http://www.charlotteobserver.com/201...charlotte.html
"US Airways is scheduled to receive 14 new Airbus A350 aircraft in 2017 - planes that will allow the airline to reach China and India from Charlotte or Philadelphia"
PHL will always have the O&D, regardless which airline is flying a route like FCO, LHR, CDG or FRA.
+1
especially with the NJ and mid atlantic traffic, either DEL or BOM will be possible.
Even for the midwest and the west coast, this will add connecting traffic as well.