Cheap flights available:)
I priced out a flight on two of the major airlines today Calgary/London return came in at $1,028.39. Same flight (dates and locations) via Canadian Affairs London office came in at $645.25. Only hiccup is they fly on Wednesdays and Saturdays so it needs to fit your schedule or the extra nights in a hotel can eat up those savings.
Any tips or tricks you have send them to me and I will post them here!