Best OneWorld program for one-time/casual traveller?
Hello,
I'm buying my sister and her husband flights for their vacation on AA. They don't normally travel via planes, and I don't expect them to travel soon again. So if they get AAdvantage miles for the flights, it would probably just expire in 18 months.
Is there a OneWorld partner the miles can be credited which won't expire or can be redeemed for retail gift cards of small amount? Or the earned miles can be transferred/pooled to another (my) account?
Thank you!