•Book by August 1, 2011 11:59, from your city of departure. , {7 }: M$ X0 o1 U1 Q; m
•Valid for travel between July 27 and October 31, 2011# x$ h! @8 ]5 \: v* A7 x
具体内容自己看吧 3 r" ?7 `( O5 [9 vhttp://www.aircanada.com/en/offe ... t/asiadiscount.html