Direct flights from Shizuoka (FSZ) to Seoul (ICN): 7 nonstop departures observed each week across 1 airline. 100% of the last 17 operated flights arrived within 15 minutes of schedule. The median arrival is 12 minutes early. No cancellations were recorded across the 17 tracked flights. The nonstop covers 1,095 km, an estimated 1 hour 54 minutes in the air. Measured by Pro Flight Search from live flight boards at Shizuoka and Seoul. Updated 18 October 2026 at 21:43 UTC.
Pro Flight Search records official board updates for nonstop FSZ to ICN flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.
Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on FSZ–ICN?
Operators schedule morning departures around 10:00 and evening departures around 18:10 from FSZ. Earlier flights typically land before destination-airport delays accumulate later in the day; check the ICN delay card to confirm conditions when you'd arrive.
How long is the flight from FSZ to ICN?
Great-circle distance is 1,095 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 107–124 min gate-to-gate on this route.
How often does FSZ–ICN fly?
Jeju Air runs the route with about 14 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.