SeoulKathmanduNonstop Flight TimeICN–KTM
Seoul (Incheon International Airport) to Kathmandu (Tribhuvan International Airport).
Direct flights from ICN to KTM have an estimated flight time of about 5h 40m, based on the 2,465-mile great-circle distance. Our current captured departure sample includes 2×/wk across 1 captured airline, with Korean Air appearing most often in that sample. Captured departure times run from 14:05 to 14:05 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Route type | Captured freq. | Market |
|---|---|---|---|---|
| ~5h 40m Estimated from great-circle distance — no tracked flights yet. | 2,465 mi | Nonstop | 2×/wk From the current provider sample; confirm live timetables before booking. | International |
Airlines on this route
Captured nonstop airlines for ICN to KTM
Our current provider sample includes 2×/wk direct flights from ICN to KTM across 1 captured airline. Captured departure terminal data is available for 2.
- First departure
- 14:05
- Last departure
- 14:05
- Captured departures/day
- 1
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Korean Air | 2×/wk | Boeing 787 · Terminal 2 · Seat map | 14:05 |
Aircraft on this route
Flying the other way?
KTM to ICN flights — 2×/wk on 1 airline →Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for ICN to KTM, last seen June 15, 2026. Frequency uses 2 scheduled departures across 2 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 ICN to KTM?
The ICN to KTM flight time is estimated at about 5h 40m from great-circle distance until enough tracked flights are available.
How far is ICN from KTM?
ICN to KTM is about 2,465 miles by air.
Are there nonstop flights from ICN to KTM?
Yes. Captured schedules show 2×/wk from ICN to KTM on Korean Air. Confirm live timetables before booking.
Which airlines fly from ICN to KTM?
Our current provider sample for ICN to KTM includes Korean Air. Confirm live timetables before booking.
What aircraft fly from ICN to KTM?
Aircraft captured in our current provider sample for ICN to KTM include Boeing 787.
Route hubs
Nearby airport options
Near Seoul
- GMP - SeoulGimpo International Airport · 20 mi from ICNFlights from GMP