Moderator: Asiana & Qantas Frequent Flyer
Join Date: Dec 2006
Location: STR/SYD/SMF
Programs: QF LTG / P1 , LH LT SEN / HON, OZ LT Diamond +, Marriott LT PT, HH Diamond,
Posts: 15,107
The LH system is not capable to handle two different frequent flyer numbers. The only workaround is to swap your number at the gate shortly before boarding.