Originally Posted by
atflyer
No clue. From what I saw today, NS-S was a line of < 2 hours. Formally the should rebook you if there are problems, but look at my story from LHR yesterday. And being first out of a plane does not say a lot. How many planes did land before you and clogged the immigration (see one of my posts above? At 11 am line was doable, when Digicola passed a few hours earlier it was madness).
Status of Air France-KLM at LHR Terminal 4 No 16
So even staying airside, going from NS-S was over 2hrs?
Would having Skypriority have helped or is there no priority line at airside immigration?