A dual mountain Ambassador Pass will cost $979 this winter, up from ?? last year. The Ambassador Pass, available to employees who have completed the Chamber of Commerce’s Spirit Program, is $110 less than the early bird price for an unlimited dual mountain pass. After Sept. 30 an unlimited dual mountain adult pass goes from $1,089 to $1,325. An adult unlimited season pass at Blackcomb is $895 and at Whistler Mountain $979, until Sept. 30. A 15-day Ambassador Pass is also offered this year, for $629. Meanwhile, an adult day ticket at Blackcomb is $51; $52 at Whistler Mountain. All prices are exclusive of GST.