There are most likely no direct flights on the Nagasaki — Seoul route
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In different months, ticket prices from Nagasaki to Seoul vary: minimum — $160 (October 2026), maximum — $178 (July 2026). Typically, the flight costs $169–$178.
A non-stop flight is the most convenient and comfortable way to fly from Nagasaki to Seoul, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
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There are most likely no direct flights on the Nagasaki — Seoul route
Nagasaki — Seoul
10/08/2026
Departure
Direct flight
KE2192
starting at $241
Nagasaki — Seoul
10/10/2026
Departure
Direct flight
KE2192
starting at $284
Nagasaki — Seoul
10/26/2026
Departure
Direct flight
KE2192
starting at $137
Nagasaki — Seoul
11/30/2026
Departure
Direct flight
KE2192
starting at $167
starting at $137
starting at $170
starting at $214
starting at $255
The route Nagasaki — Seoul is served by many carriers — 4 in total, including Korean Air, Peach, Skymark Airlines, and Solaseed Air. This gives passengers wide opportunities: from finding the lowest fare (from $137) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.
The cheapest flight ticket from Nagasaki to Seoul according to data for the last 48 hours costs $137
Often the best time to buy tickets from Nagasaki to Seoul is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Nagasaki to Seoul can be found flying in these months: October, July.
The fastest flights from Nagasaki to Seoul start from 1 hour 40 minutes in the air.
The following airlines operate direct flights on the route Nagasaki — Seoul: Korean Air
The cheapest one-way flight from Nagasaki to Seoul departs on 10/26/2026, is operated by Korean Air and costs $137
There is no information about the cheapest roundtrip flight from Nagasaki to Seoul
Fastest flight from Nagasaki to Seoul takes 1h 40m
There are direct flights on this route 3 days a week: Mo, Th, and Sa
The distance between Nagasaki and Seoul is 582km (361 miles). There are 3 direct flights from Nagasaki to Seoul. Nagasaki and Seoul are in the same time zone. Flights from Nagasaki begin at 1:20 PM. The latest flight from Nagasaki departs at 1:20 PM
We couldn't find any special offers for flights from Nagasaki to Seoul
