Royal Caribbean Brilliance of the Seas Deck 4
Deck 4 of Royal Caribbean Brilliance of the Seas features 7 different cabin categories with a total of 114 staterooms. The deck above contains public areas, which may result in noise from above. This interactive deck plan allows you to explore each cabin's location, size, and category. Click on any cabin in the deck plan below to view detailed information about that specific stateroom.
Deck Layout & Details
Deck 4 Overview
Outside Cabins
41 cabins on this deck
4P23 cabins - Ocean View
CO18 cabins
Cabins with windows or portholes providing natural light and ocean views, offering a connection to the sea.
Inside Cabins
73 cabins on this deck
1V21 cabins - Specialty Interior
2S3 cabins - Interior
4N29 cabins - Standard Interior
4V18 cabins - Standard Interior
5V2 cabins - Triple Occupancy Interior
Interior cabins without windows, typically the most affordable option while still providing comfortable accommodations.
Cabin Size Extremes
Sizes compare with all measured cabins in the same broad class on this ship. Royal Caribbean, Celebrity, Carnival and Viking comparisons use deck-plan footprints; Princess uses reported square footage. Cabins without measurements are excluded.
Largest Cabins by Category
Outside
Cabin 4054
Category 4P-7%
vs. ship class average
Inside
Cabin 4017
Category 5V+81%
vs. ship class average
Smallest Cabins by Category
Outside
Cabin 4048
Category 4P-7%
below ship class average
Inside
Cabin 4583
Category 2S-10%
below ship class average
Interactive Deck Plan
Click any cabin to view details. Scroll the plan to explore — the bow is at the top.
Loading deck plan...
Cabins on Deck 4
4P · Ocean View · 23 cabins
1V · Specialty Interior · 21 cabins
4N · Standard Interior · 29 cabins
4V · Standard Interior · 18 cabins
Cruises on Royal Caribbean Brilliance of the Seas
LOWEST PRICE EVER
December 7, 2026
4 Night Bahamas & Perfect Day Cruise
CruiseScore™ (4.41/5)
Royal Caribbean Brilliance of the Seas
S
M
L
XL
Fort Lauderdale
→
CocoCay
→
Nassau
→
Fort Lauderdale
Outside
LOWEST PRICE EVER
January 18, 2027
4 Night Bahamas & Perfect Day Cruise
CruiseScore™ (4.37/5)
Royal Caribbean Brilliance of the Seas
S
M
L
XL
Fort Lauderdale
→
CocoCay
→
Nassau
→
Fort Lauderdale
Inside
December 14, 2026
4 Night Bahamas Getaway Cruise
CruiseScore™ (4.51/5)
Royal Caribbean Brilliance of the Seas
S
M
L
XL
Fort Lauderdale
→
Nassau
→
Freeport
→
Fort Lauderdale
Outside
LOWEST PRICE EVER
February 15, 2027
4 Night Round Trip Mexican Cruise from Fort Lauderdale
CruiseScore™ (4.41/5)
Royal Caribbean Brilliance of the Seas
S
M
L
XL
Fort Lauderdale
→
Costa Maya
→
Fort Lauderdale
Inside
November 30, 2026
4 Night Bahamas & Perfect Day Cruise
CruiseScore™ (4.49/5)
Royal Caribbean Brilliance of the Seas
S
M
L
XL
Fort Lauderdale
→
CocoCay
→
Freeport
→
Nassau
→
Fort Lauderdale
Inside
November 16, 2026
4 Night Bahamas Getaway Cruise
CruiseScore™ (4.37/5)
Royal Caribbean Brilliance of the Seas
S
M
L
XL
Fort Lauderdale
→
Bimini
→
Nassau
→
Fort Lauderdale
Outside
November 6, 2027
15 Night Spain & Portugal Transatlantic Cruise
CruiseScore™ (4.51/5)
Royal Caribbean Brilliance of the Seas
S
M
L
XL
Rome
→
Cartagena, Spain
→
Lisbon
→
Ponta Delgada
→
King's Wharf
→
Tampa
Outside
January 11, 2027
4 Night Bahamas & Perfect Day Cruise
CruiseScore™ (4.29/5)
Royal Caribbean Brilliance of the Seas
S
M
L
XL
Fort Lauderdale
→
CocoCay
→
Nassau
→
Fort Lauderdale
Outside
February 1, 2027
4 Night Bahamas & Perfect Day Cruise
CruiseScore™ (4.41/5)
Royal Caribbean Brilliance of the Seas
S
M
L
XL
Fort Lauderdale
→
CocoCay
→
Nassau
→
Fort Lauderdale
Inside
April 23, 2027
15 Night Eastbound Transatlantic Cruise from Fort Lauderdale to Barcelona
CruiseScore™ (4.21/5)
Royal Caribbean Brilliance of the Seas
S
M
L
XL
Fort Lauderdale
→
Nassau
→
Tangier
→
Seville
→
Malaga
→
Cartagena, Spain
→
Valencia
→
Barcelona
Inside
