Use SAS gold for benefit but credit to A3
Hi all,
How can i check in with my A3 card but use SAS gold for extra luggage at LHR, the flight operated by Air China.
I need to make sure all miles are credit in my A3 card, because after this segment I will be A3 Gold, but in the meantime one more luggage is also important to me as well.
Any advise?
Thanks in advance.