What is the cheapest month to fly from Seoul to Nagasaki?

Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from Seoul (ICN) to Nagasaki (NGS), with fares starting from $94.

What is the lowest current fare from ICN to NGS?

The lowest currently-listed fare from Seoul (ICN) to Nagasaki (NGS) is $94 on 2026-06-09.

Direct flights from ICN to NGS cover approximately 596 km (370 miles), with an estimated flight time of 42m. Operating airlines: KE.

Cheapest current fares: $94 in June 2026, 596 km direct flight in ~42m.

Last updated May 25, 2026 · By Flightmaps Editorial

Lowest available fare per calendar month from Seoul (ICN) to Nagasaki (NGS). Refreshed daily.

What is the cheapest month to fly from Seoul to Nagasaki?

Based on current 6-month forward fare data, June 2026 is the cheapest month to fly from Seoul (ICN) to Nagasaki (NGS), with fares starting from $94.
What is the lowest current fare from ICN to NGS?

The lowest currently-listed fare from Seoul (ICN) to Nagasaki (NGS) is $94 on 2026-06-09.
How long is the flight from Seoul to Nagasaki?

Direct flights from ICN to NGS cover approximately 596 km (370 miles), with an estimated flight time of 42m. Operating airlines: KE.

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.