Air traffic was temporarily stopped at Copenhagen Airport in the morning after drones were observed over the area, writes the Copenhagen Police on X.
A number of people have been arrested, but the police do not want to specify how many.
Traffic was down for about ten minutes at around 9 am, according to Rasmus Baad at the airport's press service for the news agency Ritzau.
For 30-40 minutes, another landing strip than planned had to be used, but since 10.45 am, normal operations have resumed at the airport.