We are returning from Singapore on BA12 on 26 October 2014 which when we booked was on the A380 ( I think the Sing - LHR was starting on 1 October) but I have since noticed on MMB that we will now be travelling on the 747. We have not had any email from BA regarding the change of plane and it was only by chance that I found out whilst checking my Executive club number was added.!!
Very disappointed as we had paid to book seats of 2 on the upper deck, we have now two seats in a set of three!!! on the 747. The pairs of seats seem to be at the back of the plane near the toilet

Maureen
Sorry that should be 744!!!!