4 Night Round Trip from Shanghai on the Royal Caribbean Spectrum of the Seas
Prepare yourself for four nights of breathtaking cruising across the sea when you step aboard the Royal Caribbean Spectrum of the Seas from Shanghai and back again.
During this trip you'll call on one beautiful destination: Jeju. This route is a rare one for the Spectrum of the Seas. In fact, it sails it just once.
We include all entertainment, meals, port fees, and taxes in our price, so that you can compare sailings easily.
The Royal Caribbean Spectrum of the Seas
Based in Asia and refurbished less than two years ago in 2024, over 4,200 cruisers can cruise comfortably on this top-rated Quantum Ultra class vessel.
The Spectrum of the Seas Royal Caribbean offers guests a selection of Royal Caribbean's exclusive activities such as the Flowrider artificial surf wave, a bar with a robotic bartender, an indoor skydiving chamber, and the Northstar observation capsule. On top of that, experience rare amenities like a bumper car track, a roller skating rink, and a trampoline park.
The Spectrum of the Seas Royal Caribbean also offers a spa, a solarium, a gym, an outdoor movie theater, a casino, and a ping pong table.
Your Itinerary
This cruise consists of one port day and two days at sea. See the full itinerary below for details.
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
The accompanying graph indicates the cost over time for the various classes of cabin. Since it was first listed on March 22nd of last year, The cost of this cruise has varied between $405 and $860 for a room, inclusive of taxes and port charges.
Last Updated: Sep 16, 2026
Last Modified: Sep 16, 2026