Kathmandu to Seoul Business Class Flights
Lie-flat business class · 7h 00m · Korean Air
Based on fares from the past 90 days. Prices vary by date.
Compare business class flights from Kathmandu to Seoul. Lie-flat seats from €1,250 on Korean Air. Flight time 7h 00m, distance 4,900 km. Book 2-4 months ahead for the best fares.
Airlines on this route
Business class service between Kathmandu and Seoul is operated by Korean Air . All carriers offer lie-flat seats with direct aisle access on this 4,900 km route, with typical flight times of 7h 00m.
What to expect on Kathmandu–Seoul
This 7h 00m medium-haul route offers Prestige Suite seats. At this distance (4,900 km), business class gives you lounge access, priority boarding, and significantly more comfort. Fares start at €1,250—strong value for the premium cabin.
Kathmandu (KTM) — departure airport
Flights depart from Kathmandu (KTM). Business class passengers have access to premium lounges before departure. Your destination airport is Seoul (ICN). See our KTM airport guide for lounge details and ICN arrival info.
How to book Kathmandu to Seoul business class
Prices for business class from Kathmandu to Seoul range from €1,250 to €3,400. Book 2–3 months in advance for the best fares. Midweek departures (Tuesday–Thursday) are typically 15–25% cheaper. Compare fares across 1 airlines — prices can vary by €1,075 or more depending on the carrier and season.