7 Night Eastern Caribbean & Perfect Day Holiday aboard the Royal Caribbean Harmony of the Seas
Step aboard the Royal Caribbean Harmony of the Seas and get ready for seven nights of tropical cruising through the Caribbean from Princess Cays and back again!
On this Christmas cruise you will tour through favorite stops such as San Juan in addition to very uncommon stops such as CocoCay. This route is an uncommon one for the Harmony of the Seas.
We include all all meals, entertainment, port charges, and taxes in the price, so that you can compare cruises easily.
The Royal Caribbean Harmony of the Seas
More than 5,700 passengers can travel on this top-rated Oasis Plus class vessel, based in the Caribbean and refurbished just this year ago in 2026.
The Harmony of the Seas Royal Caribbean delights guests with some of Royal Caribbean's exclusive amenities such as a bar with a robotic bartender and the Flowrider artificial surf wave. In addition, experience an ice skating rink, a rare activity.
The Harmony of the Seas Royal Caribbean also offers a ping pong table, a solarium, a jacuzzi, a minigolf course, a gym, a spa, a casino, and a waterslide.
Your Itinerary
This cruise consists of three port days and three sea days. Highlights include visits to exotic stops like CocoCay.
Alternate Sailings
The Harmony of the Seas sails this route three times this year in addition to two times next year. This is the only ship that sails this exact route. In the accompanying graphic you can see a visualization of when this ship sails as well as the relative price.
Book Your Cruise
Since it was first listed on March 5th of last year, The price of this sailing has varied between $1,557 and $1,749 for a cabin, including taxes and port fees. This graph shows the cost over time for each class of cabin. Now this itinerary is at its minimum price, so reserve your stateroom now before it increases.
Last Updated: Aug 28, 2026
Last Modified: Aug 25, 2026