Originally Posted by
Genius1
1AK can only be assigned to Prems/Golds before 72 hours before the flight departure time.
It's my understanding that 1AK will become available for any F passenger to select from 72 hours before (unless of course they're already taken!).
24 hours in the case of my recent LHR-YVR flight (trust me - I was checking practically hourly for two full days!!!)