•Book by August 1, 2011 11:59, from your city of departure. ^9 m0 ~# f# N4 L! D
•Valid for travel between July 27 and October 31, 2011 0 Q4 k+ [2 z+ H& P( v; m% y具体内容自己看吧) @; a" d7 j3 v- H! P http://www.aircanada.com/en/offe ... t/asiadiscount.html