Originally Posted by
mizzou miles
It is a devaluation because these new booking classes sit below the existing booking classes:
F9 P7 A0 Y9 B9 M9 H9 Q9 K9 L9 U9 T5 E5
It's not clear to me that this is true. That is the current ranking of fare classes. What is the new one?
They claim at least that the new classes have the same availability as the old ones.