Originally Posted by
hcampana
Please help I am completely new to one world!
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if I choose Iberia or BA can I book awards on AA and vice versa?
Yes. But BA have very high add on surcharges on rewards. I have no idea about IB surcharges. Much less on AA
Where, if any, do you OW miles go now ?
AA has good earn to burn rates. But some fares with BA, IB etc may not be miles earning. For miles collecting with few flights, AA may best for you.
Wait to see what others think