Chiang MaitoSeoulFlight Time
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 routeAt a glance
| 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 |
Airlines on this route
Nonstop airlines from Chiang Mai to Seoul
Jin Air, Air Busan, and Jeju Air operate 1-2/day flights from CNX to ICN.
- First departure
- 00:50
- Last departure
- 23:00
- Cadence
- 3 departures/day
- Scheduled departure times
- 3
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Jin Air | 1/day | Boeing 737 | 21:45 |
| Air Busan |
Aircraft on this route
Flying the other way?
ICN to CNX flights — 1-2/day on 3 airlines →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.
Route FAQ
How long is the flight from Chiang Mai to Seoul?
The estimated flight time from Chiang Mai (CNX) to Seoul (ICN) is about 4h 55m, based on the 2,102-mile flying distance.
How far is Chiang Mai from Seoul?
Chiang Mai (CNX) to Seoul (ICN) is about 2,102 miles by air.
Are there nonstop flights from Chiang Mai to Seoul?
Yes. Jin Air, Air Busan, and Jeju Air fly nonstop from Chiang Mai (CNX) to Seoul (ICN), with 1-2/day departures.
Which airlines fly from Chiang Mai to Seoul?
Jin Air, Air Busan, and Jeju Air fly nonstop from Chiang Mai (CNX) to Seoul (ICN).
What aircraft fly from Chiang Mai to Seoul?
The CNX–ICN route is flown with Airbus A320 family, Boeing 737.
Route hubs
Nearby airport options
Near Seoul
- GMP - SeoulGimpo International Airport · 20 mi from ICNFlights to GMP