Join Date: May 2006
Location: MYF/CMA/SAN
Programs: COdbaUA MM, AA EXP, AF G, Bonbon Gold, Hilton G, All G, GHA Titanium, Hertz PC, Avis Presidential
Posts: 5,929
AA has 2 738 configurations. One has 160 seats, the other has 154. I don't know if they engage in blocking on the 154 seat planes to limit them to 3 FAs, but I would think that they wouldn't want to mess up their operational flexibility to do that. I'd bet on 4.