The M25 Terminal 5 Access ... 14 A3113 Airport Way (Heathrow). Further disruption today will hit the M4 junction 4, Heathrow Interchange (Terminals 2 and 3) as engineers are upgrading nearby ...

The building is also used to help the smooth-running of Heathrow's Terminal 2, by housing its baggage system. All bags which are checked into T2 are processed in T1, and any disrupted bags are ...