Originally Posted by
WhiskeyBravo
Routing is EU > USA, booked on KL/DL metal, booked via Delta, all Delta coded flights.
Good to know that maybe all tickets don't show up -- just tickets matching certain criteria
I haven't tried a ticket that is only DL marketed but I have a paid trip for July booked via DL.com that is only DL segments that does not show up. An award trip, with a mix of DL and AS, booked via DL.com does appear.
I think it is a matter of the need to share the ticketing info. Tickets only on DL metal/code don't need to be visible by another airline so maybe they are blocked from that view.