Hi, I have 15,000 miles and would like to redeem it while traveling in Korea. I looked on the Asia Miles website and it looks like I can use the miles to fly from Incheon to Japan. However, this is on AA and not Cathay. I don't know if I can use the Cathay miles to book an AA flight ? If I can, how do I book the award flight - on the AA website or on Cathay? Or, do I book this on the Asia Miles website?. This is my first time to try and redeem miles. Any help or suggestion on this is greatly appreciated. Thank you.