Delays and cancellations hit Heathrow and Gatwick airports

Here are the departing flights listed as delayed and cancelled on the airport departure board.

Delayed

American Airlines AA731 at 9.15am to Charlotte

American Airlines AA729 at 9.35am to Philadelphia

Virgin Atlantic VS302 at 10.30am to Delhi

British Airways BA938 at 11.10am to Dusseldorf

British Airways BA1412 at 11.35 to Belfast

United Airlines UA017 at 12 pm to New York City

American Airlines AA733 at 12.15pm to Charlotte

British Airways BA193 at 1.05pm to Dallas Fort Worth

British Airways BA197 at 2.50pm to Houston

British Airways BA566 at 3pm to Milan

American Airlines AA735 at 3.15pm to Charlotte

British Airways BA870 at 9.15pm to Budapest

Cancelled

British Airways BA306 at 8.40am to Paris

Virgin Atlantic VS005 at 11.15am to Miami