7 Night Western Caribbean Cruise aboard the Royal Caribbean Mariner of the Seas
Reserve your balcony cabin on the Royal Caribbean Mariner of the Seas and prepare for seven nights of breathtaking travel across the sea from New Orleans to Tampa!
Stopping in once-in-a-lifetime stops such as Key West and Belize City makes this cruise notable. This route is a rare one for the Mariner of the Seas, But this is the least expensive sailing.
We include all all entertainment, meals, taxes, and port fees in our price, so that you can compare cruises easily. With a cost of under $150 a day for a balcony cabin, this represents a great bargain.
The Royal Caribbean Mariner of the Seas
Over 3,300 guests can travel on this top-rated Voyager class ship, based in New Orleans and refurbished only this year ago in 2026.
Want to try out the Flowrider artificial surf wave or an escape room? These activities are offered exclusively by Royal Caribbean and are both found aboard the Mariner of the Seas Royal Caribbean. On top of that, experience rare features like an ice skating rink, a trampoline park, and a roller skating rink.
The Mariner of the Seas Royal Caribbean also offers a solarium, a waterslide, a casino, a spa, a minigolf course, a ping pong table, seven jacuzzis, a gym, and an outdoor movie theater.
- Ship class
- Voyager
- Built
- 2003
- Refurbished
- 2026
- Guests
- 3,334
- Crew
- 1,215
- Length
- 1,020 ft
Your Itinerary
This cruise consists of negative one days at sea and seven days in port. High points include visits to exotic ports like Key West and Belize City.
© OpenStreetMap · © ESA WorldCover
Book Your Cruise
Since it was first listed on December 13th of last year, The cost of this itinerary has fluctuated between $1,048 and $1,445 for a balcony stateroom, inclusive of taxes and port fees. Today this itinerary is at its lowest price, so secure your balcony room now before it rises.
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Junior Suite
Photos show a typical cabin in each class. Layout and decor vary by category.
Resources
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One page with the route, the day-by-day schedule, typical weather and a notes box for each day.
Alternate Sailings
The Mariner of the Seas sails this route once next year, but doesn't sail it this year. The same itinerary is also sailed by the Constellation.
More dates on the Royal Caribbean Mariner of the Seas
Show alternate dates for this cruise → Show all cruises that sail this route →
Data as of Oct 21, 2026