Flights Niigata — Seoul is a popular route. The straight-line distance is 1 060 km. Flight time 1h 45m. Time difference +0h.
From Niigata (KIJ) flights depart from 1 airport: KIJ. To Seoul (SEL) — 1 arrival airport: ICN.
2 airlines operate on this route: Toki Air, Korean Air.
Cheapest day to fly — Sunday.