•Book by August 1, 2011 11:59, from your city of departure. 3 B+ u, N+ z& O0 N1 h9 T
•Valid for travel between July 27 and October 31, 2011 7 ?- p! t$ F; `具体内容自己看吧" U' @1 s& ^$ h: v0 I2 J- c http://www.aircanada.com/en/offe ... t/asiadiscount.html