Hanoi (HAN) to Kazan (KZN): 3,725 miles (5,994 km) great-circle, about 7h 55m nonstop by our estimate. Cheapest fare observed: $980 round-trip on Shenzhen Airlines, with 3 stops, departing June 30, 2026.
$980 round-trip, Shenzhen Airlines ZH108, departing 2026-06-30 at 02:10, returning 2026-07-24. The recorded itinerary left on a Tuesday, returning on a Friday 24 nights later; the fare was observed 66 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $980, it ranked 27th of the 30 round-trip fares we recorded from HAN (median $271). That is 26.3 cents per great-circle mile (round-trip price over one-way distance), close to the HAN median of 25.9 cents across 30 round-trip routes.
Routes from HAN of similar length: Ufa (3,454 mi) at $1018 and Moscow (4,183 mi) at $510.
Shenzhen Airlines had the cheapest fare on 4 of 30 HAN routes. It is the 5th longest of the 30 routes we track from HAN.
Of 54 departure airports with a fare to Kazan, Hanoi (HAN) ranked 33rd at $980. Lowest: $307 from Istanbul (IST); highest: $2291 from Auckland (AKL); 2 nonstop. Cheapest-fare airlines (routes): Pegasus Airlines (6), Turkish (5), China Eastern (4), Aeroflot (3), Hainan Airlines (3) and SunExpress (3), plus 24 more.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones Asia/Ho_Chi_Minh, Europe/Moscow; flight time is our estimate.