NiigataSeoulDirect FlightsKIJ–ICN
Niigata (Niigata Airport) to Seoul (Incheon International Airport).
Flight time from KIJ to ICN is estimated at about 2h 1m, based on the 693-mile great-circle distance. Our current captured departure sample includes 1/day across 1 captured airline, with Korean Air appearing most often in that sample.
Plan this routeAt a glance
| Est. flight time | Distance | Captured freq. | Type |
|---|---|---|---|
| ~2h 1m Estimated from great-circle distance — no tracked flights yet. | 693 mi | 1/day From the current provider sample; confirm live timetables before booking. | International |
Airlines on this route
Captured airlines for KIJ to ICN
Our current provider sample includes 1/day from KIJ to ICN across 1 captured airline.
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Korean Air | 1/day | Airbus A320 family | — |
Aircraft on this route
Flying the other way?
ICN to KIJ flights — 1/day on 1 airline →Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for KIJ to ICN, last seen June 15, 2026. Frequency uses 7 scheduled departures across 7 observed days; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.
Route FAQ
How long is the flight from KIJ to ICN?
The KIJ to ICN flight time is estimated at about 2h 1m from great-circle distance until enough tracked flights are available.
How far is KIJ from ICN?
KIJ to ICN is about 693 miles by air.
Which airlines fly from KIJ to ICN?
Our current provider sample for KIJ to ICN includes Korean Air. Confirm live timetables before booking.
What aircraft fly from KIJ to ICN?
Aircraft captured in our current provider sample for KIJ to ICN include Airbus A320 family.