Originally Posted by
Dieuwer
Forget about April Fools. When using Google Flights and selecting "Alliances = Oneworld", AS flights are shown on the domestic map.
Its because some are AA coded AS operated. It's due to AA being in Oneworld so Oneworld search comes up with everything sold by AA. Its not coded to exclude AA coded non alliance operated. Technically its right since AA operated by AS earns AA miles.