•Book by August 1, 2011 11:59, from your city of departure. 8 h' j7 R; o8 r" s. r
•Valid for travel between July 27 and October 31, 2011 ( X) b! L1 y: A具体内容自己看吧: g2 L8 |4 x* ]% c$ w' i# p http://www.aircanada.com/en/offe ... t/asiadiscount.html