Book by February 22, 2011, midnight, from city of departure.0 X" k2 ^7 j P' c# l# B$ @7 B
Valid for departures from February 22 to May 31, 2011. # W" A" H4 o, J1 F1 Z
All travel must be completed by May 31, 2011. ) e& C$ |" z5 _& lValid only on Air Canada operated flights (codeshare flights are excluded).