Join Date: Jun 2010
Location: NYC
Programs: SPG Plat, Emerald Exec., PC Plat, AA, CO, DL, UBS Charter Card, Palladium Card, Amex Plat
Posts: 1,694
Also would have to do with the fare rules. Some fares require and advanced purchase of X amount of days. Depending on how long it is till the flight, the fare may no longer be available based on that.