Showing single occupancy prices — filtered to cruises with solo pricing
4 Night Western Caribbean Cruise
✦  Royal Caribbean International — Mariner of the Seas

4 Night Western Caribbean Cruise

Departs Thu 10 Sep 2026
Duration 4 Nights
Ship Mariner of the Seas
From Galveston, Texas
Region Caribbean
Day by Day

Ports of Call & Itinerary

4-night voyage departing Galveston, Texas.

Route Map

4 Night Western Caribbean Cruise

3 ports plotted · click a marker for details

Day 1

Galveston, Texas , United States

Thursday, 10 Sep 2026

🚢 Departs 15:00

Located 50 miles from the better known Houston, the city of Galveston is very different, both in terms of atmosphere and attractions. Her Moody Gardens are probably her biggest attraction, offering families the chance to discover and learn about fauna and flora together whilst having fun. The refurbished Galveston Island Historic Pier is also a great place to spend some time with the family.

Galveston, Texas

Day 3

Cozumel , Mexico

Saturday, 12 Sep 2026

⚓ Arrives 07:00 🚢 Departs 17:00

Cozumel, a Caribbean gem off Mexico’s Yucatán Peninsula, is celebrated for its crystal-clear waters, vibrant coral reefs, and rich Mayan history. A haven for divers and snorkelers, the island is home to the Mesoamerican Reef, teeming with colorful marine life. Beyond the sea, explore ancient ruins like San Gervasio, enjoy local charm in San Miguel’s markets, or relax on pristine beaches. Eco-parks like Punta Sur offer lush landscapes and wildlife encounters. Blending natural beauty, cultural heritage, and adventure, Cozumel promises a tropical escape that captivates every traveler.

Cozumel

Day 5

Galveston, Texas , United States

Monday, 14 Sep 2026

⚓ Arrives 07:00

Located 50 miles from the better known Houston, the city of Galveston is very different, both in terms of atmosphere and attractions. Her Moody Gardens are probably her biggest attraction, offering families the chance to discover and learn about fauna and flora together whilst having fun. The refurbished Galveston Island Historic Pier is also a great place to spend some time with the family.

Galveston, Texas
Choose Your Accommodation

Room Type & Prices

All prices per person based on double occupancy. Solo traveller prices — single occupancy. Contact our cruise experts for the latest availability and best fares.

Prices include return flights from your chosen departure airport.

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Interior Stateroom Guarantee

Interior Stateroom Guarantee

160 sqft · Up to 4 guests

Just prior to cruising, we’ll assign you a room in your selected categoryEnjoy a cosy and comfortable retreat after an adventure-filled daySecure a cabin at a reduced rate without details in advance on its location; The room may have an obstructed view. Your room may look different.
King or Twin Configuration Lounge Area Shower Toiletries Provided Room Service Available TV Safe Hair Dryer

Interior Guarantee

Inside

Cabin Grade Per Person Avail.
Interior Stateroom Guarantee · 160 sqft ZI Interior Guarantee Enquire →
Royal Caribbean International

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Your Ship

Mariner of the Seas

This isn’t your same-old, never-bold weekend. This is a boredom-busting getaway for the whole crew.

Mariner of the Seas
4,000
Passengers
139,863
Gross Tonnage
2003
Year Built
14
Decks
1,674
Cabins
1,200
Crew

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