Moscow Airspace Restrictions Divert 14 Flights to Nizhny Novgorod Backup Hub

Temporary restrictions on aircraft acceptance and departure at Moscow airports forced 14 inbound flights to divert to Nizhny Novgorod's Chkalov Airport, the designated backup hub. The cause of the restrictions is not stated, but the diversion indicates a significant disruption to Moscow airspace. This is a notable infrastructure event with potential cascading effects on travel and logistics.