Dallas to Seoul Business Class Flights
Lie-flat business class · 14h 00m · American Airlines, Korean Air
Based on fares from the past 90 days. Prices vary by date.
Compare business class flights from Dallas to Seoul. Lie-flat seats from €2,100 on American Airlines, Korean Air. Flight time 14h 00m, distance 11,030 km. Book 2-4 months ahead for the best fares.
Airlines on this route
Business class service between Dallas and Seoul is operated by American Airlines and Korean Air . All carriers offer lie-flat seats with direct aisle access on this 11,030 km route, with typical flight times of 14h 00m.
What to expect on Dallas–Seoul
At 14h 00m, this long-haul route is where business class truly shines. Expect a fully lie-flat bed (Lie-flat or Prestige Suite), multi-course dining, and premium lounge access at Dallas. American Airlines operates the most competitive fares starting at €2,100.
Dallas (DFW) — departure airport
Flights depart from Dallas (DFW). Business class passengers have access to premium lounges before departure. Your destination airport is Seoul (ICN). See our DFW airport guide for lounge details and ICN arrival info.
How to book Dallas to Seoul business class
Prices for business class from Dallas to Seoul range from €2,100 to €5,200. For routes above €1,500, booking 3–6 months ahead and being flexible with dates can save 20–30%. Set a price alert and wait for sales. Compare fares across 2 airlines — prices can vary by €1,550 or more depending on the carrier and season.