"DFN" wrote in message
...
We are looking into a flight into Heathrow and taking another flight out
one
of London's three other airports. We aren't certain which one we will be
using, it will depend on distance and time it would take to reach it.
How far are the airports from Heathrow?
Is there bus or train connection to them?
Do they accommodating with luggage?
How much does it cost?
Are there any non-stop modes of transportation (other than taxis)?
Are the buses affected substantially by traffic?

What about flying out of Heathrow itself? Once you've taken into account
transfer costs and of course 'hassle factor' it may well work out better?