Buenos Aires Car Rental

Search and Compare from Car Companies in Buenos Aires

Compare car suppliers to unlock big savings, and package your flight, hotel, and car to save even more.

Members save 10% more on select hotels, cars, activities and holiday rentals. Sign up.Opens in a new window

Enjoy maximum flexibility with penalty-free cancellation on most car rentals.

Beautiful view of the beach with palm trees

Black Friday: Members save 30%+

Members save 30%+ on selected hotels until 4 Dec (property time) with our Black Friday deals. Stay by 15 Dec 2025.

Frequently asked questions

What happens if I need to cancel my Buenos Aires car reservation?
When you cancel at least six hours ahead of the collection time, most prepaid reservations offer a total refund. However, not every one is eligible for this, so it’s important to familiarize yourself with your cancellation policy. Read through your itinerary for the specifics or click through to our Customer Service Portal for more information.
Why should I rent a Buenos Aires car with Expedia?
Expedia is your one-stop shop for all your travel needs, including rental cars. With suppliers to select from in Buenos Aires, our aim is to find you the best price possible. Whether you want to book a set of wheels, flights or a hotel, you’ll find exclusive offers and member prices on Expedia. Bundle your bookings into a convenient vacation package for even bigger savings on your getaway to Buenos Aires.
How do I find the best car rental deals in Buenos Aires with Expedia?
Browse our wide selection of car rentals, check out customer recommendations and compare offers from popular suppliers. In just a few clicks, Expedia will help you get the best deal on your wheels. Got a hotel or flight booking? Add on your Buenos Aires car rental and save even more.
What do you need to rent a car in Buenos Aires?
While rules can differ between rental car outlets, the two key things you’ll need are a valid driver’s license and a credit card in your name. You don’t need to take out the company’s auto insurance. However, proof of your own coverage may be required.
Can I rent a car for a month or longer in Buenos Aires?
You can rent a car for a month or even longer in Buenos Aires, so go on and extend your hard-earned vacation! Just enter your trip details into our long-term car rental deals page and secure your perfect ride.
Where can I find a Buenos Aires car rental if I am younger than 25?
You’ll need to check the age policy of the Buenos Aires rental providers you’re considering. If you’re under 25, some will charge extra costs. It’s better to know this before arriving at the desk so you can budget accordingly. Each rental car company has its own rules for younger drivers, so it’s smart to do your research.