Book by February 22, 2011, midnight, from city of departure. * i' W7 q/ P6 |1 S% rValid for departures from February 22 to May 31, 2011. 6 e G/ o9 R9 i, uAll travel must be completed by May 31, 2011. % | o7 V8 t) I% N6 Y) o6 a8 jValid only on Air Canada operated flights (codeshare flights are excluded).