Seoul to Zhengzhou (ICN-CGO): nonstop upgrade & award space
Korean Air, China Southern Airlines, and Arcus-Air Logistic fly nonstop between Seoul (ICN) and Zhengzhou (CGO), roughly 15 times a week. With this many departures on a short sector, premium cabins are small and turn over daily, so upgrade or award space opens and closes within hours. 2LNR tracks award seats on China Southern Airlines across every ICN to CGO date, so you can see whether a seat exists before you move points.
Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.
Seoul to Zhengzhou flight schedule
Scheduled nonstop departures for ICN to CGO, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.
Schedule data dated .
| Date | Flight | Airline | Departs ICN | Arrives CGO | Duration | Aircraft |
|---|---|---|---|---|---|---|
| KE 133 | Korean Air | 08:00 | 09:35 | 2h 35m | 73J | |
| KE 133 | Korean Air | 08:00 | 09:35 | 2h 35m | 73J | |
| ZE 853 | Arcus-Air Logistic | 13:50 | 15:20 | 2h 30m | 738 | |
| CZ 6010 | China Southern Airlines | 21:15 | 22:45 | 2h 30m | 738 | |
| KE 133 | Korean Air | 08:00 | 09:35 | 2h 35m | 73J | |
| KE 133 | Korean Air | 08:00 | 09:35 | 2h 35m | 73J | |
| ZE 853 | Arcus-Air Logistic | 13:50 | 15:20 | 2h 30m | 738 | |
| CZ 6010 | China Southern Airlines | 21:15 | 22:45 | 2h 30m | 738 | |
| KE 133 | Korean Air | 08:00 | 09:35 | 2h 35m | 73J | |
| KE 133 | Korean Air | 08:00 | 09:35 | 2h 35m | 73J | |
| ZE 853 | Arcus-Air Logistic | 13:50 | 15:20 | 2h 30m | 738 | |
| CZ 6010 | China Southern Airlines | 21:15 | 22:45 | 2h 30m | 738 | |
| KE 133 | Korean Air | 08:00 | 09:35 | 2h 35m | 73J | |
| ZE 853 | Arcus-Air Logistic | 13:50 | 15:30 | 2h 40m | 738 | |
| CZ 6010 | China Southern Airlines | 21:15 | 22:45 | 2h 30m | 738 |
Showing all 15 scheduled ICN to CGO departures across the next 7 days with service. Later dates are on the interactive map.
Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.
Award seats on ICN to CGO departures
2LNR tracks award seats on China Southern Airlines, date by date. Open the calendar for Seoul to Zhengzhou to see whether a seat exists before you move points, the next 14 days free on every product and the full horizon on Pro.
See real availability
Confirmed upgrade and award seats on each ICN to CGO departure, checked against live inventory so you know what is open before you book.
Set an alert
Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.
Plan on the map
See ICN to CGO on the interactive route map, with schedules, connections, and route statistics.
Airlines flying Seoul to Zhengzhou nonstop
Carriers operating ICN to CGO nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.
Frequently asked questions about ICN to CGO
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