TUESDAY, SEPTEMBER 8, 2026|No. 14338
UK Air Travel

Air Traffic Control Glitch Disrupts UK Airport Departures

A technical issue with air traffic control provider Nats caused significant disruptions to departures at major UK airports, including Heathrow and Gatwick, on Tuesday.

An aerial view of Heathrow Airport, a major hub affected by air traffic control disruptions.
An aerial view of Heathrow Airport, a major hub affected by air traffic control disruptions.
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Heathrow and Gatwick among airports hit by air traffic control problems

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Theo Leggett Business Correspondent

Getty Images Aerial view of Heathrow AirportGetty Images

Departures from a number of airports in southern England, including Heathrow and Gatwick, have been affected by a technical problem affecting the air traffic control provider Nats.

At Heathrow, departures were initially paused around lunchtime. Traffic then resumed, before facing further stop-start disruption in the afternoon. Incoming flights have been landing as normal.

Gatwick said it was currently being affected by the issue, along with other airports. East Midlands has also been affected by the issue, while Manchester Airport warned that some departing flights could be delayed.

Passengers have been advised to contact their airlines to check the status of their flights.

In a statement, Nats said it was investigating the issue, which the BBC understands has not yet been resolved.

"We have identified that the issue was in our flight processing system. Our engineers are on site and working urgently to resume normal operations as quickly as possible," Nats said in a statement.

The body apologised for the delays caused and advised passengers to check the status of their flight with their airline. Nats said it would provide updates on www.nats.aero and X.

Edinburgh Airport said in a post on X that the issue might affect its operations.

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PAN's pipeline reviewed approximately 1 open sources for this article. No human editor reviewed this article before publication.

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