How to rent your own car in Buenos Aires and make money is the question you need to answer if you want to generate excellent income with minimal effort.
In today’s context, creative and smart solutions are the key to success. Buenos Aires is an extremely attractive city for tourism, and more and more travelers choose to rent cars easily through apps. By taking advantage of this opportunity, in just a few simple steps, you can become a successful entrepreneur and start monetizing your vehicle.
In this article, from Rentennials, we share concrete and real data on how to rent your own car in Buenos Aires and make money, achieving returns even higher than those of a rental apartment.
Why renting your car is a real way to generate income
Most cars sit parked more than 90% of the time, generating expenses but no return. Today, Buenos Aires has a high demand for mobility, especially among tourists, which greatly increases the chances of generating income.
The question of how to rent your own car in Buenos Aires and make money seems to offer an answer where everyone wins. It provides a reliable system, with insurance per trip, owner protection, verified users, and total flexibility, since you decide when your car is available.
How to rent your own car in Buenos Aires and make money without driving
One of the biggest attractions of this model is that you don’t need to be behind the wheel. All you have to do is make your car available so other users can rent it when you’re not using it.
The process is simple: you list your car, set availability and prices with the app’s recommendations, receive requests, hand over the keys, and start making money.

Why is car sharing growing in Argentina?
Car sharing is becoming a global trend, with annual growth of 300%, and Argentina is no exception. Maintenance costs and the search for greater flexibility are some of the reasons behind this worldwide phenomenon. Today, more and more people want to start a business and find alternative ways to generate income without large initial investments, making this option one of the most popular.
If you’re thinking about how to rent your own car in Buenos Aires and make money, Rentennials offers an excellent solution: cars available on demand for those who need them, and income for those who provide them.
A change in mindset: from keeping your car parked to making money without driving
Traditionally, a car was seen as an unavoidable expense, but today that logic has changed: it can be a passive income tool. Understanding how to rent your own car in Buenos Aires and make money means embracing the idea that a vehicle doesn’t need to be driven by its owner to create value. With this new mindset, thousands of owners manage to cover expenses, improve their monthly finances, and even turn car rentals into a business based on an asset they already own. Many even decide to buy a car solely to create a reliable business.
How Rentennials works and why choose this platform
Rentennials is currently one of the leading platforms in Argentina connecting car owners with people who need a vehicle for a short period of time. It works as a bridge between both parties, ensuring safe, transparent, and protected transactions.
Why choose it? It allows you to rent your car without complex intermediaries, includes trip insurance, verified users, and gives owners full control over availability and pricing. It not only answers how to rent your own car in Buenos Aires and make money, but does so in a simple and accessible way for anyone with a car less than 10 years old, in good condition, and with comprehensive insurance with a deductible.
Create your profile and list your car in just a few steps
Becoming a Rentennial is simple, straightforward, and fast:
- Download the app from Google Play or the Apple Store
- Create your profile using Facebook, Google, or your app store ID. Then complete your personal details, including a contact phone number.
- Upload your vehicle by selecting “List vehicle” and starting the data and photo upload process.
- Start renting! In less than an hour, your car can be visible to thousands of potential customers.
Security, insurance, and full vehicle protection
We know security is a key concern for any owner. That’s why Rentennials offers: insurance per trip covering damages, theft, and third parties, verified users, support and assistance in case of any issue, and contracts backing every rental. This reduces risks and makes the experience a reliable alternative if you’re taking your first steps and need certainty about how to rent your own car in Buenos Aires and make money.
What makes Rentennials different from other mobility apps
Unlike services where the owner must drive, or large corporate car-sharing systems, Rentennials is based on the collaborative economy between real people. This results in fair prices, better income for owners, and greater availability of diverse vehicles for users. It also allows private cars to become part of urban mobility, generating local economic opportunities.
How much can you earn per month renting your car?
Income depends on vehicle availability, location, type of car, and demand. On average, a vehicle is rented about fifteen days per month, depending on the city and demand. Monthly earnings of between USD 700 and USD 900 per vehicle have been recorded. With Rentennials’ business model, you receive 80% of the rental income, and you can collect it at the time of vehicle handover, giving you immediate access to your money.
How much can you earn renting your car in Buenos Aires
Buenos Aires has several factors that make it a high-demand city: tourism, business travel, temporary relocations, students, fairs, conferences, and thousands of visitors every week. Earnings depend on the time of year, but to give you an idea, during high season in Buenos Aires, renting for fifteen days can generate between 900,000 and 1 million pesos.
Why Buenos Aires is the ideal city to rent your car
Argentina’s capital has a constant flow of people who need to get around. Tourists, intense work-related mobility, universities welcoming students from other provinces, congresses, concerts, fairs, and international events all increase demand.
More and more people are looking for alternatives that are more flexible than traditional rentals and more affordable than large companies. That’s why how to rent your own car in Buenos Aires and make money finds such a clear answer here.
High mobility demand from domestic and international tourists
Buenos Aires is one of the most visited cities in South America. Tourists look for cars to explore neighborhoods, escape to Tigre, La Plata, or nearby destinations, and manage their schedules without relying on public transportation. If you own a car, this demand is an opportunity to solve how to rent your own car in Buenos Aires and make money.
How to take advantage of events, long weekends, and peak seasons
One of Rentennials’ key strengths is flexibility: you define prices and availability. There are key dates such as long weekends, summer and winter seasons, school holidays, sporting events, concerts, and international congresses that cause demand to skyrocket, along with your opportunity to generate higher income.
If you can set special prices and availability for these periods.
Areas with the highest car rental demand in the city
Within Buenos Aires, some neighborhoods and areas are more active due to tourist attractions, events, or cultural and social activities: Palermo, Recoleta, Belgrano, Microcentro, Aeroparque, Retiro, Núñez, and San Telmo are among the most popular.
Making the most of Buenos Aires’ peak tourism season
Planning ahead is key, and the tourism calendar is a great ally. During peak tourism periods, average daily rates increase, and cars are rented quickly. With this in mind, you can set special prices and maximize your income during the busiest months.

A bonus: sustainability and circular economy
Environmental care is essential in today’s world, and every action counts. The collaborative model reduces the need to manufacture new cars to meet demand, optimizes the use of existing vehicles, and lowers overall impact.
How to rent your own car in Buenos Aires and make money while helping the environment
In addition to being a profitable venture for you, sharing your car prevents others from buying one unnecessarily, reducing the carbon footprint. Each shared trip contributes to more efficient and responsible mobility.
Why does a parked car create a greater environmental impact?
A parked car still generates energy consumption through spare part production, indirect emissions from maintenance, and occupies valuable urban space. That’s why using it intelligently and strategically is essential.
In a society that increasingly seeks simplicity, car sharing offers a perfect solution: fewer cars, better used. It’s part of a global trend toward cleaner, more accessible, and sustainable cities.
What types of cars are most in demand on Rentennials
Among the most rented models on the platform are the Toyota Etios, Volkswagen Gol Trend, Renault Kwid, and Fiat Cronos. Compact, easy-to-park cars like the Chevrolet Onix and Peugeot 208 are also highly sought after.
Tips to maximize your income as a car owner
- Upload clear and attractive photos.
- Adjust prices for special dates.
- Respond quickly to requests.
- Offer flexible pickup and drop-off times.
- Place the car in high-demand areas when possible.
- Regularly review your calendar and set special prices.
- Take advantage of local events and long weekends.
- Add value-added services, such as a baby seat (assign a one-time fee per rental).
Start today with Rentennials
If you’re looking for a concrete and secure way to generate extra income, this is an excellent starting point. You only need a few minutes to create a profile and complete your vehicle information. Your car can go from being a fixed expense to a profitable business.
How to rent your own car in Buenos Aires and make money is now a solved question thanks to Rentennials, which simplifies the entire process—from listing the vehicle to protecting it and collecting payments
We are Rentennials
Rentennials is the new way to rent cars from local hosts in your city, quickly, easily, and affordably. It's also your new path to starting your own car rental business and making money every month.
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