Originally Posted by
fgirard
On my AF operated IAD-CDG, I used one of my SWUs to upgrade from J to P; it probably didn't hurt that I was a former Club 2000 member.
With that said, if you are in J, P is very hard to come by as it seems that very few flights have them (only on the 777) and the quantity of seats are small (3-4).
Thanks all. Was just curious... Never flown in F

JFK-CDG - 777, so they do have F, and back on A380, which also has F.