Flights Omsk — Hanoi is a popular route. The straight-line distance is 4 646 km. Flight time 5h 58m. Time difference +1h.
From Omsk (OMS) flights depart from 1 airport: OMS. To Hanoi (HAN) — 1 arrival airport: HAN.
2 airlines operate on this route: S7 Airlines, Vietjet Qazaqstan.
The minimum price for the next 3 months — from $365 (29.11.2026). The cheapest dates are highlighted in the calendar above.
The average ticket price — $462, ranging from $365 to $675. Book 1–3 months in advance to get the best deals.
Cheapest day to fly — Friday.