Flexibility matters, which is why we offer free cancellations on most car rentals. If your Aqua Dome Kumamoto plans suddenly change, just log in to your account through the
Trips portal, select “manage booking” and then choose “cancel this car.” Flexibility is just the beginning of the benefits of booking your ride with Expedia. Bundle your flights, hotel and car into a package deal and save on your entire getaway. And that means more money to spend on sightseeing, food or whatever you like!