre. Premium cars (Class Premium SUV or similar) are also a popular choice, followed by Mini cars (Class Minivan or similar).
Which car hire company has the most locations in Porto Alegre?
Localiza has 7 locations throughout the area, more than any other company. Unidas has the second-highest number of locations in Porto Alegre at 6.
Top rental agencies in Porto Alegre
Explore the leading car rental agencies in Porto Alegre known for their outstanding service and extensive range of vehicles to choose from. There are currently 8 car rental companies in Porto Alegre. Reviews were last updated on 13 June 2025.
Rent a car with one of the top providers serving the Porto Alegre area such as Unidas, MOVIDA and Alamo. Browse through some of the top rental car agencies in Porto Alegre, including Unidas, MOVIDA and Alamo.
Unidas
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MOVIDA
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Alamo
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Localiza
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National
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Avis
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Movicar Rent a Car
Car rental FAQs
Find answers to frequently asked questions about car rentals in Porto Alegre, including policies, requirements, and more. FAQs were last updated on 13 June 2025.
Can I rent a car for a month in Porto Alegre?
Yes, renting a vehicle in Porto Alegre for a month is certainly possible.