Sign up nowLearn more Your Browser is not Supported. Cruise Privileges Program (“CPP”) benefits consist of an on-board credit and an additional on-board amenity on participating cruise lines. Platinum Card® Members can receive an on-board credit of $100 to $300 per stateroom. Centurion Members can receive an additional on-board credit of $200 per stateroom. Additional on-board amenities vary by participating cruise line. An additional on-board amenity is not available on Silversea’s expedition ships. Neither on-board credits nor an additional on-board amenity are available on Celebrity River Cruises or Galapagos sailings. Bonuses that may be received with your Card on other purchase categories or in connection with promotions or offers from American Express cannot be combined with this benefit. Any portion of a charge that the Basic Card Member elects to cover through redemption of Membership Rewards points is not eligible to receive points. Additional terms and restrictions apply.