Direct (nonstop) flights from Dallas to Seoul
2 airlines fly nonstop from Dallas Fort Worth International (DFW) to Incheon International Airport (ICN). It's 6,841 miles (11,010 km), about 15h 8m in the air. Operated by American Airlines, Korean Air.
American Airlines
Korean Air
Route data last updated: May 30, 2026
Airlines with non-stop flights
AA
American Airlines
Alternative Routes
Other ways to fly from Dallas to Seoul with one stop · direct emits 1046 kg CO₂ per passenger
Looking for the return flight?
ICN → DFW: Flights from Seoul to DallasOther direct flights from Dallas
Direct flights from Seoul (ICN)
Frequently Asked Questions
How long is the direct flight from Dallas to Seoul?
A nonstop flight from Dallas (DFW) to Seoul (ICN) takes approximately 15 hours and 8 minutes. The distance is 6,841 miles (11,010 km).
Which airlines fly nonstop from Dallas to Seoul?
2 airlines: American Airlines, Korean Air.
Is there a nonstop flight from Dallas to Seoul?
Yes. 2 airlines: American Airlines, Korean Air.
How far is Dallas from Seoul?
The flight distance from Dallas to Seoul is 6,841 miles (11,010 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as London to Tokyo.
What is the time difference between Dallas and Seoul?
Seoul is 14 hours ahead of Dallas. (America/Chicago vs Asia/Seoul.)
Will I experience jet lag flying from Dallas to Seoul?
Probably — 14-hour time difference means significant jet lag. Expect about 1 day of adjustment per hour of shift. Flying eastward is generally harder to adjust to.
What type of aircraft flies from Dallas to Seoul?
At 15h 8m, this route typically uses wide-body aircraft — Boeing 777, 787, or Airbus A330/A350. Varies by airline.
Do I need a visa to travel from USA to Republic of Korea?
Depends on your passport. Check with the Republic of Korea embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Dallas to Seoul?
Roughly 1046 kg CO2 per passenger one-way. That's about the same as driving 5,230 km.
Is the return flight from Seoul to Dallas also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Dallas to Seoul?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. For long-haul, booking 2-3 months out tends to help. Use "Check Prices" above to compare.
How early should I arrive at Dallas Fort Worth International for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.