Join the Royal Caribbean Mariner of the Seas and prepare yourself for seven nights of leisurely travel across the sea from New Orleans to Tampa!
This sailing is noteworthy because you will only spend time in exotic ports like Key West, Belize City, and Costa Maya. This is a typical route for the Mariner of the Seas.
This includes all meals, entertainment, port charges, and taxes. No surprises! At under $125 per day, this deal is good.
The Mariner of the Seas Royal Caribbean, based in the Caribbean and refurbished only this year ago in 2026, is a highly-rated Voyager class cruise ship that can house over 3,300 travelers.
Want to experience an escape room or the Flowrider artificial surf wave? These features are exclusive to Royal Caribbean and are both found on the Mariner of the Seas Royal Caribbean. In addition, 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 casino, a solarium, a ping pong table, a minigolf course, a spa, an outdoor movie theater, a waterslide, a gym, and seven jacuzzis.
This itinerary is made up of four days in port and two sea days. High points include visits to once-in-a-lifetime ports like Key West, Belize City, and Costa Maya.
| Date | Port | Arrive | Depart |
|---|---|---|---|
| Sat, Mar 18 | Tampa, FL | ||
| Sun, Mar 19 | At Sea | ||
| Mon, Mar 20 | Key West, FL | 9:00am | 5:00pm |
| Tue, Mar 21 | Costa Maya, Mexico | 9:00am | 5:00pm |
| Wed, Mar 22 | Belize City, Belize | 9:00am | 5:00pm |
| Thu, Mar 23 | Costa Maya, Mexico | 9:00am | 5:00pm |
| Fri, Mar 24 | At Sea | ||
| Sat, Mar 25 | Tampa, FL | 9:00am |
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.
The accompanying graph shows the cost over time for the different types of cabin. Since being listed six months ago, The price of this cruise has varied between $864 and $1,137 for a room, including $0 in taxes and port fees. Today this sailing is at its lowest price, so secure your room now before it increases.
Want to hear about the best deals and cruise tips every week? Sign up for our free weekly VIP Newsletter, customized exactly to your preferences!
Last Updated: Jun 3, 2026
Last Modified: Jun 3, 2026