Rental cars in Puerto Rico Island from $13

If you're about to jump into your rental car but haven't done your research on Puerto Rico Island, don't sweat it. Here are some key details to help you get started.An island of Puerto Rico, Puerto Rico Island is home to wonderful cultures and traditions.

If your trip to Puerto Rico Island is all locked in but your itinerary is a little on the empty side, let us give you a helping hand.Nothing tops a little insider knowledge when it comes to things to see and do. Lock in a rental car with CarRentals.com, ask the locals what's good and then hit the road!

Here are some of our top suggestions to grab the best deal on a rental car:

• Research as many different cheap car rental companies as you can (we make that chore a breeze!);
• Register for our Price Drop Alert and immediately find out when prices become cheaper for your next vacation destination;
• Before you pick up your keys and hop behind the wheel, take a look at both airport and non-airport pickup and drop-off office locations to ensure you're getting your hands on the cheapest deal in town;
• If your dates are not set in concrete, try getting a better deal by switching up the days in your search;
• No one enjoys getting a late fee. Avoid paying for another full day by making sure your pickup and drop-off times are around the same time;
• If you're looking to save a few dollars, pay in advance and drive away with some of the cheapest rates around;
• Don't let the deal you've been searching for slip through your grasp. Book as soon as you can and zoom off with your dream ride.