Is the BA J JFK-LCY on the A318 a different product than their regular J product?
Yes definitely. its 2-2 Fully flat forward facing.
I think 30 for domestic
Officially. Unofficially 27 minutes
It's been a while, but I've definitely missed a flight for getting to the counter 44 minutes out
Only airline I know of that requires 45 Mins Domestic is NK