SeoultoWashingtonFlight Time
ICN–IAD · Nonstop
Seoul (Incheon International Airport) to Washington (Washington Dulles International Airport).
The estimated flight time from Seoul (ICN) to Washington (IAD) is about 14h 54m, covering 6,942 miles. Korean Air flies the route nonstop with 1/day departures, from 10:25 to 10:25 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Route type | Captured freq. | Market |
|---|---|---|---|---|
| ~14h 54m Estimated from great-circle distance — no tracked flights yet. | 6,942 mi | Nonstop | 1/day From the current provider sample; confirm live timetables before booking. | International |
Airlines on this route
Nonstop airlines from Seoul to Washington
Korean Air operates 1/day flights from ICN to IAD. Departures leave from Terminal 2 at ICN.
- First departure
- 10:25
- Last departure
- 10:25
- Scheduled departure times
- 1
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Korean Air | 1/day | Boeing 777 · Terminal 2 · Seat map | 10:25 |
Aircraft on this route
Flying the other way?
IAD to ICN flights — 1-2/day on 2 airlines →Methodology: airline, aircraft, terminal, and departure-time details come from a full week of published airline schedules for ICN, refreshed on a rolling basis. Frequency uses 7 scheduled departures across 7 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 Seoul to Washington?
The estimated flight time from Seoul (ICN) to Washington (IAD) is about 14h 54m, based on the 6,942-mile flying distance.
How far is Seoul from Washington?
Seoul (ICN) to Washington (IAD) is about 6,942 miles by air.
Are there nonstop flights from Seoul to Washington?
Yes. Korean Air flies nonstop from Seoul (ICN) to Washington (IAD), with 1/day departures.
Which airlines fly from Seoul to Washington?
Korean Air flies nonstop from Seoul (ICN) to Washington (IAD).
What aircraft fly from Seoul to Washington?
The ICN–IAD route is flown with Boeing 777.
Route hubs
Nearby airport options
Near Seoul
- GMP - SeoulGimpo International Airport · 20 mi from ICNFlights from GMP
Near Washington
- DCA - WashingtonRonald Reagan Washington Ntl Airport · 24 mi from IADFlights to DCA
- BWI - BaltimoreBaltimore/Washington International Thurgood Marshall Airport · 45 mi from IADFlights to BWI
- RIC - RichmondRichmond International Airport · 100 mi from IADFlights to RIC