Originally Posted by
Ben Lipsey
The issue, like others have noted unfortunately, is that there aren't any more letters to use! We're trying to see if we can find some other way around this, but for now the PY upgrade bucket is the same as the award bucket which is the same as the lowest fare class = N.
Why not consolidate some booking classes? I spent some time poring over Q and V fares, and I couldn't find ANY difference between them.
Then again, there's probably logic behind it of some kind, just none I could see on the (international) itineraries I looked at.