CRUISE CONTROL: Both Royal Caribbean and Carnival cruise lines have updated policies on the minimum age for unaccompanied passengers sailing from U.S. destinations. 🛳️ Both cruise lines are requiring solo travelers to be at least 21 years old on embarkation day — or travel with a relative or guardian who is at least 25 years old. Head to our link in bio for more on how these new age restrictions could potentially affect your travel plans. #royalcaribbean #carnivalcruiselines