FlyerTalk Forums - View Single Post - Upgrade question - domestic + international, stickers vs miles
Thread: Upgrade question - domestic + international, stickers vs miles
View Single Post
Old Feb 8, 2012 | 9:40 am
  #17  
FWAAA
FlyerTalk Evangelist
 
Join Date: May 2001
Location: LAX; AA EXP, MM; HH Gold
Posts: 31,789
A is the upgrade inventory from paid business to First class on 3-class planes. C is the upgrade inventory for economy to business.
FWAAA is offline