You're reading: Mashable: Ukraine closes airspace to Russian airlines

The skies over Eastern Europe just became a little less friendly.

Ukraine announced it will close its airspace to Russian airlines starting Oct. 25 - the latest move in its conflict with Russia over Russia's annexation of Crimea and support for separatists in the east of Ukraine. The ban will have a significant impact on major Russian airlines, including the national carrier, Aeroflot, and Transaero.

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