Cheap AVIS Car Hire Deals at San Diego International Airport, SAN

Many companies offer apps with live updates and alerts regarding your vehicle pickup.

When booking, check if the rental company offers extras such as GPS or child seats. These can enhance your driving experience but may incur additional costs, so it's wise to factor them into your budget.

Check the operating hours of your rental company, as some may have limited hours at airports.

Determine if your rental provider has an airport desk or if you’ll need to take a shuttle to reach them.

If you plan to share driving, check if the rental company allows a second driver and whether there are additional fees. Some companies offer free second driver options under certain conditions.

Many rental companies require payment by credit card and may not accept debit cards. If you only have a debit card, check the rental company's payment policies in advance and look for suitable options.

Airport, you have many options, including popular choices like , Alamo, Europcar and Hertz. Each company offers different perks, so be sure to review the deal details carefully.

Some rental companies offer a free tank of fuel with your rental. Be sure to understand the terms, including how much fuel you need to return the car with and any potential fees for not meeting these conditions.