Put your wallet away, because you can! Expedia offers car rentals with a Book Now Pay Later option. This allows you to lock in your rental car without paying in advance. You’ll only pay the cost in full when you go to pick it up, and a hold will be placed on your credit card for the amount of the deposit. Be mindful that some of the cheaper deals in Central United States may need to be paid when you book. You’ll easily see your options in the search results display.