Over 600 flights cancelled as London's Heathrow, Manchester among UK airports hit by technical issue

London Airports Hit By NATS System Failure, Nearly 300 Flights Cancelled

Flight operations have been severely disrupted at several London airports following a failure in the flight plan processing system operated by National Air Traffic Services…

Over 600 flights cancelled as air traffic control issue hits major UK airports including Heathrow, Gatwick, Manchester, Stansted - The…