9 Night Best Of Japan & South Korea Cruise aboard the Royal Caribbean Spectrum of the Seas
Get ready for nine nights of luxurious travel across the sea when you reserve your cabin on the Royal Caribbean Spectrum of the Seas from Hong Kong and back again.
Stopping in very uncommon stops such as Fukuoka and Kagoshima makes this cruise notable. This route is an interesting one for the Spectrum of the Seas, As it sails it only once.
Our price includes all meals, entertainment, port charges, and taxes. No sneaky extra fees!
The Royal Caribbean Spectrum of the Seas
The Spectrum of the Seas Royal Caribbean, based in Shanghai and refurbished less than two years ago in 2024, is a highly-rated Quantum Ultra class vessel that can house comfortably more than 4,200 guests.
Want to enjoy the Flowrider artificial surf wave, the Northstar observation capsule, an indoor skydiving chamber, or a bar with a robotic bartender? These attractions are exclusive to Royal Caribbean and are all found aboard the Spectrum of the Seas Royal Caribbean. Plus, experience rare amenities like a roller skating rink, a bumper car track, and a trampoline park.
The Spectrum of the Seas Royal Caribbean also offers a gym, an outdoor movie theater, a spa, a casino, a ping pong table, and a solarium.
Your Itinerary
This cruise spends four days in port and four sea days. Major features include long stops in Busan, Nagasaki, Kagoshima, and Fukuoka.
Alternate Sailings
The Spectrum of the Seas sails this route once this year. This is the only ship that sails this exact route. In the accompanying graphic you can see a visualization of when this ship sails as well as the relative price.
Book Your Cruise
Since it was first listed on March 22nd of last year, The cost of a room on this sailing has fluctuated between $1,282 and $2,073 including taxes and port fees. The accompanying graph shows the price over time for each type of cabin.
Last Updated: Aug 30, 2026
Last Modified: Aug 28, 2026