Tway Air
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Japan
Saga Airport
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South Korea
Incheon International Airport
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Scan through all non-stop flights from Saga to Seoul. The full flight schedule below gives an overview of all non-stop flights from HSG to ICN, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Seoul is a humid subtropical or warm-temperate destination, featuring hot, humid summers with temperatures typically around 30°C (86°F) and mild to cool winters. The region is known for consistent rainfall throughout the year, peaking in summer. The area is known for its vibrant urban energy, diverse landscapes, and numerous outdoor activities.
You can visit Seoul any time of the year, but the best months to explore are from to and from to .
Currently, there is only one airline operating non-stop flights from Saga HSG to Seoul ICN, which is Tway Air. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their HSG ICN flight schedule.
Flights from HSG to ICN are operated 4 times a week, with an average of 1 flight per day. All flights depart at 10:40.
On this non-stop route, you can fly in Economy only.
The fastest direct flight from Saga to Seoul takes 1 hour and 35 minutes. The flight distance between Saga and Seoul is 368 miles (or 592 km).
There are 2 airports in Seoul: Incheon International Airport (ICN) and Gimpo International Airport (Kimpo Airport) (GMP).
There are 4 flights per week flying from Saga to Seoul (as of April 2026).
1 hour and 35 minutes is the average flight time from Saga to Seoul.
The distance from Saga to Seoul is 368 miles (592 kilometers).
Tway Air is the only airline flying nonstop from Saga to Seoul.
There are no alliances flying direct from Saga to Seoul at the moment.
You can fly non-stop in Economy only.
Aircraft types that fly from Saga to Seoul:
The earliest flight departs at 10:40 from Saga and arrives at 12:15 at Seoul.
The latest flight departs at 10:40 from Saga and arrives at 12:15 at Seoul.
368 miles (592 km) · 1h 35m
10:40
12:15
Tway Air
TW 286
Tway Air
Boeing 737-800
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