FlyerTalk Evangelist, Ambassador, British Airways Executive Club
Join Date: Jun 2008
Location: Somewhere between 0 and 13,000 metres high
Programs: AF/KL Life Plat, BA GGL+GfL, ALL Plat, Hilton Diam, Marriott Gold, blablablah, etc
Posts: 30,535
Who issues the ticket makes no difference; it is based on marketing carrier for each flight subject to eligible operating carrier (any carrier if BA marketed, OW operated if other OW marketed)