Originally Posted by Blumie

From aa.com:



The ZRH-AMS codeshare flight is still listed in the electronic timetable, as are all of the other LX codeshares, and still comes up on the "check schedule" feature of aa.com. But when I try to book a reservation on aa.com on a random date (BOS-ZRH-AMS, both legs of which are AA codeshares of LX metal, on Nov. 4), the flights do not come up; expertflyer shows the flights, but with zero inventory. So perhaps you're right that they're effectively ended: the flights exist, but without any available inventory.