Heathrow immigration timelines - second thread

Jijo883

Hello all,

I'll be travelling to LHR soon. I was trying to get a measure of how long it took you to get through immigration at T3 and what was your travel date. 

Thanks in advance. 

Caz3121

impossible to even guess without knowing how many other flights are arriving at similar time, how many passengers and requiring processing and how many desks are open. (which won't be known till the day)
It is very possible you can find 2 people that arrived on different flights on the same date and for one it took 30 mins and the other it took 2 hours, same flights the next day may be reversed