Originally Posted by
FrankMorris
I’m looking into booking a flight with my amex points on Iberia but I’d like to credit AA for the points. When I go to book on the amex travel portal I am only given the option to enter my Iberia frequent flyer number. Does anyone know if I’m able to change that later once booked?
Have you explored whether it is better/cheaper to convert some of your Amex points to Avios, and redeem for award travel on IB -- assuming that award availability exists? Of course, on award travel, you would not be able to
earn miles on IB, AA, or anybody else.