The flight departs from Nizhny Novgorod at 12:35, and arrives in Makhachkala at 15:05. The return flight takes off at 16:05, arriving in Nizhny Novgorod at 18:40. The time is local for each city.
Flights are performed by Embraer 190 planes.
For more detail on the terms of carriage see the website of the airlines.