Originally Posted by
upgrader
I believe it is the case that BA miles cannot be used for ANY transatlantic AA flights from the USA, no matter their destinations. (Edit) Oops, it appears from my reading of some of the earliest posts on this thread that I may be incorrect. Are there USA to transatlantic destinations for which it is allowable to use BA miles on AA?
No AA transatlantic flights. Flights US-India are considered transatlantic, and thus off-limits.