Expedia loves making travel accessible for everyone, that's why we give you the flexibility to reserve your rental car without paying in advance. With our Book Now Pay Later option, you can just present a valid credit card to pay the cost in full at the pickup location. How's that for easy? The car rental company will also place a hold on your credit card for the amount of the deposit. For some cheaper deals, you may have to pay at the time of booking. Remember to take note of which payment options are available for the vehicle you're interested in.