One week on from the 10th and Heathrow is slowly getting back to normal.
But it was reassuring to see Britain’s airlines reacting so swiftly.
Within minutes of the security levels being raised…
BA cancelled all domestic flights.
Virgin cancelled all carry-on luggage.
And Easy Jet cancelled all fresh sandwiches.
A spokesman for British Airways said, all passengers will face at least a 4 hour delay.
A spokesman for Easy Jet said, one day Easy Jet hoped they could provide such a well-run service.