Originally Posted by
emma69
I wasn't thinking of getting rid of the current London airports, but an addition to - so if you know that Heathrow / Gatwick / Stanstead is easier to get to then you would pick that one. But certainly for those transiting (where the airport location doesn't really matter), those for the north or middle of England, and those who do need to come into Zone 1 (tourists, business, etc) it would provide some alternative options. Yes, the train is more expensive than the tube, but I think MAN and BHX charge less in fees than Heathrow, so would it even out?
The issue is you can only really shunt short-haul traffic off to other airports. LHR carries the volume it does in long-haul because of the combination of origin/destination traffic for London plus connections from Europe. MAN isn't going to be able to reliably support NRT/BKK/etc. on its own.