On Friday a friend will arrive at LHR Terminal 4 with JJ 8084 at 15:35 while I arrive with LH 4732 at 15:50 at Terminal 2.
I have following question: What is the best way to get from Terminal 2 to 4? Will that be the Heathrow Express? Or is there any other kind of shuttle service at the airport? How long might the transfer take?
Thanks for your replies!