Dallas-Fort Worth (DFW) to Seoul (ICN)
Flight time
≈ 14h 27m
Bearing
326° NW
Dallas-Fort Worth (DFW) to Seoul (ICN) is 6,827 miles (10,987 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies DFW–ICN
US DOT T-100 · filed dataIn April 2026, Korean Air operated the most departures, one of 2 carriers flying nonstop DFW–ICN; the Boeing 787-9 was the most common aircraft at 50% of departures; flights ran 89% full.
Departures
119
April 2026
Seats
32,734
both directions
Passengers
29,082
both directions
Load factor
88.8%
passengers ÷ seats
Who flies DFW–ICN?
Korean Air operated the most nonstop DFW–ICN departures in April 2026 (60), one of 2 carriers on the route.
- KE
Korean Air
60 departures · 16,680 seats
Share of departures50.4%86.3%
Load
- AA
American Airlines
59 departures · 16,054 seats
Share of departures49.6%91.5%
Load
What plane flies DFW–ICN?
In April 2026, the Boeing 787-9 flew 50% of DFW–ICN departures — more than any other aircraft type.
- Boeing 787-9
60 departures · 86.3% load
50.4% - Boeing 777-200
57 departures · 91.8% load
47.9% - Boeing 777-300ER
2 departures · 83.9% load
1.7%
How has DFW–ICN traffic changed?
Nonstop DFW–ICN departures fell from 123 in May 2025 to 119 in April 2026.
Monthly nonstop DFW–ICN traffic, trailing 12 months through April 2026. Bars scale to the busiest month; months with no filed service show as zero.
May 2025
123 departures · 28,993 passengers
87.3%
Load
June 2025
122 departures · 29,604 passengers
90.6%
Load
July 2025
124 departures · 28,207 passengers
84.3%
Load
August 2025
123 departures · 27,906 passengers
84.0%
Load
September 2025
120 departures · 26,860 passengers
82.0%
Load
October 2025
124 departures · 29,315 passengers
85.8%
Load
November 2025
119 departures · 28,005 passengers
85.5%
Load
December 2025
125 departures · 30,155 passengers
88.6%
Load
January 2026
99 departures · 24,251 passengers
89.0%
Load
February 2026
111 departures · 26,435 passengers
86.8%
Load
March 2026
124 departures · 31,580 passengers
92.8%
Load
April 2026
119 departures · 29,082 passengers
88.8%
Load
By direction
The DOT files each direction separately — they rarely match.
DFW → ICN
83.6% full
60 departures · 13,789 passengers
ICN → DFW
94.2% full
59 departures · 15,293 passengers
Nonstop DFW–ICN traffic has been filed with the US DOT since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through April 2026; filings from 2025. Public domain (US Government work). The DOT publishes roughly three months in arrears.
The airports
Dallas-Fort Worth
US
Dallas Fort Worth International Airport
Coordinates
32.90°N, 97.04°W
Hemisphere
N · W
Seoul
KR
Incheon International Airport
Coordinates
37.47°N, 126.45°E
Hemisphere
N · E
Frequently asked
How far is Dallas-Fort Worth (DFW) from Seoul (ICN)?
DFW to ICN is 6,827 miles (10,987 km / 5,932 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from DFW to ICN?
A nonstop covers the 6,827-mile great-circle distance in roughly 14h 27m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies DFW–ICN?
In April 2026, the Boeing 787-9 flew the largest share of departures (50.4%), followed by the Boeing 777-200 (47.9%).
What mileage do I earn flying DFW–ICN?
Distance-based programs credit off the 6,827-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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