Direct (nonstop) flights from Seoul to Kuala Lumpur
4 airlines fly nonstop from Incheon International Airport (ICN) to Kuala Lumpur International Airport (KUL). It's 2,858 miles (4,599 km), about 6h 40m in the air. Operated by AirAsia X, Korean Air, Malaysia Airlines and others.
AirAsia X
Korean Air
Malaysia Airlines
Batik Air Malaysia
Route data last updated: May 29, 2026
Airlines with non-stop flights
MH
Malaysia Airlines
OD
Batik Air Malaysia
Alternative Routes
Other ways to fly from Seoul to Kuala Lumpur with one stop · direct emits 437 kg CO₂ per passenger
Looking for the return flight?
KUL → ICN: Flights from Kuala Lumpur to SeoulOther direct flights from Seoul
Direct flights from Kuala Lumpur (KUL)
Frequently Asked Questions
How long is the direct flight from Seoul to Kuala Lumpur?
A nonstop flight from Seoul (ICN) to Kuala Lumpur (KUL) takes approximately 6 hours and 40 minutes. The distance is 2,858 miles (4,599 km).
Which airlines fly nonstop from Seoul to Kuala Lumpur?
4 airlines: AirAsia X, Korean Air, Malaysia Airlines, Batik Air Malaysia.
Is there a nonstop flight from Seoul to Kuala Lumpur?
Yes. 4 airlines: AirAsia X, Korean Air, Malaysia Airlines, Batik Air Malaysia.
How far is Seoul from Kuala Lumpur?
The flight distance from Seoul to Kuala Lumpur is 2,858 miles (4,599 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Los Angeles.
What is the time difference between Seoul and Kuala Lumpur?
Kuala Lumpur is 1 hour behind Seoul. (Asia/Seoul vs Asia/Kuala_Lumpur.)
What type of aircraft flies from Seoul to Kuala Lumpur?
At 6h 40m, 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 Republic of Korea to Malaysia?
Depends on your passport. Check with the Malaysia embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Seoul to Kuala Lumpur?
Roughly 437 kg CO2 per passenger one-way. That's about the same as driving 2,185 km.
Is the return flight from Kuala Lumpur to Seoul 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 Seoul to Kuala Lumpur?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Incheon International Airport for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.