Seoul to Los Angeles Business Class Flights
Lie-flat business class · 11h 30m · Korean Air, Asiana
Based on fares from the past 90 days. Prices vary by date.
Compare business class flights from Seoul to Los Angeles. Lie-flat seats from €1,850 on Korean Air, Asiana, Singapore Airlines. Flight time 11h 30m, distance 9,590 km. Book 2-4 months ahead for the best fares.
Airlines on this route
Business class service between Seoul and Los Angeles is operated by Korean Air , Asiana and Singapore Airlines . All carriers offer lie-flat seats with direct aisle access on this 9,590 km route, with typical flight times of 11h 30m.
What to expect on Seoul–Los Angeles
At 11h 30m, 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 Seoul. With 3 airlines competing, you have options ranging from €1,850 to €4,600.
Seoul (ICN) — departure airport
Flights depart from Seoul (ICN). Business class passengers have access to premium lounges before departure. Your destination airport is Los Angeles (LAX). See our ICN airport guide for lounge details and LAX arrival info.
How to book Seoul to Los Angeles business class
Prices for business class from Seoul to Los Angeles range from €1,850 to €4,600. 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 €1,375 or more depending on the carrier and season.