It depends on how much money you have. Food and accommodation on board are included in the ticket. However, shore travel is usually at your own expense. Some facilities also require you to pay for them. COSTA ships It also depends on the route. Generally speaking, European and American routes are more fun, but domestic routes to Japan and South Korea are also okay. If you have more money, I suggest you find a sea view room, which is very comfortable and has an inner cabin. . . Hey. . Forget it