Heathrow Warns Travellers as Piccadilly Line Shuts for Engineering Works
No Piccadilly line services are calling at Heathrow between 28–31 May because of planned engineering work. Heathrow Express, the Elizabeth line and replacement buses are running, but passengers are urged to allow extra time as demand surges over the bank-holiday weekend. The closure forms part of a long-term upgrade to boost capacity on the Tube’s airport branch.
Jun 1, 2026
