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Back-to-Back Cruises from Shanghai

Shanghai anchors Royal Caribbean's northern Asia programme, and sailing a back-to-back here is the efficient way to justify the flight.

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Let the planner do the Shanghai math, including which casino offer to spend on which leg.

See every back-to-back from Shanghai

The lowest price from Shanghai

The back-to-back from Shanghai with the lowest total for 2 guests, with an interior cabin on sale on every leg, back in Shanghai at the end. Prices last checked Nov 2, 2026, 5:20 PM Pacific.

ShanghaiBusanSeoul (Incheon)
The route on a map: from Shanghai and back. Ports on it: Shanghai, Busan, Seoul (Incheon).
  1. ShanghaiMar 2, 20281Leg 1 · 4 nightsSpectrum of the SeasMar 2, 2028 to Mar 6, 2028$1,023 for 2 guests$512 per personShanghaisame day, same port
  2. 2Leg 2 · 4 nightsSpectrum of the SeasMar 6, 2028 to Mar 10, 2028$1,023 for 2 guests$511 per personShanghaiMar 10, 2028
Both legs, interior cabin$2,046for 2 guests$1,023 per person · 8 nights · taxes and fees included
See this trip
71back-to-backs
71same ship
7-20combined nights
$2,046Lowest total on this port, for 2 guests$1,023 per person. The trip above

Only Spectrum of the Seas sails back to back from Shanghai (71 trips). The most common trip is a 4-night and a 5-night sailing, 9 nights in all (21 of 71). Top stops: Busan, Jeju (Seogwipo), Fukuoka and Seoul (Incheon). The next leaves on Jan 28, 2027, on Spectrum of the Seas.

When to sail from Shanghai, and what it costs

Each bar is the lowest total for 2 guests in that month, both legs together, interior cabin, taxes and fees included. Under each month: how many back-to-backs sail.

  1. $2,855 for 2 guestsJan20271
  2. $2,181 for 2 guestsFeb7
  3. $2,216 for 2 guestsMar7
  4. $2,512 for 2 guestsApr5
  5. $3,018 for 2 guestsMay5
  6. $2,866 for 2 guestsJun6
  7. $3,293 for 2 guestsJul6
  8. $3,295 for 2 guestsAug6
  9. $2,465 for 2 guestsSep6
  10. $3,784 for 2 guestsOct3
  11. $2,991 for 2 guestsJan20284
  12. $2,251 for 2 guestsFeb6
  13. Lowest: $2,046 for 2 guests$2,046 for 2 guestsMar5
  14. $2,675 for 2 guestsApr4

Ships that sail back to back from Shanghai

One row a ship, counting the back-to-backs that stay on that ship for both legs.

ShipBack-to-backsMost commonLowest totalNext start
Spectrum of the Seas 71 9 nightsa 4-night and a 5-night sailing $2,046 for 2 guests, $1,023 per person8 nights Jan 28, 2027

The next back-to-backs to leave Shanghai

  1. Jan 28, 2027, 8 nights on Spectrum of the Seas: $2,855 for 2 guests
  2. Feb 1, 2027, 8 nights on Spectrum of the Seas: $3,695 for 2 guests
  3. Feb 5, 2027, 8 nights on Spectrum of the Seas: $4,232 for 2 guests

Prices last checked Nov 2, 2026, 5:20 PM Pacific. They are refreshed on a schedule, not live, so confirm a price with Royal Caribbean before you book. New to this? Back to back cruises, explained.

Sailing soonest from Shanghai

ShipThe two legsDepartsNightsTotal for 2 guests
Spectrum of the Seas
Busan Cruise · 4 nights
Jan 28, 2027 to Feb 1, 2027
Okinawa Cruise · 4 nights
Feb 1, 2027 to Feb 5, 2027
Jan 28, 2027
back Feb 5, 2027
8 $2,855$1,428 per person
details
Spectrum of the Seas
Okinawa Cruise · 4 nights
Feb 1, 2027 to Feb 5, 2027
Busan Cruise · 4 nights
Feb 5, 2027 to Feb 9, 2027
Feb 1, 2027
back Feb 9, 2027
8 $3,695$1,848 per person
details
Spectrum of the Seas
Busan Cruise · 4 nights
Feb 5, 2027 to Feb 9, 2027
Seoul Cruise · 4 nights
Feb 9, 2027 to Feb 13, 2027
Feb 5, 2027
back Feb 13, 2027
8 $4,232$2,116 per person
details
Spectrum of the Seas
Seoul Cruise · 4 nights
Feb 9, 2027 to Feb 13, 2027
Busan Cruise · 4 nights
Feb 13, 2027 to Feb 17, 2027
Feb 9, 2027
back Feb 17, 2027
8 $3,314$1,657 per person
details
Spectrum of the Seas
Busan Cruise · 4 nights
Feb 13, 2027 to Feb 17, 2027
Fukuoka & Busan Cruise · 5 nights
Feb 17, 2027 to Feb 22, 2027
Feb 13, 2027
back Feb 22, 2027
9 $2,449$1,225 per person
details
Spectrum of the Seas
Fukuoka & Busan Cruise · 5 nights
Feb 17, 2027 to Feb 22, 2027
Nagasaki & Kagoshima Cruise · 5 nights
Feb 22, 2027 to Feb 27, 2027
Feb 17, 2027
back Feb 27, 2027
10 $2,314$1,157 per person
details
Spectrum of the Seas
Nagasaki & Kagoshima Cruise · 5 nights
Feb 22, 2027 to Feb 27, 2027
Jeju Cruise · 4 nights
Feb 27, 2027 to Mar 3, 2027
Feb 22, 2027
back Mar 3, 2027
9 $2,300$1,150 per person
details
Spectrum of the Seas
Jeju Cruise · 4 nights
Feb 27, 2027 to Mar 3, 2027
Busan Cruise · 4 nights
Mar 3, 2027 to Mar 7, 2027
Feb 27, 2027
back Mar 7, 2027
8 $2,181$1,091 per person
details
Spectrum of the Seas
Busan Cruise · 4 nights
Mar 3, 2027 to Mar 7, 2027
Jeju & Fukuoka Cruise · 5 nights
Mar 7, 2027 to Mar 12, 2027
Mar 3, 2027
back Mar 12, 2027
9 $2,216$1,108 per person
details
Spectrum of the Seas
Jeju & Fukuoka Cruise · 5 nights
Mar 7, 2027 to Mar 12, 2027
Busan Cruise · 4 nights
Mar 12, 2027 to Mar 16, 2027
Mar 7, 2027
back Mar 16, 2027
9 $2,323$1,162 per person
details
Spectrum of the Seas
Busan Cruise · 4 nights
Mar 12, 2027 to Mar 16, 2027
Seoul Cruise · 4 nights
Mar 16, 2027 to Mar 20, 2027
Mar 12, 2027
back Mar 20, 2027
8 $2,353$1,177 per person
details
Spectrum of the Seas
Seoul Cruise · 4 nights
Mar 16, 2027 to Mar 20, 2027
Okinawa Cruise · 4 nights
Mar 20, 2027 to Mar 24, 2027
Mar 16, 2027
back Mar 24, 2027
8 $2,378$1,189 per person
details
Spectrum of the Seas
Okinawa Cruise · 4 nights
Mar 20, 2027 to Mar 24, 2027
Nagasaki & Kagoshima Cruise · 5 nights
Mar 24, 2027 to Mar 29, 2027
Mar 20, 2027
back Mar 29, 2027
9 $2,887$1,444 per person
details
Spectrum of the Seas
Nagasaki & Kagoshima Cruise · 5 nights
Mar 24, 2027 to Mar 29, 2027
Kobe & Tokyo Overnights Cruise · 8 nights
Mar 29, 2027 to Apr 6, 2027
Mar 24, 2027
back Apr 6, 2027
13 $5,594$2,797 per person
details
Spectrum of the Seas
Kobe & Tokyo Overnights Cruise · 8 nights
Mar 29, 2027 to Apr 6, 2027
Okinawa Cruise · 4 nights
Apr 6, 2027 to Apr 10, 2027
Mar 29, 2027
back Apr 10, 2027
12 $5,230$2,615 per person
details
Spectrum of the Seas
Okinawa Cruise · 4 nights
Apr 6, 2027 to Apr 10, 2027
Jeju Cruise · 4 nights
Apr 10, 2027 to Apr 14, 2027
Apr 6, 2027
back Apr 14, 2027
8 $2,635$1,318 per person
details
Spectrum of the Seas
Jeju Cruise · 4 nights
Apr 10, 2027 to Apr 14, 2027
Busan Cruise · 4 nights
Apr 14, 2027 to Apr 18, 2027
Apr 10, 2027
back Apr 18, 2027
8 $2,512$1,256 per person
details
Spectrum of the Seas
Busan Cruise · 4 nights
Apr 14, 2027 to Apr 18, 2027
Nagasaki & Kagoshima Cruise · 5 nights
Apr 18, 2027 to Apr 23, 2027
Apr 14, 2027
back Apr 23, 2027
9 $2,856$1,428 per person
details
Spectrum of the Seas
Nagasaki & Kagoshima Cruise · 5 nights
Apr 18, 2027 to Apr 23, 2027
Osaka & Tokyo Overnights Cruise · 8 nights
Apr 23, 2027 to May 1, 2027
Apr 18, 2027
back May 1, 2027
13 $5,097$2,549 per person
details
Spectrum of the Seas
Osaka & Tokyo Overnights Cruise · 8 nights
Apr 23, 2027 to May 1, 2027
Okinawa Cruise · 4 nights
May 1, 2027 to May 5, 2027
Apr 23, 2027
back May 5, 2027
12 $5,353$2,677 per person
details

Showing 20 of 71 back-to-backs: priced ones first, soonest first within each. Prices last checked Nov 2, 2026, 5:20 PM Pacific. They are refreshed on a schedule, not live, so confirm a price with Royal Caribbean before you book. Open all 71 in the planner ›

The whole year, month by month

January 20271 back-to-back$2,855 for 2 guests, $1,428 per personLowest: Spectrum of the Seas, Jan 28
Spectrum of the Seas
Busan Cruise · 4 nights
Jan 28, 2027 to Feb 1, 2027
Okinawa Cruise · 4 nights
Feb 1, 2027 to Feb 5, 2027
Jan 28, 2027back Feb 5, 2027
8 nights$2,855 for 2 guests, $1,428 per persondetails
February 20277 back-to-backs$2,181 for 2 guests, $1,091 per personLowest: Spectrum of the Seas, Feb 27
Spectrum of the Seas
Jeju Cruise · 4 nights
Feb 27, 2027 to Mar 3, 2027
Busan Cruise · 4 nights
Mar 3, 2027 to Mar 7, 2027
Feb 27, 2027back Mar 7, 2027
8 nights$2,181 for 2 guests, $1,091 per persondetails
Spectrum of the Seas
Okinawa Cruise · 4 nights
Feb 1, 2027 to Feb 5, 2027
Busan Cruise · 4 nights
Feb 5, 2027 to Feb 9, 2027
Feb 1, 2027back Feb 9, 2027
8 nights$3,695 for 2 guests, $1,848 per persondetails
Spectrum of the Seas
Busan Cruise · 4 nights
Feb 5, 2027 to Feb 9, 2027
Seoul Cruise · 4 nights
Feb 9, 2027 to Feb 13, 2027
Feb 5, 2027back Feb 13, 2027
8 nights$4,232 for 2 guests, $2,116 per persondetails

See all 7 in February 2027

March 20277 back-to-backs$2,216 for 2 guests, $1,108 per personLowest: Spectrum of the Seas, Mar 3
Spectrum of the Seas
Busan Cruise · 4 nights
Mar 3, 2027 to Mar 7, 2027
Jeju & Fukuoka Cruise · 5 nights
Mar 7, 2027 to Mar 12, 2027
Mar 3, 2027back Mar 12, 2027
9 nights$2,216 for 2 guests, $1,108 per persondetails
Spectrum of the Seas
Jeju & Fukuoka Cruise · 5 nights
Mar 7, 2027 to Mar 12, 2027
Busan Cruise · 4 nights
Mar 12, 2027 to Mar 16, 2027
Mar 7, 2027back Mar 16, 2027
9 nights$2,323 for 2 guests, $1,162 per persondetails
Spectrum of the Seas
Busan Cruise · 4 nights
Mar 12, 2027 to Mar 16, 2027
Seoul Cruise · 4 nights
Mar 16, 2027 to Mar 20, 2027
Mar 12, 2027back Mar 20, 2027
8 nights$2,353 for 2 guests, $1,177 per persondetails

See all 7 in March 2027

April 20275 back-to-backs$2,512 for 2 guests, $1,256 per personLowest: Spectrum of the Seas, Apr 10
Spectrum of the Seas
Jeju Cruise · 4 nights
Apr 10, 2027 to Apr 14, 2027
Busan Cruise · 4 nights
Apr 14, 2027 to Apr 18, 2027
Apr 10, 2027back Apr 18, 2027
8 nights$2,512 for 2 guests, $1,256 per persondetails
Spectrum of the Seas
Okinawa Cruise · 4 nights
Apr 6, 2027 to Apr 10, 2027
Jeju Cruise · 4 nights
Apr 10, 2027 to Apr 14, 2027
Apr 6, 2027back Apr 14, 2027
8 nights$2,635 for 2 guests, $1,318 per persondetails
Spectrum of the Seas
Busan Cruise · 4 nights
Apr 14, 2027 to Apr 18, 2027
Nagasaki & Kagoshima Cruise · 5 nights
Apr 18, 2027 to Apr 23, 2027
Apr 14, 2027back Apr 23, 2027
9 nights$2,856 for 2 guests, $1,428 per persondetails

See all 5 in April 2027

May 20275 back-to-backs$3,018 for 2 guests, $1,509 per personLowest: Spectrum of the Seas, May 26
Spectrum of the Seas
Seoul Cruise · 4 nights
May 26, 2027 to May 30, 2027
Busan & Fukuoka Cruise · 5 nights
May 30, 2027 to Jun 4, 2027
May 26, 2027back Jun 4, 2027
9 nights$3,018 for 2 guests, $1,509 per persondetails
Spectrum of the Seas
Okinawa Cruise · 4 nights
May 1, 2027 to May 5, 2027
Okinawa Cruise · 4 nights
May 5, 2027 to May 9, 2027
May 1, 2027back May 9, 2027
8 nights$3,155 for 2 guests, $1,578 per persondetails
Spectrum of the Seas
Okinawa Cruise · 4 nights
May 5, 2027 to May 9, 2027
Best Of Japan & South Korea · 8 nights
Shanghai to Tokyo (Yokohama)
May 9, 2027 to May 17, 2027
May 5, 2027ends May 17, 2027 in Tokyo (Yokohama)
12 nights$3,974 for 2 guests, $1,987 per persondetails

See all 5 in May 2027

June 20276 back-to-backs$2,866 for 2 guests, $1,433 per personLowest: Spectrum of the Seas, Jun 9
Spectrum of the Seas
Seoul Cruise · 4 nights
Jun 9, 2027 to Jun 13, 2027
Jeju & Busan Cruise · 5 nights
Jun 13, 2027 to Jun 18, 2027
Jun 9, 2027back Jun 18, 2027
9 nights$2,866 for 2 guests, $1,433 per persondetails
Spectrum of the Seas
Fukuoka & Nagasaki Cruise · 5 nights
Jun 4, 2027 to Jun 9, 2027
Seoul Cruise · 4 nights
Jun 9, 2027 to Jun 13, 2027
Jun 4, 2027back Jun 13, 2027
9 nights$3,091 for 2 guests, $1,546 per persondetails
Spectrum of the Seas
Jeju & Busan Cruise · 5 nights
Jun 13, 2027 to Jun 18, 2027
Osaka & Tokyo Overnights Cruise · 8 nights
Jun 18, 2027 to Jun 26, 2027
Jun 13, 2027back Jun 26, 2027
13 nights$4,028 for 2 guests, $2,014 per persondetails

See all 6 in June 2027

July 20276 back-to-backs$3,293 for 2 guests, $1,647 per personLowest: Spectrum of the Seas, Jul 5
Spectrum of the Seas
Busan Cruise · 4 nights
Jul 5, 2027 to Jul 9, 2027
Jeju Cruise · 3 nights
Jul 9, 2027 to Jul 12, 2027
Jul 5, 2027back Jul 12, 2027
7 nights$3,293 for 2 guests, $1,647 per persondetails
Spectrum of the Seas
Jeju Cruise · 3 nights
Jul 9, 2027 to Jul 12, 2027
Seoul Cruise · 4 nights
Jul 12, 2027 to Jul 16, 2027
Jul 9, 2027back Jul 16, 2027
7 nights$3,293 for 2 guests, $1,647 per persondetails
Spectrum of the Seas
Seoul Cruise · 4 nights
Jul 12, 2027 to Jul 16, 2027
Osaka & Tokyo Overnights Cruise · 8 nights
Jul 16, 2027 to Jul 24, 2027
Jul 12, 2027back Jul 24, 2027
12 nights$5,383 for 2 guests, $2,692 per persondetails

See all 6 in July 2027

August 20276 back-to-backs$3,295 for 2 guests, $1,648 per personLowest: Spectrum of the Seas, Aug 25
Spectrum of the Seas
Busan Cruise · 4 nights
Aug 25, 2027 to Aug 29, 2027
Nagasaki & Jeju Cruise · 5 nights
Aug 29, 2027 to Sep 3, 2027
Aug 25, 2027back Sep 3, 2027
9 nights$3,295 for 2 guests, $1,648 per persondetails
Spectrum of the Seas
Seoul Cruise · 4 nights
Aug 3, 2027 to Aug 7, 2027
Tokyo, Mt Fuji & Osaka Cruise · 8 nights
Aug 7, 2027 to Aug 15, 2027
Aug 3, 2027back Aug 15, 2027
12 nights$5,383 for 2 guests, $2,692 per persondetails
Spectrum of the Seas
Tokyo, Mt Fuji & Osaka Cruise · 8 nights
Aug 7, 2027 to Aug 15, 2027
Fukuoka & Busan Cruise · 5 nights
Aug 15, 2027 to Aug 20, 2027
Aug 7, 2027back Aug 20, 2027
13 nights$5,931 for 2 guests, $2,966 per persondetails

See all 6 in August 2027

September 20276 back-to-backs$2,465 for 2 guests, $1,233 per personLowest: Spectrum of the Seas, Sep 24
Spectrum of the Seas
Jeju Cruise · 3 nights
Sep 24, 2027 to Sep 27, 2027
Busan Cruise · 4 nights
Sep 27, 2027 to Oct 1, 2027
Sep 24, 2027back Oct 1, 2027
7 nights$2,465 for 2 guests, $1,233 per persondetails
Spectrum of the Seas
Osaka & Tokyo Overnights Cruise · 8 nights
Sep 3, 2027 to Sep 11, 2027
Busan Cruise · 4 nights
Sep 11, 2027 to Sep 15, 2027
Sep 3, 2027back Sep 15, 2027
12 nights$3,808 for 2 guests, $1,904 per persondetails
Spectrum of the Seas
Busan Cruise · 4 nights
Sep 11, 2027 to Sep 15, 2027
Seoul Cruise · 4 nights
Sep 15, 2027 to Sep 19, 2027
Sep 11, 2027back Sep 19, 2027
8 nights$2,678 for 2 guests, $1,339 per persondetails

See all 6 in September 2027

October 20273 back-to-backs$3,784 for 2 guests, $1,892 per personLowest: Spectrum of the Seas, Oct 7
Spectrum of the Seas
Seoul Cruise · 4 nights
Oct 7, 2027 to Oct 11, 2027
Best Of Japan & South Korea Cruise · 10 nights
Shanghai to Tokyo (Yokohama)
Oct 11, 2027 to Oct 21, 2027
Oct 7, 2027ends Oct 21, 2027 in Tokyo (Yokohama)
14 nights$3,784 for 2 guests, $1,892 per persondetails
Spectrum of the Seas
Fukuoka, Busan & Jeju Cruise · 6 nights
Oct 1, 2027 to Oct 7, 2027
Seoul Cruise · 4 nights
Oct 7, 2027 to Oct 11, 2027
Oct 1, 2027back Oct 11, 2027
10 nights$4,379 for 2 guests, $2,190 per persondetails
Spectrum of the Seas
Best Of Japan & South Korea Cruise · 10 nights
Shanghai to Tokyo (Yokohama)
Oct 11, 2027 to Oct 21, 2027
Best Of Japan & South Korea Cruise · 10 nights
Tokyo (Yokohama) to Hong Kong
Oct 21, 2027 to Oct 31, 2027
Oct 11, 2027ends Oct 31, 2027 in Hong Kong
20 nights$6,551 for 2 guests, $3,276 per persondetails
January 20284 back-to-backs$2,991 for 2 guests, $1,496 per personLowest: Spectrum of the Seas, Jan 17
Spectrum of the Seas
Seoul Cruise · 4 nights
Jan 17, 2028 to Jan 21, 2028
Okinawa Cruise · 4 nights
Jan 21, 2028 to Jan 25, 2028
Jan 17, 2028back Jan 25, 2028
8 nights$2,991 for 2 guests, $1,496 per persondetails
Spectrum of the Seas
Okinawa Cruise · 4 nights
Jan 21, 2028 to Jan 25, 2028
Seoul Cruise · 4 nights
Jan 25, 2028 to Jan 29, 2028
Jan 21, 2028back Jan 29, 2028
8 nights$3,859 for 2 guests, $1,930 per persondetails
Spectrum of the Seas
Seoul Cruise · 4 nights
Jan 25, 2028 to Jan 29, 2028
Busan Cruise · 4 nights
Jan 29, 2028 to Feb 2, 2028
Jan 25, 2028back Feb 2, 2028
8 nights$4,412 for 2 guests, $2,206 per persondetails

See all 4 in January 2028

February 20286 back-to-backs$2,251 for 2 guests, $1,126 per personLowest: Spectrum of the Seas, Feb 16
Spectrum of the Seas
Busan & Fukuoka Cruise · 5 nights
Feb 16, 2028 to Feb 21, 2028
Busan & Jeju Cruise · 5 nights
Feb 21, 2028 to Feb 26, 2028
Feb 16, 2028back Feb 26, 2028
10 nights$2,251 for 2 guests, $1,126 per persondetails
Spectrum of the Seas
Fukuoka & Jeju Cruise · 5 nights
Feb 2, 2028 to Feb 7, 2028
Okinawa Cruise · 4 nights
Feb 7, 2028 to Feb 11, 2028
Feb 2, 2028back Feb 11, 2028
9 nights$3,294 for 2 guests, $1,647 per persondetails
Spectrum of the Seas
Okinawa Cruise · 4 nights
Feb 7, 2028 to Feb 11, 2028
Nagasaki & Busan Cruise · 5 nights
Feb 11, 2028 to Feb 16, 2028
Feb 7, 2028back Feb 16, 2028
9 nights$2,573 for 2 guests, $1,287 per persondetails

See all 6 in February 2028

March 20285 back-to-backs$2,046 for 2 guests, $1,023 per personLowest: Spectrum of the Seas, Mar 2
Spectrum of the Seas
Busan Cruise · 4 nights
Mar 2, 2028 to Mar 6, 2028
Seoul Cruise · 4 nights
Mar 6, 2028 to Mar 10, 2028
Mar 2, 2028back Mar 10, 2028
8 nights$2,046 for 2 guests, $1,023 per persondetails
Spectrum of the Seas
Seoul Cruise · 4 nights
Mar 6, 2028 to Mar 10, 2028
Fukuoka & Jeju Cruise · 5 nights
Mar 10, 2028 to Mar 15, 2028
Mar 6, 2028back Mar 15, 2028
9 nights$2,290 for 2 guests, $1,145 per persondetails
Spectrum of the Seas
Fukuoka & Jeju Cruise · 5 nights
Mar 10, 2028 to Mar 15, 2028
Kobe, Kagoshima & Kumamoto · 8 nights
Shanghai to Tokyo (Yokohama)
Mar 15, 2028 to Mar 23, 2028
Mar 10, 2028ends Mar 23, 2028 in Tokyo (Yokohama)
13 nights$3,064 for 2 guests, $1,532 per persondetails

See all 5 in March 2028

April 20284 back-to-backs$2,675 for 2 guests, $1,338 per personLowest: Spectrum of the Seas, Apr 10
Spectrum of the Seas
Kagoshima & Okinawa Cruise · 5 nights
Apr 10, 2028 to Apr 15, 2028
Seoul Cruise · 4 nights
Apr 15, 2028 to Apr 19, 2028
Apr 10, 2028back Apr 19, 2028
9 nights$2,675 for 2 guests, $1,338 per persondetails
Spectrum of the Seas
Nagasaki & Busan Cruise · 5 nights
Apr 5, 2028 to Apr 10, 2028
Kagoshima & Okinawa Cruise · 5 nights
Apr 10, 2028 to Apr 15, 2028
Apr 5, 2028back Apr 15, 2028
10 nights$2,814 for 2 guests, $1,407 per persondetails
Spectrum of the Seas
Seoul Cruise · 4 nights
Apr 15, 2028 to Apr 19, 2028
Tokyo, Mt Fuji & Kobe Cruise · 8 nights
Apr 19, 2028 to Apr 27, 2028
Apr 15, 2028back Apr 27, 2028
12 nights$3,800 for 2 guests, $1,900 per persondetails

See all 4 in April 2028

Each trip above is a real Royal Caribbean back-to-back that starts in Shanghai, where the second leg leaves from the port the first one ends at, on the day it gets in. 4 of them end somewhere other than Shanghai, because one leg is a one-way sailing (a transatlantic, say), and each of those says where it ends. Fares are the lowest interior all-in price for 2 guests sharing a cabin, both legs combined, with the per person figure beside it, before any casino offer is applied. Ships currently running back-to-backs here: Spectrum of the Seas.

Why Shanghai works for a back-to-back

  • Getting to Shanghai from most of the world is a long, expensive flight. Sailing two legs back to back amortises that cost across twice the holiday, which is the single strongest argument for a back-to-back anywhere.
  • Itineraries run to Japan and South Korea, with consecutive weeks often visiting different ports rather than repeating the rotation.
  • The ship is your hotel and your translator for two weeks, which makes a region that can be daunting to travel independently very easy to see.

Turnaround day at Shanghai

Turnaround procedures in Shanghai involve Chinese immigration rather than US customs, so allow more time and follow the ship's instructions closely. Bring your passport ashore.

Getting there

Check visa requirements carefully and early. China's transit and tourist visa rules vary by nationality and change, and a two-week trip touching multiple countries needs more planning than a Caribbean equivalent.

Nearest airport: Shanghai Pudong (PVG) or Hongqiao (SHA).

◈ With legtolegcruises.com

Spend your Club Royale offers across both legs

A casino offer covers one sailing. Put two back to back and you can spend two offers on one continuous trip. legtolegcruises.com works out which offer belongs on which leg so the trip costs you as little as possible.

How Club Royale offers work on a back-to-back

Shanghai back-to-back questions

Can you do back to back cruises from Shanghai?

Yes. We see 71 back-to-backs that start in Shanghai, leaving between Jan 28, 2027 and Apr 19, 2028, every one on Spectrum of the Seas.

What is the cheapest back to back cruise from Shanghai?

The lowest total is Spectrum of the Seas, Mar 2, 2028 to Mar 10, 2028, 8 nights, at $2,046 for 2 guests ($1,023 per person). Prices last checked Nov 2, 2026.

How long is a back to back cruise from Shanghai?

7 to 20 nights in all. The most common is a 4-night and a 5-night sailing, in either order, 9 nights aboard (21 of 71). Next most common: two 4-night sailings (15) and two 5-night sailings (9).

Where do back to back cruises from Shanghai end?

67 of 71 come back to Shanghai. The other 4 end somewhere else: Tokyo (Yokohama) (3) and Hong Kong (1). Check where yours ends before you book a flight home.

Do I need a visa for a back-to-back cruise from Shanghai?

Very likely, and the rules depend on your nationality and on which countries the itineraries visit. Visa-free transit arrangements that cover a short stay may not cover a two-week trip with multiple entries. Confirm with the consulate and with Royal Caribbean well before booking.

Is the price you were quoted a good one?

Tell us the cruise and the price you were quoted, and we tell you whether it is a good price, using the prices we have tracked every night.

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Stop building back-to-backs in a spreadsheet

Pick Shanghai, pick your dates, and legtolegcruises.com finds the back-to-backs and does the offer math.

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Back-to-backs, ships, and fares are worked out from the Royal Caribbean sailings we track, and they change constantly. Confirm every sailing, price, and offer with Royal Caribbean before booking.