| Country | Hokkaido |
|---|---|
| IATA code | 6L |
| ICAO code | NTH |
| Web-site | hac-air.co.jp |
Hokkaido Air System was founded in 1997. The airline’s main hub is Okadama Airport. Hokkaido Air System headquarters are located in Sapporo, Hokkaido. The airline uses Saab 340B aircraft.