Originally Posted by
ffflllyyyeeerrr
For me, it looks like the result is not stacking the 10%. It may end up stacking the 10k cap, up to 20k total.
I booked a redemption for 25,000 miles today. The card bonus was oddly split between both cards for 1,250 each, adding up to 2,500 miles (10% rebate).
http://imgur.com/IZ7P1Cb
I dont know if it stacks or not, but we booked 50K x 2 on Friday that did not get ticketed until today. 100K miles coming out from a single account that has 1 AA card and 2 US cards, but the 10K miles are split into 4 x 2500, with 2 labeled Citi, 2 labeled Barclays.
It looks like if you own both Citi and Barclays card, the rebate would be equally split between 2 accounts.