Epic deals are just the start of the reasons to rent a set of wheels with Expedia. We’ll help you choose the perfect car for your vacation, and when you package it with your flight and accommodations, you can save even more! Sign up for Expedia Rewards and you can also earn points and save on future bookings. Like to have some flexibility with your Rosarito Beach car rental? Use Expedia’s filter tool to search for deals that come with free cancellation.