Royal Caribbean's Kids and Teens Sail Free promotion offers free cruise fare to the third and fourth guests in a cabin, covering sailings departing between August 26, 2026, and August 20, 2027. Alongside the standard kids-under-12 offer, there is a new twist that applies to third and fourth guests regardless of age, making it potentially useful for families with adult children, multi-generational groups, or even four adults sharing a cabin.
The limited-time deal applies to new bookings made between July 31 and September 14, 2026, covering select sailings departing between May 28, 2027, and August 20, 2027, across European, Alaskan, and Caribbean itineraries. Some blackout dates do apply, including Thanksgiving and Christmas holidays and spring break. Taxes, port fees, and charges remain due for all guests including those sailing free.