We know flexibility matters, which is why Expedia offers free cancellations on the majority of car rentals. If your Great Smoky Mountains National Park Headquarters plans change, log in to your account through the
Trips portal, click “manage booking” and then choose “cancel this car.” Flexibility is just the beginning of the benefits of booking your wheels with Expedia. Bundle your hotel, flights and vehicle into a package deal and you’ll save on your entire getaway. And that means more cash to spend on dining, sightseeing or whatever you like!