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Niigata Airport (KIJ) had nonstop service to 9 destinations on 6 airlines in our September 11, 2026 departure snapshot. The busiest route was to Osaka (ITM), served by 2 carriers, and the largest operator here was Toki Air with nonstops to 3 destinations. 2 of those routes were international.
Route data as of September 11, 2026, based on a 7-day departures sample. Routes may have changed since this snapshot.
This schedule snapshot includes nonstop flights from KIJ to 9 destinations, including 2 international routes. The snapshot shows about 17 flights per day across those routes. The busiest options start with Osaka (ITM), Sapporo (CTS), Nagoya (NGO).
2 international routes in this schedule set
Japan 7 · South Korea 1 · Taiwan 1
5/day on 2 airlines
Embraer E-Jet · Bombardier Q400 · Boeing 737
These routes have enough tracked flights or schedule depth for a full guide with duration, distance, airlines, aircraft, and frequency.
Ranked by destinations served, then daily frequency.
Ranked by airlines operating the route. Routes with enough tracked data or schedule depth link to full route guides.
Niigata Airport (KIJ / RJSN) is located in Niigata, Japan.
The IATA code is KIJ. The ICAO code is RJSN.
The busiest scheduled route from KIJ in our September 11, 2026 departure data was KIJ to ITM (Osaka), with 5/day across 2 airlines.
Toki Air was the largest operator in our KIJ schedule data, serving 3 destinations with 5/day.
This schedule snapshot includes 2 international routes and 7 domestic routes from KIJ.
6 airlines operated at KIJ in our September 11, 2026 snapshot. Top carriers include Toki Air, Fuji Dream, All Nippon Airways, Japan Airlines, Korean Air.
This schedule snapshot includes direct flights from KIJ to 9 destinations including Osaka, Sapporo, Sapporo, Nagoya, Fukuoka.
View live arrivals and departures at KIJ on FlightRadar24.
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