Employee’s parents qualify on their own (but not parents-in-law).Active airline/courier/crs employees and their spouses/registered partners are eligible for two cabins per ID.Active and retired airline employees, and companions sharing the same cabin.INDIVIDUAL CRUISE LINE ELIGIBILITY RULES: Widows and widowers of deceased airline employees/retirees do not qualify for interline rates with any supplier (unless they have an official ID card in their own name).