Originally Posted by leroix

Has anyone actually done this before? I see in the AAdvantage FAQ on AA.com that you can have multiple acct's with the same name and address combined-- What I want to know, is if the lifetime total miles of the two accounts add together. So if I had 100k LT miles in account A and 50k LT miles in account B-- I merge B into A-- Will my new account A lifetime miles show 150k?