San Martín Cheap Car Rentals & Car Hire Deals

Compare rent a car rates in San Martín from popular car rental companies

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.

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

Explore San Martín with Cheap Car Rentals and Car Hire Deals

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* Price found within the past 60 days. Click for updated prices.

Frequently asked questions

What happens if I need to cancel my San Martín car reservation?
We’ve all been faced with times when plans suddenly change. That’s why we offer a full refund on most rentals if you notify us a minimum of six hours in advance of picking up the car. Remember to double-check the rental agreement — there are some instances where it’s not an option. Found nothing there? Our Customer Service Portal is always here to help.
Why should I rent a San Martín car with Expedia?
Expedia is your one-stop shop for all your vacation needs, including rental cars. With suppliers to choose from in San Martín, our aim is to find you the best price possible. Whether you want to book a car, flights or a hotel, you’ll find special offers and member prices on Expedia. Combine all your bookings into a vacation package for even bigger savings on your escape to San Martín.
How do I find the best car rental deals in San Martín with Expedia?
It’s easy to track down an incredible deal with Expedia. All you have to do is choose your ride, select your dates and preferred pickup and drop-off locations, and compare offers from leading providers. Save even more when you combine your San Martín car rental with hotel or flight bookings.
What do you need to rent a car in San Martín?
Two things — a valid driver’s license and a credit card in the same name. Car rental companies will offer you insurance, which is optional. But you may be asked to provide proof of other coverage if you opt out. Be sure to check your policy terms and conditions to avoid any problems.
Can I drive in San Martín with my U.S. Driver's license?
Certainly, just make sure your U.S. License is current. But consider getting an International Driving Permit anyway. They’re quite simple to organize, and with one, you’ll be fine to drive in other places if your travel plans extend beyond San Martín.
Can I rent a car for a month or longer in San Martín?
You can rent a vehicle for a month or even longer in San Martín, so go ahead and extend your well-deserved vacation! Just enter your trip dates into our long-term car rental deals page and book your ideal ride.
Where can I find a San Martín car rental if I am younger than 25?
Some San Martín outlets will rent cars to drivers under 25 and others won’t. Age policies differ between suppliers, so be prepared to do your homework. Also, find out if there are extra costs. Some outlets will pass on a surcharge to young drivers between the ages of 21 and 24. Make sure you read through the terms and conditions to avoid any surprise fees.