Originally Posted by
ORD-LIH
For the examples I cited above all were for domestic post 3/3 travel. Go figure?
fwiw, I just had two flights on the same one-way itinerary upgraded by the same RPU post differently ...
4/21 UA266 SFO-ORD posted as Z with the accompanying PQM/RDM bonuses.
4/22 UA3553 ORD-SDF posted as ZT without any bonuses (T was the original booking code).
(both flights are on a SFO-SDF leg that I upgraded with a single RPU from a T booking code)
I don't really see any rhyme or reason for the difference either.