The cost of a cruise can vary greatly depending on the type of cruise and the activities included. For a traditional cruise, the main costs are usually the price of the cabin, port fees, taxes, and gratuities. In addition to this, there may be additional charges for dining options or excursions. The cost of onboard activities such as spa services, entertainment, or special events may also be extra. A luxury cruise is likely to have more expensive cabins and higher rates for onboard activities. Luxury cruises also typically include higher quality food and beverages in their fares. In addition to this, there may be additional charges for specialty dining experiences or special shore excursions. An all-inclusive cruise is likely to have the highest overall cost due to its inclusion of food, drinks, and other amenities in its fare.