Hokkaido Air System (6L)
JP · ICAO NTH
- Routes (one-way)
- 18
- Airports
- 9
- Codeshare
- 0
- Alliance
- —
Hubs (airports with the most departures)
- Sapporo Okadama Airport OKD8 routes
- Okushiri Airport OIR2 routes
- Hakodate Airport HKD2 routes
- Misawa Airport / Misawa Air Base MSJ1 routes
- Akita Airport AXT1 routes
- Rishiri Airport RIS1 routes
- Nakashibetsu Airport SHB1 routes
- Memanbetsu Airport MMB1 routes
- Kushiro Airport KUH1 routes