Western Caribbean Loop via Cozumel & George Town, Great Exuma Island (Best Balance)
7 nights · 22 departures
From $409
Mariner of the Seas
What's Mariner of the Seas like?
Resort-style ships packed with onboard attractions, shows and dining choices, suited to travelers who want the ship itself to be a main part of the holiday.
- Biggest ships, wide size range: Icon and Oasis classes are among the largest ships afloat; older classes are smaller with fewer signature attractions.
- Attraction-heavy onboard program: Waterslides, surf simulators, climbing walls and production shows feature widely, but specific attractions differ ship to ship.
Worth knowing: Some older ships draw weaker reviews for upkeep, food and cabin size; check your ship's class and age, not just the brand.
Style notes describe Royal Caribbean International in general, not this ship specifically.
Best Mariner of the Seas sailings right now
The strongest upcoming options based on current pricing.
Not enough price history yet for this ship. Browse its next departures below.
Where Mariner of the Seas sails
Western Caribbean Loop from New Orleans: Cozumel & Costa Maya (Best Balance)
7 nights · 9 departures
From $601
Western Caribbean Loop via Cozumel & George Town, Great Exuma Island (Rare Variant)
7 nights · 4 departures
From $507
Most-visited ports: New Orleans · George Town, Great Exuma Island · Falmouth · Costa Maya (Mahahual) · Casablanca · Lisbon · Barcelona · Vigo
Upcoming Mariner of the Seas departures
Nov 1, 2026
Mariner of the Seas • 6 nights • New Orleans ↔
Check last-minute availability
57% below typical
$439
$73/night
Nov 7, 2026
Mariner of the Seas • 7 nights • New Orleans ↔
Check last-minute availability
24% below typical
$519
$74/night
Nov 14, 2026
Mariner of the Seas • 7 nights • New Orleans ↔
Book today
23% below typical
$369
$53/night
Nov 21, 2026
Mariner of the Seas • 7 nights • New Orleans ↔
Book today
43% below typical
$675
$96/night