Originally Posted by
wissou
Is there another way (expertflyer maybe?) to look at availability for BXP1 upgrade space ?
thanks
Yes, the BXP1 upgrades use the same upgrade class inventory as the miles/SWU upgrades (A for First and C for Business). As such, you can use the ExpertFlyer Award and Upgrade search to see, and be alerted about, the A&C upgrade class inventory for AA flights.