Originally Posted by
gourmetotaku
I had flowers on both legs from YVR to JFK, and JFK to YVR...
I noticed they were empty when boarding at JFK, but they filled them up as passengers were coming on board.
I also noticed the cards only from JFK to YVR.
Similar experience here—card only JFK-YVR (but I saw that pax flying just YVR-HKG got them). No flowers when boarding @ JFK, and on my flight they must have been put in while I was asleep (no flowers at turndown, but were there when I woke up)