6 U* X5 g& G" X! B) r( CApril 3, from Edmonton to Shanghai- D- W6 w& y' O( Y
April 13 back from Beijing to Edmonton$ S* j) ~5 P# i5 k7 F
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Any airlines, via any city( including USA cities)9 P/ s6 F& E4 B
3 ~% u0 x/ q' e: U4 Nwhat is the best deal? / `* ~6 N: O4 [