MOSCOW, October 20. /TASS/. The international airport in Poland’s Rzeszow, located near the border with Ukraine, has been closed to arriving and departing flights at the military’s request, a source in the air traffic control service of the Warsaw Flight Information Region, which is responsible for air traffic over the country, told TASS.

"Due to unscheduled military aviation operations aimed at ensuring the country’s security, Rzeszow airport has been closed," the source said.

The source provided no further details.