7 Night Western Caribbean Cruise aboard the Royal Caribbean Mariner of the Seas
Join the Royal Caribbean Mariner of the Seas and prepare for seven nights of leisurely cruising across the sea from New Orleans to Tampa!
This trip is special because you'll exclusively visit exotic destinations like Key West and Belize City. This route is a common one for the Mariner of the Seas.
With a cost of under $110 per day, this bargain is very good. We include all all entertainment, meals, taxes, and port fees in this price, so that you can compare sailings easily.
The Royal Caribbean Mariner of the Seas
Based in New Orleans and refurbished only this year ago in 2026, more than 3,300 travelers can travel comfortably on this top-rated Voyager class ship.
The Mariner of the Seas Royal Caribbean offers guests a selection of Royal Caribbean's exclusive activities such as an escape room and the Flowrider artificial surf wave. On top of that, experience rare activities like an ice skating rink, a roller skating rink, and a trampoline park.
The Mariner of the Seas Royal Caribbean also offers a ping pong table, a gym, seven jacuzzis, a solarium, a waterslide, an outdoor movie theater, a casino, a minigolf course, and a spa.
Your Itinerary
This cruise is made up of negative one days at sea and seven days in port. High points include visits to rare stops like Key West and Belize City.
Alternate Sailings
The Mariner of the Seas sails this route two times next year, but doesn't sail it this year. The same itinerary is also sailed by the Constellation. In the accompanying graphic you can see a visualization of when this ship sails as well as the relative price.
Book Your Cruise
This graph displays the price over time for each class of cabin. Since it was first listed on December 13th of last year, The price of this sailing has ranged between $763 and $987 for a stateroom, inclusive of taxes and port charges. Right now this itinerary is at its lowest price, so secure your cabin now before it rises.
Last Updated: Aug 15, 2026
Last Modified: Aug 14, 2026