Moderator: Asiana & Qantas Frequent Flyer
Join Date: Dec 2006
Location: STR/SYD/SMF
Programs: QF LTG / P1 , LH LT SEN / HON, OZ LT Diamond +, Marriott LT PT, HH Diamond,
Posts: 15,157
Welcome to FT, SQ_wk!
your question would be better suited for the SQ forum.
Within Star Alliance it is always the operating carrier which determines mileage accrual. As far as I know there is no SQ partnership with Aegean so I fear you might be out of luck.