I know we are pulling out of Frankfurt in October because QF told me last wednesday that they no longer need me up in Frankfurt in october because QF will no longer be flying there.
But i really doubt QF is pulling out of LHR (I know the managers that do work for QF up in LHR have heard nothing about QF pulling out of LHR). I will be very surprised if they do because QF are actually filling up business, first and premium economy with out much trouble (QF are by far the most expensive on that route too).