Originally Posted by
Xandrios
Theoretically your flight could leave from K, L or M. However typically it would be K for LHR.
Unfortunately you cannot freely go between the K/L/M terminals. So your choices would be 2F or 2K (Likely). You could try both of these, but I would suggest staying in 2K: It will be closer to your departure gate, and most likely its going to be better than 2F as well.
I disagree with you.
This is true some years ago.
Many time I have meeting with some friends or coworker in other terminal (I mean inside the 2E (K-L-M)).
I just explain this to the security and the lounge staffs, and I never face a problem.
It is a "trick" you can use if the security give you a problem.
1- pass the security at your departing terminal (K-L-M),
2- it is a shuttles (multiple line) bus who run between terminals, take the one who go to terminal you want to go (the drop off are AFTER the security).
3- at the lounge, just say you come to meeting someone.
My preference go for the "M", but it is also the one who close early (and most of the time Clarins are out of "space" very early).
When you can enter the lounge. You can use the Clarins treatment (this is not related to your status or other).