Does anyone know what the best/easiest/cheapest way to get from Heathrow Airport to Central London? I don't know, and have not been there in a long time, and the last time I was there, I flew into Gatwick, and that was 2005.
Heathrow Express I'd say it's the fastest way to get to Central London, not the cheapest though. I know they give you a 50% discount for airline staff.