Settle in for four nights of leisurely sailing around the Caribbean when you step aboard the Royal Caribbean Mariner of the Seas from Galveston and back.
Aboard this trip you'll spend time at one exciting destination: Cozumel. This is a frequent route for the Mariner of the Seas.
We include all meals, entertainment, port charges, and taxes in this, so there are no surprises at checkout. Offered at under $165 per day, this represents a deal.
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 cruisers.
Want to learn to surf on the Flowrider artificial surf wave or puzzle your way out of an escape room? These amenities are offered exclusively by Royal Caribbean and are both found aboard the Mariner of the Seas Royal Caribbean. Plus, experience rare activities like a trampoline park, an ice skating rink, and a roller skating rink.
The Mariner of the Seas Royal Caribbean also offers a ping pong table, a minigolf course, a waterslide, seven jacuzzis, a spa, a casino, a gym, an outdoor movie theater, and a solarium.
This sailing consists of one port day and two sea days. See the full itinerary below for details.
| Date | Port | Arrive | Depart |
|---|---|---|---|
| Thu, Jul 30 | Galveston, TX | ||
| Fri, Jul 31 | At Sea | ||
| Sat, Aug 1 | Cozumel, Mexico | 9:00am | 5:00pm |
| Sun, Aug 2 | At Sea | ||
| Mon, Aug 3 | Galveston, TX | 9:00am |
The Mariner of the Seas sails this route seven times this year. The same itinerary is also sailed by the Sunshine, Miracle, Liberty of the Seas, Breeze, Horizon, Symphony of the Seas, and Spirit. In the accompanying graphic you can see a visualization of when this ship sails as well as the relative price.
Since being listed sixteen months ago, The price of this itinerary has fluctuated between $652 and $858 for a stateroom, inclusive of $0 in taxes and port charges. The accompanying graph indicates the cost over time for the various classes of cabin. Now this itinerary is at its lowest price, so reserve your stateroom now before it rises.
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Last Updated: Jun 16, 2026
Last Modified: Jun 16, 2026