Flights Heihe — Colombo is a popular route. The straight-line distance is 6 522 km. Flight time 8h 10m. Time difference -2h.
From Heihe (HEK) flights depart from 1 airport: HEK. To Colombo (CMB) — 1 arrival airport: CMB.
1 airline operate on this route: China Eastern.
The minimum price for the next 3 months — from $334 (19.12.2026). The cheapest dates are highlighted in the calendar above.
The average ticket price — $469, ranging from $334 to $616. Book 1–3 months in advance to get the best deals.
Cheapest day to fly — Monday.