Mariner of the Seas: 7-Night Western Caribbean
This 7-night Caribbean cruise aboard the Mariner of the Seas by Royal Caribbean International departs New Orleans on December 5, 2026, calling at Cozumel, Grand Cayman (George Town), Ocho Rios, and returns December 12, 2026. Cabin prices start from $543 per person.
New Orleans cruise port is the largest Gulf Coast cruise departure point after Galveston and the gateway for Western Caribbean itineraries out of the deep South. The Port of New Orleans (Port NOLA) operates two cruise terminals along the Mississippi River downtown: the Erato Street Cruise Terminal (serving Carnival and Disney Cruise Line) and the Julia Street Cruise Terminal (serving Norwegian and Royal Caribbean).
Read more →Cozumel cruise port is one of the busiest in the Caribbean, with multiple ships docking on the island every day during peak season. Cozumel is a flat, laid-back island off the eastern coast of Mexico's Yucatán Peninsula, and it's been a cruise staple for decades.
Read more →Grand Cayman is the largest of the three Cayman Islands, a British Overseas Territory in the western Caribbean known for Seven Mile Beach, exceptional diving, and its role as a major offshore financial center. George Town serves as the cruise port, but there's no pier large enough for cruise ships.
Read more →Interior cabin
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Questions about this sailing
How much does this cruise cost per night?
Interior cabins start at $543 per person for the 7 nights, about $78 a night, with taxes and port fees included. A balcony starts at $1,313, about $188 a night.
Is $543 a good price for this sailing?
It is $106 above the lowest interior price we have recorded for this sailing since March 9, 2026 ($437 on October 4, 2026).
Which ports does it visit?
It sails round trip from New Orleans and calls at Cozumel, Grand Cayman (George Town) and Ocho Rios, with 3 days at sea.
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