Flights to and from all of Scotland’s main airports are suffering delays this morning due to a technical glitch.
Edinburgh, Glasgow, Aberdeen and Prestwick have all been affected by the fault at the Scottish Air Traffic Control centre at Prestwick.
Air traffic controllers NATS said there had been interference with some radio frequencies used to talk to aircraft overnight, which was affecting parts of Scottish airspace.
The cause has been identified and it is being resolved, it said.
