Originally Posted by
LupineChemist
Do you have an EU passport? if you do, it's likely you never even made it that far as this is in the part that wraps around for non-EU manual entry rather than the e-gates.
I used to - now I just have a UK passport hahaha. Actually now that I see the photos, I remember immediate entry via gates to my right and as you say, walk past them and back for manual entry. This seems to be on the left. I think I can pinpoint the spot. I have 60 mins in LHR and then 120 in Madrid. Fairly tight connections :-).