Originally Posted by
flyerCO
Can BXP1 be used to upgrade an award ticket? The terms don't exclude T fare class, and nothing says otherwise. Not sure and thus curious.
Nope -- only single segment revenue tickets may be upgraded. And not if the fare class is any of the cheap fares (QSON). Also not valid for domestic J to F upgrades (mileage upgrades and SWUs only for these).