Also in 1963/1964, Aeroflot was operating 761 service on a round trip routing of Karaganda – Tselinograd (now Astana) – Kokchetav – Kustanai (now Kostanay) – Chelyabinsk – Sverdlovsk (now Yekaterinburg) with Lisunov Li-2 aircraft.
In addition, Aeroflot was operating Flight 761 in 1963/1964 on a round-trip route that included Karaganda – Tselinograd (now Astana) – Kokchetav – Kustanai (now Kostanay) – Chelyabinsk – Sverdlovsk (now Yekaterinburg) using Lisunov Li-2 aircraft.