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CNX–ICN · Nonstop
Chiang Mai (Chiang Mai Airport) to Seoul (Incheon International Airport).
The estimated flight time from Chiang Mai (CNX) to Seoul (ICN) is about 4h 55m, covering 2,102 miles. Jin Air, Air Busan, and Jeju Air fly the route nonstop with 1-2/day departures, from 00:50 to 23:00 local time.
Plan this route| Est. flight time | Distance | Route type | Captured freq. | Market |
|---|---|---|---|---|
| ~4h 55m Estimated from great-circle distance — no tracked flights yet. | 2,102 mi | Nonstop | 1-2/day From the current provider sample; confirm live timetables before booking. | International |
Jin Air, Air Busan, and Jeju Air operate 1-2/day flights from CNX to ICN.
| Airline | Captured frequency | Aircraft | Departures (local) |
|---|---|---|---|
| Jin Air | 1/day | Boeing 737 | 21:45 |
| Air Busan | 2×/wk | Airbus A320 family | 00:50 |
| Jeju Air | 2×/wk | Boeing 737 | 23:00 |
Methodology: airline, aircraft, terminal, and departure-time details come from a full week of published airline schedules for CNX, refreshed on a rolling basis. Frequency uses 8 scheduled departures across 4 observed days; flight time is estimated from flying distance until this route has enough tracked flights for an observed average.
The estimated flight time from Chiang Mai (CNX) to Seoul (ICN) is about 4h 55m, based on the 2,102-mile flying distance.
Chiang Mai (CNX) to Seoul (ICN) is about 2,102 miles by air.
Yes. Jin Air, Air Busan, and Jeju Air fly nonstop from Chiang Mai (CNX) to Seoul (ICN), with 1-2/day departures.
Jin Air, Air Busan, and Jeju Air fly nonstop from Chiang Mai (CNX) to Seoul (ICN).
The CNX–ICN route is flown with Airbus A320 family, Boeing 737.