Originally Posted by
zoombee
Isn't it that if YQ is recalculated (IE route change not just date changes) then YQ on the full remaining itinerary is recalculated (IE all segments, not just those that were changed) ? So the culprit may be elsewhere or spread out.
In my case, I only shifted five flights by one day. No route change. I don't know if AA would recalculate the YQ on the changed flights, but JL certainly did.