Originally Posted by
no1cub17
...if you've already purchased two separate tickets, then no, AA can't (won't) combine them into one PNR. However, they can do this at the time of purchase - it takes some patience and luck to find a phone agent competent enough to do this, but 100% it is possible. Unfortunately you can't (as far as I'm aware) combine two tickets into a single PNR after the fact...