•Book by August 1, 2011 11:59, from your city of departure. / R. a r. T3 C6 G* }( t0 R
•Valid for travel between July 27 and October 31, 2011 + X+ r* q4 @' F* _' F$ k* Q具体内容自己看吧 ( }# m) p3 v. z- ohttp://www.aircanada.com/en/offe ... t/asiadiscount.html