New York to Seoul Business Class Flights
Lie-flat business class · 14h 00m · Korean Air, Asiana
Based on fares from the past 90 days. Prices vary by date.
Compare business class flights from New York to Seoul. Lie-flat seats from €2,200 on Korean Air, Asiana, Delta. Flight time 14h 00m, distance 11,050 km. Book 2-4 months ahead for the best fares.
Airlines on this route
Business class service between New York and Seoul is operated by Korean Air , Asiana and Delta . All carriers offer lie-flat seats with direct aisle access on this 11,050 km route, with typical flight times of 14h 00m.
What to expect on New York–Seoul
At 14h 00m, this long-haul route is where business class truly shines. Expect a fully lie-flat bed (Suite or Lie-flat), multi-course dining, and premium lounge access at New York. With 3 airlines competing, you have options ranging from €2,200 to €5,500.
New York (JFK) — departure airport
Flights depart from New York (JFK). Business class passengers have access to premium lounges before departure. Your destination airport is Seoul (ICN). See our JFK airport guide for lounge details and ICN arrival info.
How to book New York to Seoul business class
Prices for business class from New York to Seoul range from €2,200 to €5,500. 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 3 airlines — prices can vary by €1,650 or more depending on the carrier and season.