I couldn't find the answer with AMEX, so this is a quick question for someone who may know. I bought 2 Tickets, SFO - CDG for next April from Air France. I put in for skymiles for the flying, as usual. My recollection from buying DL tickets in the past is getting double points on DL amounts purchased through the AMEX skymiles card. Does that hold up if one buys on AF stock? I probably should have booked the DL code share on AF metal if that's not the case.