Originally Posted by
kipperman
Normally at least the BA sectors show up immediately on MMB - however at the moment they are not. Exec club number is correct on AA ticket.
I noticed that lately the FF number does not automatically transfers to BA from AA when booking on aa.com, which is why the flights do not appear in MMB. On two occasions I had to call BA to ask them to find me on the flight and to add my BAEC number.