Find all the best car rental deals in one place on Expedia. We partner with providers small and large to offer you a variety of vehicle types at fantastic prices. Want even bigger savings? Bundle your Monterey Bay Aquarium car rental, accommodations and flights into a package. Book your wheels with Expedia and you’ll also get the peace of mind that comes with free cancellation. To cancel, simply log in to our
Trips portal and hit “manage booking.”