B-ups and Mileage Plus
#1
Original Poster
Join Date: Oct 2007
Location: Frozen in Carbonite
Programs: UA Aluminum 0.6MM, Bonvoy Life Sentence, Hyatt Eliteist, AA Super Plutonium
Posts: 2,878
B-ups and Mileage Plus
If I book a flight on CO with my onepass #, take the B-up then change the FF# to my Premier Executive MP account will I lose my upgrade?
#2
Original Poster
Join Date: Oct 2007
Location: Frozen in Carbonite
Programs: UA Aluminum 0.6MM, Bonvoy Life Sentence, Hyatt Eliteist, AA Super Plutonium
Posts: 2,878
I'm surprised no one knows the answer to this. The elite desk was no help! I need the miles in my MP to get over the hurdle for an award flight, but I don't want to do it at risk of losing an upgrade.
#3
Join Date: Oct 2009
Programs: UA 1K, SPG PLT, Marriott PLT, Hertz PC,National EE
Posts: 466
A lot of people seem to do this right before the flight so they don't lose the upgrade. I even had a flight attendant suggest it to me as she was bumping me to E+, so clearly other people have been doing (and getting away) with it.
#4



Join Date: Jan 2009
Location: TUL
Programs: AA EXP 2MM; Marriott Titanium; Hyatt Explorist; MVC Chairman
Posts: 6,181
1) CO metal does not have E+, and
2) Other threads have made it clear that CO FA's do not "upgrade" or "bump" people

