Mon-Fri 9am to 5:30pm, Sat 9am to 8pm
Sun 10am to 7pm, Bank Holidays Closed
Royal Caribbean International logo
Radiance of the Seas
Launch Year
2001
Refit Year
2021
Tonnage
90,090
Capacity
2,466
Cabins
1,071
Accessible
15
Radiance of the Seas
  • Introduction
  • Gratuities
  • Staterooms
  • Dining
  • Enrichment
  • Entertainment
  • Health & Fitness
  • Kids & Teenagers
Evening entertainment & Broadway style shows
Choice of traditional or anytime dining
Drinks Packages available
Speciality Restaurants (charges may apply)
24-hour room service

Get ready for an unforgettable explore-a-thon onboard Radiance of the Seas®.

Linger for longer in iconic destinations onboard a ship designed for exploration. Dazzling with the most glass of any Royal Caribbean® ship, Radiance of the Seas® is perfect for glacier gazing in Alaska and soaking up the sun in the tropics. When you aren’t chasing adventure onshore, unwind poolside while taking in the views, stretch your muscles on the Rock Climbing Wall and sing along to show-stopping performances onboard. 

WANDER THE WORLD OVER

Radiance of the Seas® is your epic edge-of-the-map escape. Wander further in the Last Frontier, or go the extra isle as you sail to southern Caribbean shores. And make every sea day count with plenty of ways to wind down or turn up on deck in between destinations. 

Available cruises aboard the Radiance of the Seas
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5 Night Western Caribbean Cruise
29th June 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
Oceanview
£661pp
Balcony
Suite
Please Call
for Flights
5 Night Western Caribbean Cruise
4th July 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Please call for availability
4 Night Western Caribbean Cruise
9th July 2026 for 4 nights
Tampa, Florida ~ Cozumel ~ Tampa, Florida
Please call for availability
5 Night Western Caribbean Cruise
13th July 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£662pp
Oceanview
Balcony
Suite
 Fly/Cruise
5 Night Western Caribbean Cruise
18th July 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Please call for availability
4 Night Western Caribbean Cruise
23rd July 2026 for 4 nights
Tampa, Florida ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
Oceanview
Balcony
£637pp
Suite
£2,211pp
 Fly/Cruise
5 Night Western Caribbean Cruise
27th July 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£643pp
Oceanview
£667pp
Balcony
£763pp
Suite
£1,512pp
 Fly/Cruise
5 Night Western Caribbean Cruise
1st August 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£589pp
Oceanview
£603pp
Balcony
£692pp
Suite
 Fly/Cruise
4 Night Western Caribbean Cruise
6th August 2026 for 4 nights
Tampa, Florida ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£425pp
Oceanview
£425pp
Balcony
£431pp
Suite
£1,480pp
 Fly/Cruise
5 Night Western Caribbean Cruise
10th August 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£389pp
Oceanview
£401pp
Balcony
Suite
 Fly/Cruise
5 Night Western Caribbean Cruise
15th August 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£375pp
Oceanview
£400pp
Balcony
£474pp
Suite
 Fly/Cruise
4 Night Western Caribbean Cruise
20th August 2026 for 4 nights
Tampa, Florida ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£384pp
Oceanview
£391pp
Balcony
£453pp
Suite
£1,449pp
 Fly/Cruise
5 Night Western Caribbean Cruise
24th August 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£360pp
Oceanview
£309pp
Balcony
£436pp
Suite
£1,103pp
 Fly/Cruise
5 Night Western Caribbean Cruise
29th August 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£367pp
Oceanview
£411pp
Balcony
£423pp
Suite
£1,193pp
Please Call
for Flights
4 Night Western Caribbean Cruise
3rd September 2026 for 4 nights
Tampa, Florida ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£645pp
Oceanview
£635pp
Balcony
£621pp
Suite
£1,108pp
 Fly/Cruise
5 Night Western Caribbean Cruise
7th September 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£341pp
Oceanview
£407pp
Balcony
£418pp
Suite
£748pp
Please Call
for Flights
5 Night Western Caribbean Cruise
12th September 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£383pp
Oceanview
£369pp
Balcony
£377pp
Suite
£1,005pp
Please Call
for Flights
4 Night Western Caribbean Cruise
17th September 2026 for 4 nights
Tampa, Florida ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£419pp
Oceanview
£486pp
Balcony
£398pp
Suite
£986pp
Please Call
for Flights
5 Night Western Caribbean Cruise
21st September 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£456pp
Oceanview
£516pp
Balcony
£532pp
Suite
£1,471pp
Please Call
for Flights
5 Night Western Caribbean Cruise
26th September 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£375pp
Oceanview
£435pp
Balcony
£393pp
Suite
£1,740pp
Please Call
for Flights
4 Night Western Caribbean Cruise
1st October 2026 for 4 nights
Tampa, Florida ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£428pp
Oceanview
£600pp
Balcony
£573pp
Suite
£1,417pp
 Fly/Cruise
5 Night Western Caribbean Cruise
5th October 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£458pp
Oceanview
£600pp
Balcony
£617pp
Suite
£1,239pp
 Fly/Cruise
5 Night Western Caribbean Cruise
10th October 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£856pp
Oceanview
£985pp
Balcony
£924pp
Suite
£1,248pp
 Fly/Cruise
4 Night Western Caribbean Cruise
15th October 2026 for 4 nights
Tampa, Florida ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£661pp
Oceanview
£1,189pp
Balcony
£882pp
Suite
£821pp
Please Call
for Flights
5 Night Western Caribbean Cruise
19th October 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£331pp
Oceanview
£374pp
Balcony
£387pp
Suite
£777pp
Please Call
for Flights
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