one audult: ( B& I' P- \# t. B$ J 1 m" L, |7 E5 H C% Y- @April 3, from Edmonton to Shanghai6 y4 b" k7 p3 A7 U
April 13 back from Beijing to Edmonton' r+ s$ r) c- d* W. _. V1 b7 `
# q; M# f' E- c6 c Z a1 YAny airlines, via any city( including USA cities)0 g" i! ?0 s! g
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what is the best deal? / p) w$ H+ Z [0 C) q