Find Rentals
Popular Cars
Rental Deals
Insights
Agencies
FAQs
Porto Alegre

Cheap Car Rentals in Porto Alegre from C$ 23

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 Porto Alegre with a pick-up date of 15/9 and drop-off date of 22/9. Fares are subject to change and may not be available at all agencies or on all dates of rental. Click the price to replicate the search for this deal.
Driver's age: 26-65
Here’s why our users search for rental cars through Cheapflights

Save over 40%Compare Cheapflights against other travel sites with one search.

Price trackingHolding out for a great deal? Get notified when prices are reduced.

Customized resultsFilter by rental agency, car type, price range and more.

Unlimited free useSearch as many times as you want with no hidden charges or fees.

Porto Alegre car rentals in 2025

Get helpful information to start your search for the perfect car rental in Porto Alegre. The average price data is based on the last 12 months and was last updated on 11 julio 2025.

Most popular company

FOCO

Price of gas per litre

C$ 1.56

Average price per day

C$ 31

Cheapest price per day

C$ 23

Popular car types in Porto Alegre

Explore the most popular car models available for rent in Porto Alegre and choose the one that suits your needs. The price data is sourced from various car rental companies and was last updated on 11 julio 2025.

There are 43 rental agencies servicing Porto Alegre. These agencies, altogether, have 89 rental locations available. Need an affordable rental? small car is the cheapest car type to rent in Porto Alegre with prices from C$ 23 a day in the previous 7-day period. Here are 4 car types you can rent in Porto Alegre:

Economy

Economy

C$ 23+

Compact

Compact

C$ 45+

Intermediate

Intermediate

C$ 50+

Pick-up truck

Pick-up truck

C$ 104+

Supplier choice

Supplier choice

C$ 28+

Compact SUV

Compact SUV

C$ 55+

Supplier choice SUV

Supplier choice SUV

C$ 70+

Compare car rental deals in Porto Alegre by type

Here are the best Porto Alegre small car rental prices found by Cheapflights users in the past 7 days:

Here are the best Porto Alegre medium car rental prices found by Cheapflights users in the past 7 days:

Here are the best Porto Alegre SUV rental prices found by Cheapflights users in the past 7 days:

Chevrolet SparkC$ 23/day
2
M
A/C
Chevrolet Spark
Chevrolet CruzeC$ 32/day
2
M
A/C
Chevrolet Cruze
Chevrolet SparkC$ 32/day
2
M
A/C
Chevrolet Spark

Best car rental deals found in Porto Alegre

Browse through a selection of recently found affordable car rental deals in Porto Alegre. Plan your trip with ease and find the perfect rental option for your needs. There are currently 8 rental car agencies in Porto Alegre with an average daily rate of C$ 51. Data was last updated on 11 julio 2025.
Peruse the best Porto Alegre car rental deals we've found. Check back soon for more deals if you're not finding the one you're looking for.
Chevrolet SparkC$ 23/day
2
M
A/C
Chevrolet Spark
Chevrolet CruzeC$ 32/day
2
M
A/C
Chevrolet Cruze
Chevrolet SparkC$ 32/day
2
M
A/C
Chevrolet Spark

Cheapflights insights for Porto Alegre car rentals

Get relevant, data-driven information to help you rent a car in Porto Alegre, including pricing trends, ideal booking times, and more.

How far in advance should I rent a car in Porto Alegre?

To get the best deal on a rental car in Porto Alegre, book about 89 days before your trip. At that point, average daily prices are around C$ 31, which is about 14% cheaper than the typical rate.

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?

Planning a car rental in Porto Alegre? January is the cheapest month, costing about C$ 33 per day. In contrast, December is the most expensive, with an average daily rate of C$ 48. Monthly average rental prices are listed below. Remember, prices can change based on when you book, the type of car, and availability.

January

C$ 33

February

C$ 36

March

C$ 38

April

C$ 41

May

C$ 34

June

C$ 36

July

C$ 38

August

C$ 33

September

C$ 33

October

C$ 37

November

C$ 40

December

C$ 48

What car do most people rent in Porto Alegre?

Intermediate rentals (Jeep Renegade or similar) are the most popular option for those visiting Porto Alegre. SUV rentals (Jeep Renegade or similar) are also a popular choice, followed by Economy rentals (Peugeot 208 or similar).

Which car rental 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 11 julio 2025.
Rent a vehicle with one of these top rental car agencies serving Porto Alegre, such as Unidas, MOVIDA and Alamo. Read through reviews, double check the pickup location, and other important information before making your selection.

Unidas

6 locations
Overview

Cleanliness

10.0

Comfort

10.0

Overall

10.0

Pick-up/drop-off

10.0

Value

10.0

MOVIDA

5 locations
Overview

Cleanliness

10.0

Comfort

10.0

Overall

10.0

Pick-up/drop-off

10.0

Value

10.0

Alamo

3 locations
Overview

Cleanliness

8.7

Comfort

8.3

Overall

8.1

Pick-up/drop-off

8.1

Value

8.3

Localiza

7.5
Good
1 review7 locations
Overview

Cleanliness

9.0

Comfort

8.5

Overall

7.5

Pick-up/drop-off

7.0

Value

7.0

National

3 locations

Enterprise Rent-A-Car

3 locations
Overview

Cleanliness

3.9

Comfort

3.9

Overall

3.9

Pick-up/drop-off

3.9

Value

7.9

Avis

2.0
Poor
1 review2 locations
Overview

Cleanliness

2.0

Comfort

2.0

Overall

2.0

Pick-up/drop-off

2.0

Value

2.0

Movicar Rent a Car

4 locations

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 11 julio 2025.
  • What is the cheapest rental car found in Porto Alegre?

    In the past two weeks, Cheapflights users have found many deals under C$ 31/day when booking a rental car in Porto Alegre. The best deal a user found was for C$ 25/day from FOCO , booked on Jul. 6.

  • How much does it cost to rent a car in Porto Alegre for a week from FOCO ?

    FOCO is one of the most popular car rental companies in Porto Alegre, offering car rentals for around C$ 220 per week on average.

  • Can I rent a car for a month in Porto Alegre?

    Yes, you can rent a car for a month in Porto Alegre check Cheapflights for the latest prices and car type availability.

  • How much does it cost to rent a car in Porto Alegre for a month?

    You can potentially save up to 22% on a month-long rental by booking with FOCO . FOCO is the cheapest rental company available within the next few months. Renting a car in Porto Alegre can cost you on average C$ 942 a month or C$ 31 a day. For extended stays in a location, this option will usually save you the most.

  • How much is a car rental in Porto Alegre for a weekend?

    Car rental prices in Porto Alegre are typically C$ 0 for the weekend. On Cheapflights, you’ll be able to find great car rental deals on any type of vehicle. However, consider renting a Economy to save money on your trip to C$ 0. Our users have found prices for Economy car rentals in August to be on average C$ 28 per day.

Car rentals by fuel type in Porto Alegre

Browse car rentals by fuel type in Porto Alegre. Deals were last updated on 11 julio 2025.

Browse through car rental deals by fuel type in Porto Alegre. There is currently 1 fuel type to choose from.

Hybrid

Hybrid

C$ 74+

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.

Airport car rentals in Porto Alegre

Rent a car at one of these airports in the Porto Alegre area

Best Car Rental Deals

We make it easy and fast to find and compare deals from 70,000+ rental locations and hundreds of agencies.

No Surprises

Prices shown to you will be completely in full, without any hidden charges or fees.

Free Cancellation

Plans change — we get it. And that’s why you can search and book rental cars on Cheapflights from agencies that offer free cancellation