I am planning to book flights via ba.com from UK to USA (and return) in the next few days which will include return flights with AA.
I am aware of BA's seat selection policy and the website says when travelling with AA it's possible to book seats on those flights via Manage My Booking.
All my past flights with AA have been booked direct with them enabling free seat selection during the booking process.
My wife, who is a nervous flyer, is seeking reassurance that booking seats together on the AA flights wont be an issue - I know that booking seats on codeshare flights can sometimes be a problem and would welcome feedback from others that selecting seats (at no extra cost) on the AA operated flights is straightforward via MMB on ba.com
Thanks in advance for any replies.