Originally Posted by ijgordon
Nice link. So basically an AONE* or DONE* will never need to be booked into L inventory? (i.e., there is no "L" in the "First Class Inventory" column of the table, only A or Y)
If booked on a flight using an AONE4 that offers 1st class and economy class ( e.g. US domestic ) and there is no A class availability, then you need to book into L class in order to travel on that flight. If booking onto a flight which only offers economy class then it will be booked into Y
Dave