7 Night Western Caribbean Cruise aboard the Royal Caribbean Mariner of the Seas
Prepare for seven nights of breathtaking sailing around the Caribbean when you reserve your cabin on the Royal Caribbean Mariner of the Seas from New Orleans and back again.
Spending time in rare cities such as Falmouth makes this trip particularly interesting. This route is a standard one for the Mariner of the Seas.
We include all all taxes and fees in this, so that you can compare trips easily. At under $90 per day, this represents an excellent value.
The Royal Caribbean Mariner of the Seas
The Mariner of the Seas Royal Caribbean, based in New Orleans and Galveston and refurbished only this year ago in 2026, is a top-rated Voyager class ship that can carry comfortably more than 3,300 people.
Want to surf on the Flowrider artificial surf wave or puzzle your way out of an escape room? These activities are only offered by Royal Caribbean and are both found aboard the Mariner of the Seas Royal Caribbean. Want more? Experience rare amenities like an ice skating rink, a roller skating rink, and a trampoline park.
The Mariner of the Seas Royal Caribbean also offers a casino, seven jacuzzis, a solarium, a ping pong table, an outdoor movie theater, a waterslide, a minigolf course, a spa, and a gym.
Your Itinerary
This cruise is made up of three days at sea and three port days. Highlights include visits to very uncommon stops like Falmouth.
Alternate Sailings
The Mariner of the Seas sails this route six times this year plus thirteen times next year. No other ship sails this exact same route. 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 indicates the price over time for the various classes of cabin. Since being listed seventeen months ago, The cost of this itinerary has varied between $597 and $865 for a cabin, including taxes and port charges. Now this cruise is at its minimum price, so secure your room now before it increases.
Last Updated: Aug 2, 2026
Last Modified: Jul 24, 2026