Originally Posted by
zigenbock
So you are saying that after March 3rd there will no longer be X/XN? If that is true - what is it on UA?
I think the fare codes will stay the same since they are using SHARES but there just won't be any CO airline code attached to the flight number...I have a CO reward on UA metal in May and it automatically booked in X class as a CO codeshare (not UA's current XY class).