Cruise Royal Caribbean on a roll in Q2 By Tom Stieghorst / August 01, 2017 Share 1 -- Royal Caribbean Cruises Ltd. said its second quarter was a financial home run, with net income rising to $369.5 million, a 61% increase compared to last year. RCCL increased its guidance for full-year net income by $65 million to a range of between $1.58 billion and $1.6 billion. About half the increase was due to favorable currency movement and the other half from stronger business trends."We are having an extraordinarily good year in an extraordinarily strong market," chairman Richard Fain said in a conference call with Wall Street analysts.Revenue for the quarter rose to $2.2 billion from $2.1 billion.Company officials said they are benefitting from a virtuous cycle in which stronger bookings lead to higher prices, as inventory levels continue to decline. RCCL is 95% booked for 2017 at this point in the year and the booking curve, a measure of the number of days before departure the average booking is made, has never been longer.Load factors and average price per day are both higher than the previous year for the next four quarters, CFO Jason Liberty said.Fain said RCCL is reaping the benefits of a price integrity program introduced in 2015 that allowed some cabins to sail empty rather than at deep last-minute discounts. He said that cost RCCL revenue in 2015 and 2016 but now that it has credibility with consumers, it has helped to raise ticket prices and secure early bookings.Liberty said RCCL is also being helped by stronger-than-expected demand for Europe, both from North Americans and Europeans, and from better-than-expected earnings from TUI Cruises and Pullmantur, cruise lines that RCCL partly owns."Except for South Korea, everything has ended up in the 'better than expected' column," Liberty said. "And that's not a typical year."Earlier this year, China restricted trade with South Korea in retaliation for installation of a U.S.-provided missile defense system. The restrictions effectively removed South Korean ports from cruises originating in China, which sapped demand. Prices for cruises in China are down for the second quarter and year, Liberty said, but would have otherwise been up.