Beijing is served by the port of Tianjin, but isn't actually a cruise port. Combined, the cruise port of Tianjin functions as the embarkation point for just ten sailings every year from Royal Caribbean to Asia.
Overall Beijing is rather expensive compared to other ports. Check the graph below for the monthly average cost per day (Cruises only depart from Beijing between May and September). Cruises departing from Beijing during the the peak season of summer are significantly more expensive than the low months of spring and fall.
And More