Ukraine closes airspace to all Russian airlines at 00:00 on November 26 - Ministry of Infrastructure on it's website.
"Due to the aggravation of military and political situation, the government has decided to ban all transit flights for all Russian airlines in Ukraine's airspace without an exception on 00:00 on November 26 this year.
The decision was also motivated by systematic violation of safety rules and use of Ukrainian airspace by Russian air carriers. Intention of this decision is to prevent any possible provocations in the airspace of Ukraine", - says the message.
Ministry of Infrastructure underlined that implementing flights to Crimea, Russian airlines violate the agreement between the Government of Ukraine and the Government of Russian Federation, as well as international agreements.
"On behalf of the Cabinet of Ministers the State Aviation Service will inform the Russian side about the ban of Russian civil aviation in Ukrainian airspace. State Aviation Service through the Foreign Ministry sent a corresponding note to the Rosaviatsia (Russian Federal Air Transport Agency) today, November 25," - reported in the statement.
"The Ukrainian government decided to ban all transit flights for all Russian airlines in Ukraine's airspace" - said Prime-Minister of Ukraine Yatseniuk.
October 25 flights between Ukraine and Russia were stopped. The Ukrainian sanction list includes 29 Russian airlines, 27 of which carried out illegal flights to the occupied Crimea, and two Ukrainian companies, 'nationalized' by the occupational authorities of the Crimea. In response to Ukrainian sanctions Russian Federal Air Transport Agency has closed the sky to Ukrainian airlines.
Minister of Infrastructure of Ukraine Andriy Pivovarsky said that Ukraine will lose €25-30 mln per year because of ban of Russian flights, Interfax.