Originally Posted by
rdrnnr
I believe that would be true if flying in T on AA marketed and operated flights.
Ticket this on AS stock with the AA T flights as an AS codeshare, and you should receive AS credit for all miles -- at least as I understand it.
@missydarlin, am I right?
I was assuming that it counts as an AS flight and so would be fine. If it doesn't work, G fares on AA earn, so you could get those (but for the extra cost).