Edmonton - Beijing round trip price?

Chopin

Plan to go back China for about one month. Is there any good deal recently?
, `  h* C. C* \
Time is pretty flexible! Maybe around beginning of April to beginning of May. Edmonton to Beijing round trip.
( F  |( q9 ^- A0 S" o2 A
0 G) k) Q9 `) ~& i- ^3 u2 yThank you!