7 Night Western Caribbean Cruise aboard the Royal Caribbean Mariner of the Seas
Book your cabin on the Royal Caribbean Mariner of the Seas and prepare yourself for seven nights of breathtaking sailing through the Caribbean from New Orleans and back!
Spending time at extremely rare destinations such as Falmouth makes this cruise particularly exciting. This route is a rare one for the Mariner of the Seas, But this is the least expensive sailing.
Offered at under $90 per day, this deal is excellent. Our price is the total price, including meals, entertainment, port charges, and taxes.
The Royal Caribbean Mariner of the Seas
More than 3,300 cruisers can cruise on this highly-rated Voyager class cruise ship, based in New Orleans and Galveston and refurbished less than this year ago in 2026.
Want to puzzle your way out of an escape room or do tricks on the Flowrider artificial surf wave? These amenities are exclusive to Royal Caribbean and are both found aboard the Mariner of the Seas Royal Caribbean. On top of that, experience rare amenities like a trampoline park, an ice skating rink, and a roller skating rink.
The Mariner of the Seas Royal Caribbean also offers a gym, a casino, a spa, a waterslide, a ping pong table, an outdoor movie theater, a solarium, a minigolf course, and seven jacuzzis.
Your Itinerary
This cruise includes three days at sea and three port days. Highlights include visits to once-in-a-lifetime destinations like Falmouth.
Alternate Sailings
The Mariner of the Seas sails this route two times next year, but doesn't sail it this 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
This graph displays the cost over time for each type of cabin. Since it was first listed on March 5th of last year, The price of a room on this sailing has varied between $502 and $832 including taxes and port fees.
Last Updated: Aug 5, 2026
Last Modified: Aug 4, 2026