Originally Posted by
Snipizoo
Hi,
The flight I'm booking is an AA flight, and requires fewer miles/points on AA.com (7.5k points) than on BA.com (18k points).
Welcome to FlyerTalk!
Based on the figures you mentioned, it sounds like you are looking at two flights (a connection) rather than one flight. BAEC charges for each flight flown; AAdvantage redemption rates include connecting flights.