7 Night Western Caribbean Cruise aboard the Royal Caribbean Mariner of the Seas
Embark on the Royal Caribbean Mariner of the Seas and get ready for seven nights of luxurious cruising across the sea from New Orleans to Tampa!
This cruise is particularly interesting because you'll only experience once-in-a-lifetime ports such as Key West and Belize City. This route is an uncommon one for the Mariner of the Seas, But this is the best deal on it.
We include all entertainment, meals, port fees, and taxes in the price, so there are no surprises.
The Royal Caribbean Mariner of the Seas
The Mariner of the Seas Royal Caribbean, based in New Orleans and refurbished just this year ago in 2026, is a highly-rated Voyager class ship that can accomodate more than 3,300 travelers.
Want to experience the Flowrider artificial surf wave or an escape room? These features can only be found on Royal Caribbean and are both found aboard the Mariner of the Seas Royal Caribbean. On top of that, experience rare amenities like a roller skating rink, a trampoline park, and an ice skating rink.
The Mariner of the Seas Royal Caribbean also offers a solarium, a ping pong table, a gym, seven jacuzzis, a casino, a waterslide, an outdoor movie theater, a spa, and a minigolf course.
- 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 port days. Highlights include visits to exotic destinations like Key West and Belize City.
© OpenStreetMap · © ESA WorldCover
Book Your Cruise
Since being listed ten months ago, The cost of this itinerary has varied between $1,446 and $2,299 for a suite, inclusive of taxes and port fees.
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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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OutlookPrintable CruiseSheet
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