In October, almost half of all flights at Russian airports were delayed or canceled due to drone threats. A total of 30.7 thousand flights were delayed, another 3 thousand were completely canceled; The number of departing flights according to the schedule is 35.5 thousand. In October, 495 flight restrictions were introduced at 49 airports in Russia, which means 27% more than in September. The total duration of restrictions for the month reached 2092 hours, which means 16% more than in September. Since the beginning of the year, the number of cases of the introduction of restrictions at Russian airports has reached 2,860.