Porto Alegre car hires in 2025
Get helpful information to start your search for the perfect car hire in Porto Alegre. The average price data is based on the last 12 months and was last updated on 15 August 2025.
Most popular company | AVIS |
|---|---|
Price of petrol per litre | $1.72 |
Average price per day | $25 |
Cheapest price per day | $22 |
Cheapflights insights for Porto Alegre car hires
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 $35/day on average when booked 89 days ahead, which saves you 29% off the average price.
What is the best car rental company in Porto Alegre?
Based on Cheapflights user feedback, the highest-rated car hire 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 hire a car in Porto Alegre?
At Porto Alegre, the best time to hire a car is in August, with an average daily rate of just $35. Conversely, December is the priciest month, averaging $52 per day. Below youll find the monthly average car hire prices. Note that costs can fluctuate depending on availability, booking time, and vehicle type.|1#In Porto Alegre, the best time to hire a car is in August, with an average daily rate of just $35. Conversely, December is the priciest month, averaging $52 per day. Below youll find the monthly average car hire prices. Note that costs can fluctuate depending on availability, booking time, and vehicle type.
January
$37
February
$40
March
$43
April
$46
May
$38
June
$40
July
$44
August
$35
September
$37
October
$41
November
$44
December
$52
What car do most people hire in Porto Alegre?
Intermediate cars (Class Intermediate Car or similar) are the most popular option for those visiting Porto Alegre. Compact cars (Class Compact Crossover or similar) are also a popular choice, followed by Mini cars (Fiat Strada 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 hire agencies in Porto Alegre
Explore the leading car hire agencies in Porto Alegre known for their outstanding service and extensive range of vehicles to choose from. There are currently 8 car hire companies in Porto Alegre. Reviews were last updated on 15 August 2025.
Unidas
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MOVIDA
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Alamo
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Localiza
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National
Enterprise Rent-A-Car
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Avis
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Movicar Rent a Car
Car hire FAQs
Find answers to frequently asked questions about car hires in Porto Alegre, including policies, requirements, and more. FAQs were last updated on 15 August 2025.
What is the cheapest hire car found in Porto Alegre?
In the past two weeks, Cheapflights users have found many deals under $25/day when booking a car hire in Porto Alegre. The absolute best deal a user found was for $22/day from Avis, booked on Aug. 10.
How much does it cost to hire a car in Porto Alegre for a week from Avis?
Avis is one of the most popular car hire companies in Porto Alegre, offering car hire for around $178 per week on average.
Can I rent a car for a month in Porto Alegre?
Yes, hiring a vehicle in Porto Alegre for a month is certainly possible.
How much does it cost to rent a car in Porto Alegre for a month?
Generally, a month-long car rental in Porto Alegre can be found for about $761, with the average price for a rental being around $25 a day. Book with Avis, to take advantage of their cheap prices and pay 18% less compared to the average price of car rentals in Porto Alegre.