$ g% X# P# x: K' H* l+ v& P3 lApril 3, from Edmonton to Shanghai. k) t& I! F8 B& W, }% ?. ^
April 13 back from Beijing to Edmonton9 H0 T) i" v0 q1 J* f
1 z$ B2 }. G% U- m7 F* l1 E. PAny airlines, via any city( including USA cities): I4 S! E- c+ V# T
8 _1 f4 g! k$ R4 A0 Iwhat is the best deal?& h9 O" F# |0 L% f. }! {& ^