An interim report finds power was restored to Heathrow seven hours before flights resumed.

The cause of a substation fire that sparked massive delays at Heathrow Airport is unknown, according to an interim report.

A debilitating power outage at Heathrow Airport caused by a substation fire cost British Airways owner IAG around €50 million ...

The root cause of the fire that sparked a major power outage at Heathrow Airport remains unknown ... on 25 March that ...

Power was restored to Heathrow Airport’s terminals around seven hours before flights resumed on the day it was closed by a ...

An investigation into the power outage caused by a substation fire that shut down Heathrow Airport is due to publish its ...

Six fire engines have been sent to the incident, along with a command support unit from ... after a major fire at a ...

Police declared a major incident at 12.42 am as the fire raged, and Heathrow Airport bosses decided to close the airport 20 minutes later as 10 fire engines were sent to the scene to tackle the blaze.

An interim report into the power outage caused by a substation fire that shut Heathrow Airport and caused flight chaos will ...

An interim report into the power outage that shut Heathrow Airport will be published on Thursday. The airport was closed to ...

The root cause of a fire which led to the shutdown of Heathrow Airport and affected hundreds of thousands of journeys ...

A major incident was declared by the Metropolitan Police at 00:42 and Heathrow took the decision at 01:11 the following morning to close the airport. How did a single fire bring down Europe's ...