one audult: ( U( @+ H; ~0 ^1 ]: ^, I3 `7 B3 M0 i; w" O0 j; K+ w) b* D
April 3, from Edmonton to Shanghai 8 b8 i. x& c" v4 O" p) jApril 13 back from Beijing to Edmonton; N3 T& R, U7 c+ a
U( ?$ U4 E* P" o4 _$ f, B% `
Any airlines, via any city( including USA cities) 8 Y& N3 h4 v7 K: V( O; M' y$ D6 `4 w$ Q" a* \' ^: G1 T
what is the best deal? 8 V. j% h8 C) h6 R2 m7 m