There was actually a discussion on AA
routes awhile back, and apparently LAX
was their top yielding of the bunch, IIRC.
it's most likely South American routes, MIA
Most definitely not JFK
, as it was just downgraded to 752.
is a good performer, ORD
still tops it. No competition from CX
has polar success, making huge money during some seasons and barely holding its own during others. Oddly enough, one of UA
's top routes now is IAD
-KWI, given all the government, military, and cargo contracts they have on it. Used to be run 3x weekly but is now a daily flight.