•Book by August 1, 2011 11:59, from your city of departure. 5 Q$ ^+ L s6 n! a* V! n
•Valid for travel between July 27 and October 31, 2011 * i U; i% b4 j& N7 r具体内容自己看吧 1 K" R! F8 p+ d! l5 v& Y7 Xhttp://www.aircanada.com/en/offe ... t/asiadiscount.html