Expedia enjoys making travel easier for everyone, that's why you can reserve your wheels without paying upfront. With our Book Now Pay Later option, you can simply hand over a valid credit card to pay in full at the pickup location. It doesn't get easier than that! The rental car company will also put a hold on your credit card for the amount of the security deposit. For some cheaper deals online, you may have to pay at the time of booking. Remember to take note of which payment options are available for your choice of rental car.