NATO exercise "Air Defender 23" will take place from June 12 to June 23. Hundreds of aircraft will train in German airspace.

Civil aircraft will not be able to use this space during this time. The Air Force promises to keep restrictions on passenger aircraft "as low as possible" If a flight is cancelled due to the NATO exercise, passengers have the right to alternative transportation. If a replacement flight is not available until the next day, the airline must organize accommodation in a mid-range hotel and transport there.