Restrictions on flights have been introduced at three airports in Russia.

Restrictions on aircraft takeoffs and landings have been introduced at Bugulma, Kazan and Nizhnekamsk airports. This was announced on May 20 by the press service of the Federal Air Transport Agency.

"Bugulma airports. Kazan, Nizhnekamsk (Begishevo). Temporary restrictions have been imposed on the reception and release of aircraft," the message says in the Maks messenger.

It is noted that the measures are related to the need to ensure flight safety.

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Earlier in the day, the Federal Air Transport Agency announced the introduction of similar measures at the airports of Samara, Ulyanovsk, Saratov and Penza.