Prepare yourself for five nights of exciting cruising through the Caribbean when you embark on the Royal Caribbean Mariner of the Seas from Galveston and back again.
Stopping in exotic destinations like Costa Maya and Cozumel makes this cruise particularly exciting. This route is an unusual one for the Mariner of the Seas.
This price is the total price, including all taxes and fees. At less than $195 per day, this is a deal.
More than 3,300 people can sail on this highly-rated Voyager class ship, based in the Caribbean and refurbished just this year ago in 2026.
Want to try out the Flowrider artificial surf wave or an escape room? These activities can only be found on Royal Caribbean and are both found on the Mariner of the Seas Royal Caribbean. In addition, experience rare amenities like an ice skating rink, a trampoline park, and a roller skating rink.
The Mariner of the Seas Royal Caribbean also offers a gym, a solarium, a spa, a waterslide, an outdoor movie theater, a ping pong table, seven jacuzzis, a casino, and a minigolf course.
This cruise is made up of two days at sea and two days in port. Highlights include visits to once-in-a-lifetime stops like Costa Maya and Cozumel.
| Date | Port | Arrive | Depart |
|---|---|---|---|
| Sat, Jul 11 | Galveston, TX | 3:00pm | |
| Sun, Jul 12 | At Sea | ||
| Mon, Jul 13 | Costa Maya, Mexico | 11:59am | 7:00pm |
| Tue, Jul 14 | Cozumel, Mexico | 7:00am | 5:00pm |
| Wed, Jul 15 | At Sea | ||
| Thu, Jul 16 | Galveston, TX | 7:00am |
The Mariner of the Seas sails this route five times this year. The Liberty of the Seas and Seascape 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.
The accompanying graph shows the cost over time for the various types of cabin. Since it was first listed on March 5th of last year, The cost of this sailing has ranged between $669 and $1,173 for a cabin, including $0 in taxes and port fees.
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$966
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$193.20/day
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Last Updated: Jun 24, 2026
Last Modified: Jun 24, 2026