Different lines use varying BOGO structures to attract different traveler demographics: A Guide to Single Supplements on Cruise Ships
Prices are calculated based on two people sharing a cabin. Solo travelers generally do not benefit from BOGO deals and often pay a "single supplement" fee that can be up to 200% of the per-person rate . Common BOGO Variations by Cruise Line buy one get one cruise
Cruise lines often increase the base fare for the first guest before applying the BOGO discount for the second. For example, a "BOGO 60% Off" deal effectively means each person pays roughly 70% of the standard fare (100% + 40% divided by 2). Different lines use varying BOGO structures to attract