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
18th May 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
Oceanview
£586pp
Balcony
Suite
 Fly/Cruise
5 Night Western Caribbean Cruise
23rd May 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£607pp
Oceanview
Balcony
Suite
Please Call
for Flights
4 Night Western Caribbean Cruise
28th May 2026 for 4 nights
Tampa, Florida ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£346pp
Oceanview
£932pp
Balcony
Suite
 Fly/Cruise
5 Night Western Caribbean Cruise
1st June 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£522pp
Oceanview
£557pp
Balcony
£716pp
Suite
£1,067pp
 Fly/Cruise
5 Night Western Caribbean Cruise
6th June 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£604pp
Oceanview
£686pp
Balcony
Suite
 Fly/Cruise
4 Night Western Caribbean Cruise
11th June 2026 for 4 nights
Tampa, Florida ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£560pp
Oceanview
£589pp
Balcony
Suite
£1,481pp
 Fly/Cruise
5 Night Western Caribbean Cruise
15th June 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£480pp
Oceanview
£499pp
Balcony
£641pp
Suite
£1,011pp
Please Call
for Flights
5 Night Western Caribbean Cruise
20th June 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£612pp
Oceanview
£680pp
Balcony
£786pp
Suite
£1,894pp
Please Call
for Flights
4 Night Western Caribbean Cruise
25th June 2026 for 4 nights
Tampa, Florida ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£585pp
Oceanview
£685pp
Balcony
£663pp
Suite
£893pp
Please Call
for Flights
5 Night Western Caribbean Cruise
29th June 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£543pp
Oceanview
£549pp
Balcony
£619pp
Suite
£1,577pp
Please Call
for Flights
5 Night Western Caribbean Cruise
4th July 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£467pp
Oceanview
£496pp
Balcony
£619pp
Suite
£1,196pp
 Fly/Cruise
4 Night Western Caribbean Cruise
9th July 2026 for 4 nights
Tampa, Florida ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£515pp
Oceanview
£520pp
Balcony
£635pp
Suite
£713pp
 Fly/Cruise
5 Night Western Caribbean Cruise
13th July 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£534pp
Oceanview
£548pp
Balcony
£638pp
Suite
£1,197pp
 Fly/Cruise
5 Night Western Caribbean Cruise
18th July 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£636pp
Oceanview
£708pp
Balcony
£876pp
Suite
£2,047pp
 Fly/Cruise
4 Night Western Caribbean Cruise
23rd July 2026 for 4 nights
Tampa, Florida ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£569pp
Oceanview
£644pp
Balcony
£659pp
Suite
£1,260pp
 Fly/Cruise
5 Night Western Caribbean Cruise
27th July 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£423pp
Oceanview
£482pp
Balcony
£555pp
Suite
£671pp
 Fly/Cruise
5 Night Western Caribbean Cruise
1st August 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£765pp
Oceanview
£1,031pp
Balcony
£1,239pp
Suite
£1,818pp
 Fly/Cruise
4 Night Western Caribbean Cruise
6th August 2026 for 4 nights
Tampa, Florida ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£568pp
Oceanview
£662pp
Balcony
£764pp
Suite
£1,468pp
 Fly/Cruise
5 Night Western Caribbean Cruise
10th August 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£360pp
Oceanview
£482pp
Balcony
£551pp
Suite
£1,359pp
 Fly/Cruise
5 Night Western Caribbean Cruise
15th August 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£594pp
Oceanview
£599pp
Balcony
£607pp
Suite
£990pp
 Fly/Cruise
4 Night Western Caribbean Cruise
20th August 2026 for 4 nights
Tampa, Florida ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£378pp
Oceanview
£434pp
Balcony
£487pp
Suite
£1,136pp
 Fly/Cruise
5 Night Western Caribbean Cruise
24th August 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£342pp
Oceanview
£339pp
Balcony
£412pp
Suite
£746pp
 Fly/Cruise
5 Night Western Caribbean Cruise
29th August 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£394pp
Oceanview
£521pp
Balcony
£608pp
Suite
£2,205pp
Please Call
for Flights
4 Night Western Caribbean Cruise
3rd September 2026 for 4 nights
Tampa, Florida ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£550pp
Oceanview
£565pp
Balcony
£575pp
Suite
£1,011pp
 Fly/Cruise
5 Night Western Caribbean Cruise
7th September 2026 for 5 nights
Tampa, Florida ~ Costa Maya ~ Cozumel ~ Tampa, Florida
Cruise Only
from
Interior
£313pp
Oceanview
£568pp
Balcony
£561pp
Suite
£618pp
Please Call
for Flights
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