Originally Posted by
PVDtoDEL
A3 works fine with all the major airlines in *A (CO, LH, UA, US, SQ, TK, LX, NH, AC all have confirmed instances of working), but they seem to have problems with SAS (occasionally), Blue1, and Spanair.
(all from references from other FTers I trust and myself)
I very recently had to tell the LX agent at the C checkin in ZRH what's the Shortcut of Aegean (A3) to enter my number into the system.
They're probably the most unknown airline in *A...