Originally Posted by
mtkeller
Z availability goes out the window once it goes to the gate upgrade list. Assuming properly transferred from the Z wait list to the airport wait list (a big if!), then the GA should clear you into open J seats as there's not really any more Z inventory at that stage.
Am I correct to say that SWU upgrades can be processed by GA as long as it is YBM (for intl) and coded correctly? Will this be done only if Y is oversold? or if there is J available, could you be upgraded?
Interesting to learn about this.