The 90,000-tonne superliner Radiance of the Seas makes its first call to Auckland today at the start of what is expected to be a bumper cruise season.
Royal Caribbean Cruises Australasia managing director Gavin Smith said the vessel would be based in Sydney until April.
"The region continues to be considered an exotic destination," Smith said.
"While the US dollar is weak, cruising represents ... a very affordable way to see both countries because the price of the cruise is relatively stable whereas the price of shoreside hotel accommodation goes up and down with the currency."
The local market was responding to more modern ships, he said.