Originally Posted by
mtkeller
You could grab a bus or the Heathrow Connect from T1 over to T4 and meet your friend in the lobby of the Underground station.
Would the bus or the Heathrow Connect be better. This is the #555 bus, right?
I'll be coming out of immigration at T1, and so the route would be either:
T1 immigration > bus stop at T1 > bus stop at T4 > T4 Underground
or
T1 immigration > T1/3 Underground station > HC to T4 Underground station