Originally Posted by
Calchas
.....You may be entitled to original routing credit from BAEC, but BAEC are very reluctant to do this unless the ticket was issued on BA paper.
The usual rules do not allow AS, but if you are are the sixteen sector limit that may be preferred as electronic support for more than sixteen sectors is very limited (I don't think BA can do it, for instance).
Thanks. Yes, I'm already at the 16 sector limit, and doing, say, PHX-SEA-ANC would entail trying to deal with BA who issued the AONE4, but don't have a dedicated RTW desk. It was bad enough getting the original ticket issued; I can't imagine a conversation about 18 sectors and using AS - not worth the effort.
Maybe I'll change it to DFW-ANC-DFW, although I'll have to wait a couple of months to see if it shows up in the early summer 2017 timetable.