Due to planned industrial action, there will be no Piccadilly line London Underground service to or from Heathrow on Tuesday 2 June and Thursday 4 June. A normal service is expected on Wednesday 3 June.

Heathrow Express, Elizabeth line, replacement buses and local bus services will run as normal on these days.

Please plan your journey before travelling to Heathrow and allow extra time where necessary, as these services will be busier than usual.