Flights Zhengzhou — Seoul is a popular route. The straight-line distance is 1 238 km. Flight time 1h 57m. Time difference +1h.
From Zhengzhou (CGO) flights depart from 1 airport: CGO. To Seoul (SEL) — 1 arrival airport: ICN.
3 airlines operate on this route: Xiamen Airlines, China Southern Airlines, Korean Air.
The minimum price for the next 3 months — from $128 (07.12.2026). The cheapest dates are highlighted in the calendar above.
The average ticket price — $128, ranging from $128 to $128. Book 1–3 months in advance to get the best deals.
Cheapest day to fly — Tuesday.