Airline · Flight reports

Kostromskie avialinii

AO Kostroma Air Enterprise is a Russia-based regional aviation company and airport operator in Kostroma, with its listed address at Kostroma Airport. Its official site says it combines airport and airline functions, operates passenger services with An-26 aircraft, and also provides air-ambulance flying with Ansat and Mi-2 helicopters. For travelers, the network is regional and domestic in character rather than alliance-driven: the official company text points to year-round St. Petersburg service, summer Kazan flying, and planned Nizhny Novgorod service, with some flights subsidized by the Kostroma region and Rosaviatsiya. I found no official source for a global airline alliance membership or a frequent-flyer program to credit flights to.