•Book by August 1, 2011 11:59, from your city of departure. ! h* _* L+ j' b•Valid for travel between July 27 and October 31, 2011. m% {" H- S, Z2 g/ a1 V+ u
具体内容自己看吧+ w5 `% X9 E8 y% O# H: Q3 a http://www.aircanada.com/en/offe ... t/asiadiscount.html