What is included in the cruise fare?

Standard cruise fares include your cabin, onboard meals at main dining venues, most non-specialty entertainment, use of pools and common facilities, and transport between ports of call. Gratuities, specialty dining, alcoholic drinks, shore excursions and onboard spa services are typically billed separately.

How far in advance should I book this cruise?

For popular sailings, booking 6–12 months ahead typically gives the best cabin selection and fares. Last-minute discounts can appear 30–60 days before departure when the cruise line wants to fill remaining cabins on Mariner of the Seas.

What documents do I need to board?

Most international itineraries require a passport valid for at least six months beyond your return date. Closed-loop sailings that depart and return to the same U.S. port from New Orleans, Louisiana may accept a government-issued photo ID plus a certified birth certificate for U.S. citizens — always verify with the cruise line.

Can I change or cancel my booking?

Change and cancellation policies depend on Royal Caribbean's fare type and how close you are to departure. Refundable deposits typically allow changes up to the final-payment date without penalty; closer to sailing, cancellation fees scale up. Review the specific fare rules before booking.

What is a 7-night cruise like?

A 7-night cruise balances relaxing sea days with active port days. You can expect a mix of onboard programming — dining, entertainment, spa and fitness — and multiple shore excursions from Mariner of the Seas. Pack for both formal nights and casual deck days.

Mariner of the Seas 7-night Western Caribbean from New Orleans, Louisiana, Apr 8, 2028

Royal Caribbean · Mariner of the Seas · Apr 08, 2028 – Apr 15, 2028

Visit New Orleans, Louisiana, Cozumel, Mexico, Puerto Costa Maya, Mexico, Belize City, Belize

Departure New Orleans, Louisiana

Return New Orleans, Louisiana

Duration 7 Nights

From $699 pp

Itinerary

Day 1

New Orleans, Louisiana Arrives 12:00 AM · Departs 4:00 PM
Day 2

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 3

Cozumel, Mexico Arrives 7:00 AM · Departs 5:00 PM
Day 4

Puerto Costa Maya, Mexico Arrives 8:00 AM · Departs 5:00 PM
Day 5

Belize City, Belize Arrives 8:00 AM · Departs 5:00 PM
Day 6

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 7

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 8

New Orleans, Louisiana Arrives 6:00 AM · Departs 12:00 AM

Cabin Prices

Prices as of 2026-10-19.

Prices per person, based on double occupancy in USD.

Inside $699

Ocean View $899

Balcony $1148

Suite $1999

Ports of Call

New Orleans, Louisiana
Cozumel, Mexico
Puerto Costa Maya, Mexico
Belize City, Belize

About This Cruise

7-night Royal Caribbean Mariner of the Seas cruise from New Orleans, Louisiana to Cozumel, Mexico, Puerto Costa Maya, Mexico and Belize City, Belize…

Cruise Line Royal Caribbean

Ship Mariner of the Seas

Frequently asked questions

What is included in the cruise fare?: Standard cruise fares include your cabin, onboard meals at main dining venues, most non-specialty entertainment, use of pools and common facilities, and transport between ports of call. Gratuities, specialty dining, alcoholic drinks, shore excursions and onboard spa services are typically billed separately.
How far in advance should I book this cruise?: For popular sailings, booking 6–12 months ahead typically gives the best cabin selection and fares. Last-minute discounts can appear 30–60 days before departure when the cruise line wants to fill remaining cabins on Mariner of the Seas.
What documents do I need to board?: Most international itineraries require a passport valid for at least six months beyond your return date. Closed-loop sailings that depart and return to the same U.S. port from New Orleans, Louisiana may accept a government-issued photo ID plus a certified birth certificate for U.S. citizens — always verify with the cruise line.
Can I change or cancel my booking?: Change and cancellation policies depend on Royal Caribbean's fare type and how close you are to departure. Refundable deposits typically allow changes up to the final-payment date without penalty; closer to sailing, cancellation fees scale up. Review the specific fare rules before booking.
What is a 7-night cruise like?: A 7-night cruise balances relaxing sea days with active port days. You can expect a mix of onboard programming — dining, entertainment, spa and fitness — and multiple shore excursions from Mariner of the Seas. Pack for both formal nights and casual deck days.