Originally Posted by
Bart_ek
A great deal of usuful reading
Putting aside booking classes availability, is Q the really cheapest possible to upg with GPU?
I read on the above thread that somebody was successful upgrading LH W... not sure if it was not a glitch or is it still possible? (to business)
Q is the lowest booking class to upgrade using GPU on LH.
UA website clearly states that W is not eligible for upgrade on LH operated flights using GPU. Only possible scenario that I can think of other than some website glitch is during IRROPS where an already cleared GPU on UA (where W is lowest booking class for UA operated flights) may have gotten re-booked into LH J.