Massive failure hits Russian airlines. The booking system is completely down. Passengers cannot buy, change, or refund tickets, nor add any extra services. Affected companies like Aeroflot, Rossiya, Pobeda, Ural Airlines, Utair, Red Wings, Aurora, RusLine, Yamal, Alrosa, Izhavia and many others lost 20 billion rubles, 2000 cancelled flights. In 2025, 4.5 million russians were stuck in airports like Vnukovo, Domodedovo, Sheremetyevo because the Ukrainian drones now control the skies above moscow.