Direct flights from Nagasaki to Seoul NGS → ICN
Korean Air operates nonstop flights from Nagasaki (NGS) to Seoul (ICN). The nonstop flight takes around ~0h 45m, covering 370 miles (596 km). Updated 28 June 2026.
NGS
→
ICN
Round trip
1 adult
Economy
Pick dates
📬 Cheap nonstop deals from Nagasaki
We'll email you when a fare from NGS drops well below normal. Free, weekly, no password needed.
Free · weekly digest · no password needed
Korean Air
KE
Departure Schedule next 7 days
Sign up to see Seoul schedule from NGS
Already have an account? Sign in
Frequently asked questions
Is there a direct flight from Nagasaki to Seoul?
Yes, Korean Air operates nonstop flights from Nagasaki (NGS) to Seoul (ICN).
Which airlines fly direct from Nagasaki to Seoul?
Korean Air operates nonstop flights from Nagasaki to Seoul.
How long is the flight from Nagasaki to Seoul?
The nonstop flight from Nagasaki to Seoul takes ~0h 45m (approximately 596 km).