( s+ B: w b2 e) R2 m8 M& zApril 3, from Edmonton to Shanghai 9 C+ R8 \% R8 U, N$ Z* @6 S5 jApril 13 back from Beijing to Edmonton . A3 ~% {" P h- Y8 B$ }; U' _. b9 G Q' c+ P5 Q1 G" C
Any airlines, via any city( including USA cities) 3 s3 B' {- U* b8 d& t3 @ 2 y: \( L) U- I& D7 Z) G3 N( xwhat is the best deal? 4 [" k% U" |1 G/ S# j9 D0 l) u5 Z% E