IADICN
Washington (Washington Dulles International Airport) to Seoul (Incheon International Airport).
Flight time from IAD to ICN is estimated at about 14h 54m, based on the 6,942-mile great-circle distance. Our current captured departure sample includes 2-3/day across 3 captured airlines, with Korean Air appearing most often in that sample. Captured departure times run from 13:20 to 14:35 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Captured freq. | Type |
|---|---|---|---|
| ~14h 54m Estimated from great-circle distance — no tracked flights yet. | 6,942 mi | 2-3/day From the current provider sample; confirm live timetables before booking. | International |
Airlines on this route
Captured airlines for IAD to ICN
Our current provider sample includes 2-3/day from IAD to ICN across 3 captured airlines.
- First departure
- 13:20
- Last departure
- 14:35
- Cadence
- ~every 30 min
- Captured departures/day
- 5
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Korean Air | 1/day | Boeing 777 · Seat map | 13:30 |
| APZ |
Aircraft on this route
Flying the other way?
ICN to IAD flights — 1-2/day on 2 airlines →Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for IAD to ICN. Frequency uses 15 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 IAD to ICN?
The IAD to ICN flight time is estimated at about 14h 54m from great-circle distance until enough tracked flights are available.
How far is IAD from ICN?
IAD to ICN is about 6,942 miles by air.
Which airlines fly from IAD to ICN?
Our current provider sample for IAD to ICN includes Korean Air, APZ, Perimeter Aviation. Confirm live timetables before booking.
What aircraft fly from IAD to ICN?
Aircraft captured in our current provider sample for IAD to ICN include Boeing 777, Boeing 787.