Seoul (ICN) to Dulles (IAD) flights
Korean Air flies nonstop from Incheon International Airport to Washington Dulles International Airport, with about 7 flights a week in July 2026. The 6,958-mile flight takes about 0m gate to gate.
From
ICN
Seoul
Incheon International Airport
To
IAD
Dulles
Washington Dulles International Airport
- Distance
- 6,958 mi · 11,198 km
- Flight time
- 0m
- Airlines
- 1
- Seats filled
- 87%
Flights a week, July 2026
364 flights and 87,851 passengers in 12 months
Airlines flying ICN to IAD
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Korean Air | 7 | Boeing 777-300/300ER/333ER | 87,851 | 0m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 31 | 7,588 | |
| September 2025 | 30 | 7,152 | |
| October 2025 | 31 | 7,018 | |
| November 2025 | 30 | 7,196 | |
| December 2025 | 31 | 7,275 | |
| January 2026 | 30 | 7,499 | |
| February 2026 | 28 | 6,359 | |
| March 2026 | 31 | 8,007 | |
| April 2026 | 30 | 7,665 | |
| May 2026 | 31 | 7,424 | |
| June 2026 | 30 | 7,163 | |
| July 2026 | 31 | 7,505 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.