Originally Posted by
Genius1
Hard to say. A POUG may be offered at any time up to and including OLCI, but it's all subject to availability and if you are a serial POUGer, then you may not be offered one at all.
Is this definitely true? I thought I'd read it only applied too people who regularly paid to upgrade at the airport. Seems silly to me if it is true. They have seats to fill, and occasionally they offer a POUG which is higher than the difference between the Y fare you've paid and the biz fare.