Originally Posted by
mahasamatman
There has to be open R inventory to apply an RPU.
I tried to do this this week. It was R2 on IAD-SFO about 2 hours before flight.
I tried to apply the RPU before checking in, could not do it online.
Phone agent tried, but it would re-issue. She said, within 24 hours, it has to be done at the airport. UC agent said, oh we cant do anything about mileage plus...
Same story after checking in.