Do you mean from Zone 6 (Heathrow) to Zone 1? The other way round is probably not too bad at 7AM :)
Re:Lies on the London Underground [video]
by albinoloverats on Wednesday May 15, 2013 @12:22PM
(#5713027)
Not if he arrived via train.
I recently visited my girlfriend who is studying abroad in the UK and I was dumb enough to arrive in London at 7 AM on a week day and take the tube from Zone 1 to Zone 4. Never again.