Originally Posted by
kiam
Got it. Same here. My flight in Feb on WE XXX is also now to be WE YYYY (TG XXX). Since it was ticketed by WE, I would assume, flight would not earn miles on *A program (non-TG), e.g. United, despite flight being operated by TG. Am I right?
Ticket stock has no impact on earning miles in *A. As long as it's booked in an eligible booking class, it will earn miles.
I understand in oneworld, it may be a different story.