4 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 four nights of leisurely cruising across the sea from Galveston and back again!
On this cruise you will stop in one stop, the amazing Cozumel. This is a typical route for the Mariner of the Seas, But this is the best deal on it.
We include all all taxes and fees in our price, so there are no surprises. Especially exciting is that if you act now you can get a window outside stateroom for the price of an interior outside stateroom!
The Royal Caribbean Mariner of the Seas
The Mariner of the Seas Royal Caribbean, based in New Orleans and Galveston and refurbished only this year ago in 2026, is a highly-rated Voyager class ship that can accomodate comfortably over 3,300 guests.
Want to try out the Flowrider artificial surf wave or an escape room? These amenities are offered exclusively by Royal Caribbean and are both found on the Mariner of the Seas Royal Caribbean. Want more? Experience rare features like a roller skating rink, a trampoline park, and an ice skating rink.
The Mariner of the Seas Royal Caribbean also offers an outdoor movie theater, seven jacuzzis, a solarium, a ping pong table, a gym, a casino, a spa, a minigolf course, and a waterslide.
Your Itinerary
This itinerary is made up of two sea days and one day in port. See the full itinerary below for details.
Alternate Sailings
The Mariner of the Seas sails this route seven times this year. The Breeze, Legend, Regal, Miracle, Liberty of the Seas, Horizon, Spirit, and Sunshine also sail routes with the same stops but slightly different schedules. In the accompanying graphic you can see a visualization of when this ship sails as well as the relative price for an outside cabin.
Book Your Cruise
The accompanying graph indicates the cost over time for all types of cabin. Since being listed seventeen months ago, The cost of an outside stateroom on this sailing has varied between $596 and $882 including taxes and port fees.
Last Updated: Aug 10, 2026
Last Modified: Aug 10, 2026