Mariner of the Seas: 7-Night Western Caribbean Holiday
This 7-night Caribbean cruise aboard the Mariner of the Seas by Royal Caribbean International departs New Orleans on December 26, 2026, calling at Cozumel, Grand Cayman (George Town), Falmouth, and returns January 2, 2027. Cabin prices start from $1,306 per person.
How this date compares
1 of 19 dates
Mariner of the Seas sails round trip from New Orleans to these three ports on 19 dates between November 2026 and April 2027. 10 of the 11 other dates in the table below call at them in the same order.
Highest of 12
At $1,306 for an interior cabin, this date is the highest of the 12 dates from November 2026 to February 2027 in the table below. The lowest is $429 on Nov 14, 2026.
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 →Falmouth's historic port was purpose-built for mega-ships and sits in a town known for its well-preserved Georgian colonial architecture. Popular excursions include Dunn's River Falls, bamboo rafting on the Martha Brae River, and Montego Bay beaches.
Read more →Interior cabin
New to these charts? How to read cruise price history
Mariner of the Seas to these three ports on other dates
| Departs | Port order | Interior from | vs Dec 26 |
|---|---|---|---|
| Nov 7, 2026 | Cozumel, Grand Cayman (George Town), Falmouth | $719 | −$587 |
| Nov 14, 2026 | Cozumel, Grand Cayman (George Town), Falmouth | $429 | −$877 |
| Nov 21, 2026 | Cozumel, Grand Cayman (George Town), Falmouth | $843 | −$463 |
| Nov 28, 2026 | Cozumel, Grand Cayman (George Town), Falmouth | $509 | −$797 |
| Dec 12, 2026 | Cozumel, Grand Cayman (George Town), Falmouth | $729 | −$577 |
| Dec 26, 2026 | Cozumel, Grand Cayman (George Town), Falmouth | $1,306 | this sailing |
| Jan 2, 2027 | Cozumel, Grand Cayman (George Town), Falmouth | $651 | −$655 |
| Jan 9, 2027 | Cozumel, Grand Cayman (George Town), Falmouth | $527 | −$779 |
| Jan 16, 2027 | Cozumel, Grand Cayman (George Town), Falmouth | $528 | −$778 |
| Jan 23, 2027 | Cozumel, Grand Cayman (George Town), Falmouth | $499 | −$807 |
| Jan 30, 2027 | Falmouth, Grand Cayman (George Town), Cozumel | $507 | −$799 |
| Feb 6, 2027 | Cozumel, Grand Cayman (George Town), Falmouth | $730 | −$576 |
Mariner of the Seas, round trip from New Orleans, 7 nights. Interior cabin, per person, two sharing, taxes and port fees included. Prices checked as of Oct 21, 2026.
Other Caribbean departures
Questions about this sailing
How much does this cruise cost per night?
Interior cabins start at $1,306 per person for the 7 nights, about $187 a night, with taxes and port fees included. A balcony starts at $2,846, about $407 a night.
Is $1,306 a good price for this sailing?
It is $162 above the lowest interior price we have recorded for this sailing since March 9, 2026 ($1,144 on June 27, 2026). Among the 12 dates from November 2026 to February 2027 on this route shown above, the lowest is $429 on Nov 14, 2026.
Which ports does it visit?
It sails round trip from New Orleans and calls at Cozumel, Grand Cayman (George Town) and Falmouth, with 3 days at sea.
Are there other dates with the same ports?
Yes. Mariner of the Seas sails this route on 19 dates between November 2026 and April 2027.
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