Original Member and FlyerTalk Evangelist
Join Date: May 1998
Location: Kansas City, MO, USA
Programs: DL PM/MM, AA ExPlat, Hyatt Glob, HH Dia, National ECE, Hertz PC
Posts: 16,619
Tute ~ I don't know about CO, but I know for DL that is not correct. F is a full fare FC seat and A is a discounted FC seat (usually equivalent to a Y fare).