5 Night Western Caribbean Cruise aboard the Royal Caribbean Mariner of the Seas

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Join the Royal Caribbean Mariner of the Seas and get ready for five nights of leisurely sailing through the sea from Galveston and back!

This cruise is particularly exciting because you will only experience less common ports such as Costa Maya and Cozumel. This is a typical route for the Mariner of the Seas, But this is the lowest price sailing on it.

What makes this cruise special is that right now you can reserve a window outside room for the price of an inside outside room! We include all all meals, entertainment, port charges, and taxes in the price, so that you can compare trips easily. At less than $165 a day for an outside cabin, this value is good.

Escape Room
Day 4: Cozumel

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 vessel that can house comfortably over 3,300 people.

Want to see if you can escape an escape room or surf on the Flowrider artificial surf wave? These amenities are offered exclusively by Royal Caribbean and are both found aboard the Mariner of the Seas Royal Caribbean. On top of that, experience rare activities like a roller skating rink, a trampoline park, and an ice skating rink.

The Mariner of the Seas Royal Caribbean also offers a spa, an outdoor movie theater, a gym, a ping pong table, a solarium, seven jacuzzis, a waterslide, a minigolf course, and a casino.

Royal Caribbean Mariner of the Seas
Trampoline Park

Your Itinerary

This sailing spends two sea days and two port days. Major features include visits to unusual destinations like Costa Maya and Cozumel.

Mon12October 12thMonday
3:00pm
Tue13October 13thTuesday
At Sea
Wed14October 14thWednesday
11:59am – 7:00pm
11:59am – 7:00pm
Thu15October 15thThursday
7:00am – 5:00pm
7:00am – 5:00pm
Fri16October 16thFriday
At Sea
Sat17October 17thSaturday
7:00am
7:00am
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Print my CruiseSheet (PDF) one page with the route, schedule, weather & a notes box for each day
October 12th, 2026  - Western Caribbean Cruise on the Royal Caribbean Mariner of the Seas
Your Route
Day 3: Costa Maya

Alternate Sailings

The Mariner of the Seas sails this route three times this year. The Allure of the Seas and Liberty of the Seas 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.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2026
2027
2028
$466 $824
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See every departure of this route →


Book Your Cruise

The accompanying graph indicates the cost over time for the different classes of cabin. Since it was first listed on March 5th of last year, The price of this itinerary has ranged between $712 and $902 for an outside cabin, inclusive of taxes and port charges. Right now this itinerary is just sixteen percent more than the all time low of $712 so secure your outside cabin now before it goes up.

inside
outside
balcony
suite
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$824
Sold Out
Sold Out
$164.80/day
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Last Updated: Sep 29, 2026

Last Modified: Sep 29, 2026

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