Back-to-Back Cruises on Radiance of the Seas

Every row below is a real pair of sailings on Radiance of the Seas herself, where the second leg leaves the day the first one returns — so you stay aboard for 9 to 15 nights instead of flying home in between. There are 85 of them cached right now, out of Tampa, departing between Sep 26, 2026 and Apr 6, 2028. The most common combination is 9 nights (52 of them). Fares are the lowest cached interior all-in price per guest for both legs together, before any casino offer is applied.

Showing the first 20 of 85, soonest first. Inventory refreshes nightly. Open the planner and price these with your offers ›

Where Radiance of the Seas runs back-to-backs

• 85 from Tampa

Radiance of the Seas specs

Known for

• The first Radiance-class ship
• Acres of glass
• An Alaska and Panama Canal staple

About the Radiance Class

The glass ships. Acres of floor-to-ceiling windows, glass elevators facing the sea, and a design built for scenic, sea-day-heavy itineraries — Alaska, the Panama Canal, and transatlantic crossings. Smaller, calmer, and beloved for it.

Want the other ships too? Our back-to-back cruise pages list every pair of Royal Caribbean sailings that currently connect, home port by home port — including the ones that switch ship between legs, which this page leaves out.

See Radiance of the Seas on Royal Caribbean’s official site › for deck plans, staterooms, photos, and current itineraries.

Specifications are approximate and shown at the class level; individual ships vary. The legtolegcruises.com Fleet is independent editorial and is not affiliated with Royal Caribbean International. Confirm ship details, itineraries, and offers with Royal Caribbean before booking.