Cheap flights from Zhengzhou to Seoul

Cheapest current fares: $111 in June 2026, 1,179 km direct flight in ~1h 23m.

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Live fares · CGO → ICN

Cheapest month-by-month fares

Lowest available fare per calendar month from Zhengzhou (CGO) to Seoul (ICN). Refreshed daily.

Zhengzhou (CGO) → Seoul (ICN)

  1. June 2026 $111

Frequently asked questions

  • What is the cheapest month to fly from Zhengzhou to Seoul?

    Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from Zhengzhou (CGO) to Seoul (ICN), with fares starting from $111.

  • What is the lowest current fare from CGO to ICN?

    The lowest currently-listed fare from Zhengzhou (CGO) to Seoul (ICN) is $111 on 2026-06-15.

  • How long is the flight from Zhengzhou to Seoul?

    Direct flights from CGO to ICN cover approximately 1,179 km (733 miles), with an estimated flight time of 1h 23m. Operating airlines: CZ, KE, ZE.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.

Full route page: CGO → ICN Cheapest month to fly to Seoul All flights from Zhengzhou All flights to Seoul Flights to Republic of Korea Visa-free with China passport CZ routes KE routes ZE routes