I'm going to the US to visit my parents next week, and am flying from Glasgow to Heathrow to Dallas.
My flights are BA, and both arrive and depart from Terminal 5, according to the Heathrow website.
The thing that's got me a bit concerned is that the website says it will take 1 hour to make this connection (from one part of terminal 5 to another part of terminal 5). I'm a slow walker, but still...!!! An hour? My Glasgow flight arrives at 10:30 and my Dallas flight leaves at 12:00, so if it takes an hour to get from the arrivals area to the departure gates of Terminal 5, that leaves very little time for anything else (getting a magazine, bottle of water, going to toilet, etc)
Has anyone done this, and how long did it REALLY take?