Direct (nonstop) flights from Kunming to Seoul
2 airlines fly nonstop from Kunming Changshui International Airport (KMG) to Incheon International Airport (ICN). It's 1,624 miles (2,613 km), about 4h 10m in the air. Operated by Korean Air, China Eastern Airlines.
Korean Air
China Eastern Airlines
Route data last updated: May 25, 2026
Airlines with non-stop flights
MU
China Eastern Airlines
Alternative Routes
Other ways to fly from Kunming to Seoul with one stop · direct emits 274 kg CO₂ per passenger
Looking for the return flight?
ICN → KMG: Flights from Seoul to KunmingOther direct flights from Kunming
Direct flights from Seoul (ICN)
Frequently Asked Questions
How long is the direct flight from Kunming to Seoul?
A nonstop flight from Kunming (KMG) to Seoul (ICN) takes approximately 4 hours and 10 minutes. The distance is 1,624 miles (2,613 km).
Which airlines fly nonstop from Kunming to Seoul?
2 airlines: Korean Air, China Eastern Airlines.
Is there a nonstop flight from Kunming to Seoul?
Yes. 2 airlines: Korean Air, China Eastern Airlines.
How far is Kunming from Seoul?
The flight distance from Kunming to Seoul is 1,624 miles (2,613 km), measured as the great-circle (shortest air) distance.
What is the time difference between Kunming and Seoul?
Seoul is 1 hour ahead of Kunming. (Asia/Shanghai vs Asia/Seoul.)
What type of aircraft flies from Kunming to Seoul?
At 4h 10m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
Do I need a visa to travel from China to Republic of Korea?
Depends on your passport. Check with the Republic of Korea embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Kunming to Seoul?
Roughly 274 kg CO2 per passenger one-way. That's about the same as driving 1,370 km.
Is the return flight from Seoul to Kunming 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 Kunming to Seoul?
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 Kunming Changshui International Airport for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.