Back-to-Back Cruises on Spectrum of the Seas
| Home port | The two legs | Departs | Nights | From (pp) |
|---|---|---|---|---|
| Shanghai |
Jeju Cruise · 4n Busan Cruise · 4n |
Sep 19, 2026 back Sep 27, 2026 |
8 | $1,410 |
| Shanghai |
Busan Cruise · 4n Jeju Cruise · 4n |
Sep 23, 2026 back Oct 1, 2026 |
8 | $1,436 |
| Shanghai |
Jeju Cruise · 4n Nagasaki, Fukuoka & Jeju Cruise · 6n |
Sep 27, 2026 back Oct 7, 2026 |
10 | $2,538 |
| Shanghai |
Nagasaki, Fukuoka & Jeju Cruise · 6n Busan Cruise · 4n |
Oct 1, 2026 back Oct 11, 2026 |
10 | $2,302 |
| Shanghai |
Busan Cruise · 4n Kagoshima & Okinawa Cruise · 5n |
Oct 7, 2026 back Oct 16, 2026 |
9 | $1,236 |
| Shanghai |
Kagoshima & Okinawa Cruise · 5n Busan Cruise · 4n |
Oct 11, 2026 back Oct 20, 2026 |
9 | $1,265 |
| Shanghai |
Busan Cruise · 4n Okinawa Cruise · 4n |
Oct 16, 2026 back Oct 24, 2026 |
8 | $1,090 |
| Shanghai |
Okinawa Cruise · 4n Best Of Japan Cruise · 8n |
Oct 20, 2026 back Nov 1, 2026 |
12 | $2,048 |
| Shanghai |
Best Of Japan Cruise · 8n Jeju & Busan Cruise · 5n |
Oct 24, 2026 back Nov 6, 2026 |
13 | $2,218 |
| Hong Kong |
Okinawa Cruise · 5n Okinawa & Ishigaki Cruise · 5n |
Nov 6, 2026 back Nov 16, 2026 |
10 | $1,842 |
| Hong Kong |
Okinawa & Ishigaki Cruise · 5n Chan May Cruise · 4n |
Nov 11, 2026 back Nov 20, 2026 |
9 | $1,512 |
| Hong Kong |
Chan May Cruise · 4n Weekend Getaway Cruise · 2n |
Nov 16, 2026 back Nov 22, 2026 |
6 | $836 |
| Hong Kong |
Weekend Getaway Cruise · 2n Best Of Japan & South Korea · 9n |
Nov 20, 2026 back Dec 1, 2026 |
11 | $2,008 |
| Hong Kong |
Best Of Japan & South Korea · 9n Okinawa & Ishigaki Cruise · 5n |
Nov 22, 2026 back Dec 6, 2026 |
14 | $2,489 |
| Hong Kong |
Okinawa & Ishigaki Cruise · 5n Okinawa & Taipei Cruise · 5n |
Dec 1, 2026 back Dec 11, 2026 |
10 | $1,662 |
| Hong Kong |
Okinawa & Taipei Cruise · 5n Weekend Getaway Cruise · 2n |
Dec 6, 2026 back Dec 13, 2026 |
7 | $1,174 |
| Hong Kong |
Weekend Getaway Cruise · 2n Okinawa & Ishigaki Cruise · 5n |
Dec 11, 2026 back Dec 18, 2026 |
7 | $1,105 |
| Hong Kong |
Okinawa & Ishigaki Cruise · 5n Weekend Getaway Cruise · 2n |
Dec 13, 2026 back Dec 20, 2026 |
7 | $1,128 |
| Hong Kong |
Weekend Getaway Cruise · 2n Best Of Japan Holiday Cruise · 9n |
Dec 18, 2026 back Dec 29, 2026 |
11 | $2,080 |
| Hong Kong |
Best Of Japan Holiday Cruise · 9n Okinawa Cruise · 5n |
Dec 20, 2026 back Jan 3, 2027 |
14 | $2,745 |
Showing the first 20 of 102, soonest first. Inventory refreshes nightly. Open the planner and price these with your offers ›
Where Spectrum of the Seas runs back-to-backs
Spectrum of the Seas specs
Known for
- Based in Asia
- A Quantum Ultra ship
- The North Star and SeaPlex
About the Quantum Class
The tech-forward class: the North Star observation capsule that lifts you 300 feet above the sea, RipCord by iFly skydiving, bumper cars in the SeaPlex, and robotic bartenders. Quantum ships are a favorite for Alaska and Asia.
Sail Spectrum of the Seas two weeks in a row
Spectrum of the Seas often alternates itineraries, so consecutive sailings visit different ports without you ever leaving the ship. legtolegcruises.com finds those back-to-backs and assigns your Club Royale offers to the legs where they save the most.
Plan a back-to-back ›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 Spectrum of the Seas on Royal Caribbean’s official site › for deck plans, staterooms, photos, and current itineraries.
Ready to back-to-back your sailings?
Pick a home port, pick your dates, and let legtolegcruises.com do the back-to-back math.
Plan my voyage — free ›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.